https://www.aulisscomp.com/products/micro-oil-lubricated-screw-air-compressor/ ↗

#micro #screw #compressor

The micro-oil screw compressor has the characteristics of reliable operation, few wearing parts, low vibration, low noise, and high efficiency. The screw oil air compressor working principle is to use the power pump or by virtue of the pressure difference generated by itself.

In the compression process, the lubricating oil is continuously injected into the compression chamber and bearings. The design of the oil air compressors for sale has the following characteristics: the injection of lubricant can be formed between the rotor oil film. The secondary rotor can be driven directly by the main rotor without the need for high-precision timing gears, thus making the micro-oiled version more economical than the oil-free version in terms of manufacturing costs. The injection of lubricating oil increases the airtightness. Lubricating oil can reduce the noise generated by high-frequency compression. Lubricating oil can absorb a large amount of heat of compression, so even if the single-stage compression ratio of up to 16 can make the exhaust temperature not too high, the rotor and the casing will not be due to different coefficients of thermal expansion and friction.

Oilless Rotary Screw Air Compressor Maintenance Time And Content
Running for 500 hours: change the screw compressor air filter element just after using a new screw compressor machine.
Running 1000 hours: check the action of compressor intake valve, railing and moving parts, and add grease.
Running 2000 hours or 6 months: whichever comes first check the pipelines, change the lubricant and remove the oil.
3000 hours of operation or one year: Clean intake and exhaust valves.

Advantages of Oil Air Compressors for Sale
Micro-oil screw air compressors have become the new mainstream in the development of the air compressor industry today. Compared with reciprocating compressors of the same power, these micro screw compressor have incomparable advantages and are superior and reliable in performance.

Their small vibration, low noise, high efficiency, and absence of easily damaged parts make these oil air compressors for sale outstanding. The precise fit between the main and auxiliary rotors and between the rotors and the casing reduces gas backflow leakage and improves efficiency.