Oil, fuel, and air filters are used to filter out mechanical impurities in the oil, fuel, and air entering the engine, and protect the engine crankshaft connecting rod movement, the precision coupling parts of the fuel injection system, and the cylinder liner piston ring from abnormalities. Wear and tear is an important component (attachment) that enables the engine’s economic indicators, power indicators, reliability and emission indicators to function normally. With the gradual implementation of emission regulations, engine technology advancements have put forward new and higher requirements for filter products, which increasingly shows the importance of filters for engine matching.
Ko te pepa tātari waka he pepa hangarau ahumahi motuhake e whakamahia ana ki te hanga whiriwhiringa hau iti-motuka. Kei te tohuhia e te kaha o te filtration teitei i te wa e mau tonu ana te aukati rere o te hau. Ko te tikanga, ko te 95-98% te pai o te filtration o te pepa tātari hau whare, ko te pepa tātari motuka ka eke ki te 99.5%. Ka whakamahia nuitia te pepa tātari automotive i roto i nga motuka, nga locomotives me nga taputapu tango puehu miihini.
1. Te whakamaramatanga hua
Ko te pepa tātari waka, te pepa tātari ahumahi motuka ranei he momo pepa tātari kua pania, kua whakapouritia. Ka whakamahia te nuinga hei taputapu tātari kounga teitei mo te tarai i nga poke o te hau, te hinu me te wahie.
Industrial filter paper includes air filter paper, oil filter paper, fuel filter paper, etc. The weight of a gram is between 120 g/m² and 145 g/m². The filter element made of filter paper has the advantages of high filtration efficiency, low cost and light weight.
2. Te hitori whanaketanga
Many filter materials, such as felt, cotton yarn, iron wire, oil bath, etc., have basically been replaced by impregnated paper filters. With the rapid development of the automobile industry, paper as a filter material has been widely used in the world’s automobile filtration industry and has a very broad development space. In 2004, the U.S. Economic Commission listed industrial filter paper as one of the top ten potential filter papers in the world.
Mai i te United States te hanga i te waipiro-wairewa thermosetting phenolic kapia impregnation tukanga mo te motokoto pepa tātari i roto i te 1953, kua whakamahia te reira rite te impregnant i roto i te tukanga hanga tikanga o te pepa tātari waka mo te wa roa. Ko nga painga nui o te tukanga impregnation he hangarau pakeke, he pai te aukati wai, me te pakeke o te pepa tātari.
3. Nga waahanga hua me te tātaritanga mara tono
Ko te pepa tātari motuka tetahi o nga rauemi mata mo te hanga huānga tātari, he awe nui ki nga tohu ohaoha me te hangarau, tohu tiaki taiao, tohu haumaru me te oranga o te miihini.
Wā tuku: Apr-08-2021
