Basa reAir Filters

Chiito Injini inoda kusveta mumhepo yakawanda panguva yekushanda.Kana mhepo isina kusefa, guruva rakarembera mumhepo rinosvetwa muhumburumbira, iyo inomhanyisa kupfeka kweboka repiston uye cylinder.Zvimedu zvakakura zvinopinda pakati pepistoni necylinder zvinogona kukonzera zvakakomba "kudhonza humburumbira", iyo inonyanya kukosha munzvimbo dzakaoma uye dzine jecha dzekushanda.Themhepo sefainoiswa pamberi pe carburetor kana pombi yekupinza, uye inoita basa rekusefa kunze guruva nejecha mumhepo, kuitira kuti ive nechokwadi chekuti mhepo yakakwana uye yakachena inopinda muhumburumbira.

Pakati pezviuru zvezvikamu zvemotokari, iyomhepo sefachikamu chisinganzwisisiki, nokuti hachina kuwirirana zvakananga nekugadzirwa kwemagetsi emotokari, asi mukushandiswa kwechokwadi kwemotokari, firiji yemhepo inokosha zvikuru kumotokari.Hupenyu hwesevhisi (kunyanya yeinjini) ine simba rakakura.Kune rumwe rutivi, kana pasina kusefa kwesefa yemhepo, injini inofema mweya wakawanda une guruva uye zvimedu, zvichikonzera kusakara kwakakomba kwejini cylinder;kune rumwe rutivi, kana firiji yemhepo isina kuchengetwa kwenguva yakareba panguva yekushandiswa, iyo mhepo sefa The filter element yemuchenesi ichange izere neguruva mumhepo, iyo isingangodzikisi kugona kusefa, asiwo inotadzisa kutenderera. yemhepo, zvichikonzera musanganiswa wakapfuma uye injini isingashande nemazvo.Naizvozvo, kuchengetedza nguva dzose kwesefa yemhepo kwakakosha.

Panowanzove nemhando mbiri dzemasefa emhepo: bepa uye mafuta ekugezesa.Mumakore achangopfuura, mafirita emapepa ave achishandiswa zvakanyanya nekuda kwemabhenefiti awo epamusoro kusefa, huremu huremu, mutengo wakaderera, uye nyore kugadzirisa.Iko kusefa kwakanaka kweiyo bepa sefa chinhu chakakwira kusvika 99.5% kana kupfuura, uye kusefa kwemafuta ekugezesa sefa ndeye 95-96% pasi pemamiriro akajairwa.Parizvino, iyo mhepo sefa inoshandiswa zvakanyanya mumotokari ipepa sefa, iyo yakakamurwa kuva mhando mbiri: yakaoma mhando uye nyoro mhando.Kune yakaoma mafirita zvinhu, kana yanyudzwa mumafuta kana mvura, kuramba kwesefa kunowedzera zvakanyanya, saka dzivisa kusangana nemvura kana mafuta paunenge uchichenesa, zvikasadaro zvikamu zvitsva zvinofanirwa kutsiviwa.

Kana injini ichimhanya, mhepo yekupinza inomira, izvo zvinoita kuti mhepo iri mumhepo sefa imba izununguke.Kana simba remhepo richichinja zvakanyanya, dzimwe nguva rinokanganisa mhepo yekupinza yeinjini.Mukuwedzera, ino nguva ichawedzerawo ruzha rwekutora.Kuti udzivise ruzha rwekutora, vhoriyamu yemhepo sefa imba inogona kuwedzerwa, uye mamwe mapartitions akarongwawo mukati mayo kuderedza resonance.

Iyo sefa chinhu chemhepo sefa yakakamurwa kuita mhando mbiri: yakaoma sefa element uye wet filter element.Iyo yakaoma sefa element zvinhu ipepa resefa kana jira risiri rakarukwa.Kuti uwedzere nzvimbo yekufamba kwemhepo, mazhinji ezvimedu zvemasefa anogadziriswa neakawanda madiki wrinkles.Kana iyo sefa element yakasvibiswa zvishoma, inogona kucheneswa nemhepo yakamanikidzwa.Kana iyo sefa yakasvibiswa zvakanyanya, inofanirwa kutsiviwa neitsva munguva.

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