Demagnetization problem of permanent magnet variable frequency air compressor? Correctly select the power of the permanent magnet motor. The demagnetization of the permanent…
When starting, the pressure immediately reaches the upper limit. When the screw air compressor is started during trial operation, the pressure gauge shows that…
The intake valve of the screw air compressor is not opened: when the air compressor is turned on, the internal pressure will be slowly established…
Common screw air compressor fault maintenance methods The pressure immediately reaches the upper limit when starting. When the screw air compressor is started during…
Abnormal noise and vibration. Abnormal sound during operation and severe vibration during operation are “alarms” for equipment failure. The reasons for the abnormal noise…
Reasons for overload shutdown: Loose wiring: Check the input air compressor power cord for heat and burn marks. Mainly check the three-phase incoming line…
The oil-gas separation core is damaged. During the operation of the screw air compressor, if the oil separation core is damaged, such as breakage…
Clean the air valve, clean the carbon deposit on the valve seat and valve cover, clean the lubricating oil filter and filter screen, and check…
Why is there carbon deposits in the oil circuit? Air filtration. The dust particles inhaled with the air thicken the oil and increase the…
Factors that affect the actual displacement of the screw air compressor? Equipment speed: The exhaust volume of the screw air compressor is directly…
