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Oil Filter

2021-09-01

In the process of engine work, metal dust, dust, high temperature oxidized carbon and gelatinous sediment, water and other constantly mixed with lubricating oil. The role of oil filter is to filter out these mechanical impurities and gum, ensure the cleaning of lubricating oil, extend its service life. Oil filter should have strong filtering capacity, small flow resistance, long service life and other properties. The general lubrication system is equipped with several different filter capacity filters - set filter, coarse filter and fine filter, respectively in parallel or series in the main oil channel. (The one in series with the main oil channel is called the full-flow filter. The lubricating oil is filtered by the filter when the engine is working. In parallel with the shunt filter). The coarse filter is in series in the main oil passage, which is full flow; The fine filter is connected in parallel in the main oil passage. Modern car engines generally have only a filter collector and a full-flow oil filter. Coarse filter to filter the oil particle size of 0.05mm or more impurities, fine filter is used to filter the particle size of 0.001mm or more fine impurities.

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