I-Diesel Injector Fuel Injector 0445110362 0445110363 Bosch for VW / Audi / Seat / Skoda 2.0 Tdi Cr

Ngokukhula kokusetshenziswa kukaphethiloli kanye nemithetho eqinile mayelana nokukhipha i-exhaust e-China, injini yendabuko yokujova uphethiloli echwebeni ayisakwazi ukuhambisana nezidingo zezikhathi. Izinzuzo ziye zaziswa kakhulu ngabakhi bezimoto abakhulu. Izici zokufutha zomjovo wenjini kaphethiloli ye-GDI zithinta ngqo amandla, umnotho kanye nokuphuma kwenjini [! Ucwaningo lwezimpawu zokufuthwa ngaphansi kwengcindezi ephezulu yomjovo kuleli phepha lunikeza isisekelo sethiyori socwaningo lwenjini kaphethiloli ye-GDI. Ucwaningo oluningi lwenziwe mayelana nezici ezithinta izici zesifutho ze-GDI ekhaya naphesheya: He Bangquan et al. bafunde izici zokufutha eduze kwenkundla phakathi kuka-1.5 mm ngaphansi kwembobo yembobo yesijovo sikaphethiloli esijova ngembobo eyodwa ngokuhlanganisa isibonakhulu sebanga elide nokuthwebula izithombe ngesivinini esikhulu. [2, Ingcindezi yomjovo osetshenziswe ocwaningweni iphansi. U-Li Yanfei et al. wafunda imiphumela yokucindezela komjovo, ingcindezi yangemuva kanye nobubanzi bomjovo wepulse ezicini zokufutha zomjovo oqondile wenjini kaphethiloli (GDI) ngokusebenzisa ukuthwebula izithombe ngesivinini esiphezulu kanye nobuchwepheshe bokulinganisa izinhlayiyana ze-Doppler (PDPA). Kubandakanya ibanga lokungena kwesifutho, usayizi wezinhlayiyana nezici zejubane [3]. Yize le ndatshana ibandakanya ibanga lokungena kwesifutho, ifunda kakhulu umthelela wengcindezi yomjovo ebangeni lokungena kwesifutho, futhi ayifundisi umthelela ku-engeli yesifutho. U-Cheng Qiang et al. ufunde umphumela wesakhiwo sembobo ye-nozzle ezicini zokufutha zama-injection e-GDI [4. Jiang Long et al. wasebenzisa indlela ye-Schlieren ukutadisha izici zesifutho zezijovo zomjovo oqondile ngaphansi kwengcindezi ehlukene yemvelo yasemuva kanye nemithetho yomjovo ngengcindezi yomjovo engu-16 MPa [S]. U-Li Xiuhai wafunda umthelela wokushisa kukawoyela kaphethiloli ezicini zokufutha [6], futhi izici ezinomthelela ocwaningweni zazingezodwa uma kuqhathaniswa.