Isitofu se-Diesel Injector ye-Fuel 0445120211 Bosch ye-Cummins Injini

Okwesithathu, ukuvuza kwe-oyile yamalungu ombhobho we-oyile kunye namalungu okucoca idizili yoxinzelelo oluphantsi lwamalungu ombhobho we-oyile kunye namalungu okucoca i-diesel kuba ezi nqwelo-moya zimbini azihambelani, uburhabaxa bukhulu;Uburhabaxa benqwelomoya yebholiti yombhobho bukhulu;Indiza yokudibanisa ayinayo i-perpendicular kumgca ophakathi wentambo yangaphakathi, kwaye i-gasket yobhedu ikhubazekile emva kokuchithwa kunye nokuhlanganisana okuninzi, okubangela ukuvuza kweoli.Ngeli xesha, iindawo ezonakalisiweyo kufuneka zilungiswe okanye zitshintshwe.Iringi yokutywina yesihluzo se-diesel iyaguga kwaye ikhubazekile, okanye isigqubuthelo esicinezela i-nut asiqiniswanga, kwaye umngxuma wesanti okwisigqubuthelo sesihluzo se-diesel uya kubangela ukuvuza kwe-oyile.Ngeli xesha, ikhonkco lokutywina kufuneka litshintshwe, i-nut ecinezelayo kufuneka iqiniswe, kwaye umgodi wesanti kufuneka ulungiswe nge-epoxy resin glue.

Isine, ukuvuza kombhobho weoyile woxinzelelo oluphezulu

Ukongeza kwi-crack, i-high-pressure tubing joint ivame ukonakala ngenxa ye-Angle engalunganga phakathi kwe-tubing yoxinzelelo oluphezulu kunye ne-injector xa uqinisa i-nut-high-pressure nut.Ukulungiswa koxinzelelo olugqithisileyo lwe-injector ye-fuel, ukungaphumeleli ukufaka ukhuseleko lombhobho we-oyile yoxinzelelo oluphezulu kunye nokungcangcazela okuphezulu kwe-injini ye-diesel kuya kuchaphazela kakhulu ubomi benkonzo yombhobho we-oyile yoxinzelelo oluphezulu.Ngoko ke, ingqalelo kufuneka ihlawulwe ekufakeni i-Angle yombhobho weoli yoxinzelelo oluphezulu kunye ne-injector yeoli ngexesha lokuhlanganisa.Uxinzelelo lwe-suona kufuneka luzinzile ngaphakathi koluhlu lwe-12.74, 0.49 mpa (130, 5 kg force / cm).Kwaye ufakele isiqwenga sokhuseleko setyhubhu enoxinzelelo oluphezulu, olufana nokungcangcazela kwenjini yedizili kufuneka kupheliswe ngexesha.

Intlanu, ukuvuza kwempompo yesitofu samafutha

1. Isitulo sevalve ye-oyile sineentanda ezinde.Ngeli xesha, isihlalo sevalve ye-oyile kufuneka sitshintshwe.

2. Iwasha yevalvu yokuphuma kweoyile iyaqhekeka, kwaye i-oyile yedizili iyavuza iphuma kwivalve yesitulo esixineneyo kunye nesijiva somzimba wempompo.Ngeli xesha, iwasha yevalve ye-oyile kufuneka itshintshwe.