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

Nekuwedzera kwekushandiswa kwepeturu uye nemirau yakaomesesa pamusoro pekubuda kwemhepo muChina, iyo yechinyakare chiteshi jekiseni peturu injini haichakwanisa kuenderana nezvinodiwa nenguva. Zvakanakira zvave zvichiwedzera kukosheswa nevakuru vemotokari. Iyo yekupfapfaidza maitiro einjector yeGDI peturu injini inokanganisa zvakananga simba, hupfumi uye kubuda kweinjini [! Kudzidza kwehunhu hwekupfapfaidza pasi pekumanikidzwa kwejekiseni yakakura mubepa rino kunopa hwaro hwekutsvagisa kweGDI peturu injini. Tsvagiridzo yakawanda yakaitwa pazvinhu zvinokanganisa maitiro ekupfapfaidza eGDI kumba nekune dzimwe nyika: Iye Bangquan et al. vakadzidza maitiro ekupfapfaidza ari pedyo-mumunda mukati me 1.5 mm pazasi peburi remuromo wegomba rimwechete rakananga jekiseni repeturu nekubatanidza maikorosikopu uye kutora mafoto nekukurumidza. [2, Kumanikidzwa kwejekiseni rinoshandiswa mukutsvakurudza kwakaderera. Li Yanfei et al. akadzidza mhedzisiro yekumanikidzwa kwejekiseni, kudzvanywa kwemashure uye jekiseni kupuruzira hupamhi pahunhu hwekupfapfaidza yepeturu yakananga jekiseni (GDI) injini porous jekiseni nekushandisa yakakwirira-kumhanya mafoto uye chikamu Doppler chechikamu kuyerwa tekinoroji (PDPA). Kusanganisira chinhambwe chekupinda chinhambwe, saizi yechidimbu uye hunhu hwekumhanya [3]. Kunyangwe chinyorwa ichi chinosanganisira chinhambwe chekupfapfaidza chinhambwe, chinonyanyo dzidza pesvedzero yekudzvanywa kwejekiseni pane chinhambwe chekupfapfaidza chinhambwe, uye haidzidze pesvedzero pakona yekupfapfaidza. Cheng Qiang et al. akadzidza mhedzisiro yegomba remukati chimiro pane yekupfapfaidza maitiro eGDI majekiseni [4. Jiang Long et al. akashandisa nzira yeSchlieren yekudzidza maitiro ekupfapfaidza ejekiseni rakananga pasi pezvakasiyana siyana zvekumanikidza kumashure uye mitemo yejekiseni pakumanikidzwa kwejekiseni ye16 MPa [S]. Li Xiuhai akadzidza pesvedzero yemafuta emafuta tembiricha pane akapfapfaidza maitiro [6], uye zvinofurira zvinhu zvechidzidzo zvaive zvisingaite.