02 / 04 / 2025

Introduction to the basic characteristics of centrifugal compressors

Centrifugal compressors use cutting-edge dynamic analysis technology to analyze the angle and position of each blade on the impeller to find the angle value with the lowest power

01 / 04 / 2025

Analysis of the causes of high oil consumption in oil-injected screw compressors

Learn and grow with Shanghai Feihe Compressor every day! Generally speaking, oil leakage is closely related to the following factors

31 / 03 / 2025

Working principle of oil-free silent water-lubricated air compressor

Oil-free silent air compressor is a miniature piston compressor. When the motor drives the compressor crankshaft to rotate

28 / 03 / 2025

How often should a screw air compressor be maintained?

Generally, a newly purchased screw air compressor needs maintenance after a period of use. Maintenance can be divided into minor maintenance and major maintenance.

27 / 03 / 2025

What causes the internal temperature of the head of the 30Bar air compressor to be very high when it is working?

When the 30Bar air compressor is working, the internal temperature of the head is very high. During the operation of the 30Bar air compressor

26 / 03 / 2025

How to deal with air compressor vibration

Use vibration meter to detect the amplitude of each part (normal value should be <7.1mm/s, more than 12mm/s requires emergency treatment)