In the running state, the oil level of the compressor should be kept between the minimum and maximum oil level. More oil will affect the separation effect, and less oil will affect the lubrication and cooling performance of the machine. During the oil change cycle, if the oil level is below the minimum Oil level, lubricating oil should be added in time, the method is
① After the internal pressure is released after stopping (confirm that there is no pressure in the system), pull down the main power switch.
②. Open the oil filling port on the oil-gas separation tank, and add an appropriate amount of cooling lubricating oil.
③ Refer to the regular maintenance table for the oil change time after the air compressor is running normally.
cleaning method
Long-term operation of the air compressor will cause the equipment to be blocked by scale, which will reduce the efficiency, increase the energy consumption and shorten the service life. If the scale cannot be removed in time, it will face the danger of equipment maintenance, shutdown or scrap replacement. For a long time, traditional cleaning methods such as mechanical methods (scraping, brushing), high-pressure water, chemical cleaning (pickling), etc. have caused many problems when cleaning air compressors:
Can not completely remove the deposits such as scale and cause corrosion to the equipment. The residual acid will cause secondary corrosion or under-scaling corrosion to the material, which will eventually lead to the replacement of the equipment. In addition, the cleaning waste liquid is toxic and requires a lot of money for wastewater treatment. Companies can use high-efficiency environmentally friendly cleaning agents to avoid the above situations. They are highly efficient, environmentally friendly, safe, and non-corrosive. They have good cleaning effects and no corrosion to the equipment, which can ensure the long-term use of the air compressor.
The above is the precautions for air compressor oil replenishment and cleaning summarized by the editor, I hope it will be helpful to everyone!