Screw air compressor maintenance standards

As an important equipment in industrial production, the maintenance of screw air compressor is very important, which is directly related to the operation efficiency, service life and production safety of the equipment. The following is a detailed description of the screw air compressor maintenance standards:

routine maintenance of 1.

1. Check health:
   • before starting up every day, check whether the parts of the air compressor are in good condition, whether the fastening bolts are loose, whether the belt tightness is moderate, and whether the lubricating oil level is within the normal range.
   • During operation, pay attention to the sound, vibration, temperature and pressure of the air compressor to ensure that it operates within the normal range.
2. Cleaning and heat dissipation:
   • regularly clean the dust and dirt on the outside of the air compressor and keep the equipment tidy.
   • Check and clean the radiator and cooling system to ensure good heat dissipation and prevent equipment failure due to overheating.
3. Emissions and blowdown:
   • after starting up every day, the condensate and dirt in the gas tank should be checked and discharged to maintain the purity of the gas and the normal operation of the equipment.
   • Regularly check and clean up the oil and carbon deposits inside the air compressor to ensure that the inside of the equipment is clean.

2. regular maintenance

1. replace lubricating oil:
   • according to the use of the air compressor and the quality of the lubricating oil, the lubricating oil is replaced regularly to ensure the lubrication effect and the normal operation of the equipment.
   • When replacing the lubricating oil, the lubricating oil filter should be cleaned at the same time to ensure the filtering effect of the filter.
2. Check and replace wearing parts:
   • regularly check the vulnerable parts of the air compressor, such as belts, seals, bearings, etc., and replace them in time if they are worn or damaged.
   • For the screw air compressor, the wear of the screw and the screw sleeve should be checked regularly, and repaired or replaced if necessary.
3. Electrical System Check:
   • regularly check the electrical system of the air compressor, including wires, cables, connectors, switches, etc., to ensure reliable electrical connections and no leakage.
   • For air compressors equipped with electronic control systems, the operating status of the electronic control system should be checked regularly to ensure its normal operation.
4. Safety valve and pressure gauge calibration:
   • regularly check the safety valve of the air compressor to ensure its sensitive and reliable action to prevent equipment damage or accidents due to excessive pressure.
   • At the same time, the pressure gauge should be checked regularly to ensure that its instructions are accurate and provide a reliable basis for the normal operation of the equipment.

3. Other Considerations

1. establish maintenance records:
   • each maintenance of the air compressor should be recorded in detail, including the maintenance time, content, replacement parts and quantity, so as to provide reference for subsequent maintenance.
2. Operator training:
   • regularly train air compressor operators to improve their operating skills and maintenance awareness to ensure the normal operation of the equipment and extend the service life.
3. fault handling and prevention:
   • for the failure of the air compressor, it should be handled in time, and the cause of the failure should be analyzed, and effective measures should be taken to prevent similar failures from happening again.

In summary, the maintenance work of the screw air compressor should cover two aspects of daily maintenance and regular maintenance, and other related matters should also be paid attention to to ensure the normal operation of the equipment and extend the service life.