Kupisa Kutengesa Diesel Fuel Injector Nozzle 0433171436 0 433 171 436 DLLA160P577 Fuel Nozzle Mota Injini Zvikamu

Misiyano yekushanda pakati pemajekiseni enjanji edhiziri uye majekiseni enguva dzose ari kunyanya mukugadzira uye masisitimu ekushanda emasisitimu ari shure kwavo. Heano mimwe misiyano mikuru pakati pezviviri padanho rekushanda:

1. Magadzirirwo ehurongwa:
Majekiseni edhiziri akajairwa njanji: chikamu cheiyo high pressure common rail dhiziri mafuta jekiseni system, iyo ine high pressure fuel pombi, yakajairika mafuta ekupa majekiseni, komputa uye mamwe mapaipi pressure sensors. Iyo yakakwira-kumanikidza mafuta pombi inoburitsa yakakwira-kudzvanywa mafuta uye ichiendesa kune yakajairika mafuta ekupa mutsara, uye jekiseni imwe neimwe muhurongwa inobatanidzwa kune yakajairika mafuta ekufambisa mutsara kuburikidza neayo yakakwirira-kumanikidza mafuta mutsara.
Common Injector: inowanzova yeyakajairwa jekiseni redhiziri, apo pombi yepamusoro inotyairwa neinjini camshaft inoendesa mafuta edhiziri kukamuri yemafuta yecylinder yega yega.
2.Kushanda Nheyo:
Yakajairwa Rail Diesel Injector Nozzle: Mukushanda, kudzvanywa kwejekiseni kwejekiseni kunogona kusvika 140 kusvika 160MPa kana kutokwira. High pressure common rail system kuburikidza nepressure sensor ichajairira njanji yekumanikidza kukosha mhinduro kune iyo control unit, uye kuburikidza nekutonga kweiyo solenoid valve kuvhura iyo zororo rakakodzera kudzora kudzvanywa munjanji yakajairika, kuti uwane iyo chaiyo kutonga kwejekiseni. kudzvanywa uye huwandu hwemafuta akaiswa.
Yakajairwa mafuta jekiseni: nzira yayo yekugovera mafuta inofanirwa kushanduka nekuchinja kweinjini kumhanya, uye hazvigoneke kuona iyo yakakwana yekupihwa kwemafuta pasi pekumhanya kwakasiyana. Kuvhura nekuvhara kweiyo injector nozzle uye huwandu hwemafuta injected inonyanya kudzorwa ne mechanical chimiro checamshaft uye high-pressure oil pump.
3. Kushanda uye kugadzirisa:
Yakajairwa Rail Diesel Injector Nozzle: Nekuda kweiyo yepamusoro yemagetsi control tekinoroji uye yakanyanya kudzvanywa yakajairika njanji dhizaini, yakajairika njanji dizili jekiseni nozzle inoda hunyanzvi michina uye tekinoroji mukutsiva, kugadzirisa uye kugadzirisa. Uye zvakare, nekuda kweiyo yakakwira jekiseni kudzvanywa, mhando yehuturu uye kuchena kwehurongwa zvinodiwa zvakakwira, zvinoda kucheneswa nguva dzose uye kutsiva mafirita.
Majekiseni akajairika: ari nyore, nyore kutsiva uye kugadzirisa. Nekudaro, nekuda kwemafuta ayo anopihwa ane imwe chete, kuchinjika kweinjini yekushanda mamiriro asina kunaka, inoda kugadziridzwa zvinoenderana nekumhanya kweinjini uye kuchinja kwemutoro.
4. Chengetedzo:
Paunenge uchitsiva iyo yakajairika njanji dizeli injector nozzle, unofanirwa kuve nechokwadi chekuti nharaunda yekushanda yakachena kudzivirira guruva uye kumwe kusvibiswa kupinda muhurongwa. Panguva imwecheteyo, zvinodikanwa kushanda zvinoenderana nematanho akakodzera uye kutevedzana kudzivirira kukuvadza masisitimu ezvikamu kana kukanganisa mashandiro ehurongwa.
Kune majekiseni akajairwa, kunyangwe iko kushanda kuri nyore, iwe uchiri kutarisisa kune yekumisikidza chinzvimbo, chisimbiso uye kuvimbika kwekubatanidza kuti uve nechokwadi chekuti system inoshanda nemazvo.