Diesel Fuel Injector emegharịrị 10r-7673 Cat 320-0690 maka Caterpillar 928h 928Hz 930h 938h Cat Engine C6.6

Enwere ụfọdụ ebe ụgbọ elu nke ebe ọdịda dị elu, na-anọpụ iche na ala. Mgbe ị na-ekpebi ịdị elu a, ọ kwesịkwara ịtụle ihe kpatara na njedebe nozzle na-esi na ala ụgbọ elu nke isi cylinder 2 ~ ~ 3mm pụta. Ọ dịkwa ike ikpebi ịdị elu nke ọdụ ụgbọ elu na-adaba n'ime ụlọ combustion, wee chọpụta cone Angle n'etiti oghere jet.

Ọdịdị, olu, caliber ratio na dayameta-omimi ruru nke ọnụ ụlọ combustion na piston isi na-metụtara na-ekpebi nghazi nke ọ bụla nozzle. Dịka ọmụmaatụ, e jiri ya tụnyere ọnụ ọnụ O-ụdị combustor, ntule nke ntụzịaka nke ọ bụla n'elu piston na akụkụ dị n'akụkụ akụkụ anọ nke ọnụ square nwere ụfọdụ ihe a chọrọ. N'otu oge ahụ, akụkụ a nwere njikọ chiri anya na ntụziaka nke ikuku na-ekpo ọkụ na ụlọ ọkụ.

Ihe ndabere geometric maka imewe oghere jet

Dịka e kwuru na mbụ, cone jet a nwere ụta mara mma nke dabara n'etiti G ka ntaramahụhụ oge ma ọ bụ ọnụ ụlọ combustion ọnụ O-square. The axis nke jet cone na bụ njikọ nke axes abụọ). Ụlọ combustion dị n'elu piston na-abụkarị ụlọ gburugburu ma ọ bụ square w. The axis nke jet cone na

Axis nke ụlọ combustion na piston n'elu na axis nke cylinder na-etolite akụkụ gụnyere. Dị ka iwu nke eserese nke quadratic equation, cone bụ nke eserese nke quadratic equation, ụgbọ elu ọ bụla na gburugburu nke na-adabaghị na axis nke cone ma ọ bụ ụgbọ ala. Mkpụcha usoro, ihe osise gbara ya gburugburu bụ ellipse.