How to lubricate an oil-free air compressor

Oil-free air compressor is divided according to whether the compressed air contains oil, which corresponds to oil air compressor or micro-oil air compressor.

Oil-free air compressors are distinguished according to different compression forms or different host structures, and manufacturers often choose suitable models according to actual needs.

Several common oil-free air compressors are: oil-free piston air compressor, oil-free dry screw air compressor, oil-free water lubrication air compressor (oil-free water lubrication single screw air compressor), centrifugal air compressor.

in the field of oil-free air compressors, which are often used in production and process gas compression, the effect of water-lubricated air compressors will be better. Dry type equal screw air compressor is used for some special scenes.

As a good lubrication carrier, water can play a sealing role, although the sealing effect is lower than that of lubricating oil. But in the field of no oil machine, is the best lubricant.