I-Diesel Injector Fuel Injector 095000-6481 Denso Injector ka-John Deere, Zaz

I-valve yenaliti yokugqoka izithandani. Amapheya amavalve enaliti avame ukugqoka izingxenye zekhoni yokuvala, ingxenye yomhlahlandlela enaliti futhi adlale indima yokufaka i-athomu kukhoni. Ukuhuzuka kwe-seal cone kubangelwa umthelela wesiphethu somjovo kanye nokuguguleka kokungcola enjinini kadizili. Ngemuva kokuthi i-cone yokuvala igqoke, ukusebenza kokuvala kuba kubi kakhulu, ukuze igumbi lokucindezela lekhanda le-nozzle lingakwazi ukuphakama, futhi ukukhiqizwa kwe-atomization embi kanye ne-oyela edonsayo, ukuze injini ye-diesel ithathe intuthu emnyama futhi idiphozi yekhanda le-nozzle. ikhabhoni. Ngaphezu kwalokho, lapho ukusebenza kokuvalwa kwe-nozzle kuwohloka, igesi enengcindezi ephezulu izoba lula ukungena ku-nozzle, i-smaxi ingashisa umlomo wombhobho noma ibangele ukubamba kukaphethiloli ukuze i-valve yenaliti ibambeke, kunezigaba ezihlukene zokuguga nokuklebhuka. Isixazululo sale nkinga: ohlelweni lwesondlo, ingxenye ye-valve yenaliti ye-injector kufanele ivulwe ukuze kuhlolwe isimo sangempela sengxenye ye-valve yenaliti. Uma ingxenye yevalvu yenaliti "ilimele kancane", ingagaywa kahle. Uma i-valve yenaliti ishiswe kabi, idinga ukushintshwa ngesikhathi.

Umzimba womjovo wesibaseli ubonakala ukugqwala okubi kakhulu ezinkingeni ezivamile zesijojo sikaphethiloli, ukugqwala okukhulu komjovo kaphethiloli kuvame kakhulu. Ngakolunye uhlangothi, ngenxa yokuthi kukhona inani elithile lesulfure kuphethiloli, uma okuqukethwe kwesibabule kuningi kakhulu, i-sulphur dioxide kanye ne-sulphur trioxide ekhiqizwa ngemva kokuvutha ingasabela ngamakhemikhali ngensimbi yokujova uphethiloli ngaphansi kwezimo ezithile, ngaleyo ndlela ibangele ukugqwala okuthile. emzimbeni we-fuel injector; Ngakolunye uhlangothi, uma umzimba womjovo kaphethiloli unezinkinga ezinkulu zokugqwala, kuzoba nomthelela ekubekweni uphawu komjovo kaphethiloli. Eqinisweni, ngemva kokugqwala okukhulu komzimba, kutholakala ekuhlakazeni nasekuhlolweni ukuthi ukubekwa uphawu komjovo kuthinteke kakhulu, bese kuthi igesi ye-sulfide igudluke phakathi kwehlathi ngaphakathi. Isixazululo sale nkinga: uma umzimba womjovo kaphethiloli ugqwalile, kuyadingeka ukuthi ushintshe indandatho yokuvala bese upholisha umjovo kaphethiloli ogqwalile ngokwezinga elithile. Ngaphezu kwalokho, uma ukugqwala kwe-fuel injector kuyingozi, ayikwazi ukusetshenziswa, idinga ukushintshwa ngesikhathi ukuze kuqinisekiswe ukusetshenziswa okuphumelelayo kwe-fuel injector.