I-Diesel Injector Fuel Injector 0445120123 Bosch for Cummins Kamaz Kavz Injini

Inkqubo ethile yokuvavanya ngolu hlobo lulandelayo : (1) Xa isantya sokujikeleza sempompo yokutofa i-fuel yi-1000 r / min, lungisa indawo yentonga yezinyo lokubonelela ngamafutha ukuze umthamo weoli ojikelezayo wepompo yokutofa i-fuel yi-50 mm3, gcina indawo yentonga yezinyo lokubonelela ngamafutha ingatshintshwanga, kwaye ulinganise amandla empembelelo yokutshiza kumngxuma ngamnye we-injector yamafutha phantsi kwesantya sokujikeleza sempompo yokutofa kwamafutha kwi-800, I-1000 kunye ne-1200 r / min ngokulandelanayo; (2) Lungisa isilawuli sebhentshi yovavanyo yempompo yokutofa kwepetroli ukwenza isantya sempompo yokutofa kwepetroli iqhube ngokuzinzileyo kwi-1000 r/min, lungisa indawo yentonga yezinyo lokubonelela ngeoyile, kwaye ulinganise amandla empembelelo yokutshiza kumngxuma ngamnye. i-fuel injector xa umthamo weoli ojikelezayo wepompo yokutofa i-fuel i-50, i-60 kunye ne-70 mm3 / umjikelo.

Ukuze kuhlangatyezwane ne-CO engqongqo: imimiselo yokukhutshwa kunye nokunciphisa ingxabano ekujoliswe kuyo phakathi kwe-nitrogen oxide (NO.) kunye nokukhutshwa kwe-soot, kuyimfuneko ukuphuhlisa izityalo zamandla ezisebenzayo. Kungumceli mngeni kwiinjini zedizili ukuhlangabezana nemigangatho yangoku kunye neyexesha elizayo yaseYurophu yokukhupha izinto ezikhutshwayo. Isantya esiphezulu sokukhutshwa kwegesi ephumayo (EGR) kunye noxinzelelo oluphezulu lwe-booster lunokuphucula ngokufanelekileyo ingxabano phakathi kwe-NO kunye nokukhutshwa kwe-soot yeenjini ze-diesel phantsi kokusebenza komthwalo oyingxenye. Esona sicwangciso silungileyo sokutofa sidityaniswe nepateni yenaliti yedijithali ukunciphisa ukukhutshwa kwamasuntswana kunye nengxolo yokutsha. UMatsumoto et al. baye babonisa ukuba ukuphuculwa kweenkqubo zokutofa kwamafutha yinto ebalulekileyo ekuphumezeni ezi njongo. Injongo yophando lovavanyo oluqhubekayo kukudibanisa inkqubo yohlengahlengiso loxinzelelo kwisitofu sedizili semoto yabakhweli ukuze kuphunyezwe imodeli yesitofu esebenzayo enobunzima obufanayo benkqubo.