Diesel Fuel Injector 0445120038 Bosch yeCummins 6CTA 8.3me Auto Engine

Diesel majekiseni anowanzo kupatsanurwa mumhando mbiri: yakavhurika mhando uye yakavharwa mhando. Nekudaro, nekuda kwekukanganisa kwakasiyana senge yakapusa chimiro uye yakashata mafuta atomization yeakavhurika majekiseni emhando, iwo haawanzo kushandiswa ikozvino. Majekiseni akavharwa anoshandiswa zvakanyanya pari zvino. Majekiseni akavharwa anowedzera kukamurwa kuita orifice injectors, pintle injectors uye yakaderera inertia majekiseni zvichienderana nechimiro chejekiseni. Aya ndiwowo marudzi akajairika emajekiseni, ayo anoshandiswa kune akasiyana anoshandiswa muinjini dzedhiziri.
Iyo orifice injector inonyanya kuumbwa nevhavhavha yetsono, simbi yevhavhavhavha, ejector tsvimbo, pressure inodzora chitubu, pressure regulating screw uye injector body [40-421, zvikamu zvikuru ivhavhavha yetsono uye muviri wetsono, izvo zvinonyanya zvikamu zvedizeli. injini. Imwe yeatatu echokwadi couplings, inovawo mhando huru yetsvagiridzo mubepa rino. Panguva imwecheteyo, orifice injector yakakamurwa kuva refu uye pfupi. Iyo tsono yevhavha inotungamira humburumbira yepfupi orifice injector iri padyo nekamuri yekupisa. Kuenzaniswa nejekiseni refu re orifice, valve yetsono inopisa zvakanyanya. Zviri nyore kukanganisa uye kukonzera kukanganisa senge jamming, saka inonyanya kushandiswa mumajini edhiziri ane madiki ekupisa. Iyo jekiseni yemafuta inonyanya kuumbwa ne electromagnet, solenoid valve spring, armature, valve stem, yekuzviparadzanisa nevamwe, bhora vharafu, yepakati block, metering gomba, sleeve, tsono vharafu, tsono valve chitubu, muromo, sleeve uye mukati sleeve.