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Maintenance and replacement of oil filter for screw air compressor
For oil filters, the oil filter element should be replaced after a new machine has been running for 300-500 hours. It is recommended to replace the filter element again after 2000 hours of use, and it is recommended to replace the filter element every 1500 to 2000 hours thereafter. If replacing the lubricating oil, it is best to replace the oil filter element at the same time. When the environment is harsh, the replacement cycle should be shortened. It is prohibited to use overheated oil filters. Otherwise, due to clogging of the filter, the differential pressure bypass valve will be offline, and the bypass valve will automatically open. A large amount of dirt and impurity particles will enter the main engine as lubricating oil, and then wear and tear the rotor, causing high temperature of the equipment and reducing its service life and performance. This not only greatly increases maintenance costs, but also affects gas quality and production efficiency. In severe cases, it can lead to defects and defect rates, Severe cases can cause production losses.
