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A basic introduction to a filter device
Aug 25, 2017

Engine work process, metal debris, dust, high temperature oxidation of carbon deposition and colloidal sediment, water and other mixed with lubricants. The role of oil filter is to filter out these mechanical impurities and gum, to keep the cleaning of lubricants to extend its use period. Oil filter should have a filter capacity, flow resistance is small, long life and other properties. The general lubrication system is equipped with several filters with different filtering capabilities - a filter, a prefilter and a fine filter, which are connected in parallel or in series. (With the main oil in series called the whole flow filter, the engine work when all the filter oil filter; parallel with the shunt filter called). Wherein the coarse filter is connected in series in the main oil passage and is a full flow type; the fine filter is connected in parallel to the main oil passage. Modern car engines are generally equipped with a filter and a full-flow oil filter.