Oil-free Air Compressor
EP is always working for high technology of air flow compressor. After developing of drinking water lubrication oil totally free screw atmosphere compressor, we continue develop the two-stage compression of 4.0 Mpa oil free screw air compressor requirements such as for example JB/T 11882-2014 . Oil-free scroll atmosphere compressor is a new design and produced by HL which is different from any others scroll air compressor in the world. HL scroll air flow compressor more reasonable structure, good temperature dissipation, longer using life, better stability, air-end 2 years warrantly and also the only 1 who can manufacture 1.2Mpa scroll air compressor in the global.

Oil-totally free scroll air compressor features :

1、High precision & inventive design air-end, longer service time and 24 months warranty
2、Using permanent magnet motor,compressor efficiency can be improved 10%
3、Motor is connected with air-end directly, without belt,coupling,no need adjustment, super low noise
4、PLCcontroller display discharge temperature, pressure,operation time, maintenance remain and fault alarm,etc.

Working basic principle of oil-free scroll surroundings compressor

Air compressor procedures which is understood by the motion of rotor and stator. The atmosphere is definitely sucked From the medial side of air-end, rotor seals the compression chamber and air is compressed gradually along with rotor movement and compression chamber become smaller sized. Compressed surroundings discharged from the guts of stator. That is a continues processes, the discharged compressed atmosphere Is smooth and no fluctuation.

The movement of rotor refer figure 1-4 (suction-compression-exhaust).The suction air is steadily Compressed in small and smaller compression chamber due to rotor and stator motion, finally the compressed air is discharged from the center discharge hole.

We is a leading manufacturer of commercial air compressor china producers, oir free atmosphere compressor china suppliers and screw air flow compressor china extra parts.Based in China, our product lower noise surroundings compressors,Oil-totally free screw surroundings compressor range signifies the most extensive portfolio of compressed air equipment offered for a large number of applications in the Essential oil, Textile, Food, Marine, and so on. industries.