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 air flow compressor, we continue develop the two-stage compression of 4.0 Mpa oil free screw air compressor specifications such as JB/T 11882-2014 . Oil-free scroll air compressor is a fresh design and developed by HL which is different from any others scroll atmosphere compressor in the world. HL scroll atmosphere compressor more reasonable structure, good warmth dissipation, longer using lifestyle, better stability, air-end 2 years warrantly as well as the only one who can manufacture 1.2Mpa scroll air compressor in the global.

Oil-free of charge 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 require adjustment, super low noise
4、PLCcontroller display discharge temperature, pressure,procedure time, maintenance remain and fault alarm,etc.

Working theory of oil-free scroll atmosphere compressor

Air compressor processes which is understood by the movement 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 steadily along with rotor movement and compression chamber become smaller. Compressed air flow discharged from the center of stator. That is a continues procedures, the discharged compressed surroundings Is smooth 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, at last the compressed air is discharged from the center discharge hole.

We is a respected manufacturer of commercial air compressor china producers, 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 symbolizes 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.