Yepamusoro Hutsva Itsva Yakajairika Rail Injector Kudzora Valve F00VC01509 Valve Gungano reFuel Injector Injini Spare Parts.

Mukugadzirisa kwebhenji, simba uye kushandiswa kwemafuta ejini yedhiziri zvakaramba zvichideredzwa.Mushure mekuyedzwa, huwandu hwemafuta ejekiseni hwakaderedzwa, uye zvakaonekwa kuti chigaro chekuisa chisimbiso chemuviri wesono chevharuvhu chakapfekwa zvakanyanya.Zvinoenderana nedhata rekuyedzwa, kupfeka kwechigaro chekuvharisa pamusoro pemuviri wevharuvhu yetsono kunokonzerwa nechisimba chakanyanya pamusoro pechigaro chekuisa chisimbiso kana jekiseni revhavha yaiswa.Nekuvandudza jekiseni rekudzora vharuvhu uye nekudzikisa dhayamita yevharuvhu yetsono, simba rekuita revhavha yetsono pachisimbiso chechigaro chepamusoro rinoderedzwa.Iyo injector yakagadziridzwa yakasimbiswa nekusimba kweinjini.Munguva yekusimba kwekuyedzwa, simba uye kushandiswa kwemafuta kwakagadzikana, uye kupfeka kwepini valve body seal chigaro kuchiri mukati mekukosha kwekukosha.Dambudziko rinogadziriswa.Mhinduro yedambudziko iri inopa ruzivo uye chirevo chekugadzirwa kweinjector control valve, uye inopa tsigiro yedata yesimba rinoita kuti chisimbiso chechigaro chevharuvhu yetsono chigone kumira.Kupfeka kwechigaro chevhavha yetsono ye diesel injector kunokanganisa zvakanyanya. chimiro chemafuta ekupfapfaidza uye maitiro ejekiseni remafuta.Tichitarisa kukuvara kwakakonzerwa nekubatanidza vharavha yetsono pasi pechiito chepamusoro-frequency uye kushushikana kwakanyanya kutenderera, Bata kuneta bvunzo, metallographic microscope (OM) ine mufananidzo wekuongorora system uye thermal field scanning electron microscope yakashandiswa kudzidza kutadza kupera kwe coating layer yechigaro chevharuvhu yetsono uye maitiro ekuchinja kwechigaro chevharuvhu pasi pekushushikana kwakasiyana uye kurodha modhi.Mhedzisiro yacho inoratidza kuti iyo huru yekuneta kukuvadza maitiro eiyo tsono yevharuvhu yekubatanidza pasi peakasiyana ekurodha modhi ndiyo yekubata kuneta kukuvara kweyekupedzisira kuvharwa kweiyo tsono valve base.Pakati pavo, iyo yekumusoro yekubata kushushikana kugovera kwepamusoro kurodha clockwise valve muviri yunifomu, uye muganho wekuneta wakakwira (228 MPa), nepo nhanho yekumusoro yekurodha inotapukira kune isina kuenzana yekurodha simba, zvichikonzera kuneta kukuvadzwa kunotanga kuiswa muhafu. denderedzwa nzvimbo, kuneta kukuvadzwa uye kukuvara hazvina kuenzana, uye muganho wekuneta idiki, chete 74.6% yekurodha yepamusoro.