I-Common Rail Control Valve Assembly F00VC01052 ye-Injector 0445110036

Ukuhlolwa Nokugcinwa Komjovo Wezibaseli Udizili

1. Amaphutha enziwa ukungaqiniswa kwekepisi yesijojo sikaphethiloli

Injini ye-diesel emshini wayo wokujova uphethiloli washintshwa ngesikhathi sokulungiswa, lapho kulungiswa umfutho womjovo kaphethiloli, kwatholakala ukuthi umfutho womjovo kaphethiloli ukhuphuke wafinyelela ku-20 MPa futhi awukho uphethiloli owajovwayo, ngakho-ke kwaxegiswa isikulufu esilawula ingcindezi, kwavele kwaba khona esinye. -isikhathi sokujova uphethiloli, nesivinini sokujova besihamba kancane , Umsindo womjovo kaphethiloli awukhiqizi.Hlukanisa futhi uhlole: i-valve yenaliti ye-injector kaphethiloli islayida ngokukhululekile, ibhola lensimbi ku-ejector rod ye-fuel injector liqinile, isiphethu esilawula ukucindezela sihlangabezana nezidingo zobuchwepheshe, futhi i-oil inlet kanye nezimbobo zokuphuma azivaliwe.Ngakho uyifake kabusha futhi.Ngenxa yalokho, isivalo esiqinile se-fuel injector sashintshwa, futhi iphutha laqedwa.Isizathu salokhu kwehluleka ukuthi ihlombe le-angle elifanele le-cap eqinile elicindezela i-nozzle yamafutha liyashiswa, elibhubhisa indiza yehlombe, okwenza indiza yehlombe ingabi yi-perpendicular ku-axis ye-cap tight.Uma ikepisi liqinisiwe, indawo yokufaka umjovo ikhiqiza inani elincane Ukushwabana kwangaphakathi kanye nokuguquka kubangela ukuba ivalve yenaliti yomjovo ingasheleli ngokukhululeka, okubangela ukuba ivalvu yenaliti ibambeke kanye nomjovo kaphethiloli ungabi ojwayelekile.Ukushiswa kwehlombe lekepisi eliqinile kungenxa yokwehluleka ukuqinisa i-cap ye-fuel injector lapho ushintsha i-fuel injector ngesikhathi sokusetshenziswa.Ngesikhathi sokusetshenziswa, igesi ephezulu yokucindezela ku-cylinder ingena endaweni yokuxhumana yehlombe lokuvala isikhathi eside, okuholela ekushiseni..Ngakho-ke, lapho ushintsha i-valve yenaliti yomjovo kaphethiloli, kufanele kuqashelwe ukuze kuqiniswe ikepisi lomjovo kaphethiloli.