Mainly should start from the following aspects: Check whether the oil content of the condensed water discharged from the trap is large. If so, check the leakage point in the unit and eliminate it. Check whether the opening pressure of the minimum pressure valve is normal. If so,…
The gas storage tank and air compressor are placed in a well-ventilated working place, and a humid environment is prohibited. There must be no welding operations within 20 meters around, and pay attention to regular cleaning. Keep 0 load when starting, otherwise it may cause failure and shutdown…
What factors should be considered in blower selection? Air volume. Air volume, also known as flow, is the volume of air delivered by the fan per minute. The unit is usually cubic meter/min or cubic meter/h. Air volume is an important basis for fan selection. The fan…
What is the function of cleaning the oil circuit system of the air compressor? During use, the “three filters and one oil” need to be replaced and maintained regularly, and the oil circuit system needs to be cleaned when the time comes. After the air compressor unit has been…
How is the air in the air compressor circulated? As we all know, the working principle of the compression chamber of the air compressor is based on the extrusion principle. The front profile of the automatic shaft and the driving shaft of the rotor is a spiral shape. Driven…
Advantages and application fields of oil-free air compressor With the development of science and technology, oil-free air compressors are more and more widely used, so what advantages does it have and what fields are they used in? Advantages of oil-free air compressor The machine itself does not contain…
General operation of air compressor air circuit control system 1) Before starting, the intake unloading valve is closed. After starting, a small amount of air is inhaled from the throttle hole of the intake unloading valve. Due to the function of the minimum pressure valve, the oil and gas cylinder…
Symptoms of screw air compressor failure All kinds of screw air compressors have various signs before failure, and provide reference for screw air compressor users to judge equipment failure and maintenance in advance. Abnormal noise and abnormal vibration The abnormal sound that occurs during operation is the “alarm” of…
Common problems of permanent magnet variable frequency air compressor intake valve The intake valve of the permanent magnet variable frequency air compressor can be said to be an intake control combination valve, which has the functions of intake control, loading and unloading control, capacity adjustment control, discharge, prevention of unloading…
Screw air compressor maintenance how to turn off the alarm reminder Faults will inevitably occur during the use of the screw air compressor, and an alarm will be triggered once a fault occurs. You can learn more about it! Low oil level: refers to the low oil level in…