I-Common Rail Nozzle DLLA152SM400/105025-4000 Nozzle Fuel Injector

Ulayini wevalvu womjovo womjovo udlala indima yokulawula umthamo womjovo kaphethiloli, ukugcina umfutho othile womjovo kanye nokuqinisekisa ukuphuphuma kahle komjovo kaphethiloli. Uma kunezimpawu zokulimala, ayivalwanga ngesikhathi sokusetshenziswa, futhi ukucofa komjovo kaphethiloli kubi noma akukwazi ukwenziwa i-athomu. Ngesikhathi esifanayo, kukhona ukuconsa ebusweni bomgodi we-nozzle we-injector nozzle. Kunezibonakaliso zokungalingani kanye nokulimala endizeni ehlangene yokuphela okukhulu kwe-nozzle ye-injector, okufakazela ukuthi ayisetshenziswanga kahle. Uma iphutha likuringi yangaphandle, uphethiloli uzovuza ngesikhathi sokusetshenziswa; uma iphutha likuringi yangaphakathi, uphethiloli uzovuza emgodini wokubuyisela uwoyela. Ukubambisana phakathi kwembobo yomjovo womzimba womjovo womjovo nekhanda elincane lombhobho womjovo akumele kukhululeke kakhulu noma kuqine kakhulu. Uma ixega kakhulu, ikhwalithi yokuhlikihla izokwehla, i-pulverization izoba ngaphansi futhi izinhlayiya zikawoyela zizoba mkhulu, futhi umsindo ngeke ube mnandi. Uma iqine kakhulu, umjovo kaphethiloli uzokwakha umugqa, umjovo kaphethiloli uzobe uthule, futhi uma umjovo kaphethiloli uhlala Ukulungisa Ubuchwepheshe be-Fuel Injection Nozzle Assembly Ukunemba kwe-cylindrical guide surface ye-valve yenaliti kuphezulu kakhulu, futhi igebe lokuhlanganisa phakathi kwayo nembobo yevalvu yenaliti ingu-0.002~0.006mm, futhi ivalve yenaliti kufanele ikwazi ukuslayida ngokukhululekile iye phezulu naphansi emzimbeni wombhobho. umgodi. I-cylindrical guide surface ye-valve yenaliti imnyama, futhi uma ukulingana kukhululekile kakhulu, kuyadingeka ukukhetha i-valve yenaliti enokuqina okufanele kakhulu. Uma i-valve yenaliti kanye nomzimba womjovo kuminyene kakhulu, ungafaka amafutha enjini endaweni eyisilinda yevalvu yenaliti kuqala, bese ugaya ivalve yenaliti. Uma iqine kakhulu, ingagaywa nge-chromium oxide.