Air compressor maintenance content
Common air compressor failures are: air pressure is abnormal, the total amount of gas removed is not enough, it can not be started normally, and temperature abnormality and explosion phenomenon occur. If the parts in the air compressor are worn, the gap between the components will change, resulting in a deviation between the pressure and the design value, and the shortage of exhaust gas. The reasons for the shortage of exhaust gas include: the abnormality of the air noise filter and the valve is abnormal, the oil has less oil and poor quality, and the temperature of the exhaust gas is too high.
For the above-mentioned air compressor failure symptoms, the actual implementation of maintenance should be specifically analyzed, and appropriate maintenance measures should be adopted to ensure its safe operation.
1) Maintenance measures with insufficient exhaust. When the amount of exhaust gas is insufficient due to lack of oil, the air muffler of the air compressor should be inspected and cleaned first. If the position of the lubricating oil is below 1/3 of the oil mark position, oil of the same material should be added, and then the power supply is started. Open the air compressor. If there is a knocking sound, the crankshaft, piston, connecting rod and cylinder should be inspected. When there is a crack at these positions, the time of lack of oil can be judged according to the size and shape of the crack. The damaged part should be replaced at this time. The maintenance method for the abnormality of the air noise filter is to be cleaned frequently. The machine should be cleaned every 200 hours. You should choose a high quality lubricant and replace it with new oil in time to ensure its quality.
