Diesel Injector Fuel Injector 0445120161 Bosch for Daf Cr / Mx 6275 Ford Cargo 2423c 1319 / C 1519 Temsa Avenue Lf Isb Cm2150 Sn Cummins Isb6, 7e5 285b

Ngesantya esiphezulu kunye nomthwalo ophezulu, umphumo wokutshiswa kwangaphambili kwe-pre-injection ekuphuculeni ukukhutshwa akucaci. Ngeli xesha, ukuze kuncitshiswe ukukhutshwa kwe-NOx kunye ne-PM kunye nokunciphisa ukungcangcazela kwe-injini kunye nengxolo, imowudi yokutofa "yenaliti enkulu + nenaliti yangasemva" inokwamkelwa. Kule ndlela yokusebenza eguquguqukayo, ulawulo lwenaliti yamafutha lufuna indibaniselwano yenaliti eguquguqukayo kunye nekhono lokubala elichanekileyo lobungakanani benaliti yamafutha. Ulawulo lwe-injini ye-diesel ye-injini ye-diesel yakhiwe kwisiseko solawulo olubanzi lwetorque kunye nolawulo oluzimeleyo loxinzelelo lukaloliwe. Ngokwendibaniselwano yenaliti efunwa yimeko yokusebenza, isixa senaliti sisonke sabiwe, kwaye sitofwa kwisilinda ngasinye ngokulandelelanayo ngexesha elifanelekileyo, ukuze kuphunyezwe eyona mpembelelo ibalaseleyo yokutsha kwi-cylinder nganye. Uyilo oluqhelekileyo lolawulo lwenaliti luboniswe kuMfanekiso 1. Imodyuli yolawulo lwetorque iguqule itorque yemfuno iyonke kwimfuno yeoyile nge "torque-oyile yevolumu" MAP, kwaye emva koko yamisela imowudi yokudityaniswa kwesitofu, oko kukuthi, ukuzimisela Indibaniselwano yesitofu sokuqala ngokwesantya se-injini yangoku kunye neemeko zokukhululwa zenaliti nganye, kwaye kwenziwe awona maxesha enaliti asezantsi kunye nolawulo oluphambili lwendibaniselwano yesitofu sokuqala ngokweemfuno zokwenziwa kwehardware kunye neemfuno zoyilo lwemeko yokusebenza. Ngaloo ndlela, indibaniselwano yesitofu sokugqibela ifunyenwe. Okokugqibela, imfuno yeoyile iyonke yabelwa inaliti nganye nganye, kwaye i-Angle yokuchasa kwangaphambili iyabalwa. I-injection engundoqo ye-pulse ububanzi inokufumaneka kuphela emva kokutshintsha kwesantya kunye nokulungiswa koxinzelelo lwe-rail fluctuation.