Abalimi abasebenzise amajeneretha edizili ngokuvamile bayazi ukuthi umlomo wombhobho ungenye yamapheya amathathu ezingxenye ezinembile ohlelweni lokuphakelwa kukadizili. Impilo yayo evamile yesevisi ingaphezu kwamahora angu-1,000. Kodwa ngenxa yokusetshenziswa okungalungile, ngokuvamile sebenzisa amakhulu amahora, ngisho namahora amaningi ekhadini eligugile futhi elidabukile.Eyodwa, izizathu eziyinhloko zokunamathela kwe-nozzle: 1, uwoyela we-diesel awuhlanzekile, kukhona ukungcola epayipini likawoyela elinomfutho ophezulu, ukuze ukuhlangana kwe-valve inaliti kungavalwa ngokuqinile, igesi ephezulu yokucindezela ku-valve evuthayo, i-backuping idinga ukuphuma kwe-valve. Ukwengeza, ingcindezi yomjovo elawula intwasahlobo, i-tappet nezinye izingxenye zezinto ezingcolile ngokusebenzisa i-tappet yomjovo ihanjiswe engxenyeni engenhla ye-valve yenaliti yokujova, noma emgwaqeni kawoyela ukuze kuvinjwe ukuvuza kwamafutha endophi kakotini, intambo yomthofu ngokusebenzisa ishubhu yomfutho ophezulu ingena kumjovo, izokwenza izingxenye zevalve yenaliti zibhajwe.2. Izinga lokushisa lomshini liphezulu kakhulu, ukupholisa kwe-crankjet akukuhle, futhi izingxenye ze-valve zengwe ekhiqiziwe zibanjiwe. Kodwa isikhathi sokunikezwa kukawoyela sekwephuze kakhulu, isikali sesiteshi sokupholisa siningi kakhulu noma sivinjiwe, i-pump impeller end face wear, injini yokulayisha ngokweqile isikhathi eside nokunye kuzokwenza injini ishise kakhulu.3, i-valve yokukhipha umoya iguge, ukuze umjovo kaphethiloli umise ukwenzeka kwamafutha aconsayo, okuholela ekubeni umlomo wombhobho ushise i-coke carbon accumulation.4, wanamathela. Uma i-injector ifakiwe, i-gasket noma i-gasket yonakalisiwe, okuholela ekuvuzeni komoya, okwenza izinga lokushisa lendawo lomjovo libe phezulu kakhulu futhi libambeke.5, ingcindezi yokugoba i-jet iphansi kakhulu, okuholela ekubuyiseleni kwegesi yokucindezela okukhulu ekamelweni elivuthayo; 6, izizathu zokukhiqiza izingxenye, njenge-cylinder head injector imbobo kanye nembobo yokufaka i-valve ye-injector eqinile kakhulu igebe lincane kakhulu, ukucutshungulwa kwembobo yokufaka imbobo yesilinda kujule kakhulu.Okubili, indlela yokulungisa umlomo wombhobho: owokuqala ovale umlomo wombhobho kudizili noma uwoyela oshisisayo, bese ususa ngendwangu egoqwe, bese ubamba amaphinifa enaliti yokuqinisa i-valve kanye nokusebenza kancane, i-valve yenaliti esuka emzimbeni we-valve yenaliti iphumele ngaphandle. Yehlisa inani elincane lamafutha ahlanzekile emzimbeni wenaliti, ukuze i-valve yenaliti emzimbeni wenaliti imisebenzi ephindaphindiwe, kuze kube yilapho i-valve yenaliti ingahamba ngokukhululekile emzimbeni wenaliti. Uma kunezimpawu zokusha endaweni yokuvala yevalve yenaliti, kufanele igaywe ngokunamathisela kokugaya. Lapho ugaya, naka inani lokugaya unamathisele kanye nesikhathi sokugaya. Hlanza izingxenye ze-valve yensimbi kumjovo, futhi ulungise umfutho womjovo ungaphinda usetshenziswe.Ukusetshenziswa kukaphethiloliUma kusetshenziswa isethi yejeneretha yedizili, amanye amakhasimende akhombisa ngokushesha kakhulu isimo sokusetshenziswa kukaphethiloli, kodwa awazazi izingxenye ezithile okufanele aqhubeke nokucubungula, le feng De elandelayo ukuze uhlaziye izimo ezimbalwa:Okokuqala, uma kutholakala ukuthi ukusetshenziswa kukawoyela kukhulu kakhulu futhi kufanele sihlole kuqala ukuthi igiya lixhumeke kakhulu yini, kufanele sihlole ukuthi uwoyela uxhumeke kakhulu yini. ikhava, ipuleti elikhulu, ikhava yangemuva kanye nesembozo eseceleni kwesondo lomugqa. Uma uwoyela evuza, bheka ukuthi i-gasket yokuvala engxenyeni ngayinye yokuxhumana iphelele, bese ubuyisela i-gasket yokuvala eyonakele. Uma iphedi yokuvala isiqediwe, hlola ukuthi izikulufi zokuxhuma zengxenye ngayinye zikhululekile yini. Sebenzisa isipanela ukusebenzisa itorque eshiwo kubhawodi exegayo. Uma ingxenye yalokhu okujwayelekile okungenhla, nokuchitheka kukawoyela endaweni yokubeka, ukuhlolwa kwebhokisi likawoyela, indawo yokuhlola ikakhulukazi ohlangothini lukawoyela olunegobolondo lesondo lomgwaqo ohlangothini olungaphambili, ngenxa yokukhuphuka kwesikulufa, isondo lomgwaqo kawoyela ngaphansi kwedrayivu engunxantathu kanye nohlaka lwegobolondo lokuvikela I-engeli ibangela ukuthinta kwebhulashi lesikhathi eside, ukugaya uwoyela wegobolondo ngokusebenzisa ukwakheka kwegebe nokuguga okujwayelekile kwenjini, ukuguga okujwayelekile kwenjini noma ukuguga kwenjini. ukugcinwa okungalungile, kuzokwenza injini ye-diesel cylinder liner yakhiwe uphawu lokudonsa longitudinal, ububanzi be-cylinder, imvume ye-piston side ngaphezu kwenani elishiwo, ukuze amandla okusekela indandatho ye-piston ancishiswe, isenzakalo samafutha okukhuhla asihlanzekile. Noma ngenxa yokuthi ukusekelwa kwangaphakathi okusontekile kwentwasahlobo kuyindandatho kawoyela kunqanyuliwe endaweni yokuvula indandatho kawoyela, okuholela ekuklwebheni kwamafutha angcolile kanye nokusha, okubangela izimpawu ezingathi sína zokusetshenziswa kukawoyela, kubonakaliswa njengenjini ye-diesel eqala ubunzima, ipayipi lokukhipha umoya linentuthu esobala eluhlaza okwesibhakabhaka, imishini yokuphefumula yomjovo kawoyela ongathi sina. Ngaphezu kwalokho, i-piston kufanele ibe ohlangothini oluphezulu, emhlanganweni ngenxa yokuqondisa kokuguqulwa kwegumbi elivuthayo ukuze kwakhiwe isimo esihlanekezelwe, nakuba kungeke kuthinte ukuqala kwenjini ye-diesel, kodwa ukulahlekelwa kwamafutha kuzoba kubi kakhulu, ukusetshenziswa kukaphethiloli ku-0.5 kg noma ngaphezulu ngosuku. kuthathwe kalula.
