Ezigbo ntinye nozzle DN20PD32 maka Denso 093400-5420 Injector Diesel Fuel Injector Spare Parts

Mgbasa na nyocha nke isi injector na ichikota nka mmezi nke agịga Valve njikọ (akụkụ 1)

Injector mmanụ ụgbọala bụ otu n'ime akụkụ dị mkpa nke engine dizel, na ọrụ ya na-arụ ọrụ na-emetụta ike, akụ na ụba, ntụkwasị obi na mgbapụta nke engine diesel.

Mgbe engine mmanụ dizel na-agba ọsọ na nnukwu ọsọ, mmanụ ọkụ a na-agbanye n'ime cylinder si na mmanụ ọkụ ga-agbanye ọkụ ozugbo enwere ike, ma gbaa ngwa ngwa n'oge kacha mma, ka ọ wee gbanwee ike kemịkalụ nke mmanụ ọkụ n'ime ike arụ ọrụ. nke na-eme ka engine ahụ ruo n'ókè kachasị elu. Iji mezuo nke a, injector kwesịrị izute ihe ndị a:

(1) Onye injector mmanụ kwesịrị inwe ụfọdụ nrụgide injection na oke.

A na-edozi nrụgide injection nke injector site na nrụgide na-achịkwa mmiri, na nso nso a abụghị nanị metụtara nrụgide injection na azụ nrụgide nke ụlọ combustion, kamakwa metụtara ihe nhazi dị ka dayameta nke oghere nozzle na udi nke valvụ agịga.

(2) A ga-enwerịrị ntụzịaka ntụtụ kwesịrị ekwesị na akụkụ cone injection dabara n'ụdị ụlọ ọkụ.

(3) A ghaghị inwe arụmọrụ atomization dị mma, nke bụ iji hụ na mmanụ ọkụ a na-agbanye ngwa ngwa nwere ike jikọta ya na ikuku iji nweta ọkụ zuru oke.

(4) Oge ịkwụsị ịgbanye mmanụ ọkụ dị mma, ya bụ, a ga-ebipụ mmanụ ọkụ ngwa ngwa na kpamkpam na njedebe nke ịgbanye mmanụ ọkụ, a naghị ekwe ka ọ ghara ịgbapụta mmanụ.

(5) Ọ ga-enwe ike iguzogide ọnọdụ ndị siri ike dị ka okpomọkụ dị elu na nrụgide dị elu, ka e wee nwee ike iji ya mee ihe n'enweghị nsogbu ruo ogologo oge. N'ihi na ihe injector mmanụ ụgbọala na-ekpuchi elu okpomọkụ na nnukwu nrụgide gas, okpomọkụ na nrụgide na-agbanwe na mberede, na oke ọkụ ọkụ ọkụ na-agba ọsọ na-asọ oyi, ihe ndị na-adịghị mma na-eyi na gas corrosive (sulfur dioxide) na-emepụta na mmanụ ụgbọala na-emebi ma na-eyi.

Ya mere, iji mee ka onye na-emepụta mmanụ ọkụ na-arụ ọrụ nke ọma, ọ dị mkpa iji mee ka nyocha na-arụ ọrụ mgbe niile na-arụ ọrụ nke ụlọ ọkụ ọkụ engine na usoro mmanụ ọkụ.