12 / 12 / 2025

Maintenance of the Three Major Circulation Systems of an Air Compressor

Before an air compressor is put into use, all systems need to be tested to ensure its normal operation.

11 / 12 / 2025

Oil Shut-off Valve and Check Valve: Function and Troubleshooting

The oil shut-off valve acts as a switch controlling the main oil supply to the screw compressor head. Its function is to cut off the oil supply to the main unit when the air compressor stops

10 / 12 / 2025

Air Tank Drainage Methods and Common Problems

Users of compressed air tanks should determine the appropriate exhaust interval based on ambient air humidity and temperature

09 / 12 / 2025

Common Causes of Severe Overheating in Air Compressors

Insufficient air gap between the stator and rotor, easily leading to contact between them.

08 / 12 / 2025

Analysis of Causes and Solutions for Shaft Seal Leakage in Screw Air Compressors?

1. Incorrect installation of the sealing ring. 2. Insufficient pressure at the oil seal lip.

05 / 12 / 2025

Basic Introduction to Air Compressor Heat Recovery

Heat recovery, also known as air compressor waste heat recovery and utilization, is a shorthand for screw air compressor waste heat utilization water heaters.