I-New Injector Nozzle Dsla150p1248 0433175367 for Fuel Injector 0414720131 0414720204 0414720209

Umjovo kaphethiloli uyingxenye ebalulekile yomjovo wedizili, futhi ukusebenza kwawo kokugeleza kwangaphakathi nezici zesifutho kudlala indima ebalulekile ekusebenzeni kwesistimu yomjovo kadizili kanye nekhwalithi yokusha kusilinda. Phakathi nenqubo yokusebenza ye-fuel injector, i-cavitation ingase yenzeke ngaphakathi kwe-injector kaphethiloli ngenxa yezinguquko zengcindezi, futhi i-cavitation kaphethiloli ikhulisa i-angle ye-spray cone ekuphumeni komjovo kaphethiloli ngenkathi inciphisa ukusebenza kahle kokugeleza. Ngaphezu kwalokho, ukukhiqizwa nokuwa kwamabhamuza e-cavitation emgodini womjovo kuzodala i-cavitation ye-injector, okuzothinta impilo nokuthembeka komjovo [2]. Ucwaningo ezincwadini [3] lubonisa ukuthi ukuguquguquka kwengcindezi okubangelwa i-cavitation kuzodala ukusatshalaliswa okungajwayelekile kokucindezela kukaphethiloli emgodini womjovo, ngaleyo ndlela kuthinte ukuhambisana komjovo kaphethiloli womjikelezo. Ngakho-ke, ukunciphisa i-cavitation phenomenon kubaluleke kakhulu ekuthuthukiseni ukusebenza kokugeleza nokuthembeka komjovo. I-atomization kaphethiloli inquma ngokuqondile ikhwalithi yengxube ku-cylinder, ethinta inqubo yokuvutha nokukhipha kwenjini ye-diesel [4], ngakho-ke ukuthuthukisa ukusebenza kwe-atomization komjovo kaphethiloli nakho kubaluleke kakhulu.

Ocwaningweni olukhona, ucwaningo mayelana nezici zokugeleza kwangaphakathi nezici zesifutho zomjovo kaphethiloli lujule impela, kodwa izici ezimbili zicatshangelwa ngesikhathi esisodwa ukuze kuqinisekiswe ukuthi isijovo sikaphethiloli sinesilinganiso esikhulu esanele sokuphuma nokugeleza. i-cavitation degree ebuthakathaka ngesikhathi esifanayo. Umphumela ungcono kakhulu futhi kunezifundo ezimbalwa ekwakhiweni kokusebenza kwepharamitha yesakhiwo, ngakho-ke kunzima ukunikeza ireferensi eqondile yokuthuthukiswa kwezijovo zikaphethiloli.