Tag Archives: electric screw

China supplier High Quality ASME 7.5kw/11kw/15kw/22kw and 8bar/10bar/15bar/16bar VSD Premanent Magnet High Pressure Electric AC All in One Industry Rotary Screw Air Compressor portable air compressor

Product Description

 

Technical parameters

8/10 Bar

Model Max Working
Pressure
Capacity Motor Power Air Tank Capacity Connection Net
Weight
Dimension
(L*W*H)
bar psig m3/min hp kw L inch kgs mm
J7.5CTG-8 8 116 1.10  10 7.5 250 G3/4″ 350 1430*710*1470
J7.5CTG-10 10 145 0.90 
J11CTG-8 8 116 1.60  15 11 400 G3/4″ 510 1850*950*1870
J11CTG-10 10 145 1.40 
J15CTG-8 8 116 2.60  20 15 400 G3/4″ 510 1850*950*1870
J15CTG-10 10 145 2.00 
J22CTG-8 8 116 3.60  30 22 400 G1″ 555 1850*950*1870
J22CTG-10 10 145 3.00 

16 Bar

Model Max Working
Pressure
Capacity Motor Power Air Tank
Capacity
Connection Net
Weight
Dimension
(L*W*H)
bar psig m3/min hp kw L inch kgs mm
J11CTG-16 16 217 1.10  15 11 400 G3/4″ 510 1850*950*1870
J15CTG-16 16 217 1.50  20 15 400 G3/4″ 510 1850*950*1870
J22CTG-16 16 217 2.30  30 22 400 G1″ 555 1850*950*1870

(If you do not have a suitable air compressor, welcome to browse our other models)
 

Parts Introduction

 

Color touch screen
1.Intelligent control system.
2.Easy to operate,intelligent display thr running situation.

Inovance inverter
1.Low noise,stepless speed regulation to protect the grid.
2.Quick response,stable air pressure,energy saving.

High efficient air-end
1.No power loss,high efficient transmission.
2.Low energy consumption,low maintenance cost.

Refrigerated air dryer
1.Remove 98% of the moisture in the air.
2.Perfect fit for the compressor.

Line Air filter
1.Make compressed air cleaner and protect your end machine.
2.Italian brand.

Product features

 

1.Small footpaint

 

22kw separate system floor area  VS  22kw 4in1 system floor area (example) 22kw separate system floor area 22kw 4IN1 system floor area
Screw air compressor 930*750*1205mm 1850*950*1870mm
Air tank 940*940*2220mm
Air dryer & Line air filter 500*860*880mm
Compressor room size required (include the maintenance space) L6000*W3000*H3200mm L2500*W3000*H2500mm

(A 22kw 4in1 screw air compressor system floor area is samller than a 22kw separate air compressor system, save your factory space.)

2.Plug and use

 

A separate air compressor system need installnation the pipeline, take time and cost. For example, in China install a 22kw compressor system pipeline need to pay labor cost USD200 and material cost USD350 Total USD550.
 
OLYMTECH 4IN1 compressor pipeline is connected before delivering, user get it and connect the power, plug and use, save time and cost!

3.Upgraded water drain system

 

Other brands line air filter match with manual drain, the condensate water from air tank, air dryer and air filter spilled all over the floor, makes the enviroment dirty and wet.
 
OLYMTECH 4IN1 compressor line air filter match with auto drain. We collect the condensate water from air tank, air dryer and air filter, then drain the water together, keeps the enviroment clean and dry.

4.Power connect

 

Other brands air compressor and air dryer power are separate, need to connect 2 power, user need to prepare 1 phase and 3 phase power, it is complicated!
 
OLYMTECH 4IN1 compressor and dryer power are combine, just need to connect the air compressor power, then can run the whole machine, easy to use.

 5.Energy saving solution
 

Smart inverter(35%)
A wide speed control range of frequency converter prevents unnecessary power consumption for no-load operation.

 
No unnecessary pressure(6-8%)
Constant pressure setting reduce the pressure drop, 1bar of unnecessarily high pressure correopnds to about 7% of the energy.

 
Permanent magnet motor(2-5%)
High efficiency IE3 permanent magnet motor reduces energy costs.
Lossless direct drive(1-2%)
The direct connectin between the air-end and motor has none of the transmission losses.

 

Production line factory

Real factory
1.20 years screw air compressor prodcution experience.
2.Two owned factories.
3.Ten cooperation factories.

 
OEM/ODM service

OLYMTECH custom-make your logo and color. Details please check with our sales engineer.

Certificates:
company-Olymtech-Technology-Development-Co-Ltd-.html

120000m3 NEW FACTORY is coming in 2571, welcome to visit olymtech!

 

After Sales Service

 

Spare part support
Genuine spare parts supply.
 

Video support
24hour /7day online after-sales service for installation commissioning, trouble shooting.

File support
English user manual, maintenance book, etc.

Training support
Distributors sales and after-sales teaining.

Industry application

Meet the needs of all industries! Your best work partner!

Laser cutting: product/KERpZiUwZecL/China-Hot-Sale-Laser-Cutting-Machine-Used-ASME-CE-Pmvsd-All-in-One-4in1-Energy-Saving-Screw-Air-Compressor.html

(Detailed application details pages for other industries are still being added)

Why choose us

Shipping solution
Help you save shipping cost.

 
Global Exhibition
We have more than 10 years of exhibition experience.

 
Customer Feedback
Customers’ recognition of us is the driving force for us to move forward.

 
Successful case
Serves clients in 182 countries.

Want to know more? Contact us right now!
 

FAQ

Q1: Why customer choose us?
O: CHINAMFG Technology Development Co, Ltd is a professional manufacturer for air compressor and after treatment equipment. We have more than 20 years experience in producing and exporting air compressor, air dryer and air filter. 

Q2: Are you a manufacturer or trading company?
O: Our factory is located in ZheJiang China, we have research and develop center, advanced processing equipment, professional technicians, rich experience workers and after-sales team to offer good quality products and good service to our customers. We also can provide you the OEM&ODM service.

Q3: What’s your delivery time? 
O: Generally 10 days, if urgently order, pls contact our sales in advance.

Q4: How long is your air compressor warranty? 
O: One year for the whole machine when the compressor leave our factory.

Q5: How long could your air compressor be used? 
O: Generally, more than 10 years.

Q6: What’s payment terms? 
O: T/T, L/C, Paypal etc. Also we could accept USD, RMB, Euro and other currency (Pls contact our sales for more information.).

Q7: How about your customer service?
O: 24 hours on-line service available.

Q8: How about your after-sales service? 
O: 1. Provide customers with installation and commissioning online instructions.
2. Well-trained engineers available to overseas service
3. World wide agents and after service available

———————————–BUY COMPRESSOR,CHOOSE OLYMTECH!———————————–

Shipping Cost:

Estimated freight per unit.



To be negotiated
After-sales Service: 1 Year
Warranty: 1 Year
Lubrication Style: Lubricated
Samples:
US$ 2500/Unit
1 Unit(Min.Order)

|

Order Sample

Customization:
Available

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air compressor

What role do air dryers play in compressed air systems?

Air dryers play a crucial role in compressed air systems by removing moisture and contaminants from the compressed air. Compressed air, when generated, contains water vapor from the ambient air, which can condense and cause issues in the system and end-use applications. Here’s an overview of the role air dryers play in compressed air systems:

1. Moisture Removal:

Air dryers are primarily responsible for removing moisture from the compressed air. Moisture in compressed air can lead to problems such as corrosion in the system, damage to pneumatic tools and equipment, and compromised product quality in manufacturing processes. Air dryers utilize various techniques, such as refrigeration, adsorption, or membrane separation, to reduce the dew point of the compressed air and eliminate moisture.

2. Contaminant Removal:

In addition to moisture, compressed air can also contain contaminants like oil, dirt, and particles. Air dryers help in removing these contaminants to ensure clean and high-quality compressed air. Depending on the type of air dryer, additional filtration mechanisms may be incorporated to enhance the removal of oil, particulates, and other impurities from the compressed air stream.

3. Protection of Equipment and Processes:

By removing moisture and contaminants, air dryers help protect the downstream equipment and processes that rely on compressed air. Moisture and contaminants can negatively impact the performance, reliability, and lifespan of pneumatic tools, machinery, and instrumentation. Air dryers ensure that the compressed air supplied to these components is clean, dry, and free from harmful substances, minimizing the risk of damage and operational issues.

4. Improved Productivity and Efficiency:

Utilizing air dryers in compressed air systems can lead to improved productivity and efficiency. Dry and clean compressed air reduces the likelihood of equipment failures, downtime, and maintenance requirements. It also prevents issues such as clogging of air lines, malfunctioning of pneumatic components, and inconsistent performance of processes. By maintaining the quality of compressed air, air dryers contribute to uninterrupted operations, optimized productivity, and cost savings.

5. Compliance with Standards and Specifications:

Many industries and applications have specific standards and specifications for the quality of compressed air. Air dryers play a vital role in meeting these requirements by ensuring that the compressed air meets the desired quality standards. This is particularly important in industries such as food and beverage, pharmaceuticals, electronics, and automotive, where clean and dry compressed air is essential for product integrity, safety, and regulatory compliance.

By incorporating air dryers into compressed air systems, users can effectively control moisture and contaminants, protect equipment and processes, enhance productivity, and meet the necessary quality standards for their specific applications.

air compressor

What is the impact of altitude on air compressor performance?

The altitude at which an air compressor operates can have a significant impact on its performance. Here are the key factors affected by altitude:

1. Decreased Air Density:

As altitude increases, the air density decreases. This means there is less oxygen available per unit volume of air. Since air compressors rely on the intake of atmospheric air for compression, the reduced air density at higher altitudes can lead to a decrease in compressor performance.

2. Reduced Airflow:

The decrease in air density at higher altitudes results in reduced airflow. This can affect the cooling capacity of the compressor, as lower airflow hampers the dissipation of heat generated during compression. Inadequate cooling can lead to increased operating temperatures and potential overheating of the compressor.

3. Decreased Power Output:

Lower air density at higher altitudes also affects the power output of the compressor. The reduced oxygen content in the air can result in incomplete combustion, leading to decreased power generation. As a result, the compressor may deliver lower airflow and pressure than its rated capacity.

4. Extended Compression Cycle:

At higher altitudes, the air compressor needs to work harder to compress the thinner air. This can lead to an extended compression cycle, as the compressor may require more time to reach the desired pressure levels. The longer compression cycle can affect the overall efficiency and productivity of the compressor.

5. Pressure Adjustments:

When operating an air compressor at higher altitudes, it may be necessary to adjust the pressure settings. As the ambient air pressure decreases with altitude, the compressor’s pressure gauge may need to be recalibrated to maintain the desired pressure output. Failing to make these adjustments can result in underinflated tires, improper tool performance, or other issues.

6. Compressor Design:

Some air compressors are specifically designed to handle higher altitudes. These models may incorporate features such as larger intake filters, more robust cooling systems, and adjusted compression ratios to compensate for the reduced air density and maintain optimal performance.

7. Maintenance Considerations:

Operating an air compressor at higher altitudes may require additional maintenance and monitoring. It is important to regularly check and clean the intake filters to ensure proper airflow. Monitoring the compressor’s operating temperature and making any necessary adjustments or repairs is also crucial to prevent overheating and maintain efficient performance.

When using an air compressor at higher altitudes, it is advisable to consult the manufacturer’s guidelines and recommendations specific to altitude operations. Following these guidelines and considering the impact of altitude on air compressor performance will help ensure safe and efficient operation.

air compressor

How is air pressure measured in air compressors?

Air pressure in air compressors is typically measured using one of two common units: pounds per square inch (PSI) or bar. Here’s a brief explanation of how air pressure is measured in air compressors:

1. Pounds per Square Inch (PSI): PSI is the most widely used unit of pressure measurement in air compressors, especially in North America. It represents the force exerted by one pound of force over an area of one square inch. Air pressure gauges on air compressors often display pressure readings in PSI, allowing users to monitor and adjust the pressure accordingly.

2. Bar: Bar is another unit of pressure commonly used in air compressors, particularly in Europe and many other parts of the world. It is a metric unit of pressure equal to 100,000 pascals (Pa). Air compressors may have pressure gauges that display readings in bar, providing an alternative measurement option for users in those regions.

To measure air pressure in an air compressor, a pressure gauge is typically installed on the compressor’s outlet or receiver tank. The gauge is designed to measure the force exerted by the compressed air and display the reading in the specified unit, such as PSI or bar.

It’s important to note that the air pressure indicated on the gauge represents the pressure at a specific point in the air compressor system, typically at the outlet or tank. The actual pressure experienced at the point of use may vary due to factors such as pressure drop in the air lines or restrictions caused by fittings and tools.

When using an air compressor, it is essential to set the pressure to the appropriate level required for the specific application. Different tools and equipment have different pressure requirements, and exceeding the recommended pressure can lead to damage or unsafe operation. Most air compressors allow users to adjust the pressure output using a pressure regulator or similar control mechanism.

Regular monitoring of the air pressure in an air compressor is crucial to ensure optimal performance, efficiency, and safe operation. By understanding the units of measurement and using pressure gauges appropriately, users can maintain the desired air pressure levels in their air compressor systems.

China supplier High Quality ASME 7.5kw/11kw/15kw/22kw and 8bar/10bar/15bar/16bar VSD Premanent Magnet High Pressure Electric AC All in One Industry Rotary Screw Air Compressor   portable air compressorChina supplier High Quality ASME 7.5kw/11kw/15kw/22kw and 8bar/10bar/15bar/16bar VSD Premanent Magnet High Pressure Electric AC All in One Industry Rotary Screw Air Compressor   portable air compressor
editor by CX 2023-09-27

China 120A 90kw 120hp Energy Saving Two Stage Electric Screw Air Compressor With IP55 Motor small air compressor

Applicable Industries: Lodges, Garment Shops, Constructing Materials Outlets, Production Plant, Machinery Restore Outlets, Meals & Beverage Factory, Farms, Cafe, Home Use, Retail, Foods Store, Printing Stores, Building works , Power & Mining, Foods & Beverage Stores, Promoting Firm
Showroom Spot: None
Situation: New
Variety: Screw
Configuration: Stationary
Electrical power Source: AC Electricity
Lubrication Style: Lubricated
Mute: Sure
Product Amount: NXGV-75II
Voltage: 220V/380V/Customizable
Dimension(L*W*H): 2180*1360*1660mm
Excess weight: 1960KG
Warranty: 1 Yr
Doing work Force: 7 bar, 8 bar, 13 bar, twelve bar, 10 bar
Air capacity: 4.2-sixteen.1 m³/min
Equipment Examination Report: Presented
Video outgoing-inspection: Presented
Marketing and advertising Kind: New Solution 2571
Guarantee of core factors: 2 several years
Main Components: PLC, Engine, China Reduced Voltage Prolonged Shaft 12V Dc Worm Equipment Motor For Feed Processing Equipment Motor, Bearing
Gasoline Variety: Air
Cooling technique: Air Cooling
Application: Basic Business
Motor power: 75KW
Strain: 8/ten/twelve/13bar
Air end: Hanbell
Model: Nnaxiang
Air shipping and delivery: 4.2-sixteen.1 m³/min
Characteristic: Large Performance
Certification: CE/ISO9 chainsaw components – sprocket only lower sound and substantial period. The business introduces superior technological innovation, style principle, and rigorous manufacturing procedure of Germany. Q2: Why Select us?A: Our merchandise are all certified by CE & ISO 9001. Our firm introduces the superior technology of German screw device, adhering to the German industrial style notion and rigorous producing approach, specializing in CZPT design, creation and product sales enterprises. We have ten years exporting encounter,which has served us acquire a lot more than fifty loyal foreign agents. We warmly welcome your tiny trial order for good quality or market place test.Q3: Which payment conditions you can settle for?A: We can take adaptable payment incorporate Lender Transfer, LC, DP, West Union, Paypal, or Combination terms as negotiation.Q4: Can you do OEM and ODM? A: Sure, OEM and ODM are each obtainable for us. With the demands customization of the content, colors, style, the simple portions will be suggested right after we discussed with each other.Q5: Which transport way can you offer? A: We can offer shipping and delivery by sea, by air , by specific and etc according to customer requirements.Q6: How to area order?A: When you are ready to buy, you should get in touch with us for verify the ideal remedy & program & SK200-8 CZPT excavator areas chain sprocket established product. What can not be disregarded is you must offer a duplicate purchase purchase to ensure that your get is processed effectively.Q7: How about your right after-income services?A: 1. Supply consumers with set up and commissioning on the internet instructions. 2.Get ready and Nicely-educated engineers accessible to overseas provider in 1 yr. 3. CZPT agents and right after provider available.

air-compressor

What to Look For When Buying an Air Compressor

An air compressor is a very useful tool that can help you complete many different types of construction jobs. This handy machine makes many tasks much easier, but not all of them are created equally. Understanding what to look for when buying an air compressor will help you make an informed decision. Here are some of the things you should look for. These include price, size, and energy efficiency. Also, make sure to consider the air compressor’s type.

Single-stage air compressors are quieter

When it comes to noise level, single-stage air compressors are the way to go. These machines have fewer moving parts and are quieter than two-stage models. Single-stage air compressors use an axial flow design and can be quieter than their dual-stage counterparts. Single-stage air compressors can run longer and at lower pressures. Single-stage air compressors can be used for light industrial applications. They have a long life expectancy, with some models lasting for over three thousand hours.
While some single-stage air compressors are quieter than two-stage air compressors, both models have noise-reduction features. One type features rubber parts, which are designed to dampen noise. Another feature makes a compressor quieter: its location near the job site. Some models feature rubber base plugs and rubber mats to reduce floor vibrations. In addition to using these features, single-stage compressors are easier to transport.
Noise levels are important when choosing an air compressor. Some machines are too noisy for comfortable work, and some businesses don’t want to expose customers to noise-generating air compressors. Other noise levels can even endanger workers’ health. Single-stage air compressors are more affordable than dual-stage compressors. They are also quieter and more powerful. But be prepared for the noise. Some single-stage air compressors are still noisy.
Compared to their two-stage counterparts, single-stage compressors are quieter when running at full capacity. However, double-stage compressors are quieter on low capacities than single-stage units. Those with variable speed are quietest at lower capacities. The difference is about 10db. If you’re concerned about the noise level, you should consider a two-stage air compressor. But if you have a small workshop, it may not be suitable for you.
One-stage air compressors are generally more efficient than two-stage air compressors. The noise from a two-stage air compressor is lower because there’s no intermediate stage. Single-stage air compressors also use a piston that rotates in a single stage, while dual-stage air compressors, also known as duplex models, are more efficient. A single-stage air compressor is quieter, but double-stage compressors are louder.
air-compressor

Two-stage air compressors are more energy efficient

Two-stage air compressors are more energy-efficient than single-stage machines. The efficiency of two-stage air compressors is increased through a combination of improved efficiency and increased longevity. These machines can store more air and have higher compression ratios. One model of a two-stage compressor can hold approximately 83 cubic feet of air at 100 PSI and 120 cubic feet at 150 PSI. A two-stage compressor is also quieter.
Two-stage air compressors are more energy-efficient because they have two pistons instead of one. These air compressors achieve a higher pressure rating and recover more quickly. This type of compressor is perfect for jobs that require high air pressure for a prolonged period of time. In addition, they can operate multiple tools simultaneously. This makes them better for commercial and industrial use. Listed below are some benefits of two-stage air compressors.
Single-stage air compressors can power tools in the garage or kitchen, but they are not as reliable for industrial applications. Single-stage compressors have larger parts that tend to experience condensation. Furthermore, single-stage compressors do not last long in continuous use and are less energy-efficient than two-stage ones. Whether you’re using the compressor for a single tradesperson, a small crew, or a large construction crew, two-stage compressors are the best choice.
Single-stage air compressors are often used in small-scale food preparation and production. Single-stage air compressors are easy to transport between locations, and can be plugged into several electrical outlets. Single-stage compressors are also ideal for high-volume food processing. A dual-stage air compressor is ideal for industrial use. In some cases, you can even move the single-stage air compressor between two-stage air compressors.
Single-stage compressors often cycle too quickly, drawing more electricity than two-stage units. A variable speed unit stays on a low speed for hours at a time. Single-stage air conditioners force you to lower your thermostat settings while single-stage air conditioners run too often. Both units are energy-efficient but they are not as energy-efficient as variable-speed compressors. The main difference is that single-stage air conditioners tend to drain the power source quicker.

Piston-driven air compressors are quieter

A piston-driven air compressor is one of the quietest types of air compressors. It is less noisy than reciprocating air compressors. A piston-driven air compressor can reach 62 decibels, while a scroll compressor is around half that volume. The two main components of a scroll air compressor are the piston and the helical screw. These air compressors are both very efficient and quiet.
Older compressors are incredibly noisy. They produce a “wumpa” noise similar to a large engine. They are also capable of producing a high-pitched whine. These noises can be deafening, especially in a small workshop. That’s why it’s essential to look for a quiet compressor. But what makes a compressor quiet? Read on to learn more about this essential tool.
Another difference between piston-driven air compressors and electric-driven air compressors is the power source. Electric air compressors produce less noise than gas-powered compressors, which use an engine. Piston-driven air compressors are also more efficient. They also generate less heat, making them an ideal choice for offices and other settings where noise is a problem. The best way to decide between the two types of air compressors is to check the manufacturer’s warranty and read the ‘Description’.
Noise reduction is the first priority of a compressor’s owner, so make sure that you have the right model. If you’re working on something sensitive, don’t place the compressor too close to a building where people might be nearby. Noise can be very disruptive to the workspace and can cause health problems. To help combat noise, you’ll need to buy a quiet air compressor. And don’t forget to consider its location: Piston-driven air compressors are quieter than their reciprocating counterparts.
Piston-driven air compressors are quiet because the piston is made of thin metal and more rubber, which absorbs the sound. Unlike reciprocating air compressors, piston-driven air compressors are more efficient than their dual-piston cousins, which are quieter and more powerful. So which type is right for you? Take a look at some of the main differences between the two. If you want a quiet compressor, make sure it meets the specifications required by the job you’re working on.
air-compressor

Oil-lubricated air compressors are more cost-effective

There are several reasons why oil-lubricated air compressors are more expensive than dry-type air compressors. First of all, oil-lubricated air compressors tend to be more reliable and quiet. Additionally, oil-lubricated air compressors require fewer parts and can last longer than dry-type air compressors. These are just a few of the many benefits of using oil-lubricated air compressors.
Oil-free air compressors have some disadvantages. They are less durable and may not be as efficient as oil-lubricated models. Additionally, because oil-lubricated air compressors use oil, they can get very noisy. While they are less expensive, they are not the best option for heavy-duty work. However, modern oil-free air compressors have soundproofing and are suitable for industrial use.
When purchasing an oil-lubricated air compressor, make sure to choose one with a tank capacity that meets your needs and your space. Larger tanks can be more expensive than small tanks, but larger units are easier to move around. Also, be sure to consider the weight and size of the portable air compressors when making your choice. If the weight is too large, you may have trouble carrying it from place to place.
Another benefit of using oil-lubricated air compressors is their reduced need for oil. These models can last up to a decade longer than oil-free counterparts. Oil-free air compressors are more affordable and can achieve the same high performance as their oil-lubricated counterparts. Many industrial applications benefit from these air compressors. So, which one is right for you? We’ve listed a few of them below.
Another benefit of choosing an oil-lubricated air compressor is the reduced cost of maintenance. This type is more durable than its oil-lubricated counterparts, which require regular oil changes to keep them running smoothly. However, it is not feasible to transport an oil-lubricated compressor, which means that you must install it permanently to keep it working efficiently. In addition, these air compressors are difficult to move and are not portable, which can limit your ability to use it in a pinch.

China 120A 90kw 120hp Energy Saving Two Stage Electric Screw Air Compressor With IP55 Motor     small air compressor China 120A 90kw 120hp Energy Saving Two Stage Electric Screw Air Compressor With IP55 Motor     small air compressor
editor by Cx 2023-06-21

China Custom Screw Rotary Electric Driven Oil Injected Air Cooling Compressor (KB15-13) air compressor for car

Product Description

ADEKOM screw air compressors comply with China Energy Label Class 2 standard, according to Chinese laws and regulations this allows our customers to reduce income tax by 10% of investment cost. 

9 Reasons to choosing CZPT air compressor. 

1.The enlarged high efficiency air-cooled aftercooler is specifically designed for Asia Pacific climate. This ensures ideal running temperature under high ambient temperature, high humidity environment but maintaining adequate air capacity and working pressure. 

2.Big capacity models adopt double cooling fan design. The first cooling fan starts up with the compressor and the second 1 starts up only when the operating temperature exceeds 80°C and it stops when back below 70°C in order to save energy. 

3.Highly efficient, totally enclosed fan-cooled (T. E. F. C.), IP55, class F electric motor with S. F. 1.15 and S1 duty is fitted with high quality high speed bearings from “SKF” with design service life of 100,000 running hours to assure round-the-clock operation without failure. 

4.The latest European patented multi-stage air/oil separation system to guarantee low residual oil content of less than 1-3 ppm. This exceeds any international standard of oil injected rotary screw air compressor and is particularly suitable for customers with clean air for applications. 

5.Electronic components of IP54 automatic control panel such as relays, contactors, phase protection relays and overload relays are from named brand CZPT to provide safe and reliable compressor control solution. 

6.Double high temperature protection design alerts the user when the air/oil temperature exceeds 100°C and trips the compressor when the operating temperature reaches 105°C. Two temperature transducers work independently to better safeguard the airend against over-temperature. 

7.Almost all oil and air pipes in CZPT screw compressors are made from quality steel tube with precision hydraulic screw connections to avoid oil or air leakage. 

8.Low to medium capacity model with its motor baseplate fitted with auto-10sioning system that automatically adjusts the tension of the transmission belts; big capacity model with its motor connected directly with airend through flexible coupling. This ensures high power transmission efficiency and maintenance-free operation. 

9.The internal components consisting of compressor air end, main electric motor, air/oil separator vessel and fan/cooler block are arranged perfectly to facilitate easy and time saving routine maintenance with direct and easy access to all components. 
 

KA – KD Series (Small to Medium Capacity Models)

KD – KG Series (Big Capacity Models)

(1)Unit performance measured according to ISO 1217, Ed. 3, Annex C-1996.
(2)Noise level measured according to Pneurop / Cagi PN8NTC 2.2 test code; tolerance ± 3dB(A)
(3)Data inside brackets is for water-cooled models.

Note: CZPT reserves the right to make changes without prior notice. For further information, please cantact the manufacturer or your local sales agent.

ADEKOM (ASIA PACIFIC) LIMITED founded in the late 90’s is a specialized air/gas compressors and treatment system manufacturer with headquarter in Hong Kong. Its partners located in Vicenza, Italy and Germering, Germany are the world’s leading manufacturers with global recognition and experience in designing, manufacturing and marketing of rotary screw air/gas compressors for decades. QUALITY, RELIABILITY and ENERGY EFFICIENCY have been the main objectives of serving customers all over the world. CZPT follows the company core of its European partners, is committed to the research & development, quality assurance and satisfaction of customers’ needs. Today, what CZPT can do is not just to supply the best products to the market, but to provide THE TOTAL SOLUTION TO YOUR NEEDS!

CONTACT US

Asia Pacific Market: Spencer Lau (Ms.)
 
European/ Middle Eastern/ African Market: Echo Lok (Ms.)

American Market: Alice Kwok (Ms.)

Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Structure Type: Closed Type
Installation Type: Stationary Type
Type: Screw
Customization:
Available

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air-compressor

Choosing an Air Compressor

Considering a new Air Compressor? Here are some tips to make the decision easier. Learn the pros and cons of each type, including the differences between oil-injected and oil-free models, single stage and positive displacement. In addition, learn more about the different technologies that are available for your air compressor. It is important to choose an appropriate unit for the type of work you do. Here are some of the best compressors available today.

Positive displacement

There are several different types of air compressors, but most are positive displacement air compressors. They use a rotary or reciprocating component to compress air. The reciprocating component compresses air by reducing the volume of the chamber. Positive displacement compressors are used in bicycle pumps, chemical plants, and refrigerators. Positive displacement air compressors use multiple inlet ports. Despite the various types, the principle of operation remains the same.
Another type of positive displacement air compressor is a reciprocating piston. The piston inside a cylinder moves up and down, causing the compressed air to fill the upper part of the cylinder. These air compressors are used in a variety of different applications, including blowing bottles and gas pipelines. These air compressors can be water-cooled, lubricated, or non-lubricated. Different types have different capacities and air pressures.
A positive displacement flowmeter uses a rotating chamber that divides continuous fluid into discrete portions. The number of times the chamber is filled and discharged can be used to estimate the flow rate. The rotation speed of the measuring chamber is directly proportional to the flow rate. The drawbacks of this type of positive displacement flowmeter are that it is prone to jamming. If the fluid contains particles, it may be too thick for the meter to determine flow rate.
A negative displacement air compressor was invented in 1860 and is the oldest type of compressor. It uses two lobes positioned in a circular cavity. One rotor is connected to an engine, while the other pushes the other one to spin in the opposite direction. Negative displacement compressors are low-maintenance, but they do require more precision. They are often used in nuclear power plants because they use the kinetic energy of the rotating elements to produce pressure.

Oil-injected

Oil-flooded or oil-injected air compressors use liquid to seal and lubricate moving parts and reduce noise. Oil-flooded air compressors are effective for a variety of pneumatic tools and accessories. Some models have a thermostat that controls the amount of oil used during operation. Other types of oil-flooded air compressors are piston-type models. Here is an overview of the basic differences between these two air compressors.
An oil-injected air compressor is more expensive than a comparable oil-free air compressor, but its advantages far outweigh its disadvantages. An oil-free compressor is quieter, requires less maintenance, and has a lower price tag. It also offers a greater degree of air purity. A number of other advantages may also make this type of air compressor the better choice for many industrial settings. If you need a high-pressure compressor in a tight space, consider the benefits of an oil-free system.
Oil-injected air compressors require more maintenance than oil-free models. Both types of air compressors offer similar capacity and ISO 8573-1 Class 0 and 1-2 purity, but the oil-injected systems require more air-treatment components. They require an activated carbon filter and coalescing filter. Oil-injected air compressors will likely remain the standard for industrial air compressors for many years. And since their performance and efficiency are comparable, it may be worthwhile to invest in some point-of-use air treatment.
Both types of air compressors have their benefits. However, choosing between oil-free and oil-injected air compressors is not as straightforward as you might think. Whichever type you choose, make sure it will meet your needs. The benefits of an oil-injected air compressor outweigh their disadvantages. In general, oil-injected air compressors are more durable and can last longer than oil-free models. The only downside is their higher price.
air-compressor

Oil-free

When choosing an air compressor for your company, you’ll need to determine what it is going to be used for. For example, if you’re planning on using it to power multiple workers, you should consider getting an oil-free compressor. An oil-free compressor, on the other hand, is quieter and can power several workers at a time. If you’re a contractor, the most important consideration will be the type of jobs you’ll be doing. Higher air pressure means greater demand for air flow, and more pressure can damage the equipment.
Oil-free compressed air is certified 100% free of contaminants. Technically, oil-free air is not completely free of foreign matter, but it is extremely low within the limits of practical air quality. A technically oil-free air compressor might have a total oil level of 0.003 mg/m3. If you’re in need of a technically oil-free air compressor, you must install an air treatment equipment after your current compressor.
If you’re in the manufacturing industry, a good oil-free air compressor will save you money and reduce your environmental impact. Many of these tools require air compressors to work, and this equipment will ensure that they don’t get contaminated. To buy the best oil-free compressor, you should learn a bit about the different terms used by compressor repair companies. ACFM, for example, is the amount of air that can be compressed in one minute at rated conditions.
When you’re using an oil-free air compressor, you should know that the overall life of the device will be much shorter. Compared to an oil-flooded rotary screw air compressor, an oil-free compressor typically has a lifespan of 50 thousand hours. But it’s important to understand that this type of compressor can still cause damage to piping and processes. Therefore, you should choose an oil-free compressor when you need to clean air for your business.

Single-stage

A single-stage air compressor, also known as a piston air compressor, compresses air only once before storing it in a cylinder. This stored air has enough energy to power a variety of pneumatic tools, such as screwdrivers, chisels, and wrenches. These units are also ideally suited for low-flow applications and are widely used in gas stations, auto shops, and various manufacturing plants.
A single-stage air compressor uses two valves – one for inlet and one for outlet – to transfer compressed air. Both valves are actuated by springs. The inlet valve has a slight curvature to provide protection from damage. The compressor’s outlet valve opens when the pressure in the cylinder is higher than the pressure in the storage tank. The piston moves very quickly inside the cylinder, exerting a high amount of force throughout the compression process. This high piston speed is a common cause of compressor wear and tear.
A single-stage air compressor is ideal for smaller tradesmen and small construction crews. Its lightweight and compact design make it easier to transport and store. While it may be tempting to buy the first cheap air compressor you see, it’s important to balance the price against performance to choose the right air compressor for your needs. The best single-stage air compressor is one that provides excellent performance and durability. Its two-stage counterpart is designed for larger construction teams and large applications.
The main difference between a single-stage and a two-stage air compressor lies in their capacity. A single-stage air compressor compresses air only once and delivers it into the storage tank, while a two-stage compressor compresses it twice, creating double the pressure. Because of this, single-stage air compressors are cheaper and versatile than their counterparts, which means that they can be used for multiple purposes.
air-compressor

Low-noise

A low-noise air compressor is a type of industrial compressor that is less noisy than regular air compressors. These are generally smaller machines designed for smaller factories and workshops with a few to several employees. They are designed to handle mid-weight volumes of compressed air per day. This type of compressor is especially useful for smaller manufacturing businesses that need to produce compressed air for medical applications. Small breweries can also benefit from the low-noise capabilities of these compressors.
Low-noise air compressors come in various sizes and features. For smaller jobs, you can purchase a one-gallon model that is lightweight and portable. For larger jobs, you can purchase one with a larger tank that can provide more pressure for longer jobs. However, a larger tank will make the compressor heavier and harder to transport. To avoid this, make sure to check the size of the tank and how much power it can handle.
Considering a low-noise air compressor for your business? If so, you’ve come to the right place. There are a variety of affordable and dependable low-noise options to choose from. A CAT 10020C, for example, is designed to provide high-volume air to many outlets at once. A CAT 10020C comes with a 10-gallon tank, wheels, and a carrying handle.
Noise levels can also affect the productivity of employees. When employees work with air compressors in close proximity to each other, they may develop tinnitus. If employees are free from tinnitus because of the loud noise, they are likely to work more efficiently. Moreover, it will be easier for them to focus and communicate efficiently. If you need a compressor, a low-noise one is an excellent choice.

China Custom Screw Rotary Electric Driven Oil Injected Air Cooling Compressor (KB15-13)   air compressor for carChina Custom Screw Rotary Electric Driven Oil Injected Air Cooling Compressor (KB15-13)   air compressor for car
editor by CX 2023-05-31

China 15 HP 11kw 7-13bar Belt Driven Electric Rotary Screw Air Compressor Price portable air compressor

Solution Description

fifteen hp 11kw 7-13bar Belt Driven Electric Rotary Screw Air Compressor Price

 

Main Features:

1. The versatile belt will be immediately tensioned in use. Through altering the tension, lessen the loss of strain and electrical power, to enhance the efficiency of compression.

two. Employing the exact spin-oil separator and unique two-pole buffer separation, it can reduce the oil usage, assure the outlet gasoline purity, and lengthen the life time of filter elements.

three.  With the toothed V-belt, it has great heat dissipation, long existence, higher equipment drive and transmission effectiveness, as substantial as more than ninety eight%.

Oil FilterExcellent Quality filters ensure longer doing work existence and save the servicing time and cost.

Stainless Steel Hoses: High and reduced temperature resistant, large force resistant. 

Compressed Air Vessel: Reduction of strain drops and strength fees, top quality air with lower oil content material.

Air Stop: Imported DLOL air end, superior profile style. 

Electric powered Motor: Premium effectiveness Absolutely TEFC IP54/IP55 motor (Course F insulation) safeguards towards dust and chemicals etc.

Air Filter: Two-phase dust removing and filtering program with performance of up to 99.9% even in weighty-obligation setting. 

Cooler: High quality aluminum content, alternating expression cooler fins, guarantee the ideal radiating impact.

Specialized parameters:

Our workshop:

 

 

US $5,000-30,000
/ Set
|
1 Set

(Min. Order)

###

Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Vertical
Structure Type: Closed Type
Installation Type: Stationary Type

###

Customization:
US $5,000-30,000
/ Set
|
1 Set

(Min. Order)

###

Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Vertical
Structure Type: Closed Type
Installation Type: Stationary Type

###

Customization:

what to see in an air compressor

If you need to buy an air compressor, you should know what to look for. The types of air compressors on the market are classified according to their CFM rating, safety devices, and pumps. There are several differences between lubricated and oil-free air compressors that you should know before buying. To better understand the difference between these types of air compressors, read on. This article will guide you through these differences.

Pump

If you are looking for a quality air compressor, you have come to the right place. A good air compressor pump will provide high pressure for anything from tires to boats and more. There are hundreds of different models to choose from, and the great thing about buying one from a Chinese manufacturer is that they have so many options. More importantly, Chinese manufacturers can customize air equipment such as air compressors at low prices.
A good quality air pump won’t break easily, but you’ll be able to use it for years. Choosing a high-quality pump will help you avoid many hassles on the road, such as unplanned downtime and installation costs. Plus, a pump from the same manufacturer as your air compressor is your best bet to ensure optimum performance. Listed below are some tips for finding a quality pump for your air compressor.
The air compressor is an important but unremarkable invention. Without them, our lives would be completely different. Without a pump, we can’t get hot water from central heating, nor can we get heat from the refrigerator. We can’t inflate bicycle tires, and we can’t refuel cars. Pumps are vital to all kinds of machines. So why is it important to choose the right product? The answer may surprise you.
Different types of pumps are used for different applications. Positive displacement pumps move a fixed volume of fluid and direct it to a drain. This design ensures constant flow at a constant speed regardless of discharge pressure. Centrifugal pumps work differently. The impeller accelerates the fluid, converting the input energy into kinetic energy. This type of pump is most commonly used in mines, air conditioning, industrial plants, and flood control.
air-compressor

safety equipment

There are several safety features you should check when using an air compressor. First, check the connection of the air filter to the air. If they come loose, parts may separate and cause injury. Another important safety feature is the shut-off valve. When working near compressed air, the shut-off valve should be within easy reach and visibility. Moving parts and other equipment must be protected with protective covers. Check safety valve and replace damaged parts.
Rupture discs are copper discs located on the air cooler. When the air pressure exceeds a certain limit, it bursts. Fusible plugs contain materials that melt at high temperatures. The compressor should have a lubricating oil pressure alarm and cut off the trip signal. If these two safety devices fail, the compressor should be stopped immediately. The rupture disc should be inspected at least weekly to ensure it does not rupture under pressure.
If the pressure level is too high, and overcurrent protection device cuts power to the motor. It also automatically shuts off the compressor when the hose ruptures or the air volume exceeds a preset level. The device should be installed on the air compressor to prevent accidents. Its job is to protect the operator from harm. If employees do not follow these safety measures, they may cause equipment damage.
To ensure safety when operating the air compressor, safety glasses and gloves should be worn. Pressurized air can cause eye injury, and crash goggles can provide a barrier to prevent this. Additionally, the self-retracting cord prevents trip hazards and reinforces excess cord. You should also keep your hands and body away from the air nozzle. This will prevent you from being sprayed with compressed air.

CFM Rating

An air compressor’s PSI and CFM ratings indicate the pressure and volume it can deliver. PSI stands for pounds per square inch and measures the force and pressure contained in one square inch of air. These two indicators are equally important when choosing an air compressor. If you need a lot of compressed air for a specific application, you will need a higher psi compressor. Likewise, if you are using compressed air in a smaller application, a low cfm compressor will not provide enough power to meet your needs.
When comparing different air compressors, be sure to pay close attention to horsepower and CFM ratings. While compressor power is essential for some tasks, it is not the most important aspect. The CFM rating of an air compressor will determine how big a project it can handle and how long it takes to charge. Make sure you understand the CFM and PSI ratings of your future compressors, as not knowing these important statistics can frustrate you and drive up costs.
In general, it is best to choose an air compressor with a CFM rating higher than the size of the air tool. This will ensure that the air compressor has enough pressure to work multiple tools efficiently at the same time. While smaller CFM ratings may be sufficient for smaller projects, larger tools such as drills require a lot of air. Therefore, the higher the CFM, the larger and more powerful the tool.
Once you understand the CFM of an air compressor, you can start looking for the right tool. You can check the CFM rating of your air compressor online by commenting below. If you’re not sure about the size of your air tool, you can always buy a second air compressor. This is a great way to double the CFM of your air compressor! You’ll have more air to do more work, and your compressor will last longer.
air-compressor

Lack of oil and lubrication

Oil-free air compressors have a smaller footprint and require less maintenance than oil-lubricated air compressors. Although oil-lubricated air compressors are more expensive and heavier than oil-free air compressors, they are also ideal for stationary use. The benefits of oil-free air compressors include greater durability and lower maintenance costs. The advantages and disadvantages of each type are discussed below.
Oil-free air compressors are generally quieter than oil-lubricated air compressors. However, you may still experience some noise while using it. To avoid this, you should choose a quiet intake compressor. However, if you work next to a noisy compressor, you should buy a muffler, an aftermarket filter that reduces compressor noise.
If you want to use the air compressor for a long time, the oil-free model is not the right choice. Its Teflon coating wears off over time, especially at extreme temperatures. Additionally, oil-free air compressors have a large number of moving parts that require regular maintenance, while oil-filled air compressors are great for those who don’t want to invest in extra parts.
Another major difference between oil-free and oil-lubricated air compressors is lubrication. Oil-lubricated air compressors require regular lubrication whereas oil-free air compressors are pre-lubricated. They have fewer parts and are cheaper. Oil-free air compressors are lighter than oil-lubricated air compressors. In addition to being more affordable, oil-free air compressors are more powerful and durable.
While oil-filled air compressors are more efficient and durable, they generate a lot of heat. However, they are also more expensive and require regular oil changes. Furthermore, they are difficult to transport. They also need to be permanently installed. These air compressors are also not portable and require a fixed location. So, consider your needs before deciding which type is best for you. When you’re choosing an air compressor for your business, be sure to shop around.
air-compressor

noise level

If you are wondering what the noise level of an air compressor is, the answer depends on your specific equipment and working environment conditions. Typically, air compressors produce 40 to 90 decibels of noise. Although the lower the decibel level, the quieter the compressor will be. Larger, more powerful air compressors produce higher noise levels than their little brothers. But no matter how big the air compressors are, it’s a good idea to wear hearing protection while working around them.
When purchasing a new air compressor, the noise level of the air compressor should be considered. While this may seem like a small problem, there are actually a lot of variations on these noisy machines. The most common type of air compressor is the reciprocating piston pump. This model uses pistons similar to an engine to rotate inside a chamber. The piston moves quickly and traps air proportional to its size. Single-piston air compressors are generally noisier than twin-piston models, also known as twin cylinders.
But even if you have the proper equipment to protect your hearing, it’s still important to know the noise level of an air compressor. Even if the noise is not immediately dangerous, it can still cause temporary or permanent hearing loss. This condition is called noise-induced hearing loss, and an air compressor with a sound level of 80 or higher can cause permanent hearing damage. You can avoid potential damage to your hearing and prevent accidents by simply paying attention to the noise level of your air compressor.
Air compressors are inherently noisy, but if you take steps to reduce their noise levels, you can minimize disruption to neighbors and co-workers. For example, installing a sound enclosure in your work area can prevent your air compressor from making as much noise as before. Depending on your workspace, you can also try installing a long air hose, which will reduce sound levels by up to 25%.
China 15 HP 11kw 7-13bar Belt Driven Electric Rotary Screw Air Compressor Price     portable air compressorChina 15 HP 11kw 7-13bar Belt Driven Electric Rotary Screw Air Compressor Price     portable air compressor
editor by czh 2023-01-02

China Standard 11kw 15kw 10HP 15HP 20HP CZPT Saving Silent Electric Rotary Type Screw Air Compressor with Hot selling

Solution Description

4kw~250kw Screw Air Compressors

one. Images

                         
  
 

two.Complex information

 

 

three. Specs
 

4.Features
Significantly less areas, no consumables: 
reliable longtime operating, which is applied to industries as metallurgy, mine, mechanical, construction, meals and many others
Lower sound and low working cost
Our screw compressors use imported bearing, rotor is balance analyzed very good by balance device, there is small vibration and lower sounds
Lower oil use
The oil-dampness separator is important element for screw compressor, CZPT screw compressor applies most advanced separator, technical data is controlled trustworthy, oil usage is managed below 3ppm
Intelligent micro personal computer management technology is realized for entirely monitored and instructed by operators, and it can operates with no-gentleman operation because of to distant management. The instruction and knowledge is shown on the screen panel, and it can detects faults routinely and provides an alarm, and adjust air movement immediately
Block
German style block, 0 vibration, low noise, big rotor, low RPM, immediate pushed. Rotor is 5:6 unbalanced line large effectiveness..
Cooler: 
cooler is assembled with filtration screen which keeps thoroughly clean in the cooler
Motor:
 high efficiency motor ensures the screw compressor operated in undesirable environments
Bearing: 
Sweden CZPT bearing, anti-friction anti-corrosion
Pipes: 
European substance higher temperature 135celsius and large stress resistance, no leakage

ZheJiang UFo Compressor & System Co.,Ltd
Add: 206,1506 LianhangRoad,Xihu (West Lake) Dis. district,ZheJiang ,China
 
 

Type SSD-15A SSD-20A SSD-25A SSD-30A SSD-50A SSD-75A
Motor power Kw/hp 11/15 15/20 18.5/25 22/30 37/50 55/75
Air Volume (m3/m)/Mpa 1.65/0.7 2.25/0.7 3.22/0.7 3.6/0.7 6.58/0.7 10.8/0.7
1.53/0.8 2.03/0.8 3.01/0.8 3.56/0.8 6.26/0.8 10.1/0.8
1.32/1 1.82/1 2.52/1 3.07/1 5.8/1 8.5/1
1.1/1.2 1.55/1.2 2.3/1.2 2.84/1.2 5.06/1.2 7.69/1.2
Cooling mode Air cooled  Air cooled  Air cooled  Air cooled Air cooled Air cooled
Drive mode Directly connected
Starting mode Y-△ Y-△ Y-△ Y-△ Y-△ Y-△
L×W×H
(mm)
L 950 950 1150 1250 1500 2045
W 800 800 900 750 970 1250
H 1140 1140 1260 1110 1340 1705
Net weight   Kg 400 440 510 550 770 1750
Noise dB(A) 63±2 63±2 63±2 63±2 63±2 65±2
Diameter of outlet pipe G3/4 G3/4 G11/4 G11/4 G11/2 G2

###

SSD-100A SSD-120A SSD-150A SSD-175A SSD-200A SSD-250A SSD-300A SSD-350A
75/100 90/120 110/150 132/175 160/200 185/250 220/300 250/350
13.5/0.7 16.2/0.7 21.6/0.7 25.2/0.7 28.7/0.7 32.5/0.7 36.8/0.7 42.7/0.7
12.7/0.8 15.2/0.8 20.1/0.8 24/0.8 27.6/0.8 30.8/0.8 34.7/0.8 40.8/0.8
11.3/1 14.3/1 17.5/1 21/1 25.3/1 28.2/1 30.8/1 38.1/1
10/1.2 12.9/1.2 16/1.2 18.3/1.2 22.4/1.2 25.1/1.2 28.9/1.2 34.9/1.2
Air cooled Air cooled Air cooled Air cooled Air cooled Air cooled Air cooled Air cooled
Directly connected
Y-△ Y-△ Y-△ Y-△ Y-△ Y-△ Y-△ Y-△
2045 2329 2578 2578 2856 2856 3092 3092
1250 1516 1656 1656 1898 1898 1944 1944
1705 1745 1920 1920 1895 1895 2143 2143
1820 2200 2950 3550 3880 4050 4700 5100
68±2 68±2 68±2 72±2 72±2 72±2 76±2 76±2
G2 DN65 DN65 DN65 DN80 DN80 DN80 DN80

###

No. Part Name Manufacturer or Brand
1 Air end Baosi
2 Pressure sensor Yishun, Shenzhen
3 Temperature sensor Yishun, Shenzhen
4 intake valve Red star,Nantong
5 Starting panel Schneider
6 Frequency converter Zhongchen
7 PLC Controller (English) PLOT,Shenzhen
8 Contactor Schneider
9 Motor Huaxin, Lihao
10 air filter  HD
11 Oil filter HD
12 Oil-air separator element  HD
13 Min. pressure valve  Red star,Nantong
14 Air Cooler Yaqi
15 Oil tank Jiangnan vessel
16 Safety valve Fuyu
17 Fan motor Shiyibai
Type SSD-15A SSD-20A SSD-25A SSD-30A SSD-50A SSD-75A
Motor power Kw/hp 11/15 15/20 18.5/25 22/30 37/50 55/75
Air Volume (m3/m)/Mpa 1.65/0.7 2.25/0.7 3.22/0.7 3.6/0.7 6.58/0.7 10.8/0.7
1.53/0.8 2.03/0.8 3.01/0.8 3.56/0.8 6.26/0.8 10.1/0.8
1.32/1 1.82/1 2.52/1 3.07/1 5.8/1 8.5/1
1.1/1.2 1.55/1.2 2.3/1.2 2.84/1.2 5.06/1.2 7.69/1.2
Cooling mode Air cooled  Air cooled  Air cooled  Air cooled Air cooled Air cooled
Drive mode Directly connected
Starting mode Y-△ Y-△ Y-△ Y-△ Y-△ Y-△
L×W×H
(mm)
L 950 950 1150 1250 1500 2045
W 800 800 900 750 970 1250
H 1140 1140 1260 1110 1340 1705
Net weight   Kg 400 440 510 550 770 1750
Noise dB(A) 63±2 63±2 63±2 63±2 63±2 65±2
Diameter of outlet pipe G3/4 G3/4 G11/4 G11/4 G11/2 G2

###

SSD-100A SSD-120A SSD-150A SSD-175A SSD-200A SSD-250A SSD-300A SSD-350A
75/100 90/120 110/150 132/175 160/200 185/250 220/300 250/350
13.5/0.7 16.2/0.7 21.6/0.7 25.2/0.7 28.7/0.7 32.5/0.7 36.8/0.7 42.7/0.7
12.7/0.8 15.2/0.8 20.1/0.8 24/0.8 27.6/0.8 30.8/0.8 34.7/0.8 40.8/0.8
11.3/1 14.3/1 17.5/1 21/1 25.3/1 28.2/1 30.8/1 38.1/1
10/1.2 12.9/1.2 16/1.2 18.3/1.2 22.4/1.2 25.1/1.2 28.9/1.2 34.9/1.2
Air cooled Air cooled Air cooled Air cooled Air cooled Air cooled Air cooled Air cooled
Directly connected
Y-△ Y-△ Y-△ Y-△ Y-△ Y-△ Y-△ Y-△
2045 2329 2578 2578 2856 2856 3092 3092
1250 1516 1656 1656 1898 1898 1944 1944
1705 1745 1920 1920 1895 1895 2143 2143
1820 2200 2950 3550 3880 4050 4700 5100
68±2 68±2 68±2 72±2 72±2 72±2 76±2 76±2
G2 DN65 DN65 DN65 DN80 DN80 DN80 DN80

###

No. Part Name Manufacturer or Brand
1 Air end Baosi
2 Pressure sensor Yishun, Shenzhen
3 Temperature sensor Yishun, Shenzhen
4 intake valve Red star,Nantong
5 Starting panel Schneider
6 Frequency converter Zhongchen
7 PLC Controller (English) PLOT,Shenzhen
8 Contactor Schneider
9 Motor Huaxin, Lihao
10 air filter  HD
11 Oil filter HD
12 Oil-air separator element  HD
13 Min. pressure valve  Red star,Nantong
14 Air Cooler Yaqi
15 Oil tank Jiangnan vessel
16 Safety valve Fuyu
17 Fan motor Shiyibai

How to Repair and Maintain an Air Compressor

A compressor is a device used to move air from one place to another. Air enters the air compressor through the intake valve. Inside the compressor, the vanes on the inner rotor rotate within an eccentric cavity. The self-adjusting length arm divides the space into multiple cavities of different sizes. As the rotor rotates, air fills the cavity. As air flows around the cavity, it builds pressure and is squeezed out of the compressor output.

Positive displacement

Positive displacement air compressors use reciprocating pistons to compress air. Gas is drawn in during the suction stroke and compressed by moving the piston in the opposite direction. It then discharges the compressed air by moving it in the opposite direction. This type of air compressor is most commonly found in automobiles, refrigerators, and other applications that require high pressure. However, it is not as efficient as a centrifugal compressor.
Most modern air compressors use positive displacement. Positive displacement models capture a volume of air in the compression chamber and distribute it when the pump is operating at maximum capacity. They are more economical than their negative displacement counterparts. Reciprocating screw air compressors are the most common positive displacement compressors. The reciprocating screw air compressor adopts a water jacket around the cylinder and is often used in processes such as oil drilling.
A bicycle pump is an example of positive displacement compression. Air is drawn into the cylinder and compressed by the moving piston. A piston compressor works on the same principle, but it uses a rotating crankshaft or connecting rod to complete the movement of the pistons. There are two types of positive displacement compressors: single-acting and double-acting. Both types work on the same principle, both are positive displacement compressors. The difference between the two types is the pressure ratio.
In air compression, positive displacement compression reduces the volume of the fluid and reduces its viscosity. This results in higher pressure ratios and is used in centrifugal, axial, and scroll compressors. Positive displacement is a common feature of most air compressors. Positive displacement compressors offer the same benefits and are more energy-efficient when applied to oil-free and gas applications. This type of compression is usually the best choice for low-pressure applications.
air-compressor

oil free

If you’re looking for an air compressor for your business, consider an oil-free air compressor. These models offer cleaner, quieter operation than traditional air compressors and require less maintenance. They also meet ISO Class 0 or Class 1 air purity requirements. Oil-free air compressors are also quieter, with fewer moving parts and less noise. These advantages make oil-free air compressors an ideal solution for many commercial applications.
Air purity is critical in many industries. Even the tiniest drop of oil can damage production equipment or damage products. The best way to find an oil-free air compressor for your business is to consider the process and end product. As air quality improves, more and more businesses are turning to oil-free compressors. Some of the advantages and disadvantages of these air compressors are:
When choosing an oil-free air compressor, it is important to understand the terminology used in the industry. Knowing these terms will make it easier for you to choose the right compressor for your needs. ACTFM, or actual cubic feet per minute, is an industry term for measuring the amount of air pumped in one minute under rated conditions. Although a simple number, it can be very useful in determining which type of air compressor is best for your application.
The ISO 8573-1 international standard defines air quality and provides air purity classifications. The strictest classification is air purity class 0. Many manufacturers claim that oil-free air compressors meet this standard. However, a class 0 oil-free air compressor does not necessarily mean that the air is free of contaminants. In fact, Class 0 is the benchmark for air purity. While zero air quality is the highest level, that doesn’t mean it’s completely oil-free.
air-compressor

double acting

A double-acting air compressor is a device that uses compressed air to generate electricity. Its working principle is based on piston and connecting rod. The connecting rod connects the crankshaft to the piston through pins and caps. The piston moves as the piston moves. Rods are usually made of forged carbon steel. In terms of service and maintenance, double-acting compressors require regular vise maintenance and proper cleaning.
The displacement of the compressor is a measure of the displacement that the piston can produce in a certain period of time. Displacement is usually expressed in actual cubic feet per minute. The exact calculation depends on the type of cylinder and the configuration of the compressor. Single-acting cylinders can have head-end or crank-end displacement, both of which can be measured using the displacement equation. A double-acting air compressor will use this equation. 4 and 6 calculate the displacement.
Double-acting air compressors have multiple cylinders and are made of cast iron. They are water-cooled and have a mechanical connection between the piston and connecting rod. A double-acting compressor compresses air twice per revolution of the motor. One cylinder moves up, while the other cylinder moves down. The piston moves down, allowing air to enter through valve #1. During the operation of the compressor, the temperature of the air and gas increases.
Double-acting air compressors typically have high pressure and are considered workhorses. Double-acting compressors also feature intercooling and double compression. As a result, these machines tend to last longer than single-acting compressors. Its low speed and dual compression make it a workhorse in the compressor industry. Double-acting air compressors are workhorses and versatile devices.
air-compressor

fuel tank pressure switch

You can adjust the pressure in the air compressor tank by adjusting the differential pressure. You can turn the mainspring clockwise or counterclockwise to increase or decrease the pressure. This valve will open when the pressure is low enough to start the compressor. If the pressure is too low, the valve should be closed. The cut-in and cut-out pressures should be set to appropriate values. After adjusting the tank pressure, check the hysteresis of the tank pressure switch and set the desired shutoff pressure.
If the pressure in the tank falls below the cut-in level, the tank pressure switch must be replaced. You can test the switch with a multimeter. Make sure the switch is not damaged. If you can’t find the switch, you can look at the other sections. If you find any damaged or missing parts, you should replace them. Otherwise, it may be time to check the tank pressure switch. You may need to disassemble the compressor and remove the switch.
The fuel tank pressure switch is an important part of the air compressor. It keeps you informed of the amount of air delivered by the compressor. If your tank or tank is damaged, your readings will be wrong. If the pressure switch is damaged, it will not function properly and result in incorrect readings. Fortunately, there are some easy ways to fix this. To prevent this from happening, keep the tank pressure switch in good condition.
When the air pressure in the tank drops to the cut-in pressure setting, the switch allows power to flow through it. This will start the motor and pump of the air compressor. Then, if the pressure in the tank rises above the cut-off level, the switch will trip and stop the compressor. This will prevent it from being over-pressurized. Power flow will continue to flow to the motor. Depending on your compressor model, you can change the cut-in and cut-out pressures as needed.

energy source

The power supply of the air compressor is very important. Most air compressors run on 12 VDC, which is ideal for automotive use. Alternatively, you can buy a switching power supply for around $20. No matter which power supply you choose, you must ensure that it can support the maximum current of the compressor. You can find power supplies in all sizes, from quarter-horsepower to five-horsepower.
The voltage required for a three-phase air compressor will vary. Three-phase air compressors require three separate power cords and a three-phase electrical service panel. This is because a standard 120/240-volt electrical service panel is not sufficient to power a three-phase compressor. Additionally, three-phase compressors require three separate isolated wires for the engine and motor circuits. Three-phase compressors do not require a neutral wire.

China Best Sales Air Cooled Oil-Lubricated Electric Rotary Screw Stationary Compressor (KD75-08) near me factory

Merchandise Description

ADEKOM screw air compressors comply with China Energy Label Class 2 common, in accordance to Chinese regulations and laws this enables our consumers to minimize income tax by ten% of investment price. 

nine Causes to choosing CZPT air compressor. 

one.The enlarged high effectiveness air-cooled aftercooler is specifically made for Asia CZPT local climate. This ensures perfect working temperature beneath high ambient temperature, higher humidity setting but maintaining sufficient air capacity and doing work strain. 

2.Big capability designs undertake double CZPT enthusiast design. The initial CZPT supporter starts up with the compressor and the next 1 commences up only when the functioning temperature exceeds 80°C and it stops when back below 70°C in purchase to save vitality. 

three.Hugely efficient, absolutely enclosed enthusiast-cooled (T. E. F. C.), IP55, class F electric powered motor with S. F. 1.15 and S1 obligation is equipped with large good quality higher speed bearings from “SKF” with design support lifestyle of one hundred,000 operating hrs to CZPT round-the-clock procedure without failure. 

4.The latest European patented multi-stage air/oil separation method to ensure lower residual oil articles of considerably less than 1-3 ppm. This exceeds any international regular of oil injected rotary screw air compressor and is notably appropriate for customers with clear air for programs. 

5.Electronic factors of IP54 automated manage panel such as relays, contactors, phase security relays and overload relays are from named manufacturer Siemens to offer secure and trustworthy compressor handle remedy. 

six.Double substantial temperature defense design alerts the person when the air/oil temperature exceeds 100°C and journeys the compressor when the working temperature reaches 105°C. Two temperature transducers perform independently to much better safeguard the airend in opposition to above-temperature. 

seven.Practically all oil and air pipes in CZPT screw compressors are produced from good quality steel tube with precision hydraulic screw connections to stay away from oil or air leakage. 

eight.Lower to medium capability model with its motor baseplate equipped with auto-10sioning system that automatically adjusts the pressure of the transmission belts massive capability design with its motor related immediately with airend by way of flexible coupling. This makes certain large electricity transmission efficiency and servicing-cost-free operation. 

9.The inner elements consisting of compressor air stop, main electric powered motor, air/oil separator vessel and fan/cooler block are arranged perfectly to facilitate simple and time saving program servicing with immediate and straightforward accessibility to all components. 

KA – KD Series (Modest to Medium Capacity Designs)

KD – KG Collection (Big Capacity Models)

(1)Device performance calculated according to ISO 1217, Ed. 3, Annex C-1996.
(2)Noise stage measured according to Pneurop / Cagi PN8NTC 2.2 take a look at code tolerance ± 3dB(A)
(3)Information inside brackets is for water-cooled models.

Observe: CZPT reserves the correct to make changes with out prior recognize. For even more data, make sure you cantact the manufacturer or your local income agent.

ADEKOM (ASIA PACIFIC) Minimal founded in the late 90’s is a specialized air/gas compressors and treatment method company with headquarter in Hong Kong. Its partners found in Vicenza, Italy and Germering, Germany are the world’s major manufacturers with international recognition and knowledge in developing, production and marketing and advertising of rotary screw air/gasoline compressors for decades. Top quality, Trustworthiness and Strength Efficiency have been the main aims of serving consumers all more than the planet. CZPT follows the firm core of its European associates, is dedicated to the investigation & development, high quality assurance and pleasure of customers’ needs. These days, what CZPT can do is not just to source the best merchandise to the industry, but to offer THE Whole Answer TO YOUR Wants!

Speak to US

Asia CZPT Market: Spencer Lau (Ms.)
 
European/ Center Jap/ African Marketplace: Echo Lok (Ms.)

American Market: Alice Kwok (Ms.)
 

How to Restore and Maintain an Air Compressor

A compressor is a system employed to move air from one location to yet another. Air enters the air compressor by means of the consumption valve. Inside the compressor, the vanes on the interior rotor rotate inside an eccentric cavity. The self-changing duration arm divides the room into a number of cavities of different sizes. As the rotor rotates, air fills the cavity. As air flows all around the cavity, it builds strain and is squeezed out of the compressor output.

Positive displacement

Good displacement air compressors use reciprocating pistons to compress air. Gasoline is drawn in for the duration of the suction stroke and compressed by moving the piston in the opposite path. It then discharges the compressed air by transferring it in the reverse direction. This sort of air compressor is most generally discovered in cars, refrigerators, and other applications that need substantial force. Even so, it is not as successful as a centrifugal compressor.
Most modern air compressors use constructive displacement. Constructive displacement models capture a volume of air in the compression chamber and distribute it when the pump is running at greatest ability. They are a lot more cost-effective than their unfavorable displacement counterparts. Reciprocating screw air compressors are the most frequent optimistic displacement compressors. The reciprocating screw air compressor adopts a water jacket about the cylinder and is usually utilized in processes this sort of as oil drilling.
A bicycle pump is an case in point of constructive displacement compression. Air is drawn into the cylinder and compressed by the transferring piston. A piston compressor functions on the very same theory, but it makes use of a rotating crankshaft or connecting rod to complete the movement of the pistons. There are two sorts of optimistic displacement compressors: single-acting and double-acting. Equally varieties work on the very same theory, both are constructive displacement compressors. The variation between the two sorts is the pressure ratio.
In air compression, good displacement compression decreases the volume of the fluid and decreases its viscosity. This final results in higher stress ratios and is employed in centrifugal, axial, and scroll compressors. Constructive displacement is a widespread feature of most air compressors. Optimistic displacement compressors offer you the very same benefits and are more strength-productive when applied to oil-cost-free and gasoline applications. This kind of compression is generally the very best choice for lower-force purposes.
air-compressor

oil totally free

If you might be hunting for an air compressor for your enterprise, think about an oil-totally free air compressor. These designs offer you cleaner, quieter procedure than standard air compressors and need significantly less routine maintenance. They also meet up with ISO Class or Class 1 air purity requirements. Oil-cost-free air compressors are also quieter, with less relocating parts and much less sound. These benefits make oil-cost-free air compressors an best resolution for numerous commercial applications.
Air purity is crucial in a lot of industries. Even the tiniest fall of oil can harm creation equipment or hurt merchandise. The ideal way to locate an oil-totally free air compressor for your organization is to think about the procedure and finish product. As air high quality enhances, a lot more and more businesses are turning to oil-totally free compressors. Some of the positive aspects and down sides of these air compressors are:
When choosing an oil-free of charge air compressor, it is critical to realize the terminology used in the market. Understanding these phrases will make it simpler for you to pick the proper compressor for your needs. ACTFM, or true cubic feet per moment, is an industry time period for measuring the volume of air pumped in one moment under rated circumstances. Despite the fact that a basic quantity, it can be quite beneficial in figuring out which variety of air compressor is very best for your software.
The ISO 8573-1 global standard defines air good quality and gives air purity classifications. The strictest classification is air purity course . A lot of producers claim that oil-free air compressors meet this normal. Nevertheless, a class oil-cost-free air compressor does not automatically mean that the air is cost-free of contaminants. In truth, Class is the benchmark for air purity. Although zero air high quality is the optimum amount, that does not mean it truly is fully oil-cost-free.
air-compressor

double performing

A double-performing air compressor is a system that uses compressed air to create electric power. Its doing work basic principle is primarily based on piston and connecting rod. The connecting rod connects the crankshaft to the piston by way of pins and caps. The piston moves as the piston moves. Rods are generally manufactured of cast carbon metal. In conditions of services and servicing, double-performing compressors require regular vise upkeep and suitable cleansing.
The displacement of the compressor is a evaluate of the displacement that the piston can make in a specific interval of time. Displacement is typically expressed in real cubic ft for every moment. The actual calculation is dependent on the type of cylinder and the configuration of the compressor. Single-acting cylinders can have head-stop or crank-conclude displacement, both of which can be measured using the displacement equation. A double-acting air compressor will use this equation. 4 and 6 determine the displacement.
Double-performing air compressors have several cylinders and are made of cast iron. They are water-cooled and have a mechanical relationship in between the piston and connecting rod. A double-acting compressor compresses air two times per revolution of the motor. 1 cylinder moves up, while the other cylinder moves down. The piston moves down, allowing air to enter by way of valve #1. During the procedure of the compressor, the temperature of the air and gas boosts.
Double-acting air compressors typically have substantial strain and are considered workhorses. Double-acting compressors also characteristic intercooling and double compression. As a end result, these machines are likely to very last lengthier than single-performing compressors. Its low speed and dual compression make it a workhorse in the compressor industry. Double-acting air compressors are workhorses and flexible gadgets.
air-compressor

fuel tank pressure change

You can change the pressure in the air compressor tank by changing the differential stress. You can flip the mainspring clockwise or counterclockwise to increase or lower the stress. This valve will open when the strain is low adequate to start the compressor. If the force is also low, the valve must be shut. The lower-in and cut-out pressures need to be set to appropriate values. After modifying the tank pressure, examine the hysteresis of the tank strain switch and established the desired shutoff strain.
If the stress in the tank falls below the reduce-in amount, the tank strain swap have to be changed. You can examination the swap with a multimeter. Make confident the change is not destroyed. If you cannot discover the change, you can appear at the other sections. If you locate any damaged or missing elements, you ought to exchange them. Otherwise, it may be time to check out the tank force switch. You may require to disassemble the compressor and eliminate the change.
The gasoline tank strain change is an important portion of the air compressor. It retains you educated of the sum of air delivered by the compressor. If your tank or tank is destroyed, your readings will be incorrect. If the pressure change is broken, it will not perform correctly and outcome in incorrect readings. The good news is, there are some simple techniques to resolve this. To avoid this from going on, keep the tank force swap in great condition.
When the air force in the tank drops to the cut-in stress environment, the swap makes it possible for power to movement by means of it. This will start off the motor and pump of the air compressor. Then, if the pressure in the tank rises over the lower-off level, the switch will vacation and cease the compressor. This will stop it from being in excess of-pressurized. Electricity movement will carry on to stream to the motor. Dependent on your compressor model, you can modify the minimize-in and lower-out pressures as essential.

energy resource

The energy source of the air compressor is quite crucial. Most air compressors operate on twelve VDC, which is excellent for automotive use. Alternatively, you can get a switching electrical power offer for close to $twenty. No make a difference which energy supply you decide on, you must make sure that it can assistance the highest recent of the compressor. You can find electrical power supplies in all measurements, from quarter-horsepower to five-horsepower.
The voltage needed for a 3-section air compressor will fluctuate. Three-period air compressors require a few separate energy cords and a a few-stage electrical services panel. This is since a common one hundred twenty/240-volt electrical support panel is not ample to electricity a three-section compressor. In addition, a few-stage compressors need three independent isolated wires for the engine and motor circuits. 3-stage compressors do not require a neutral wire.

China Best Sales Air Cooled Oil-Lubricated Electric Rotary Screw Stationary Compressor (KD75-08)     near me factory China Best Sales Air Cooled Oil-Lubricated Electric Rotary Screw Stationary Compressor (KD75-08)     near me factory