Diesel Injector Fuel Injector 5367913 Denso Injector na Cummins

Aikin allurar mai na fara aiwatar da injector: murhun solenoid bawul yana da kuzari, an buɗe tashar mai mai ƙarancin ƙarfi, an fitar da mai a cikin ɗakin kulawa ta ƙaramin rami a ƙarshen ƙarshen faifan faifan sarrafawa kuma yana gudana. a cikin ɗakin ƙananan matsa lamba, an rabu da bawul ɗin allura daga wurin zama na allura, kuma an allurar man fetur.cikin silinda.Tsarin dakatar da allurar man fetur na injector: ana kashe bawul ɗin solenoid, an rufe tashar mai mai ƙarancin ƙarfi, kuma babban mai matsa lamba yana shiga ɗakin ajiyar matsa lamba akan bawul ɗin zamewa ta hanyar ƙaramin rami akan bawul ɗin sarrafawa.Lokacin da man fetur a cikin ɗakin ajiyar matsa lamba ya wuce wani matsa lamba, bawul ɗin sarrafawa yana faɗuwa ƙarƙashin aikin matsin lamba na hydraulic, man yana gudana cikin rami mai sarrafawa ta cikin rami akan bawul ɗin nunin faifai, bawul ɗin allura yana motsawa zuwa wurin zama na bawul kuma ya rufe da shi, kuma allurar mai ta ƙare.

Yin la'akari da ko allurar mai ta al'ada ce: Gano mai mai a kan kayan aiki na musamman, kuma duba yanayin aiki na mai.Yana da al'ada lokacin da feshin mai ya yi hazo kuma baya zubowa, kuma matsin allurar mai na mai bai wuce 30+0.80 MPa ba.Matsakaicin allurar mai ba shi da ƙarfi, atomization ɗin ba shi da kyau, kuma konewar diesel bai cika ba, yana sa injin ya fitar da farin hayaƙi.Idan akwai ɗigowa, daidaitawa, gyarawa ko maye gurbin allurar.Matsalolin injector: Na farko, matsin lamba da ke daidaita bazara na injector mai ya raunana kuma ana iya daidaita shi;na biyu, matsin lamba da ke daidaita bazara na mai allurar mai ya karye kuma yana buƙatar maye gurbinsa;Idan an toshe gawayi, maye gurbin ma'aunin bawul ɗin allura.