Beijing Yilida mechanical and Electrical Equipment Co., Ltd., focusing on air compressor maintenance, has 12 years of air compressor experience and several senior engineers with many years of maintenance experience. It specializes in repairing and renovating screw host, and has a variety of professional equipment, such as arc welding machine, iron fluorine dragon spray welding equipment, CNC machining center, CNC lathe, grinder, CMM, shaft Bearing heater, bearing gear remover, feeler gauge, measuring tools, various pullers, customized fixture, special disassembly template, bearing installation mold, etc., can complete the overhaul and renovation of various imported screw host, spare no effort to reduce costs for customers and maintain high quality after maintenance.
Air compressor maintenance cases:
Air compressor maintenance brand:
Liuzhou Fuda air compressor, Atlas air compressor, Ingersoll Rand air compressor, Bolet air compressor, Fusheng air compressor, Sullair air compressor, etc.
The contents of air compressor maintenance are as follows:
1. According to the crew's reflection on the recent operation of the machine and the corresponding problems, answer and deal with them;
2. Check whether the air compressor system has water leakage, air leakage and oil leakage, and shut down the machine for maintenance when necessary;
3. Check whether the automatic drainers of air compressor, air storage tank, dryer and filter drain normally, and visually check whether the discharged water is in normal state. If there is blockage and oil flying, the relevant parts shall be treated;
4. Check and record the environmental temperature, ventilation and heat dissipation, and put forward improvement suggestions when necessary;
5. Inspection record of exhaust pressure; adjust pressure switch and pressure regulating valve if necessary, and check and repair the system when abnormal;
6. Check the exhaust temperature and clean the radiator if necessary;
7. Check and record the operation hours, confirm the use hours of consumables, and put forward the regular replacement plan of consumables;
8. Inspection record of compressor head outlet temperature, check temperature control element and clean radiator when necessary.
9. Check and record the oil tank pressure, adjust and replace the minimum pressure valve if necessary.
10. Check the differential pressure of oil-gas separator and oil separator; check and repair the system if it is abnormal and replace it regularly.
11. Check and record the condition of air filter and clean it; replace it if necessary.
12. Regular inspection of oil level and oil quality; add and replace if necessary.
13. Inspection records of drive belt coupling, regular adjustment and replacement; timely adjustment and recovery in case of sudden abnormality;
14. Inspection and cleaning of oil system;
15. Check the noise and vibration of compressor body and motor operation; provide written treatment scheme and suggestions in case of abnormality and implement them;
16. Cooling water pressure, inlet temperature and record; check the original and handle in case of abnormality;
17. Check and record the surface temperature and current of the motor; check the original and deal with the abnormal condition;
18. External power supply voltage inspection record;
19. Inspect the electrical contact and wire contact of the distribution box visually and inspect the surface insulation; grind the contact point test if necessary;
20. Clean the machine and pump house;
21. Inspection of evaporation and condensation pressure of dryer; timely adjustment and cleaning of radiator; troubleshooting;
22. Carry out necessary maintenance work according to the condition at the time of inspection, fill in the work sheet after each work, sign the form to the person in charge on site and give corresponding answers.