Injector mmanụ dizel ọhụrụ dị elu 23670-0R180 maka Denso Toyota 1AD-FTV 2AD-FTV Engine akụkụ mapụtara

Nhazi na nyocha nke injector ọtụtụ mmanụ ụgbọala (akụkụ 1)

Abstract.

N'ikwekọ n'usoro iwu ikuku siri ike, mbelata nke mmanụ ọkụ na-achọ usoro ịgbanye mmanụ ọkụ nke na-arụ ọrụ nke ọma, na-anabata ma na-emegharị ya na mmanụ ọkụ dị iche iche dị na mpaghara. N'ihi ya, teknụzụ injector mmanụ ụgbọala na-achịkwa bụ nhọrọ kacha mma maka imezu nke a

chọrọ. N'azụmahịa, e nwere ụdị injectors dị iche iche nke a na-ejikarị eme mmanụ ọkụ dị ka petrol, diesel, CNG, LPG, wdg. Nchọpụta a e depụtara n'akwụkwọ a gbadoro ụkwụ na nhazi nke injector dị iche iche nke ga-adaba na ya. ma gas na mmiri mmiri

E mewo mmanụ ọkụ dị ka oke nyocha dị ukwuu n'iji mmanụ ndị ọzọ dị ka hydrogen, JP-8, biogas, gas na-emepụta ihe, acetylene, mmanya na biodiesel. Ebe ọ bụ na gọọmentị lekwasịrị anya na mmanụ ọkụ na-acha akwụkwọ ndụ akwụkwọ ndụ na mmanụ gas, imewe ụdị injector dị otú ahụ ga-

ịghọ ihe magburu onwe ohere maka imewe nke ọhụrụ ngwaahịa ga-dakọtara na ụgbọala engines, gas-turbines, aerospace combustion ọkụ, gas stovu, wdg An electronically jikwaa solenoid-arụ ọrụ multi-mmanu injector e mere site tinye n'ọrụ na

Njirimara na paramita nke mmiri mmiri na mmanụ ọkụ gaseous. Emebere injector Multi-fuel na Solid Works wee mee ya na ngwa ANSYS. Eji mmanụ ọkụ nwale injector simulated, gụnyere mmanụ ụgbọala, CNG, na acetylene. N'ihi mmachi nrụgide nke 5 bar,

A nwalere injector ahụ emebere naanị maka mmanụ viscous dị ala. Onye injector na-arụ ọrụ na oke ọsọ nke 70 ruo 100 m / s. Iji njikwa eriri Solenoid nyere onye injector aka ịrụ ọrụ na nzaghachi ngwa ngwa, ịgbanye oke mmanụ ọkụ, yana mmalite ịgba ọgwụ maka mmanụ ọkụ dị iche iche.

1. Okwu mmalite

Ihe dị ugbu a na mbido megide mmetọ ikuku bụ n'ụdị njikwa ikuku siri ike yana ụkpụrụ iwu. Nke a na-akpali ndị na-eme nchọpụta imeziwanye akụ na ụba mmanụ ọkụ na ibelata ọkwa ikuku maka akụrụngwa combustion.