I-Diesel Injector Fuel Injector 095000-5760 093400-8750 Denso Injector yeMitsubishi Pajero, Mitsubishi Triton L200, Dongfeng

Indima yomjovo enjinini kadizili ukujova uwoyela wedizili onengcindezi ephezulu othunyelwe yiphampu yomjovo endaweni eshiwo isifutho kanye nekhwalithi ngokuya ngezidingo zokwakheka kwengxube, bese uwasabalalisa ekamelweni elivuthayo, bese wenza into enhle evuthayo. inhlanganisela nomoya. Ngakho-ke, i-injector kufanele iqinisekise ukuthi kukhona ingcindezi ethile yomjovo kanye nebanga, kanye ne-Angle ye-spray cone efanelekile, ukuze izinhlayiya ezivuthayo zibe nenqubo efanele ye-atomization.· Ekulawulweni kwekhwalithi yomjovo, ingcindezi yokuvula (okungukuthi ingcindezi lapho kuvulwa ivalve yenaliti yomjovo futhi umjovo ujovwa, iyunithi ye-MPa) iyinkomba ebalulekile. Ukwehliswa komfutho wokuvula kuzonciphisa amandla enjini kadizili, kukhuphule ukusetshenziswa kukaphethiloli, futhi kwehlise inkomba yokukhipha umoya. Kodwa-ke, ukuncishiswa kokucindezela kokuvula komjovo imboni yembhobho yepompo kawoyela Izinkinga ezijwayelekile zikhona

Amazinga kazwelonke abeka ukuthi ukwehla kwengcindezi yokuvula komjovo kudlula u-2MPa njengenkomba yokwethembeka yokungena kwephutha, kodwa izidingo zabakhiqizi abaningi benjini kadizili ziqine kakhulu kunezimfuneko ze-2MPa ezibalulwe ezingeni lokwethembeka. Ezinye izimfuneko azidluli ku-1 MPa, futhi izimfuneko eziphakeme azidluli ku-0.5 M Pa1.

Hlola idatha

Ngo-1999, umjovo we-PB35S01 wefekthri yenjini ye-diesel e-Sichuan wabika ukuthi ukwehla kwengcindezi kudlule izinga ngokujulile (akukho ngaphezu kwe-0.6M Pa uma kuqhathaniswa nezimfuneko zomenzi), okuvuse ukunaka kwethu kule nkinga. Sihlole imikhiqizo ebuyisiwe (ngemuva kokulayisha umshini) futhi sathola ukuthi eyodwa yamasethi angu-20 okwehla kwengcindezi ephakathi kuka-0.5MPa, amasethi angu-14 ka-0.7 ~ 1.0mpa, kanye namasethi angu-4 we-1.0 ~ 2.0MPa. 2.0