Product Description
China Accessories CHINAMFG Air Compressor For Powder tank trailer HYCW-12/2 Car oil free screw air compressor
Product Description
Product features:
1:Larger gas production, higher gas production cleanliness;
2:Higher efficiency, faster discharge, less fuel consumption;
3: Smaller volume, lighter weight, more loading;
4: the mechanism is simpler, the maintenance is more convenient, and the service life is longer;
5: the main car engine is installed in direct drive, without independent diesel engine;
6: Multi-inlet and exhaust port design, a variety of suspension fixed installation methods, adapt to different working conditions;
7: Built-in lubricating oil pump to ensure good lubrication of main bearings and gears.
Detailed Photos
Product Parameters
| Machine type | HYCW-12/2 Car oil free screw air compressor | |
| item | unit | Parameter value |
| Air displacement | m3 / min | 12 |
| Exhaust pressure | MPa | 0.2 |
| Shaft power | KW | ≤42 |
| Specific power | KW / m3 . min -1 | 3.5 |
| Inspiratory temperature | ºC | ≤40 |
| Exhaust temperature | ºC | ≤200 |
| Lubricating oil temperature | ºC | 80 |
| cleanliness | Mg | 640 |
| noise | Db ( A ) | 96 |
| weight | KG | 128 |
| Rotational speed | r / min | 1000 |
| torque | N . M | 425 |
| Continuous running time | Min | ≤60 |
| Overall dimension | mm (Length * width * height) | 570 * 390 * 427 |
| Installation position | The mounted below of Car chassis | |
Company Profile
Rongheng times (ZheJiang ) International Trade Services Co. , Ltd. is mainly engaged in the Air compressor and special purpose vehicles.
Air compressor including oil-free lubrication pendulum air compressor and screw air compressor 2 series of more than 20 kinds of products. As a manufacturer of Compressed air systems, the company has always advocated for customized Compressed air solutions and long-term quality services for specific industry applications.
The leading products of special vehicles are tank-type special vehicles, which include fluid material transport equipment such as concrete mixer, powder material transport vehicles, liquid transport vehicles, and special equipment for sanitation and animal husbandry, at present, the annual production capacity of more than 10,000 units.
Our Advantages
The products cover 31 provinces, cities and autonomous regions, and export to more than 50 countries and regions.
Get Quality Products to you faster and better.
FAQ
Q1. Do you test all your goods before delivery?
A1: Yes, we have 100% test before delivery
Q2. What is your terms of delivery?
A2: EXW, FOB, CFR, CIF, DDU…As for the payment terms,it depends on the total amount.
Q3. What is the average delivery time?
A3: Usually takes about 10-20 days . The specific delivery time depends on the items and the quantity of your order.
Q4. What is the Payment term?
A4: By T/T before shipment or By L/C at sight.
Q5. During shipping, if there is a damage to products, how do you get replacement?
A5:Firstly, we should investigate the reason cause the damage. At the same time, we will claim for the insurance by ourselves or assist the buyer. Secondly we will send the replacement to the buyer. The responsible person for above damage will take charge of the cost of the replacement.
/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| After-sales Service: | on-Line 7*24h |
|---|---|
| Warranty: | 6 Months |
| Lubrication Style: | Oil-free |
| Cooling System: | Air Cooling |
| Cylinder Position: | Horizontal |
| Structure Type: | Closed Type |
| Customization: |
Available
|
|
|---|
.webp)
What Are the Key Components of a Water-Lubrication System in Compressors?
A water-lubrication system in compressors typically consists of several key components that work together to provide lubrication and cooling to the compressor. Here’s a detailed explanation of the key components of a water-lubrication system in compressors:
Water Supply:
- Water Source: The water-lubrication system requires a water source that provides clean and suitable water for lubrication. The water can be sourced from various places such as municipal water supply, well water, or treated water from a dedicated water treatment system.
- Water Inlet: The water inlet is the entry point where water enters the compressor’s lubrication system. It may include valves, filters, or other components to regulate and control the water flow.
Lubrication System:
- Water Jackets: Water jackets are channels or passages built into the compressor’s housing or cylinder walls. These jackets allow water to circulate and come into direct contact with the compressor’s moving parts, providing lubrication and cooling. The water jackets help dissipate heat generated during compression and prevent excessive temperatures that could damage the compressor.
- Water Pump: The water pump is responsible for circulating water through the water jackets and the entire lubrication system. It provides the necessary pressure to ensure adequate water flow and distribution to the compressor’s components.
- Flow Control Devices: Flow control devices, such as valves or flow restrictors, are often included in the water-lubrication system to regulate and control the water flow rate. These devices help maintain optimal water pressure and flow throughout the system, ensuring effective lubrication and cooling.
- Water Filters: Water filters are used to remove impurities, sediment, or debris from the water before it enters the lubrication system. They help prevent blockages, protect the compressor’s components from damage, and maintain the quality of the water used for lubrication.
- Water Separator: A water separator is a component that removes excess water, moisture, or condensate from the compressed air. It ensures that the compressed air leaving the compressor is dry and free from excess water content, preventing potential issues such as corrosion or contamination downstream.
Control and Monitoring:
- Temperature Sensors: Temperature sensors are used to monitor the temperature of the water and the compressor components. They provide feedback to the control system, allowing for adjustments in water flow or cooling measures if required to maintain optimal operating conditions.
- Pressure Sensors: Pressure sensors are employed to monitor the water pressure within the lubrication system. They help ensure that the water flow and pressure are within the desired range, allowing for proper lubrication and cooling of the compressor.
- Control System: A control system, which may include a combination of sensors, valves, and controllers, is responsible for regulating and maintaining the operation of the water-lubrication system. It can monitor various parameters, such as temperature, pressure, and flow, and make adjustments as needed to ensure efficient and safe operation.
Regular maintenance, inspection, and monitoring of the key components of the water-lubrication system are essential to ensure its proper functioning and to prevent any issues that could affect the performance and longevity of the compressor.
.webp)
How Are Water-Lubricated Air Compressors Used in Automotive Applications?
Water-lubricated air compressors find various applications in the automotive industry. Here’s a detailed explanation of how they are used in automotive applications:
Tire Inflation:
- Service Stations: Water-lubricated air compressors are commonly used in automotive service stations for tire inflation. They provide a reliable source of compressed air for quickly and efficiently inflating tires to the recommended pressure. The water lubrication system in these compressors helps to reduce friction and wear on internal components, ensuring smooth operation and extended lifespan.
- Tire Shops: Tire shops often utilize water-lubricated air compressors as part of their tire service equipment. These compressors can supply compressed air for tire inflation, tire mounting and demounting machines, and other pneumatic tools used in tire service and maintenance.
Painting and Finishing:
- Spray Painting: Water-lubricated air compressors are also used in automotive painting and finishing processes. Compressed air is used to power spray guns that apply paint or coatings to vehicles during the painting process. The water lubrication system helps maintain the cleanliness of the compressor and prevents oil contamination, ensuring high-quality paint finishes.
- Sanding and Polishing: Compressed air is often used for sanding and polishing automotive surfaces. Water-lubricated air compressors provide a reliable source of compressed air for pneumatic sanders, polishers, and other air-powered tools used in automotive surface preparation and refinishing.
Brake and Suspension Systems:
- Brake Bleeding: Water-lubricated air compressors can be used during brake bleeding procedures in automotive repair and maintenance. Compressed air is used to purge air bubbles from the brake system, ensuring optimal brake performance and pedal feel. The water lubrication system helps maintain the purity of the compressed air, preventing contamination that could affect the brake system’s functionality.
- Suspension Systems: Air suspension systems in vehicles often rely on compressed air for operation. Water-lubricated air compressors provide a continuous supply of clean and lubricated compressed air for inflating and maintaining the air springs or airbags used in vehicle suspensions.
Diagnostic and Testing Equipment:
- Diagnostic Tools: Water-lubricated air compressors are utilized in automotive diagnostic and testing equipment. Compressed air is used to operate pneumatic diagnostic tools, such as vacuum testers, pressure gauges, and leak detectors, that help diagnose and troubleshoot various vehicle systems.
- Testing and Calibration: Automotive testing and calibration equipment, such as dynamometers and emission testing devices, often require a source of compressed air. Water-lubricated air compressors supply the necessary compressed air for precise and accurate testing of vehicle performance, emissions, and other parameters.
Overall, water-lubricated air compressors play a significant role in various automotive applications, including tire inflation, painting and finishing, brake and suspension systems, and diagnostic and testing equipment. Their use helps ensure efficient and reliable operation, improved productivity, and high-quality results in automotive service, repair, and manufacturing processes.
How Do Water-Lubricated Air Compressors Compare to Oil-Lubricated Ones?
Water-lubricated air compressors and oil-lubricated air compressors have distinct differences in terms of lubrication method, performance, maintenance, and environmental impact. Here is a detailed comparison between the two:
| Water-Lubricated Air Compressors | Oil-Lubricated Air Compressors | |
|---|---|---|
| Lubrication Method | Water is used as the lubricant in water-lubricated compressors. It provides lubrication and heat dissipation. | Oil is used as the lubricant in oil-lubricated compressors. It provides lubrication, sealing, and heat dissipation. |
| Performance | Water lubrication offers efficient heat dissipation and cooling properties. It can effectively remove heat generated during compressor operation, preventing overheating and prolonging the compressor’s lifespan. Water lubrication can be suitable for applications where high heat generation is a concern. | Oil lubrication provides excellent lubrication properties, ensuring smooth operation and reduced friction. It offers good sealing capabilities, preventing air leakage. Oil-lubricated compressors are often preferred for heavy-duty applications that require high pressure and continuous operation. |
| Maintenance | Water lubrication generally requires less maintenance compared to oil lubrication. Water does not leave sticky residues or deposits, simplifying the cleaning process and reducing the frequency of lubricant changes. However, water lubrication may require additional measures to prevent corrosion and ensure proper water quality. | Oil lubrication typically requires more maintenance. Regular oil changes, filter replacements, and monitoring of oil levels are necessary. Contaminants, such as dirt or moisture, can adversely affect oil lubrication and require more frequent maintenance tasks. |
| Environmental Impact | Water lubrication is more environmentally friendly compared to oil lubrication. Water is non-toxic, biodegradable, and does not contribute to air or water pollution. It has a lower environmental impact and reduces the risk of contamination in case of leaks or spills. | Oil lubrication can have environmental implications. Oil leaks or spills can contaminate the environment, including air, soil, and water sources. Used oil disposal requires proper handling to prevent pollution. Oil-lubricated compressors also release volatile organic compounds (VOCs) into the air, contributing to air pollution. |
In summary, water-lubricated air compressors excel in efficient heat dissipation, require less maintenance, and have a lower environmental impact. On the other hand, oil-lubricated air compressors offer excellent lubrication properties and are suitable for heavy-duty applications. The choice between water and oil lubrication depends on specific requirements, operating conditions, and environmental considerations.
editor by CX 2024-01-17
China factory 15-250 Kw 10bar Energy Efficiency Direct Screw Air Compressor air compressor for car
Product Description
0.5-80 M3/Min 6-40 Bar 5.5-400 Kw Electrical Stationary Industrial AC Power Direct Driven/Coupled Rotary Screw Air Compressors Advantages
1.DENAIR Enhanced energy saving screw air compressor reached the super energy saving level
2.Energy Efficient Index 1(EEI 1) approved according to GB19153-2009, the energy consumption is 10%~15% lower than EEI 2.
3.CHINAMFG air compressor design with 72 types of technology patent, real bigger air flow
4.State-of-the-art screw element, original Germany CHINAMFG air end, ladvanced SAP profile design, superior Sweden CHINAMFG element bearings
5.CHINAMFG air compressdor dopts world-renowned components, such as Schneider electronics from France, DENAIR filters from Germany, Danfoss pressure sensor from Denmark, etc. contribute to guarantee the compressor longer service life.
6.Smart touch screen design and 0 pressure drop design
7.Higher efficiency cooling system and electrical motor
8.Stainless steel pipes, reasonable inner design, ensure long service life without maintenance.
Technical Parameters Of Energy Saving Rotary Screw Air Compressor
| Model | Maxinmum working | Capacity(FAD)* | Installed motor power | Driving mode& | Noise | Dimensions(mm) | Weight | Air outlet | |||||||
| pressure | 50 HZ | 60 HZ | Cooling method | level** | pipe diameter | ||||||||||
| bar(g) | psig | m3/min | cfm | m3/min | cfm | kw | hp | dB(A) | L | W | H | kg | |||
| DA-5 | 7.5 | 109 | 0.80 | 28 | 0.80 | 28 | 5.5 | 7.5 | Belt Driven | 75 | 900 | 600 | 860 | 315 | G3/4″ |
| 8.5 | 123 | 0.78 | 28 | 0.78 | 28 | 5.5 | 7.5 | Air Cooling | 75 | 900 | 600 | 860 | |||
| DA-7 | 7.5 | 109 | 1.09 | 39 | 1.09 | 39 | 7.5 | 10 | 75 | 900 | 600 | 860 | 315 | G3/4″ | |
| 8.5 | 123 | 1.07 | 38 | 1.07 | 38 | 7.5 | 10 | 75 | 900 | 600 | 860 | ||||
| 10.5 | 152 | 0.92 | 32 | 0.91 | 32 | 7.5 | 10 | 75 | 900 | 600 | 860 | ||||
| 13.0 | 189 | 0.73 | 26 | 0.72 | 26 | 7.5 | 10 | 75 | 900 | 600 | 860 | ||||
| DA-11 | 7.5 | 109 | 1.66 | 59 | 1.66 | 59 | 11 | 15 | 75 | 1230 | 650 | 900 | 324 | G3/4″ | |
| 8.5 | 123 | 1.64 | 58 | 1.64 | 58 | 11 | 15 | 75 | 1230 | 650 | 900 | ||||
| 10.5 | 152 | 1.45 | 51 | 1.45 | 51 | 11 | 15 | 75 | 1230 | 650 | 900 | ||||
| 13.0 | 189 | 1.13 | 40 | 1.12 | 40 | 11 | 15 | 75 | 1230 | 650 | 900 | ||||
| DA-15 | 7.5 | 109 | 2.54 | 90 | 2.53 | 89 | 15 | 20 | Direct Driven | 75 | 1465 | 990 | 1345 | 453 | G1-1/4″ |
| 8.5 | 123 | 2.51 | 88 | 2.50 | 88 | 15 | 20 | Air Cooling | 75 | 1465 | 990 | 1345 | |||
| 10.5 | 152 | 1.97 | 70 | 1.86 | 66 | 15 | 20 | 75 | 1465 | 990 | 1345 | ||||
| 13.0 | 189 | 1.91 | 67 | 1.83 | 65 | 15 | 20 | 75 | 1465 | 990 | 1345 | ||||
| DA-18 | 7.5 | 109 | 3.04 | 107 | 3.65 | 129 | 18.5 | 25 | 75 | 1465 | 990 | 1345 | 453 | G1-1/4″ | |
| 8.5 | 123 | 3.03 | 107 | 3.63 | 128 | 18.5 | 25 | 75 | 1465 | 990 | 1345 | ||||
| 10.5 | 152 | 3.00 | 106 | 2.38 | 84 | 18.5 | 25 | 75 | 1465 | 990 | 1345 | ||||
| 13.0 | 189 | 1.91 | 67 | 2.36 | 83 | 18.5 | 25 | 75 | 1465 | 990 | 1345 | ||||
| DA-22 | 7.5 | 109 | 3.57 | 126 | 3.65 | 129 | 22 | 30 | 75 | 1465 | 990 | 1345 | 477 | G1-1/4″ | |
| 8.5 | 123 | 3.55 | 125 | 3.63 | 128 | 22 | 30 | 75 | 1465 | 990 | 1345 | ||||
| 10.5 | 152 | 3.00 | 106 | 2.38 | 84 | 22 | 30 | 75 | 1465 | 990 | 1345 | ||||
| 13.0 | 189 | 2.97 | 105 | 2.36 | 83 | 22 | 30 | 75 | 1465 | 990 | 1345 | ||||
| DA-30 | 7.5 | 109 | 5.28 | 187 | 4.49 | 159 | 30 | 40 | 85 | 1600 | 1250 | 1550 | 682 | G1-1/2″ | |
| 8.5 | 123 | 5.26 | 186 | 4.48 | 158 | 30 | 40 | 85 | 1600 | 1250 | 1550 | ||||
| 10.5 | 152 | 5.21 | 184 | 4.47 | 158 | 30 | 40 | 85 | 1600 | 1250 | 1550 | ||||
| 13.0 | 189 | 3.45 | 122 | 3.58 | 126 | 30 | 40 | 85 | 1600 | 1250 | 1550 | ||||
| DA-37 | 7.5 | 109 | 6.54 | 231 | 6.33 | 224 | 37 | 50 | 85 | 1600 | 1250 | 1550 | 728 | G1-1/2″ | |
| 8.5 | 123 | 6.52 | 230 | 6.30 | 222 | 37 | 50 | 85 | 1600 | 1250 | 1550 | ||||
| 10.5 | 152 | 5.21 | 184 | 4.47 | 158 | 37 | 50 | 85 | 1600 | 1250 | 1550 | ||||
| 13.0 | 189 | 5.16 | 182 | 4.43 | 156 | 37 | 50 | 85 | 1600 | 1250 | 1550 | ||||
| DA-45 | 7.5 | 109 | 7.67 | 271 | 7.79 | 275 | 45 | 60 | 85 | 1600 | 1250 | 1550 | 728 | G1-1/2″ | |
| 8.5 | 123 | 7.62 | 269 | 7.76 | 574 | 45 | 60 | 85 | 1600 | 1250 | 1550 | ||||
| 10.5 | 152 | 6.46 | 228 | 6.24 | 220 | 45 | 60 | 85 | 1600 | 1250 | 1550 | ||||
| 13.0 | 189 | 6.41 | 226 | 4.44 | 157 | 45 | 60 | 85 | 1600 | 1250 | 1550 | ||||
| DA-55 | 7.5 | 109 | 9.76 | 345 | 9.14 | 323 | 55 | 75 | 85 | 1876 | 1326 | 1700 | 1310 | G2″ | |
| 8.5 | 123 | 9.67 | 342 | 9.06 | 320 | 55 | 75 | 85 | 1876 | 1326 | 1700 | ||||
| 10.5 | 152 | 7.53 | 266 | 7.74 | 273 | 55 | 75 | 85 | 1876 | 1326 | 1700 | ||||
| 13.0 | 189 | 7.40 | 261 | 6.30 | 222 | 55 | 75 | 85 | 1876 | 1326 | 1700 | ||||
| DA-75 | 7.5 | 109 | 14.21 | 502 | 11.72 | 414 | 75 | 100 | 85 | 1876 | 1326 | 1700 | 1325 | G2″ | |
| 8.5 | 123 | 12.55 | 443 | 11.63 | 411 | 75 | 100 | 85 | 1876 | 1326 | 1700 | ||||
| 10.5 | 152 | 9.51 | 336 | 11.43 | 404 | 75 | 100 | 85 | 1876 | 1326 | 1700 | ||||
| 13.0 | 189 | 9.23 | 326 | 8.75 | 309 | 75 | 100 | 85 | 1876 | 1326 | 1700 | ||||
| DA-90(W) | 7.5 | 109 | 16.62 | 587 | 17.01 | 601 | 90 | 120 | Direct Driven | 72 | 2450 | 1800 | 1700 | 2450 | DN80 |
| 8.5 | 123 | 16.37 | 578 | 16.82 | 594 | 90 | 120 | Air Cooling Or | 72 | 2450 | 1800 | 1700 | |||
| 10.5 | 152 | 14.21 | 502 | 14.87 | 525 | 90 | 120 | Water Cooling | 72 | 2450 | 1800 | 1700 | |||
| 13.0 | 189 | 11.77 | 416 | 11.27 | 398 | 90 | 120 | 72 | 2450 | 1800 | 1700 | ||||
| DA-110(W) | 7.5 | 109 | 20.13 | 711 | 19.10 | 674 | 110 | 150 | 72 | 2450 | 1800 | 1700 | 2500 | DN80 | |
| 8.5 | 123 | 20.05 | 708 | 19.06 | 673 | 110 | 150 | 72 | 2450 | 1800 | 1700 | ||||
| 10.5 | 152 | 16.33 | 576 | 17.01 | 601 | 110 | 150 | 72 | 2450 | 1800 | 1700 | ||||
| 13.0 | 189 | 14.11 | 498 | 14.68 | 518 | 110 | 150 | 72 | 2450 | 1800 | 1700 | ||||
| DA-132(W) | 7.5 | 109 | 22.85 | 807 | 24.37 | 861 | 132 | 175 | 72 | 2450 | 1800 | 1700 | 2600 | DN80 | |
| 8.5 | 123 | 22.73 | 802 | 24.23 | 856 | 132 | 175 | 72 | 2450 | 1800 | 1700 | ||||
| 10.5 | 152 | 19.88 | 702 | 18.95 | 669 | 132 | 175 | 72 | 2450 | 1800 | 1700 | ||||
| 13.0 | 189 | 16.51 | 583 | 16.82 | 594 | 132 | 175 | 72 | 2450 | 1800 | 1700 | ||||
| DA-160(W) | 7.5 | 109 | 26.92 | 950 | 27.90 | 985 | 160 | 215 | 78 | 2650 | 1700 | 1850 | 3200 | DN80 | |
| 8.5 | 123 | 26.86 | 949 | 27.76 | 980 | 160 | 215 | 78 | 2650 | 1700 | 1850 | ||||
| 10.5 | 152 | 22.44 | 792 | 23.97 | 846 | 160 | 215 | 78 | 2650 | 1700 | 1850 | ||||
| 13.0 | 189 | 19.63 | 693 | 18.82 | 664 | 160 | 215 | 78 | 2650 | 1700 | 1850 | ||||
| DA-185(W) | 7.5 | 109 | 28.89 | 1571 | 30.53 | 1078 | 185 | 250 | 78 | 2650 | 1700 | 1850 | 3300 | DN80 | |
| 8.5 | 123 | 28.84 | 1018 | 30.44 | 1075 | 185 | 250 | 78 | 2650 | 1700 | 1850 | ||||
| 10.5 | 152 | 25.11 | 886 | 27.46 | 970 | 185 | 250 | 78 | 2650 | 1700 | 1850 | ||||
| 13.0 | 189 | 22.08 | 780 | 23.69 | 836 | 185 | 250 | 78 | 2650 | 1700 | 1850 | ||||
| DA-200(W) | 7.5 | 109 | 31.88 | 1126 | 30.53 | 1078 | 200 | 270 | 80 | 3000 | 1950 | 2030 | 4750 | DN100 | |
| 8.5 | 123 | 31.82 | 1124 | 30.44 | 1075 | 200 | 270 | 80 | 3000 | 1950 | 2030 | ||||
| 10.5 | 152 | 28.48 | 1006 | 30.22 | 1067 | 200 | 270 | 80 | 3000 | 1950 | 2030 | ||||
| 13.0 | 189 | 25.00 | 883 | 27.07 | 956 | 200 | 270 | 80 | 3000 | 1950 | 2030 | ||||
| DA-220(W) | 7.5 | 109 | 36.20 | 1278 | 37.22 | 1314 | 220 | 300 | 80 | 3000 | 1950 | 2030 | 4800 | DN100 | |
| 8.5 | 123 | 36.15 | 1276 | 37.17 | 1312 | 220 | 300 | 80 | 3000 | 1950 | 2030 | ||||
| 10.5 | 152 | 31.71 | 1120 | 33.25 | 1174 | 220 | 300 | 80 | 3000 | 1950 | 2030 | ||||
| 13.0 | 189 | 28.48 | 1006 | 27.07 | 956 | 220 | 300 | 80 | 3000 | 1950 | 2030 | ||||
| DA-250(W) | 7.5 | 109 | 43.31 | 1529 | 42.87 | 1514 | 250 | 350 | 80 | 3000 | 1950 | 2030 | 4850 | DN100 | |
| 8.5 | 123 | 43.24 | 1527 | 41.30 | 1458 | 250 | 350 | 80 | 3000 | 1950 | 2030 | ||||
| 10.5 | 152 | 36.03 | 1272 | 37.04 | 1308 | 250 | 350 | 80 | 3000 | 1950 | 2030 | ||||
| 13.0 | 189 | 31.55 | 1114 | 33.15 | 1170 | 250 | 350 | 80 | 3000 | 1950 | 2030 | ||||
| DA-280(W) | 7.5 | 109 | 46.59 | 1645 | 47.16 | 1665 | 280 | 375 | 85 | 3700 | 2300 | 2450 | 5200 | DN125 | |
| 8.5 | 123 | 46.53 | 1643 | 45.64 | 1612 | 280 | 375 | 85 | 3700 | 2300 | 2450 | ||||
| 10.5 | 152 | 42.95 | 1516 | 42.56 | 1503 | 280 | 375 | 85 | 3700 | 2300 | 2450 | ||||
| 13.0 | 189 | 35.89 | 1267 | 36.95 | 1305 | 280 | 375 | 85 | 3700 | 2300 | 2450 | ||||
| DA-315(W) | 7.5 | 109 | 53.16 | 1877 | 50.88 | 1797 | 315 | 425 | 85 | 3700 | 2300 | 2450 | 6000 | DN125 | |
| 8.5 | 123 | 52.63 | 1858 | 50.83 | 1795 | 315 | 425 | 85 | 3700 | 2300 | 2450 | ||||
| 10.5 | 152 | 43.05 | 1520 | 46.27 | 1634 | 315 | 425 | 85 | 3700 | 2300 | 2450 | ||||
| 13.0 | 189 | 42.93 | 1516 | 40.32 | 1424 | 315 | 425 | 85 | 3700 | 2300 | 2450 | ||||
| DA-355(W) | 7.5 | 109 | 63.37 | 2238 | 58.12 | 2052 | 355 | 475 | 85 | 4500 | 2500 | 2450 | 7000 | DN125 | |
| 8.5 | 123 | 63.16 | 2230 | 56.54 | 1997 | 355 | 475 | 85 | 4500 | 2500 | 2450 | ||||
| 10.5 | 152 | 52.63 | 1858 | 51.57 | 1821 | 355 | 475 | 85 | 4500 | 2500 | 2450 | ||||
| 13.0 | 189 | 43.79 | 1546 | 45.35 | 1601 | 355 | 475 | 85 | 4500 | 2500 | 2450 | ||||
| DA-400(W) | 7.5 | 109 | 70.99 | 2507 | 61.72 | 2179 | 400 | 550 | 85 | 4500 | 2500 | 2450 | 8000 | DN125 | |
| 8.5 | 123 | 70.64 | 2494 | 59.72 | 2109 | 400 | 550 | 85 | 4500 | 2500 | 2450 | ||||
| 10.5 | 152 | 52.63 | 1858 | 56.52 | 1996 | 400 | 550 | 85 | 4500 | 2500 | 2450 | ||||
| 13.0 | 189 | 46.34 | 1636 | 51.35 | 1813 | 400 | 550 | 85 | 4500 | 2500 | 2450 | ||||
*) FAD in accordance with ISO 1217 : 2009, Annex C: Absolute intake pressure 1 bar (a), cooling and air intake temperature 20 °C
**) Noise level as per ISO 2151 and the basic standard ISO 9614-2, operation at maximum operating pressure and maximum speed; tolerance: ± 3 dB(A)
***) EEI 1- Energy Effiency Index 1, which refers to enhanced energy saving series
Specifications are subject to change without notice.
DENAIR Factory & Product Lines
DENAIR Exhibition
We carefully selected for you the classic case
Enhanced Energy Saving Air Compressor in Oman
Project Name: Sandblasting in Muscat, Oman.
Product Name: 75KW 100HP Enhanced Energy Saving screw air compressor EEI 1 (Energy Efficiency Index 1) with air dryer, air receiver tank and air filters.
Model No. & Qty: DA-75+ x 1.
Working Time: From June, 2016 till now
Event: In June, 2015, 1 set of CHINAMFG enhanced energy saving air compressor system was installed in Muscat Oman. This is the first project finished by CHINAMFG distributor in Oman. Our partner Mr. Hari shared the photos at working site to us as a good starting. That means more and more CHINAMFG energy saving solutions will contribute to the industries in Oman in the near future. CHINAMFG air compressor factory and air compressor distributor will try the best to provide top quality products, cost effective solution and excellent service for local users in Oman. In order to ensure the most professional service, the distributor plans to send 2 service engineers to CHINAMFG factory in ZheJiang for training and learnin. We will update the news at that time.
FAQ
Q1: Are you factory or trade company?
A1: We are factory.
Q2: What the exactly address of your factory?
A2:No. 366, YangzhuangBang Street, Pingxing Rd., Xindai Town, HangZhou, ZHangZhoug Province, China
.
Q3: Warranty terms of your air compressor machine?
A3: Two years warranty for the machine and technical support according to your needs.
Q4: Will you provide some spare parts of the air compressor?
A4: Yes, of course.
Q5: How long will you take to arrange production?
A5: 380V 50HZ we can delivery the goods within 10 days. Other electricity or other color we will delivery within 22 days
Q6: Can you accept OEM orders?
A6: Yes, with professional design team, OEM orders are highly welcome.
/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Lubrication Style: | Lubricated |
|---|---|
| Cooling System: | Air Cooling |
| Power Source: | AC Power |
| Customization: |
Available
|
|
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
.webp)
What are the differences between stationary and portable air compressors?
Stationary and portable air compressors are two common types of air compressors with distinct features and applications. Here are the key differences between them:
1. Mobility:
The primary difference between stationary and portable air compressors is their mobility. Stationary air compressors are designed to be permanently installed in a fixed location, such as a workshop or a factory. They are typically larger, heavier, and not easily movable. On the other hand, portable air compressors are smaller, lighter, and equipped with handles or wheels for easy transportation. They can be moved from one location to another, making them suitable for jobsites, construction sites, and other mobile applications.
2. Power Source:
Another difference lies in the power source used by stationary and portable air compressors. Stationary compressors are usually powered by electricity, as they are designed for continuous operation in a fixed location with access to power outlets. They are connected to the electrical grid or have dedicated wiring. In contrast, portable compressors are available in various power options, including electric, gasoline, and diesel engines. This versatility allows them to operate in remote areas or sites without readily available electricity.
3. Tank Capacity:
Tank capacity is also a distinguishing factor between stationary and portable air compressors. Stationary compressors often have larger storage tanks to store compressed air for extended periods. The larger tanks enable them to deliver a continuous and steady supply of compressed air for longer durations without the need for frequent cycling. Portable compressors, due to their compact size and portability, generally have smaller tank capacities, which may be sufficient for intermittent or smaller-scale applications.
4. Performance and Output:
The performance and output capabilities of stationary and portable air compressors can vary. Stationary compressors are typically designed for high-volume applications that require a consistent and continuous supply of compressed air. They often have higher horsepower ratings, larger motor sizes, and higher air delivery capacities. Portable compressors, while generally offering lower horsepower and air delivery compared to their stationary counterparts, are still capable of delivering sufficient air for a range of applications, including pneumatic tools, inflation tasks, and light-duty air-powered equipment.
5. Noise Level:
Noise level is an important consideration when comparing stationary and portable air compressors. Stationary compressors, being larger and built for industrial or commercial settings, are often equipped with noise-reducing features such as sound insulation and vibration dampening. They are designed to operate at lower noise levels, which is crucial for maintaining a comfortable working environment. Portable compressors, while efforts are made to reduce noise, may produce higher noise levels due to their compact size and portability.
6. Price and Cost:
Stationary and portable air compressors also differ in terms of price and cost. Stationary compressors are generally more expensive due to their larger size, higher power output, and industrial-grade construction. They often require professional installation and may involve additional costs such as electrical wiring and system setup. Portable compressors, being smaller and more versatile, tend to have a lower upfront cost. They are suitable for individual users, contractors, and small businesses with budget constraints or flexible air supply needs.
When selecting between stationary and portable air compressors, it is essential to consider the specific requirements of the intended application, such as mobility, power source availability, air demands, and noise considerations. Understanding these differences will help in choosing the appropriate type of air compressor for the intended use.
.webp)
How are air compressors utilized in pneumatic tools?
Air compressors play a crucial role in powering and operating pneumatic tools. Here’s a detailed explanation of how air compressors are utilized in pneumatic tools:
Power Source:
Pneumatic tools rely on compressed air as their power source. The air compressor generates and stores compressed air, which is then delivered to the pneumatic tool through a hose or piping system. The compressed air provides the force necessary for the tool to perform various tasks.
Air Pressure Regulation:
Air compressors are equipped with pressure regulation systems to control the output pressure of the compressed air. Different pneumatic tools require different air pressure levels to operate optimally. The air compressor’s pressure regulator allows users to adjust the output pressure according to the specific requirements of the pneumatic tool being used.
Air Volume and Flow:
Air compressors provide a continuous supply of compressed air, ensuring a consistent air volume and flow rate for pneumatic tools. The air volume is typically measured in cubic feet per minute (CFM) and determines the tool’s performance capabilities. Higher CFM ratings indicate that the pneumatic tool can deliver more power and operate at a faster rate.
Tool Actuation:
Pneumatic tools utilize compressed air to actuate their mechanical components. For example, an air-powered impact wrench uses compressed air to drive the tool’s internal hammer mechanism, generating high torque for fastening or loosening bolts and nuts. Similarly, air-powered drills, sanders, nail guns, and spray guns rely on compressed air to power their respective operations.
Versatility:
One of the significant advantages of pneumatic tools is their versatility, and air compressors enable this flexibility. A single air compressor can power a wide range of pneumatic tools, eliminating the need for separate power sources for each tool. This makes pneumatic tools a popular choice in various industries, such as automotive, construction, manufacturing, and woodworking.
Portability:
Air compressors come in different sizes and configurations, offering varying degrees of portability. Smaller portable air compressors are commonly used in applications where mobility is essential, such as construction sites or remote locations. The portability of air compressors allows pneumatic tools to be used in various work environments without the constraints of being tethered to a fixed power source.
Overall, air compressors are integral to the functionality and operation of pneumatic tools. They provide the necessary power, air pressure regulation, and continuous airflow required for pneumatic tools to perform a wide range of tasks efficiently and effectively.
Are there portable air compressors available for home use?
Yes, there are portable air compressors specifically designed for home use. These portable models offer convenience, versatility, and ease of use for various tasks around the house. Here are some key points about portable air compressors for home use:
1. Compact and Lightweight: Portable air compressors are typically compact and lightweight, making them easy to transport and store. They are designed with portability in mind, allowing homeowners to move them around the house or take them to different locations as needed.
2. Electric-Powered: Most portable air compressors for home use are electric-powered. They can be plugged into a standard household electrical outlet, eliminating the need for gasoline or other fuel sources. This makes them suitable for indoor use without concerns about emissions or ventilation.
3. Versatile Applications: Portable air compressors can be used for a wide range of home applications. They are commonly used for inflating tires, sports equipment, and inflatable toys. They are also handy for operating pneumatic tools such as nail guns, staplers, and paint sprayers. Additionally, portable air compressors can be used for cleaning tasks, powering airbrushes, and other light-duty tasks around the house.
4. Pressure and Capacity: Portable air compressors for home use typically have lower pressure and capacity ratings compared to larger industrial or commercial models. They are designed to meet the needs of common household tasks rather than heavy-duty applications. The pressure and capacity of these compressors are usually sufficient for most home users.
5. Oil-Free Operation: Many portable air compressors for home use feature oil-free operation. This means they do not require regular oil changes or maintenance, making them more user-friendly and hassle-free for homeowners.
6. Noise Level: Portable air compressors designed for home use often prioritize low noise levels. They are engineered to operate quietly, reducing noise disturbances in residential environments.
7. Cost: Portable air compressors for home use are generally more affordable compared to larger, industrial-grade compressors. They offer a cost-effective solution for homeowners who require occasional or light-duty compressed air applications.
When considering a portable air compressor for home use, it’s important to assess your specific needs and tasks. Determine the required pressure, capacity, and features that align with your intended applications. Additionally, consider factors such as portability, noise level, and budget to choose a suitable model that meets your requirements.
Overall, portable air compressors provide a practical and accessible compressed air solution for homeowners, allowing them to tackle a variety of tasks efficiently and conveniently within a home setting.
editor by CX 2023-12-18
China best 75kw Electric Screw Air Compressor for Environmental Protection Industry air compressor for car
Product Description
75kW Electric Screw Air Compressor For Environmental Protection Industry
TECHNICAL DATA:
|
Model |
WZS-100EVA |
|
Air Flow/Working pressure |
13.2m3/min @ 8bar |
|
11.6m3/min @ 10bar |
|
|
Cooling type of COMPRESSOR |
Air cooling |
|
Cooling type of MOTOR |
Oil cooling |
|
Driven method |
Integrated connection |
|
Start way |
Soft VSD Start |
|
VSD inverter |
INOVANCE / HOLIP / VEICHI |
|
Exhaust Temp. |
< ambient temp. +8 degrees |
|
Oil content |
<2ppm |
|
Noise |
70±2 dB(A) |
|
Power |
380VAC/3ph/0~200Hz |
|
Motor power |
75kW/100hp |
|
Dimension |
2150*1100*1500mm |
|
Weight |
1650kg |
| Lubrication Style: | Oil-less |
|---|---|
| Cooling System: | Air Cooling |
| Power Source: | AC Power |
| Cylinder Position: | Horizontal |
| Structure Type: | Closed Type |
| Installation Type: | Stationary Type |
| Customization: |
Available
|
|
|---|
.webp)
Can air compressors be used for gas compression and storage?
Yes, air compressors can be used for gas compression and storage. While air compressors are commonly used to compress and store air, they can also be utilized for compressing and storing other gases, depending on the specific application requirements. Here’s how air compressors can be used for gas compression and storage:
Gas Compression:
Air compressors can compress various gases by utilizing the same principles applied to compressing air. The compressor takes in the gas at a certain pressure, and through the compression process, it increases the pressure and reduces the volume of the gas. This compressed gas can then be used for different purposes, such as in industrial processes, gas pipelines, or storage systems.
Gas Storage:
Air compressors can also be used for gas storage by compressing the gas into storage vessels or tanks. The compressed gas is stored at high pressure within these vessels until it is needed for use. Gas storage is commonly employed in industries where a continuous and reliable supply of gas is required, such as in natural gas storage facilities or for storing compressed natural gas (CNG) used as a fuel for vehicles.
Gas Types:
While air compressors are primarily designed for compressing air, they can be adapted to handle various gases, including but not limited to:
- Nitrogen
- Oxygen
- Hydrogen
- Carbon dioxide
- Natural gas
- Refrigerant gases
It’s important to note that when using air compressors for gas compression and storage, certain considerations must be taken into account. These include compatibility of the compressor materials with the specific gas being compressed, ensuring proper sealing to prevent gas leaks, and adhering to safety regulations and guidelines for handling and storing compressed gases.
By leveraging the capabilities of air compressors, it is possible to compress and store gases efficiently, providing a reliable supply for various industrial, commercial, and residential applications.
What safety precautions should be taken when working with compressed air?
Working with compressed air requires adherence to certain safety precautions to prevent accidents and ensure the well-being of individuals involved. Here are some important safety measures to consider:
1. Personal Protective Equipment (PPE):
Wear appropriate PPE, including safety goggles or a face shield to protect eyes from flying debris or particles, hearing protection to reduce noise exposure, and gloves to safeguard hands from potential hazards.
2. Compressed Air Storage:
Avoid storing compressed air in containers that are not designed for this purpose, such as soda bottles or makeshift containers. Use approved and properly labeled air storage tanks or cylinders that can handle the pressure and are regularly inspected and maintained.
3. Pressure Regulation:
Ensure that the air pressure is regulated to a safe level suitable for the equipment and tools being used. High-pressure air streams can cause serious injuries, so it is important to follow the manufacturer’s recommendations and never exceed the maximum allowable pressure.
4. Air Hose Inspection:
Regularly inspect air hoses for signs of damage, such as cuts, abrasions, or leaks. Replace damaged hoses immediately to prevent potential accidents or loss of pressure.
5. Air Blowguns:
Exercise caution when using air blowguns. Never direct compressed air towards yourself or others, as it can cause eye injuries, hearing damage, or dislodge particles that may be harmful if inhaled. Always point blowguns away from people or any sensitive equipment or materials.
6. Air Tool Safety:
Follow proper operating procedures for pneumatic tools. Ensure that tools are in good working condition, and inspect them before each use. Use the appropriate accessories, such as safety guards or shields, to prevent accidental contact with moving parts.
7. Air Compressor Maintenance:
Maintain air compressors according to the manufacturer’s guidelines. Regularly check for leaks, clean or replace filters, and drain moisture from the system. Proper maintenance ensures the safe and efficient operation of the compressor.
8. Training and Education:
Provide adequate training and education to individuals working with compressed air. Ensure they understand the potential hazards, safe operating procedures, and emergency protocols. Encourage open communication regarding safety concerns and implement a culture of safety in the workplace.
9. Lockout/Tagout:
When performing maintenance or repairs on compressed air systems, follow lockout/tagout procedures to isolate the equipment from energy sources and prevent accidental startup. This ensures the safety of the individuals working on the system.
10. Proper Ventilation:
Ensure proper ventilation in enclosed areas where compressed air is used. Compressed air can displace oxygen, leading to a potential risk of asphyxiation. Adequate ventilation helps maintain a safe breathing environment.
By adhering to these safety precautions, individuals can minimize the risks associated with working with compressed air and create a safer work environment.
.webp)
What is the role of air compressor tanks?
Air compressor tanks, also known as receiver tanks or air receivers, play a crucial role in the operation of air compressor systems. They serve several important functions:
1. Storage and Pressure Regulation: The primary role of an air compressor tank is to store compressed air. As the compressor pumps air into the tank, it accumulates and pressurizes the air. The tank acts as a reservoir, allowing the compressor to operate intermittently while providing a steady supply of compressed air during periods of high demand. It helps regulate and stabilize the pressure in the system, reducing pressure fluctuations and ensuring a consistent supply of air.
2. Condensation and Moisture Separation: Compressed air contains moisture, which can condense as the air cools down inside the tank. Air compressor tanks are equipped with moisture separators or drain valves to collect and remove this condensed moisture. The tank provides a space for the moisture to settle, allowing it to be drained out periodically. This helps prevent moisture-related issues such as corrosion, contamination, and damage to downstream equipment.
3. Heat Dissipation: During compression, air temperature increases. The air compressor tank provides a larger surface area for the compressed air to cool down and dissipate heat. This helps prevent overheating of the compressor and ensures efficient operation.
4. Pressure Surge Mitigation: Air compressor tanks act as buffers to absorb pressure surges or pulsations that may occur during compressor operation. These surges can be caused by variations in demand, sudden changes in airflow, or the cyclic nature of reciprocating compressors. The tank absorbs these pressure fluctuations, reducing stress on the compressor and other components, and providing a more stable and consistent supply of compressed air.
5. Energy Efficiency: Air compressor tanks contribute to energy efficiency by reducing the need for the compressor to run continuously. The compressor can fill the tank during periods of low demand and then shut off when the desired pressure is reached. This allows the compressor to operate in shorter cycles, reducing energy consumption and minimizing wear and tear on the compressor motor.
6. Emergency Air Supply: In the event of a power outage or compressor failure, the stored compressed air in the tank can serve as an emergency air supply. This can provide temporary air for critical operations, allowing time for maintenance or repairs to be carried out without disrupting the overall workflow.
Overall, air compressor tanks provide storage, pressure regulation, moisture separation, heat dissipation, pressure surge mitigation, energy efficiency, and emergency backup capabilities. They are vital components that enhance the performance, reliability, and longevity of air compressor systems in various industrial, commercial, and personal applications.
editor by CX 2023-12-13
China high quality Rotary Permanent Magnetic One Screw Air Compressor air compressor for car
Product Description
COMPANY PROFILE
KY-200KYG Air Compressor (can be customized) :
GENERAL FEATURES:
Permanent magnet inverter compressor because of its energy saving and high efficiency has become a hot and bright spot of the industry, the original air compressor energy consumption on the market, is gradually being the permanent magnet inverter compressor to replace or replacement, users can directly bring cost saveing of 20%-40%.
With the development of science and technology, air compressor is widely used in many industries such as machinery, metallurgy, building materials, electric power, chemical industry, food, textile and so on. However, the air compressor belongs to the high energy consumption equipment, power consumption in some industries accounted for more than 30% og the power consumption of production, it is commonly known as “electric tiger”.
SPECIAL FEATURES:
1,AIR PRESSURE STABILLTY
Due to the use of screw air compressor variable frequency stepless speed regulation characteristics of inverter, inverter controller or regulator through internal PID, can smoothly start; on consumption volatility is relatively large occasions, and can quicklyh adjust the response. Compared with the upper and lower limit switch control of the power frequency operation, the air pressure stability increases exponentially.
2,START NO IMPACT
Because the transducer itself contained the function of soft starter, starting current within the maximum rated current of 1.2 times, compared with the start frequency in general more than 6 times the rated current, start a little impact.
This impact is not only on the grid, the impact of the entire mechanical system, but also greatly reduced.
3,VARIABLE FLOW CONTROL
Power driven air compressor can only work in an exhaust, inverter air compressor can work in a wide range of exhaust. Frequency converter is based on the actual use of gas in real time to adjust the motor speed to control the amount of exhaust.
When the air volume is low, the air compressor can be automatically dormant. thereby greatly redcing the energy loss. The optimized control strategy can further improve the energy saving effect.
4,AC POWER SUPPLY VOLTAGE BETTER
Because of the over modulation technology of the inverter, the output voltage of the motor can be output when the voltage of the AC power supply is low, and the voltage of the output to the motor is too high.
For the generation of power, frequeucy conversion drive can show its advantages.
5,AC POWER SUPPLY VOLTAGE BETTER
Most of the working condition of the frequency conersion system is lower than the rated speed of the work, the host machine noise and wear down, prolongmain- tenance and service life.
If the fan is also driven by frequency conversion, can significantly reduce the nosie of air compressor work.
TECHNICAL PARAMETERS:
| Model | Power | Pressure (Mpa) |
Air flow | Noise | Stage | Exit pipe diameter |
Weight (KG) |
Dimensions (mm(LxWxH) |
| PE-10AVF | 7.5 | 8 | 1.0 | 60±2 |
Single grade |
3/4 |
280 | 1000*600*100 |
| 10 | 0.8 | |||||||
| PE-20AVF | 8 | 2.2 | 60±2 |
Single grade |
1 | 480 | 1150*800*1280 | |
| 10 | 1.8 | |||||||
| PE-30AVF | 22 | 8 | 3.8 | 62±2 |
Single grade |
11/4 |
520 | 1150*800*1280 |
| 10 | 3.0 | |||||||
| PE-40AVF | 30 | 8 | 5.0 |
63±2 | Single grade |
11/4 |
550 | 1150*800*1280 |
| 10 | 4.4 | |||||||
| PE-50AVF | 37 | 8 | 6.8 |
63±2 | Single grade |
11/2 |
650 | 1300*1000*1450 |
| 10 | 5.4 | |||||||
| PE-60AVF | 45 | 8 | 8.0 |
65±2 | Single grade |
11/2 |
750 | 1300*1000*1450 |
| 10 | 6.8 | |||||||
| PE-75AVF | 8 | 9.7 | 65±2 | Single grade |
2 | 1200 | 1700*1270*1500 | |
| 10 | 8.6 | |||||||
| PE-100AVF | 75 | 8 | 13.2 | 65±2 | Single grade |
2 | 1350 | 1700*1270*1500 |
| 10 | 16.1 |
ENERGY-SAVING EFFECT OF TWO-STAGE COMPRESSION:
According to the engineering thermodynamics theory, it is the most economical for the compressor with isothermal compres-
sion.Two-stage oil-injection screw air compressor is designed based on the above theory, it fully improves the cooling function through oil injection during the two-stage compression, plus the inter-stage cooling, by ensuring the temperature is above the pressure dew point, it can be close to isothermal compression as possible, so as to achieve the energy-saving effect.
At the same time, due to low compression ratio of the two-stage airend, the “internal leakage”is largely reduced in the compression process compared with the single-stage compression airend with the same power and same discharge pressure.On the contrary, the diplacement is increased, which means that the efficiency is increased, and the specific power is reduced.
Compared with the ordinary two-stage permanent magnetic compressor on the market,Moair uses the two-drive and two-stage compres- sion, which directly avoids the power loss inside the gear set.
Energy-saving advantages:
1,To reduce the bearing load, and improve the volumetric efficincy;
2,In the case of partial load operation, it can improve efficiency and become energy saving to a better extent.
3,The energy saving of two-stage screw air compressor is up to 15%-25% than that of the one-stage air compressor, which can save the considerable electricity fees every year.
About shipping
Company information
Why choose us?
FAQ:
1.Q:What do you need machine and quotation?
A: According to capacity and factory size ,we can give you details.
2.Q: Are you trading company or manufacturer ?
A:We are factory.
3.Q:How do we pack machine?
A:Exporting wooden cases
4.Q:Lead time
A:Around 25-30 days after the receipt of your deposit.
| Type: | High Pressure Gun |
|---|---|
| Usage: | Paint Spray Gun, Washing Gun, Hopper Gun, Garden Gun |
| Working Style: | Rotary Type |
| Air Wrench Type: | Pulse pneumatic wrench |
| Pneumatic Drill Range: | Tunnel |
| Degree of Automation: | Automatic |
| Customization: |
Available
|
|
|---|
.webp)
Can air compressors be used for shipbuilding and maritime applications?
Air compressors are widely used in shipbuilding and maritime applications for a variety of tasks and operations. The maritime industry relies on compressed air for numerous essential functions. Here’s an overview of how air compressors are employed in shipbuilding and maritime applications:
1. Pneumatic Tools and Equipment:
Air compressors are extensively used to power pneumatic tools and equipment in shipbuilding and maritime operations. Pneumatic tools such as impact wrenches, drills, grinders, sanders, and chipping hammers require compressed air to function. The versatility and power provided by compressed air make it an ideal energy source for heavy-duty tasks, maintenance, and construction activities in shipyards and onboard vessels.
2. Painting and Surface Preparation:
Air compressors play a crucial role in painting and surface preparation during shipbuilding and maintenance. Compressed air is used to power air spray guns, sandblasting equipment, and other surface preparation tools. Compressed air provides the force necessary for efficient and uniform application of paints, coatings, and protective finishes, ensuring the durability and aesthetics of ship surfaces.
3. Pneumatic Actuation and Controls:
Air compressors are employed in pneumatic actuation and control systems onboard ships. Compressed air is used to operate pneumatic valves, actuators, and control devices that regulate the flow of fluids, control propulsion systems, and manage various shipboard processes. Pneumatic control systems offer reliability and safety advantages in maritime applications.
4. Air Start Systems:
In large marine engines, air compressors are used in air start systems. Compressed air is utilized to initiate the combustion process in the engine cylinders. The compressed air is injected into the cylinders to turn the engine’s crankshaft, enabling the ignition of fuel and starting the engine. Air start systems are commonly found in ship propulsion systems and power generation plants onboard vessels.
5. Pneumatic Conveying and Material Handling:
In shipbuilding and maritime operations, compressed air is used for pneumatic conveying and material handling. Compressed air is utilized to transport bulk materials, such as cement, sand, and grain, through pipelines or hoses. Pneumatic conveying systems enable efficient and controlled transfer of materials, facilitating construction, cargo loading, and unloading processes.
6. Air Conditioning and Ventilation:
Air compressors are involved in air conditioning and ventilation systems onboard ships. Compressed air powers air conditioning units, ventilation fans, and blowers, ensuring proper air circulation, cooling, and temperature control in various ship compartments, cabins, and machinery spaces. Compressed air-driven systems contribute to the comfort, safety, and operational efficiency of maritime environments.
These are just a few examples of how air compressors are utilized in shipbuilding and maritime applications. Compressed air’s versatility, reliability, and convenience make it an indispensable energy source for various tasks and systems in the maritime industry.
.webp)
How do you maintain proper air quality in compressed air systems?
Maintaining proper air quality in compressed air systems is essential to ensure the reliability and performance of pneumatic equipment and the safety of downstream processes. Here are some key steps to maintain air quality:
1. Air Filtration:
Install appropriate air filters in the compressed air system to remove contaminants such as dust, dirt, oil, and water. Filters are typically placed at various points in the system, including the compressor intake, aftercoolers, and before point-of-use applications. Regularly inspect and replace filters to ensure their effectiveness.
2. Moisture Control:
Excessive moisture in compressed air can cause corrosion, equipment malfunction, and compromised product quality. Use moisture separators or dryers to remove moisture from the compressed air. Refrigerated dryers, desiccant dryers, or membrane dryers are commonly employed to achieve the desired level of dryness.
3. Oil Removal:
If the compressed air system utilizes oil-lubricated compressors, it is essential to incorporate proper oil removal mechanisms. This can include coalescing filters or adsorption filters to remove oil aerosols and vapors from the air. Oil-free compressors eliminate the need for oil removal.
4. Regular Maintenance:
Perform routine maintenance on the compressed air system, including inspections, cleaning, and servicing of equipment. This helps identify and address any potential issues that may affect air quality, such as leaks, clogged filters, or malfunctioning dryers.
5. Air Receiver Tank Maintenance:
Regularly drain and clean the air receiver tank to remove accumulated contaminants, including water and debris. Proper maintenance of the tank helps prevent contamination from being introduced into the compressed air system.
6. Air Quality Testing:
Periodically test the quality of the compressed air using appropriate instruments and methods. This can include measuring particle concentration, oil content, dew point, and microbial contamination. Air quality testing provides valuable information about the effectiveness of the filtration and drying processes and helps ensure compliance with industry standards.
7. Education and Training:
Educate personnel working with compressed air systems about the importance of air quality and the proper procedures for maintaining it. Provide training on the use and maintenance of filtration and drying equipment, as well as awareness of potential contaminants and their impact on downstream processes.
8. Documentation and Record-Keeping:
Maintain accurate records of maintenance activities, including filter replacements, drying system performance, and air quality test results. Documentation helps track the system’s performance over time and provides a reference for troubleshooting or compliance purposes.
By implementing these practices, compressed air systems can maintain proper air quality, minimize equipment damage, and ensure the integrity of processes that rely on compressed air.
.webp)
What is the purpose of an air compressor?
An air compressor serves the purpose of converting power, typically from an electric motor or an engine, into potential energy stored in compressed air. It achieves this by compressing and pressurizing air, which can then be used for various applications. Here’s a detailed explanation of the purpose of an air compressor:
1. Powering Pneumatic Tools: One of the primary uses of an air compressor is to power pneumatic tools. Compressed air can be used to operate a wide range of tools, such as impact wrenches, nail guns, paint sprayers, sanders, and drills. The compressed air provides the necessary force and energy to drive these tools, making them efficient and versatile.
2. Supplying Clean and Dry Air: Air compressors are often used to supply clean and dry compressed air for various industrial processes. Many manufacturing and production operations require a reliable source of compressed air that is free from moisture, oil, and other contaminants. Air compressors equipped with appropriate filters and dryers can deliver high-quality compressed air for applications such as instrumentation, control systems, and pneumatic machinery.
3. Inflating Tires and Sports Equipment: Air compressors are commonly used for inflating tires, whether it’s for vehicles, bicycles, or sports equipment. They provide a convenient and efficient method for quickly filling tires with the required pressure. Air compressors are also used for inflating sports balls, inflatable toys, and other similar items.
4. Operating HVAC Systems: Air compressors play a crucial role in the operation of heating, ventilation, and air conditioning (HVAC) systems. They provide compressed air for controlling and actuating dampers, valves, and actuators in HVAC systems, enabling precise regulation of air flow and temperature.
5. Assisting in Industrial Processes: Compressed air is utilized in various industrial processes. It can be used for air blow-off applications, cleaning and drying parts, powering air-operated machinery, and controlling pneumatic systems. Air compressors provide a reliable and efficient source of compressed air that can be tailored to meet the specific requirements of different industrial applications.
6. Supporting Scuba Diving and Breathing Systems: In scuba diving and other breathing systems, air compressors are responsible for filling diving tanks and supplying breathable air to divers. These compressors are designed to meet strict safety standards and deliver compressed air that is free from contaminants.
Overall, the purpose of an air compressor is to provide a versatile source of compressed air for powering tools, supplying clean air for various applications, inflating tires and sports equipment, supporting industrial processes, and facilitating breathing systems in specific contexts.
editor by CX 2023-10-24
China Professional 20 Bar Movable Type Diesel Screw High Pressure Air Compressor air compressor for car
Product Description
Product Description
Diesel mobile screw air compressor
This series of products pay more attention to the structural layout of products and the application of innovative technologies while improving the strength of the machine body. The self-developed cooler is equipped with fans with corresponding speed ratio, which can ignore all the high temperature weather. Diesel engines operating at economic speeds can improve fuel economy while operating at low noise. The double-door design greatly solves the trouble of inconvenient replacement of filter element during maintenance.
| TECHNICAL SPECIFICATIONS | |
| Type | Screw Air Compressor |
| Item | 20/20 |
| Rated FAD | 20 m³/min |
| Rate Pressure | 20 bar |
| Diesel Brand | Cummins Diesel |
| Engine Power | 191KW |
| Compression stage | 2 Stage |
| Whole Machine walking mode | 4wheels |
| Dimensions (L*W*H) | 3200*2000*2600mm |
| Weight | 3700KG |
Detailed Photos
Packaging & Shipping
Company Profile
FAQ
Q1: Are you factory or trade company?
A1: We are factory. And we have ourselves trading company.
Q2: What the exactly address of your factory?
A2: Our company is located in Kaixuan Road ,Economic Zone HangZhou, ZHangZhoug, China
Q3: Warranty terms of your machine?
A3: One year warranty for the machine and technical support according to your needs.
Q4: Will you provide some spare parts of the machines?
A4: Yes, of course.
Q5: What about the voltage of products? Can they be customized?
A5: Yes, of course. The voltage can be customized according to your equirement.
Q6: Which payment term can you accept?
A6: 30% T/T in advanced, 70% T/T against the B/L copy.
| After-sales Service: | 1 Year |
|---|---|
| Lubrication Style: | Lubricated |
| Cooling System: | Oil Cooling |
| Power Source: | Diesel Engine |
| Cylinder Position: | Angular |
| Structure Type: | Closed Type |
| Customization: |
Available
|
|
|---|
Are there special considerations for air compressor installations in remote areas?
Yes, there are several special considerations to take into account when installing air compressors in remote areas. These areas often lack access to infrastructure and services readily available in urban or well-developed regions. Here are some key considerations:
1. Power Source:
Remote areas may have limited or unreliable access to electricity. It is crucial to assess the availability and reliability of the power source for operating the air compressor. In some cases, alternative power sources such as diesel generators or solar panels may need to be considered to ensure a consistent and uninterrupted power supply.
2. Environmental Conditions:
Remote areas can present harsh environmental conditions that can impact the performance and durability of air compressors. Extreme temperatures, high humidity, dust, and corrosive environments may require the selection of air compressors specifically designed to withstand these conditions. Adequate protection, insulation, and ventilation must be considered to prevent damage and ensure optimal operation.
3. Accessibility and Transport:
Transporting air compressors to remote areas may pose logistical challenges. The size, weight, and portability of the equipment should be evaluated to ensure it can be transported efficiently to the installation site. Additionally, the availability of suitable transportation infrastructure, such as roads or air transportation, needs to be considered to facilitate the delivery and installation process.
4. Maintenance and Service:
In remote areas, access to maintenance and service providers may be limited. It is important to consider the availability of trained technicians and spare parts for the specific air compressor model. Adequate planning for routine maintenance, repairs, and troubleshooting should be in place to minimize downtime and ensure the longevity of the equipment.
5. Fuel and Lubricants:
For air compressors that require fuel or lubricants, ensuring a consistent and reliable supply can be challenging in remote areas. It is necessary to assess the availability and accessibility of fuel or lubricant sources and plan for their storage and replenishment. In some cases, alternative or renewable fuel options may need to be considered.
6. Noise and Environmental Impact:
Remote areas are often characterized by their natural beauty and tranquility. Minimizing noise levels and environmental impact should be a consideration when installing air compressors. Selecting models with low noise emissions and implementing appropriate noise reduction measures can help mitigate disturbances to the surrounding environment and wildlife.
7. Communication and Remote Monitoring:
Given the remote location, establishing reliable communication channels and remote monitoring capabilities can be essential for effective operation and maintenance. Remote monitoring systems can provide real-time data on the performance and status of the air compressor, enabling proactive maintenance and troubleshooting.
By addressing these special considerations, air compressor installations in remote areas can be optimized for reliable operation, efficiency, and longevity.
What are the environmental considerations when using air compressors?
When using air compressors, there are several environmental considerations to keep in mind. Here’s an in-depth look at some of the key factors:
Energy Efficiency:
Energy efficiency is a crucial environmental consideration when using air compressors. Compressing air requires a significant amount of energy, and inefficient compressors can consume excessive power, leading to higher energy consumption and increased greenhouse gas emissions. It is important to choose energy-efficient air compressors that incorporate features such as Variable Speed Drive (VSD) technology and efficient motor design, as they can help minimize energy waste and reduce the carbon footprint.
Air Leakage:
Air leakage is a common issue in compressed air systems and can contribute to energy waste and environmental impact. Leaks in the system result in the continuous release of compressed air, requiring the compressor to work harder and consume more energy to maintain the desired pressure. Regular inspection and maintenance of the compressed air system to detect and repair leaks can help reduce air loss and improve overall energy efficiency.
Noise Pollution:
Air compressors can generate significant noise levels during operation, which can contribute to noise pollution. Prolonged exposure to high noise levels can have detrimental effects on human health and well-being and can also impact the surrounding environment and wildlife. It is important to consider noise reduction measures such as sound insulation, proper equipment placement, and using quieter compressor models to mitigate the impact of noise pollution.
Emissions:
While air compressors do not directly emit pollutants, the electricity or fuel used to power them can have an environmental impact. If the electricity is generated from fossil fuels, the associated emissions from power plants contribute to air pollution and greenhouse gas emissions. Choosing energy sources with lower emissions, such as renewable energy, can help reduce the environmental impact of operating air compressors.
Proper Waste Management:
Proper waste management is essential when using air compressors. This includes the appropriate disposal of compressor lubricants, filters, and other maintenance-related materials. It is important to follow local regulations and guidelines for waste disposal to prevent contamination of soil, water, or air and minimize the environmental impact.
Sustainable Practices:
Adopting sustainable practices can further reduce the environmental impact of using air compressors. This can include implementing preventive maintenance programs to optimize performance, reducing idle time, and promoting responsible use of compressed air by avoiding overpressurization and optimizing system design.
By considering these environmental factors and taking appropriate measures, it is possible to minimize the environmental impact associated with the use of air compressors. Choosing energy-efficient models, addressing air leaks, managing waste properly, and adopting sustainable practices can contribute to a more environmentally friendly operation.
What are the key components of an air compressor system?
An air compressor system consists of several key components that work together to generate and deliver compressed air. Here are the essential components:
1. Compressor Pump: The compressor pump is the heart of the air compressor system. It draws in ambient air and compresses it to a higher pressure. The pump can be reciprocating (piston-driven) or rotary (screw, vane, or scroll-driven) based on the compressor type.
2. Electric Motor or Engine: The electric motor or engine is responsible for driving the compressor pump. It provides the power necessary to operate the pump and compress the air. The motor or engine’s size and power rating depend on the compressor’s capacity and intended application.
3. Air Intake: The air intake is the opening or inlet through which ambient air enters the compressor system. It is equipped with filters to remove dust, debris, and contaminants from the incoming air, ensuring clean air supply and protecting the compressor components.
4. Compression Chamber: The compression chamber is where the actual compression of air takes place. In reciprocating compressors, it consists of cylinders, pistons, valves, and connecting rods. In rotary compressors, it comprises intermeshing screws, vanes, or scrolls that compress the air as they rotate.
5. Receiver Tank: The receiver tank, also known as an air tank, is a storage vessel that holds the compressed air. It acts as a buffer, allowing for a steady supply of compressed air during peak demand periods and reducing pressure fluctuations. The tank also helps separate moisture from the compressed air, allowing it to condense and be drained out.
6. Pressure Relief Valve: The pressure relief valve is a safety device that protects the compressor system from over-pressurization. It automatically releases excess pressure if it exceeds a predetermined limit, preventing damage to the system and ensuring safe operation.
7. Pressure Switch: The pressure switch is an electrical component that controls the operation of the compressor motor. It monitors the pressure in the system and automatically starts or stops the motor based on pre-set pressure levels. This helps maintain the desired pressure range in the receiver tank.
8. Regulator: The regulator is a device used to control and adjust the output pressure of the compressed air. It allows users to set the desired pressure level for specific applications, ensuring a consistent and safe supply of compressed air.
9. Air Outlet and Distribution System: The air outlet is the point where the compressed air is delivered from the compressor system. It is connected to a distribution system comprising pipes, hoses, fittings, and valves that carry the compressed air to the desired application points or tools.
10. Filters, Dryers, and Lubricators: Depending on the application and air quality requirements, additional components such as filters, dryers, and lubricators may be included in the system. Filters remove contaminants, dryers remove moisture from the compressed air, and lubricators provide lubrication to pneumatic tools and equipment.
These are the key components of an air compressor system. Each component plays a crucial role in the generation, storage, and delivery of compressed air for various industrial, commercial, and personal applications.
editor by CX 2023-10-21