Attention points for pressure reducers in Atlas Copco air compressor systems:
Matching system pressure: The rated input pressure of the pressure reducer must match the exhaust pressure of the air compressor (for example, if the rated pressure of the air compressor is 10 bar, a pressure reducer with a rated input of ≥ 10 bar should be selected).
Downstream load limit: The output pressure should be set according to the rated working pressure of the downstream equipment to avoid overpressure damage to the equipment.
Regular calibration: After long-term use, pressure drift may occur, so it is necessary to regularly check and calibrate to ensure stable pressure.
The component design of Atlas Copco dryers emphasizes compatibility with air compressor systems. By optimizing heat exchange efficiency, adsorbent performance and automatic control logic, it achieves low energy consumption and high stability in the drying process of compressed air.
Atlas Copco Air Compressor Oil Check Valve Maintenance and Replacement
Check Period: It is recommended to conduct checks every 1-2 years or in accordance with the equipment manual (for example, after 4000-8000 hours of operation), and perform the checks simultaneously when replacing the filter and oil.
Maintenance Points:
Clean the valve core and valve seat to remove impurities;
Check the wear of the seals and replace them promptly if they are aged;
Test the elasticity of the springs. If the elasticity is insufficient, replace the entire valve.
Replacement Precautions:
Select original factory parts that match the model (such as Atlas Copco, Ingersoll Rand, etc. have dedicated oil check valves). Ensure that the size and pressure parameters are consistent;
Pay attention to the direction during installation, and avoid installing it in the wrong direction;
After replacement, start the equipment and check if the oil circuit pressure is normal and if there is any leakage.
By using the original Atlas Copco filter kits or service kits, the failure rate of the equipment can be effectively reduced, its service life can be prolonged, and the quality of compressed air can be maintained. This is particularly suitable for industrial scenarios where high reliability of equipment is required.
Atlas Copco WD80 Operating Instructions
Regularly check the levels of engine oil, fuel, and coolant to prevent equipment damage due to insufficient oil or water.
Clean or replace the air filter and oil filter to prevent dust from entering the engine or compression system.
Before starting, confirm that the exhaust pressure setting is correct and matches the requirements of the downstream equipment.
Before long-term storage, empty the fuel and coolant (especially in low-temperature environments) to prevent cracking or corrosion due to freezing.
Atlas Copco XC2002 Operating Instructions
Before operation, it is necessary to familiarize yourself with the equipment manual to avoid parameter errors that may cause protection functions to fail.
Regularly check the connection lines of the controller and sensors to ensure stable signal transmission.
When a fault alarm occurs, you need to identify the cause based on the code (such as sensor failure, exceeding actual parameters, etc.), solve the problem before restarting the equipment.
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