0 460 424 298 Impompi yesibaso seDizili 0460424298 Inkqubo yokutofa iDizili

Emva kokuba i-fuel injection pump kwi-injini ye-diesel idibaniswe kwisekethe yeoli, isiphaluka esitywiniweyo senziwe.Xa kukho umoya kumzimba wokuqala, injini yedizili ayiyi kukwazi ukubonelela ngeoyile kwaye iyeke ukusebenza.Ngeli xesha, umqhubi kufuneka aqale ahlole ukuba ngaba inani le-diesel kwi-tank ye-fuel lisetyenzisiwe, kwaye ingaba ipayipi yeoli yokungena ishiye inqanaba leoli;okwesibini, khangela ukuba i-air outlet yetanki yamafutha ivaliwe, ibangela i-vacuum kunye noxinzelelo olubi kumgca we-oyile ukuthintela unikezelo lwe-oyile, kwaye emva koko Khulula isikrufu sokuphuma kwegazi kwimpompo yokutofa kwamafutha kunye nokumpompa i-oyile ngempompo yeoli yesandla.Ukuba inani elikhulu leebhubhu okanye i-foam yeoli ibonakala kwaye ukunikezelwa kweoli akuhambanga kakuhle, kuthetha ukuba i-oyile ye-low-pressure circuit ivaliwe.Ngeli xesha, izihluzi zedizili ezirhabaxa kunye nezicolekileyo kufuneka zijongwe.Khangela ukuba ngaba isicoci sivaliwe, nokuba kukho iintanda okanye iziphene kwimibhobho yeoli;ingaba i-gaskets kwiindawo ezidibeneyo zombhobho weoli nganye zikhohliwe ukuba zifakwe, okanye ukuba ii-gaskets zonakaliswe, ezibangela ukuvuza okanye ukungena komoya.Xa ipompo yeoli yesandla ipompoza ioyile, unikezelo lweoyile luziva lugudile kodwa akukho xinzelelo.Oku kubangelwa ikakhulu ngenxa yokuba intwasahlobo kwivalve ye-oyile yokubuyisela i-oyile kwimpompo yokutofa kwe-fuel yaphukile okanye idiniwe kwaye ikhubazekile, ibhola yentsimbi igugile okanye ukungcola kukhutshiwe, kwaye isitywina asiqinile., okubangela ukuba uxinzelelo lwe-oyile ye-low-pressure line ibe phantsi kakhulu, ibangele ukunikezelwa kwepetroli okwaneleyo kwimpompo yokutofa kwe-fuel.Xa ujonga isiphumo sokutywinwa kwevalvu yokubuyisela i-oyile, vala indawo yokungena yeoli ngesandla sakho kwaye uvuthele ngomlomo wakho.Ukuba ayinakuvuthela, iqhelekile.Ngaphandle koko, itywina aliqinile.Xa upompa ioli ngempompo yeoli yesandla, kufuneka uzive u-elasticity kunye noxinzelelo xa udibanisa isiphatho.Kulula xa ukhulula isiphatho okanye siya kubuya ngokuzenzekelayo.

Kwiimpompo zeoyile zesandla sakudala, kufuneka kwakhona ujonge ukuba indlela yeoli phakathi kombhobho wokungena we-fuel inlet kunye netanki yamafutha ivaliwe.Ukuba kukho nayiphi na i-blockage, ininzi ibangelwa isihluzo se-oyile yokungena phantsi kwepompo yeoli ivalwe ngokungcola okanye i-gasket yonakaliswe.Xa ndimpompa i-oyile ngempompo ye-oyile yesandla, ndiziva ndingafunxanga xa ndijika isiphatho.Xa ndicofa isibambo, ndiziva ndixhathisa kakhulu.Isizathu esona sizathu kukuba indlela yeoli phakathi kwepompo yeoli kunye nepompo yeoli ivaliwe.Uninzi lwezizathu zibangelwa i-oyile yokungena kwi-screw yepompo yokutofa kwe-fuel kunye ne-valve yokuphuphuma ifakwe ngasemva, i-valve yokukhangela kwipompo yokuhambisa i-oyile ifakwe ngasemva okanye inxibe kakhulu, iringi yokutywina yerubha yempompo yeoli yesandla. ukuba mdala kunye nokonakala, njl.

Ukuba kukho inani elikhulu lamaqamza kumbhobho wokubuyisela kwi-injector, oku kungenxa yokuba i-nozzle ye-injector yesilinda esithile ibambekile kwindawo evulekileyo, kwaye igesi yoxinzelelo oluphezulu kwi-cylinder ibalekela kumzimba wempompo yokutofa.Susa enye isiphelo sombhobho wokubuyisela ioli edityaniswe kwisihluzo se-oyile, vala i-oyile yokucoca i-port yokubuyisela, kwaye amaqamza ayanyamalala, ebonisa ukuba impazamo ikwi-injector.Emva koko fumana ukuba yeyiphi indibano ye-cylinder injector ebambekileyo kwaye uyisuse.