The high-pressure micro oil screw air compressor crafted by CMN has an air supply pressure of 20 to 45 kg. The air end is lubricated with high-quality lubricating oil and has two stages screw compression air end, which can be adapted to most high-pressure compressed air supplies.

Working Principle of CMN Oil Injected High-Pressure Screw Air Compressor

As for the oil-injected screw compressor working principle, there are variable frequency types and fixed frequency types. The fixed frequency model is equipped with a fixed-speed motor and two compressor air ends. The air enters the first stage compression air end for compression and then enters the oil and gas separation and intermediate dryer for oil and water removal. The compressed air then enters The secondary air end performs secondary compression and then passes through the post-processing equipment. The variable frequency model is equipped with two permanent magnet variable frequency motors and two compressor air ends, which can automatically adjust the air end rotation speed according to the air consumption.

Industry Applications of CMN High-Pressure Oil-Injected Screw Air Compressor

CMN roto inject fluid compressor oil is used in a large number of industries, including valve pressure, scientific research and testing, hydropower stations, etc. Traditional piston machines have problems such as high noise and high energy consumption. At the same time, the wear of piston rings will lead to a decrease in efficiency. Therefore, screw-type high-pressure machines have huge advantages.

Features of CMN High-Pressure Oil Injected Screw Air Compressor

No wearing parts design: The CMN roto inject compressor oil has no wearing parts, making maintenance simple.

Maintenance-free design: The air end does not require maintenance. Daily maintenance only requires the replacement of the oil filter, air filter, oil and gas separation core, and air compressor oil. The replacement cycle is 3000 hours.

Low noise and vibration: no independent air compressor room is required, and the noise is more than 30% lower than that of traditional piston machines.

Contact us to buy screw air compressor.