Exhaust khase recirculation valve seal: mosebetsi, phetoho le theko
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Exhaust khase recirculation valve seal: mosebetsi, phetoho le theko

Setiiso sa valve ea EGR ke tiiso ea tšepe e khonang ho mamella mocheso o phahameng haholo. E thibela ho lutla ha khase boemong ba ho tsoa. Haeba tiiso ea valve ea EGR e hlōleha, u ka ipeha kotsing ea ho hlōleha ha MOT le tahlehelo ea matla a koloi.

🚗 Setiiso sa valve ea exhaust e sebelisetsoa eng?

Exhaust khase recirculation valve seal: mosebetsi, phetoho le theko

La Sephahla sa EGR (Exhaust Gas Recirculation) ke sesebelisoa se tlamang bakeng sa likoloi tsohle tsa diesel le likoloi tse ling tsa peterole. Ke sesebelisoa sa thibelo ea tšilafalo: Karolo ea valve ea EGR ke ho fokotsa ho ntšoa ha litšila tse tsoang koloing ea hau.

Ho etsa sena, e sebetsa ka lebaka la valve e bulang le ho koala. Sena se lumella likhase tse sa chesoeng tsa mouoane hore li boele li fumanehe, li khutlisetsoe moo li kenang teng le ho chesoa hape. Likhase li chesoa hape, e leng se fokotsang ho ntšoa ha nitrogen oxides (NOx).

Le Exhaust khase recirculation valve gasket moo ho tiisa valve moo e hokahanang le tsamaiso ea ho ntša metsi. Sena se tiisa ho tiea ha eona le ho thibela ho lutla ha khase. Kahoo, karolo ea tiiso ea valve ea EGR ke ho thibela feela ho lutla.

Bakeng sa sena, ke hinge e khonang ho mamella mocheso o phahameng e ka fihlang likhato tse makholo a 'maloa.

🔍 Matšoao a HS EGR valve seal ke afe?

Exhaust khase recirculation valve seal: mosebetsi, phetoho le theko

Ho hlōleha ha tiiso ea valve ea EGR ho tla baka ho hlōleha ha valve le ho lutla. Joale u tla ba le matšoao a latelang:

  • Ho lahleheloa ke matla a koloi ;
  • Mosi o motšo ho tsoa mokhatlong ;
  • Lebone la enjine le butswe ;
  • Lithako tsa koloi.

Hape o tla silafatsa tikoloho haholoanyane, e leng se ka lebisang ho tloheloeng ha taolo ea tekheniki. Ho tiisa valve ea HS EGR ho ka boela ha fella ka ho fetella ha khase.

Ka bomalimabe, matšoao ana kaofela a ka boela a hlaha haeba valve ea ho khutlisa khase ea exhaust ka boeona e hloleha. Ka hona, ho kgothaletswa hore o e hlahlobe ho bona hore na bothata ke valve, valve ea eona kapa tiiso.

Haeba ho na le bothata ka tiiso, e ka nkeloa sebaka. Haeba, ka lehlakoreng le leng, bothata bo le ka valve ea ho ntša khase ea ho ntša metsi, e tlameha ho hloekisoa kapa ho nkeloa sebaka.

🛠️ Mokhoa oa ho khutlisa tiiso ea oli ea khase e tsoang hape?

Exhaust khase recirculation valve seal: mosebetsi, phetoho le theko

Ho nkela sebaka sa valve ea mouoane oa phepelo ea khase ho tlameha ho etsoa ka tiiso e lekanang le eona e khonang ho mamella mocheso. Ka hona, ha ua lokela ho sebelisa li-cardboard, pampiri kapa cork spacers kaha sena se ka etsahala likarolong tse ling tsa koloi ea hau.

Lintho tse bonahalang:

  • Lisebelisoa
  • Tlhahlobo ea botekgeniki ea likoloi
  • Khase e ncha ea ho ntša khase ea recirculation valve

Mohato oa 1. Arola belofo ea ho khutlisa khase e tsoang.

Exhaust khase recirculation valve seal: mosebetsi, phetoho le theko

Qala ka ho fumana valve ea ho khutlisa khase ea ho ntša metsi, eo hangata e leng ka holim'a enjene, haufi le li-cylinders le ho kenya. Hakolla valve ea EGR ho latela litaelo tse lethathamong la koloi ea hau, kaha tsena li ka fapana ho ea ka koloi le koloi.

Mohato oa 2: Kenya sebaka sa gasket ea valve ea EGR.

Exhaust khase recirculation valve seal: mosebetsi, phetoho le theko

Tlosa gasket ea khale 'me u hloekise sebaka sa gasket hantle. U se ke ua sebelisa sekhomaretsi, sealant kapa ntho leha e le efe e 'ngoe, kaha ba ka kena tsamaisong le ho e senya. Kenya gasket e ncha 'me ue sireletse.

Mohato oa 3. Kopanya valve ea EGR.

Exhaust khase recirculation valve seal: mosebetsi, phetoho le theko

Kenya torque 'me u tiise liboutu ka tatellano e bontšitsoeng nakong ea tlhahlobo ea koloi ea hau ho netefatsa tiiso e tiileng. Kopanya hape seo u se tlositseng ka tatellano e ka morao 'me u hlahlobe hore lebone la enjene ha le sa bonesoa ka mor'a ho kenya tiiso.

💰 Theko ea valve ea exhaust gas recirculation valve ke bokae?

Exhaust khase recirculation valve seal: mosebetsi, phetoho le theko

Setiiso sa valve ea EGR ha se karolo e theko e boima haholo. U le mong, theko ea tiiso ea valve ea EGR keli-euro tse leshome O. Leha ho le joalo, e le ho e fetola, hoa hlokahala ho eketsa litšenyehelo tsa mosebetsi, tse itšetlehileng ka mochine o khethiloeng. Kahoo ikutloe u lokolohile ho botsa lipotso.

Joale ua tseba hore na tiiso ea valve ea EGR ke ea eng! Hoa hlokahala ho netefatsa ho tiea ha eona le ho thibela ho tsoa ha khase. Haeba u na le bothata ka tiiso ea hau ea valve ea EGR, feta ka har'a papiso ea rona ea karache bakeng sa theko e ntle ka ho fetisisa!

Eketsa ka tlhaloso