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Why should the outlet temperature of screw air compressor be controlled within a certain range?
- Oct 18, 2018 -

Common problems in operation and maintenance of Air Compressors:


9.Why should the outlet temperature of screw air compressor be controlled within a certain range?


Compressed air should be between 75~95 ℃ before passing the after-cooler. When the outlet temperature of air compressor is too low, the mixture of oil and gas will dew because of the low temperature in the oil and gas barrel, and the water content of lubricating oil will affect the lubrication effect, and the inner wall of cylinder will be corroded seriously. Incorrect cooling or inadequate cooling will accelerate the oxidation of lubricating oil and even cause accidents if the outlet temperature exceeds 95℃.