Majenareta edhiziri mune yakajairika tembiricha yekushanda, ruvara rweutsi hwekubuda hunofanirwa kunge husina ruvara kana grey, iyo inonzi isina ruvara haina zvachose isina ruvara, kwete isina ruvara seinjini dzepeturu, asi isina ruvara ine grey, iyi ndiyo yakajairwa yekuburitsa utsi ruvara. .Diesel injini mubasa, inowanzoonekwa chiutsi chiitiko, dhiziri inopedza utsi dema, utsi hwebhuruu, utsi chena uye grey mana, ndiwo mamwe emamiriro ekuona kutadza kweinjini yedhiziri.
Oiri inopihwa yakawandisa kuti iwedzere huwandu hwemafuta muhumburumbira, zvichikonzera kuwanda kwemafuta uye gasi shoma uye kupisa kwemafuta kusina kukwana.Pamusoro pezvo, basa rinorema, hurombo husina kunaka hwemafuta, tembiricha yekushanda yakaderera inogonawo kukonzera utsi hwekubuda uye mafuta edhiziri mune yakanyanya tembiricha yekupwanya maitiro hazvidzivisike, kunyanya munzvimbo yekupisa kwakasanganiswa kweinjini yedhiziri, nekuda kwekupisa kwegasi. yakakomberedzwa nemadonhwe emvura, zvichiita kuti mamiriro ezvinhu afadze maitiro ekuputika, saka pakutanga kwekupisa kunogadzira huwandu hwakawanda hwekabhoni, Izvi zvakasimbiswa nekumhanya-mhanya kwekutora mafoto ekupisa.Injini yedhiziri mukupisa kwakajairwa, gonhi rekuburitsa risati ravhurwa, kuumbwa kwenhamba yakawanda yekabhoni particles mukutanga kutsva kunogona kupiswa kunze, iyo inopera haina utsi.Asi mune mamwe mamiriro ezvinhu akaipa, carbon particles haigoni kupiswa munguva asi reunion adsorption, muhumburumbira uye exhaust process kuti iite hombe soot particles kana flocs, kuitira kuti utsi dema dema.Utsi hutema husina kukwana zvigadzirwa zvekupisa, ndiko kupisa kwehydrocarbon pasi pemamiriro ekushisa kwakanyanya hypoxia kupaza kuburitswa uye polymerization.
Exhaust light grey utsi, basa reinjini yedhiziri rakajairwa, asi ruvara rwehutsi rwakaita grey kana padhuze kune dema haruna kujairika, mukuwedzera kune pamusoro peutsi zvikonzero zvitema, panogona kunge paine kushata kwekudya ndiko kuti, kupihwa kwemhepo hakusi zvikonzero zvakanaka. .Kana iyo yekupinda mhepo sefa yakabviswa, iyo yekuburitsa utsi ruvara kubva pakadzika kusvika kuchiedza kana kunyange isina ruvara, iyo mhepo sefa yakavharwa, inofanirwa kutarisa chikonzero chekusadya zvakanaka.
Nguva yekutumira: May-29-2021