Common Faults And Measures of Medium And High Pressure Air Compressors

Common faults and measures of medium and high pressure air compressors

Medium high pressure air compressor is an air compression equipment that can generate high pressure and large displacement, widely used in various industrial fields such as automobiles, ships, aerospace, petrochemicals, etc. Here are some common faults and troubleshooting methods for medium and high pressure air compressors.

1. Common faults and troubleshooting methods:

(1) Abnormal noise: During the operation of the air compressor, there are often some abnormal noises. For this type of noise, it is necessary to first determine the source of the noise, such as the motor, fan, or transmission part. Then check if these parts are loose, worn, or damaged. If any abnormalities are found, they should be repaired or replaced in a timely manner.

(2) Excessive temperature: When the air compressor is running, the temperature will rise, but excessive temperature may cause equipment failure. Therefore, the temperature of the air compressor should be checked regularly. If the temperature is found to be too high, the machine should be stopped immediately and checked. Possible reasons include cooling system failure, motor overload, or wear and tear on transmission parts.

(3) Pressure fluctuation: The pressure fluctuation of the air compressor may affect the production process. The cause of pressure fluctuations may be faults in the intake or exhaust valves, cylinder leaks, or pressure control valves. At this time, it is necessary to check the condition of these components, and if there are problems, repair or replace them in a timely manner.

(4) Power failure: Power failure may cause the air compressor to shut down or operate abnormally. Common power failures include poor contact of power cords, low or high power supply voltage. Regularly inspect the power circuit and voltage of the air compressor.

(5) Air filter blockage: Air filter blockage can cause insufficient suction of the air compressor, thereby affecting its normal operation. The air filter should be cleaned or replaced in a timely manner.

2. Preventive measures:

(1) Regular maintenance: In order to ensure the normal operation of the air compressor, regular maintenance should be carried out, including replacing vulnerable parts such as filter elements, lubricating oil, bearings, and inspecting components such as motors, fans, and transmission parts

(2) Keep clean: The interior of the air compressor should be kept clean to prevent dust, dirt, and other impurities from entering the equipment.

(3) Reasonable use: The air compressor should be used reasonably to avoid long-term continuous operation or overload operation.

(4) Regular inspection: The condition of each component of the air compressor should be checked regularly. Those that need to be cleaned should be cleaned, and those that have been worn should be replaced.

(5) Backup data: Important compressor data and operating parameters should be regularly backed up for fault analysis and troubleshooting when needed.

(6) Compliance operation: When operating the air compressor, it is necessary to strictly follow the operating procedures to avoid malfunctions and accidents caused by improper operation.

Bailian products include more than 30 types of gas chemical compressors, including oil free lubrication air compressors, oxygen compressors, nitrogen compressors, hydrogen compressors, carbon dioxide compressors, helium compressors, argon compressors, sulfur hexafluoride compressors, etc., with a maximum pressure of up to 70Mpa.