Injector mmanụ dizel ọhụrụ dị elu dị elu 5367913 G3S127 Injector ụgbọ oloko a na-ahụkarị maka akụkụ mmanụ dizel engine.

Nyocha nke injector mmanụ ụgbọala - mmanụ ụgbọala injector plunger sleeve
(1) Chọọ maka ọkpụkpụ n'oghere dị n'ime uwe mwụda nke injector. Ọ bụrụ na injector agafeela ule nchichi na onye nyocha, a ga-eji aka uwe plunger mee ihe. Ọ bụrụ na ntapu ahụ buru ibu, a ga-edochirịrị aka uwe plunger na plunger.
(2) Jiri iko na-ebuwanye ibu dị elu iji lelee burrs, nkwụnye carbon na nrụrụ na oghere nha. Mgbe oghere mita mebiri emebi, injector enweghị ike ịrụ ọrụ nke ọma. Anwala iji waya nchara ihicha, plọg gauges, wdg, jiri ihicha ihe mgbaze.
(3) Lelee ntọhapụ nke plọg dị na ụzọ mmanụ ụgbọala yana ma ọ dị mgbape na aka uwe plunger. N'elu kọntaktị na-aga n'ihu (mgbanaka ojii x) nke aka uwe plunger, lelee elu nke injector plunger sleeve maka mmebi na ịdị larịị. Tupu bluing, niile mmanụ film na plunger aka uwe kwesịrị ka ihicha nke ọma na akpọnwụwo, na ogologo nke ụgbọ elu kwesịrị ịlele site na iji a larịị efere (ọkacha mma a egweri flat plate) na "blueing agent". Ọ bụrụ na achọpụtara mmebi ma ọ bụ enweghị isi, Yanxin kwesịrị ịrụzi ya. Ejila akwa abrasive ma ọ bụ brọsh waya n'elu ebe kọntaktị nke plunger sleeve na n'ọnụ injector.
(4) Ọ bụrụ na injector na-ekpo oke ọkụ, gasket akara n'etiti aka uwe plunger na ahụ injector nwere ike gbazee. Okpu isi nke nozzles ga-atọpụ, ya mere, enwere ike ịnwe mgbaze mmanụ na-ete mmanụ, mkpọchi oghere injector nozzle, aka uwe injector ma ọ bụ mmebi ihe nbibi.
(5) Oghere mmanụ na nkwụghachi mmanụ na nnukwu aka uwe plunger bụ ihe dịka 1.27 ~ 1.65 mm dị elu karịa oghere mmanụ dị na ọkọlọtọ plunger aka uwe. Ọ gaghị ekwe omume ịgwakọta ndị injectors ọkọlọtọ na nnukwu olu injectors na otu mmanụ dizel.