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 standards such as for example JB/T 11882-2014 . Oil-free scroll surroundings compressor is a new design and produced by HL which differs from any others scroll air flow compressor in the globe. HL scroll air compressor more reasonable structure, good heat dissipation, longer using life, better stability, air-end 24 months warrantly as well as 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 electric motor,compressor efficiency is 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,procedure time, maintenance remain and fault alarm,etc.

Working basic principle of oil-free scroll atmosphere compressor

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

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

We is a leading manufacturer of industrial air compressor china manufacturers, oir free atmosphere compressor china suppliers and screw air compressor china extra parts.Based in China, our product lower noise atmosphere compressors,Oil-free of charge screw air compressor range signifies the most comprehensive portfolio of compressed atmosphere equipment offered for thousands of applications in the Essential oil, Textile, Food, Marine, and so on. industries.