I-100% Ivivinywe Kajantshi Ojwayelekile Kajantshi Udizili/I-Fuel Injector Nozzle DLLA155S529

Ungawagcina kanjani ama-injection enjini kadizili esesimweni esihle sobuchwepheshe (ingxenye 2)

Okokuqala, hlola njalo futhi ulungise i-engeli yokunikezwa kukaphethiloli kusengaphambili yephampu yomjovo kaphethiloli. Ukuze kuqinisekiswe ukuthi udizili ojovwe ngomjovo kaphethiloli kusilinda ungaxutshwa ngokulinganayo futhi ushiswe ngokuphelele, kufanele kuhlolwe njalo ukuze kulungiswe i-engeli yokuqala yokunikezwa kukaphethiloli yephampu yomjovo kaphethiloli. Uma isikhathi sokunikezwa kukawoyela singaphambi kwesikhathi, kuzokwenza kube nzima ukuthi injini ye-diesel iqale, futhi kuzoba nokwehluleka njengokungqongqoza kwesilinda kanye nokudlidliza okwandisiwe; uma isikhathi sokunikezwa kwamafutha sekwephuzile kakhulu, kuzodala intuthu emnyama epayipini lokukhipha umoya, izinga lokushisa eliphakeme kakhulu lenjini kanye nokwanda kokusetshenziswa kukaphethiloli. . Kungaphambi kwesikhathi kakhulu noma sekwephuzile kakhulu i-engeli yokuphakela kusengaphambili kawoyela yephampu yomjovo kaphethiloli izonciphisa impilo yesevisi yesijovi sikaphethiloli.

Okwesibili, kunezinye izindaba okufanele zinakwe

a. Lapho ulungisa injini ye-diesel, susa ngokucophelela ikamelo elivuthayo, ama-valve athathayo nawokukhipha umoya, ama-piston, ama-cylinder liners, amapayipi e-exhaust kanye nama-injection kaphethiloli. Amadiphozithi ekhabhoni amaningi azodala ukushabalaliswa kokushisa okungekuhle kwenjini, umoya okhipha umoya omubi, kanye nezinga lokushisa lasendaweni elidlulele. , ngaleyo ndlela kushise umhlangano womjovo wamafutha.

B. Lapho ushintsha noma uqaqa izingxenye ezinjengamapayipi kawoyela anomfutho ophezulu, izakhi zokuhlunga udizili, amapheya ama-plunger namapheya amavalvu okukhipha uwoyela, kufanele ahlanzwe ngaphambi kokufakwa, nangaphambi kokuba amapayipi kawoyela anomfutho ophezulu axhunywe kuzijojo zikaphethiloli, i-throttle kufanele ivulwe ukuze injini ingasebenzi ngamandla angaphandle Yenza imijikelezo eminingi ukuze uhlanze umzila wepayipi likaphethiloli elinomfutho ophezulu ukuze uvimbele ukungcola ekungeneni komjovo kaphethiloli. umlomo wombhobho.