Diesel Injector Fuel Injector 0445120332 Bosch yeCummins 6.7 injini

mhando jekiseni chimiro
Injector yemhando yegomba ine maburi 1 ~ 7 ane dhayamita ye0.15 ~ 0.70 mm, inogona kupfapfaidza imwe kona yekoni uye ine kureba.Kusarudzwa kwemhando yegomba kunofanira kugadziriswa nemhando yekamuri yekupisa.Semuenzaniso, injini yedhiziri ye6120 inoshandisa jekiseni remaburi-maburi ane dhayamita yegomba re 0.4 mm uye jekiseni rinomanikidza re 17-150 kPa.Injini ye6135 ndeye @-shaped combustion chamber inoshandisa 4-hole jekiseni ine gomba dhayamita 0.35 mm uye jekiseni pressure ye16 660 kPa.Chimiro chegomba jekiseni rinonyanya kuumbwa nejekiseni muviri, iyo jekiseni jekiseni, iyo mafuta jekiseni koni vharafu, mafuta jekiseni vharafu muviri, ejector tsvimbo, inodzvinyirira inodzora chubhu, kumanikidza inodzora screw oil inlet joint, sefa. element uye mafuta ekudzosera pombi bolt uye zvichingodaro.Kudzvanywa kwekutanga kwejekiseni remafuta kunoenderana nekutanga-kuomesa simba rekumanikidza rinoronga chirimo.Inogona kugadziriswa ne pressure regulating screw.Munguva yejekiseni remafuta, chikamu chidiki chedhiziri yadeuka chinoyerera kubva pavharuvhu yetsono.
Iyo pintle jekiseni kazhinji ine 1 jekiseni gomba rine dhayamita ye1 ~ 3 mm.Nekuda kwegomba rakakura dhayamita, jekiseni remafuta rakaderera, kazhinji 9800 ~ 11760 kPa, iyo inokodzera kamuri yekupisa yakakamurwa.Chimiro chepintle injector uye orifice injector inenge yakafanana.Musiyano ndewekuti tsono yevhavha yekuvharisa koni inotambanudza chikamu chepintle, uye dhayamita idiki pane gomba remuromo.Annular slit inoumbwa pakati pepintle negomba.Iyo pintle maumbirwo ndeye cylindrical uye inverted conical.Kana iyo yekuvharisa koni pamusoro pevharuvhu yetsono ichisiya chigaro chevharuvhu, jekiseni remafuta rinotanga, uye mbiru yemafuta iri muchimiro chemhete isina mhango.Iyo jekiseni angle ye inverted tapered pintle yakakura.Kana jekiseni remafuta richitanga kupinza mafuta uye nekukasira kumira kupinza mafuta, pintle iri mugomba rejekiseni, uye vhoriyamu jekiseni remafuta idiki, izvo zvinogona kuderedza basa rakaoma reinjini yedhiziri uye kupfupisa nguva yekuzadza.Tarisira.Iyi injector iri nyore kugadzirisa.Gomba remuromo haisi nyore kuvhara.Mari yekugadzira yakaderera uye kukundikana kuri kushoma.