Diesel Fuel Injector Common Rail Injector 0445120088 Inoenderana neBosch Injector

INJECTOR MAZANO

Majekiseni emafuta einjini yedhiziri yepakati nediki anowanzo kuve nemhando mbiri: pintle type uye porous type. Axial tsono majekiseni anoshandiswa muvortex kana pre-combustion combustion chambers. Nhamba yemaburi ejekiseni ndeye 1, uye dhayamita yejekiseni inodarika 1mm. Iri rudzi rwejekiseni rinoshanda zvakavimbika, uye maburi ejekiseni haasi nyore kuvharwa nekabhoni deposits, asi kupisa kwekushisa kwakaderera uye kushandiswa kwemafuta kwakakwirira. Dzimba 125 dzakatevedzana uye 146 dzakatevedzana injini dzedhiziri ndezvechikamu ichi. Multi-hole injectors inoshandiswa mumakamuri ekupisa majekiseni. Inogona kupfapfaidza akati wandei jekiseni renji nediki taper uye kureba. Iri rudzi rwejekiseni rine yakanyanya kupisa kunyatsoshanda uye inochengetedza mafuta. Iyo jekiseni yemafuta yemumba 135 yakatevedzana dizeli ine akawanda maburi maburi ane dhayamita ye0.35mm.
Iyo tsono valve coupler yeinjector yemafuta yakanyatsojeka, uye kuenderana kwayo kubvumidzwa ingori 0.002 ~ 0.004mm. Kana pane kusvibiswa mumafuta edhiziri, valve yetsono inenge yakanamatira. Mukuwedzera, musoro weinjector yemafuta yave ichisangana nepamusoro-tembiricha uye yakakwirira-kudzvanywa gasi mukamuri rinopisa kwenguva yakareba, zvichiita kuti vheji yetsono iwedzere zvishoma nezvishoma uye inokanganisa, uye inokanganisa kushanda kwakajairika kweiyo locomotive.