Shanghai Rotorcomp Screw Compressor Co., Ltd.
Oil Free Air Compressor
  • Rotary Screw Compressor Historical well-known manufacturer producing quality screw compressor,oil free compressor,high pressure compressor in ISO,TUV,CE certificates with good price, 5 years warranty, patented unique design, more energy-saving , reliable compressor system for al Rotary Screw Compressor
  • Oil Free Compressor Shanghai rotorcomp screw compressor offer 100% clean oil free air compressor that can be made in air cooled &water cooled, we can customize according to the special requests, and OEM service... Oil Free Compressor
  • Air Treatment Systems After-processing equipment of compressorISO,CE,TUV,ASME standard manufacturer producing quality Refrigerated air dryer,Desiccant air dryer, precised pipe filter from 1micron to 0.001micron, active-car... Air Treatment Systems
  • Diesel Movable Screw Compressor Diesel movable screw compressorReliable diesel portable screw compressor manufacturer producing quality diesel screw compressor from 50cfm--1600cfm@100psi-500psi in ISO,TUV,CE certificates with good p... Diesel Movable Screw Compressor
  • Screw Air End SCREW AIR ENDWorld-top Rotorcomp compact air screw compressor with best efficient in smaller demension in ISO,TUV certificates, 5 years warranty.Rotorcomp oil-injected screw air ends create the heart ... Screw Air End
CONATCT
Tel: +86-021-67150020
Fax: +86-021-67150020
Add: No.28 Minta Road, Songjiang District Shanghai, China
code

Oil Free Air Compressor

Clicks: 74
An oil free air compressor refers to a compressor that does not use lubricating oil in the cylinders of the compressor. The crankcase of the all-oil-free compressor is a dry structure, and the connecting rods of the large and small connecting rods and the front and rear of the crankshaft are generally double-port sealed grease-containing ball bearings. Since no lubricating oil is in contact with the compressed gas source during operation, the exhausted gas is completely free of oil and gas, so it is very popular among users. However, the grease sealed in the bearing will evaporate and oxidize and decompose the grease due to the temperature rise during long-term operation, and the thickener in the grease will deteriorate and lose the thickening effect. Due to changes in grease properties, the use effect drops dramatically. If new oil is not added in time, it will directly damage the bearings and even the machine.

A compressor that does not use lubricating oil in the compressor cylinder. With the rapid development of the national economy, the market demand for clean and oil-free compressed gas sources has also increased dramatically. Miniature oil-free lubrication compressors play a very important role in the demand of low pressure and small flow. After only a short period of more than ten years, China has certain design, development and processing capabilities. In order to meet the needs of the market, some companies have made important contributions and achieved remarkable results.

The crankcase of the all oil free air compressor is a dry structure, and the connecting rods of the large and small connecting rods and the front and rear of the crankshaft are generally double-port sealed grease-containing ball bearings. Since no lubricating oil is in contact with the compressed gas source during operation, the exhausted gas is completely free of oil and gas. However, the grease sealed in the bearing will evaporate and oxidize and decompose the grease due to the temperature rise during long-term operation, and the thickener in the grease will deteriorate and lose the thickening effect. Due to changes in grease properties, the use effect drops dramatically. If new oil is not added in time, it will directly damage the bearings and even the machine.

Faced with the challenges from the compressor industry at home and abroad, the energy-saving retrofit of compressors is imperative. The traditional old-fashioned compressors will become less and less suitable for the energy-saving and environmental protection requirements of enterprises, and even less in line with the national call for energy conservation. Type compressors are favored by more and more enterprises because of their high efficiency, low consumption, environmental protection, green and pollution-free, and have greater use value. In response to the shortcomings of traditional compressors such as high noise and waste of lubricating oil, Rod CommScope has upgraded and innovated on the basis of earlier, and the innovative oil-free compressor is more clean, quiet and efficient. The oil-free compressor greatly compensates for the shortcomings of the traditional machine, replaces the lubricating oil with water, operates without oil, saves a certain cost, and cleans the oil-free gas after the compression, reducing environmental pollution and it is environmentally friendly.
Relate News
  • The Working Principle of Compressed Air Dryer

    The Working Principle of Compressed Air Dryer

    August 15, 2017A: Refrigerated dryerThe refrigerated dryer uses the cooling air to precipitate the moisture of the moist air from the air after condensation and obtain the drier air.working principleThe humid and hi...view
  • Why would you choose variable frequency air compressor?

    Why would you choose variable frequency air compressor?

    October 10, 2017In recent years, with the global energy prices continue to improve, energy-saving products more and more attention by industrial enterprises. Air compressor as an industrial enterprise power consumpti...view
  • How To Install Air Screw Compressor System

    How To Install Air Screw Compressor System

    August 2, 2017The extensive application of air screw compressor equipment not only reduces the labor cost, but also greatly improves the production efficiency of the enterprise. It is also important to choose the r...view
  • Refrigerated Air Dryer Working

    Refrigerated Air Dryer Working

    May 7, 2018Compressed air treatment equipment, also known as air compressor post-processing equipment, generally includes aftercoolers, oil-water separators, air tanks, air dryers, and filters; its main role is ...view
  • Why your air dryer would be short circuit?

    Why your air dryer would be short circuit?

    August 22, 2017Air Dryer As one of the important post-processing equipment for air compressor, its normal operation is very necessary for air compressor. In the hot weather in summer, the air compressor may be the p...view
  • Shipping our high-end 75HP EVO screw compressor and 75HP High-temp air dryer

    Shipping our high-end 75HP EVO screw compressor and 75HP High-temp air dryer

    October 10, 2017Shipping our high-end 75HP EVO screw compressor and 75HP High-temp air dryer to big chinese project in Indonesia.If you have any interests, welcome to contact us through official website www.rotorcomp...view
  • TEL:+86-021-67150020
  • FAX:+86-021-67150020
  • EMAIL:sales@rotorcompressor.com
  • ADDRESS:No.28 Minta Road, Songjiang District Shanghai, China