Oil-free Air Compressor
EP is always working for high technology of surroundings compressor. After developing of 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 JB/T 11882-2014 . Oil-free scroll surroundings compressor is a new design and developed by HL which differs from any others scroll surroundings compressor in the world. HL scroll atmosphere compressor more reasonable structure, good heat dissipation, longer using existence, better stability, air-end 24 months warrantly as well as the only one who can manufacture 1.2Mpa scroll air compressor in the global.

Oil-free scroll air compressor features :

1、High precision & inventive design air-end, longer service time and 2 years warranty
2、Using permanent magnet motor,compressor efficiency is usually improved 10%
3、Motor is linked 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 atmosphere compressor

Air compressor processes which is noticed by the motion of rotor and stator. The surroundings can be sucked From the medial side of air-end, rotor seals the compression chamber and air flow is compressed steadily along with rotor movement and compression chamber become smaller sized. Compressed surroundings discharged from the center of stator. This is a continues procedures, the discharged compressed surroundings Is smooth no fluctuation.
Oil free scroll air compressor
The motion of rotor refer figure 1-4 (suction-compression-exhaust).The suction air is gradually Compressed in the smaller and smaller compression chamber because of rotor and stator motion, finally the compressed air is discharged from the guts discharge hole.

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