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ChineseHow to correctly install the filter in the accessories of the small air compressor, and what should be paid attention to in the installation? The working pressure cannot exceed the maximum pressure indicated by the filter; the filter should be installed after the aftercooler and the air storage tank as close as possible. The point of use and temperature is the lowest; the filter should not be installed after the quick-opening valve and prevent backflow and shock; the filter should be installed vertically with enough space below to replace the filter element; larger filters should be installed in the pipeline. have proper support.
Daily maintenance: The maintenance of the air compressor is a work that must be carried out every day. Usually before, after and during the shift. The purpose is to ensure the normal operation of the equipment and the civilized and tidy work site. The compressor should be refueled once a day or every shift. If there are special requirements, such as the lubrication of motor bearings, refuel according to the instructions. In short, all moving friction parts, including accessories, should be refueled regularly. It is necessary to use the machine according to the operating procedures, conduct frequent inspections and investigations, deal with faults in a timely manner and keep a diary of people's operation. When working, keep the machine and floor clean. Equipment should be wiped clean before shift. When the room temperature is lower than 5~C in winter, the cooling water in the cavity should be discharged after parking.
After-sales maintenance: After a period of time, the after-sales personnel of the air compressor will conduct a maintenance on the air compressor, and will replace some filter materials with a short period of time in the air compressor, and the air compressor will be repaired and maintained. Clean the air valve, remove carbon deposits on the valve seat and valve cover, clean the lubricating oil filter and filter screen, and check the moving structure.
Clean the filter. Filters installed in dusty places should be cleaned to reduce cylinder wear. Filter the air compressor oil every 2000h to remove metal chips and dust impurities. If the oil is not clean, it should be changed and a complete inspection of the clearance of the entire machine should be performed.
Long-term idle maintenance: Most factories will be equipped with some spare air compressors, which will not be used for a long time, but if they are idle for too long, the function of the air compressor will be reduced or even difficult to use. When the air compressor is idle for more than a period of time, the air compressor must be maintained and maintained. Before the unit is sealed, the specified amount of grease should be added as required. If the idle period of more than 6 months is exceeded, the grease should be refilled. Grease must be re-applied before driving. Before the unit is put into operation again, remove the grease from the oil seal, wash it with kerosene or gasoline, and then add new oil.
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