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 idizili kuba ezi nqwelo-moya zimbini azihambelani, uburhabaxa bukhulu; Uburhabaxa benqwelomoya yebholiti yombhobho bukhulu; Indiza yokudibanisa ayinayo i-perpendicular kumgca ophakathi kwintambo yangaphakathi, kwaye i-gasket yobhedu ikhubazekile emva kokuchithwa okuninzi kunye nokuhlanganisana, okubangela ukuvuza kweoli. Ngeli xesha, iindawo ezonakalisiweyo kufuneka zilungiswe okanye zitshintshwe. Iringi yokutywina yesihluzo se-diesel iyaguga kwaye ikhubazekile, okanye isigqubuthelo esicinezela i-nut ecinezelayo ayiqiniswanga, kwaye umngxuma wesanti ophezu kwesihluzo 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 ephezulu yoxinzelelo 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 yoxinzelelo 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.