In the previous article Xiaobian to introduce to you《 What is the sliding vane air compressor, the advantages and disadvantages of sliding vane air compressor 》《The principle and advantages of sliding vane air compressor are introduced》This article is finished by Atlas Copco Wuxi compressorSliding vane air compressorHow to regulate stress related content:

Tip: Sliding vane air compressors mainly produce compressed air by reciprocating the piston in the cylinder。When the piston in the cylinder moves upward, the air in the cylinder is compressed;When the piston moves down, the air in the cylinder is released。Therefore, to adjust the pressure of the sliding vane air compressor, it is actually to control the air pressure in the cylinder。

Adjustment methods and steps of sliding vane air compressor:

View pressure gauge

Before using the slide air compressor, first check the reading of the pressure gauge。The pressure gauge usually shows the current pressure value。If the pressure needs to be adjusted, the pressure value can be adjusted according to the actual demand。It should be noted that too high or too low pressure can cause damage to the equipment, so make sure that the pressure value is within a reasonable range。

Use pressure regulating valves

Sliding vane compressors are usually equipped with pressure regulating valves。By adjusting the opening of the valve, the gas flow in the cylinder can be changed, so as to adjust the pressure。In general, when the pressure needs to rise, you can turn the valve clockwise;When the pressure needs to be reduced, the valve can be turned counterclockwise。It is important to note that the valve should be gently rotated to avoid damaging the seal。

Clean or replace the seal ring

If the pressure adjustment effect of the sliding vane air compressor is found to be poor, it may be due to aging or wear of the seal ring。At this point, you can try to clean the sealing ring or replace the new sealing ring。When cleaning the seal ring, use a soft cloth to dip a small amount of lubricating oil gently wipe;When replacing the seal ring, choose the same specifications as the original model。

Check piston, cylinder and other components

If the pressure of the sliding vane air compressor is always unable to meet the requirements, it may be due to the damage of the piston, cylinder and other components。At this point, you need to contact a professional for inspection and maintenance。During the inspection process, pay attention to safe operation to avoid electric shock or other accidental injuries。

Above isAtlas Copco无锡compressorHow to adjust the pressure related content of the sliding vane air compressor collected by Xiaobian, I hope to help you!