I-Diesel Injector Fuel Injector 0445120123 Bosch ye-Cummins Kamaz Kavz Engine

Inqubo ethile yokuhlola imi kanje :(1) Uma isivinini sokuzungezisa sephampu yomjovo kaphethiloli singu-1000 r/min, lungisa indawo yezinyo lokuhambisa uphethiloli ukuze umthamo kawoyela ojikelezayo wepompo lomjovo ube ngu-50 mm3, gcina isikhundla sezinyo lokuhambisa uphethiloli singashintshiwe, futhi ulinganise amandla okuthinta isifutho sembobo ngayinye yesijovo sikaphethiloli ngaphansi kwejubane lokujikeleza lephampu yomjovo kaphethiloli ku-800, 1000 kanye 1200 r/min ngokulandelana; (2) Lungisa isilawuli sebhentshi lokuhlola lephampu yomjovo kaphethiloli ukuze wenze isivinini sephampu yomjovo kaphethiloli ihambe kahle ku-1000 r/min, lungisa indawo yezinyo lokuhambisa uwoyela, futhi ulinganise amandla okufafaza wembobo ngayinye i-fuel injector lapho umthamo wamafutha ojikelezayo wepompo yomjovo kaphethiloli ungama-50, 60 no-70 mm3/umjikelezo.

Ukuze kuhlangatshezwane nemithetho eqinile ye-CO: ukukhishwa kwemithetho futhi kuncishiswe ukungqubuzana okuhlosiwe phakathi kwe-nitrogen oxide (NO.) kanye nokukhishwa kwensisi, kuyadingeka ukuthuthukisa izitshalo zamandla ezisebenza kahle. Kuyinselele ukuthi izinjini zikadizili zihlangabezane nezindinganiso zamanje nezizayo ze-European emissions. Izinga eliphezulu le-exhaust gas recirculation (EGR) kanye nomfutho we-booster ophezulu kungathuthukisa ngempumelelo ukungqubuzana phakathi kwe-NO kanye nokukhishwa kwensisi yezinjini zikadizili ngaphansi kokusebenza komthwalo oyingxenye. Isu lomjovo elilungile lihlanganiswa nephethini yomjovo wedijithali ukunciphisa ukuphuma kwezinhlayiyana nomsindo wokusha. UMatsumoto et al. baye babonisa ukuthi ukwenza kahle izinhlelo zokujova uphethiloli kuyisici esibalulekile ekufezeni lezi zinhloso. Inhloso yocwaningo lokuhlola oluqhubekayo ukuhlanganisa uhlelo lokushintsha ingcindezi kumjovo kadizili wemoto yomgibeli ukuze kuzuzwe ukumodela okusebenzayo komjovo ngobunkimbinkimbi obufanayo bohlelo.