Diesel Injector Fuel Injector 0445120402 dakọtara na Bosch injector Caterpillarexcavator/ Perkins engine

Ihe kpatara mbelata nke ndụ ọrụ nke injectors ụgbọ oloko nkịtị
(1) N'oge usoro nhazi nke onye na-emepụta mmanụ ụgbọala, ọtụtụ ndị ọrụ nlekọta na-eche na ị ga-echekwa ego, na mgbe ụfọdụ, ha anaghị edochi oghere ahụ, ma ọ bụ naanị mgbakọ valvụ. oke, gafere oke uru. N'oge a, iji dozie ọnụọgụ mmanụ ọkụ nke injector na ọkwa ọkọlọtọ, ndị ọrụ nlekọta ahụ ga-edozi ọnụọgụ mmanụ ọkụ na ebe ibu zuru oke site n'ịgbanwe ihe na-ebuli valvụ agịga. Usoro ngbanwe nke valvụ agịga agịga ekwesịghị ịdị ukwuu, ma ọ bụghị ya ga-agbanwe kpamkpam njirimara injection nke injector. A na-edozi ihe mgbakwasị ụkwụ nke injector na ọnụ ahịa oke elu, ma ọ bụ ọbụna karịa uru dị elu achọrọ, nke ga-eme ka mmetụta mmegharị dị ukwuu n'oge usoro ọrụ nke injector, na oche elu nke ogwe aka valve na-adịkarị mfe ike ọgwụgwụ. na mmebi ugboro ugboro. Ọ bụrụ n'ike n'ike ịhazigharị ebuli nke valvụ agịga ahụ, a ga-agbanwe olu injection mmanụ static zuru oke na oke ọkọlọtọ, mana njirimara injection dị ike nke onye injector agbanweela nke ukwuu, onye injector na-abanyekwa n'usoro ahịrị n'ụzọ doro anya n'ihu. nke oge, ọ dị mfe ime ka engine ịkụ aka, elu mmanụ oriri ma ọ bụ adịghị mma mmalite arụmọrụ.
(2) Achọpụtara isi ihe kpatara ọdịda nke injector dara ada na-agbawa oche valve n'oge mmezi, dị ka e gosiri na foto 5. Isi ihe kpatara mgbawa nke oche valve bụ na a naghị ehicha ya nke ọma n'oge mmezi. Mgbe emechara, nrụgide ahụ na-etinye uche, ike dị na oche valvụ ahụ adịghị mma, oche valvụ ahụ na-agbaji mgbe oge ejiri ya, na nhazi adịghị edozi. Ihe na-emesi ike nke oche valvụ na-ejikọta nut dị oke ibu, nke na-eduga na ike ọgwụgwụ na mgbawa nke oche valve.