What maintenance does the air compressor often have?

The overall appearance inspection of the unit, the operation condition and parameters of the air compressor, the inspection of the lubricating oil level of the air compressor, the cleaning of the inside of the air compressor box and the radiator, and the basic matters of repair and maintenance. There are also unit post-treatment operation conditions and station room environment inspection.

Maintenance: generally, preventive maintenance is carried out once a year, and comprehensive inspection is carried out for the bearing bush, rotor parts and auxiliary equipment (oil cooling, air cooling, lubricating oil system, air filter, automatic control system, etc.) of the air compressor; In case of any emergency during the operation of the air compressor, carry out targeted maintenance according to the fault phenomenon;

Maintenance: replace or clean the intake filter element according to the suction pressure; Regularly replace the three-filter element of screw air compressor; Do a good job in the maintenance of electrical control devices, such as ensuring good ventilation in the distribution room and switch room in summer; Pay attention to the moisture content of instrument air; Pay attention to the heat exchange effect of the air cooler and clean it if necessary.

Daily work includes dust removal of inlet valve cylinder, oil level inspection, dust removal of filter screen on the machine surface, check whether the oil temperature and exhaust temperature are normal, and check the noise and vibration when the machine is running.