Isitofu se-Diesel Fuel Injector 095000-7060 Denso Injector yeFord Transit, Ford Transit Tourneo, Land Rover Defender

Inaliti ye-Shaft kunye ne-throttle nozzle zisetyenziswa kakhulu kwiinjini ze-diesel ezine-non-direct combustor, ngelixa umngxuma womngxuma usetyenziswa kwiinjini ze-diesel ezine-injection combustor ngqo.

Ubomi benkonzo yesibini sombhobho bunxulumene nokucoceka kwepetroli, kwaye i-fuel kufuneka ifakwe i-48h ngaphambi kokuba isetyenziswe. Kwiminyaka yakutshanje, i-injini yokutshiza ngokuthe ngqo enoqoqosho oluhle yeyona nto iphambili kwiinjini zedizili ezinkulu neziphakathi. Ukuze kuphuculwe ukusebenza kwe-injini ye-diesel kunye nokunciphisa ukukhutshwa, inkqubo yokutofa iphuhlisa ekunyuseni uxinzelelo lwenaliti, ukuphucula i-atomization kunye nokunciphisa ixesha lokutofa.

Okwangoku, uxinzelelo lwe-injini ye-diesel usebenzisa itekhnoloji yokutofa ngokuthe ngqo luphezulu kakhulu. Ngenxa yeempawu zesakhiwo se-nozzle ye-injector, i-cavitation phenomenon iya kwenzeka xa i-fuel ihamba. Kwiminyaka yakutshanje, inani elikhulu lophononongo lubonise ukuba i-cavitation ngaphakathi kwi-nozzle inokuphucula i-atomization yenaliti, enempembelelo enkulu ekusebenzeni kwe-injector ye-diesel kunye nokusebenza kakuhle kwenkqubo yokutshisa, kunye ne-atomization yokutshiza ye-fuel imisela. ukusebenza kwe-injini ye-diesel kunye nokuveliswa kwezinto ezingcolileyo. Ngoko ke, kubaluleke kakhulu ukufunda iimpawu zokuhamba kwe-cavitation kwi-injector ye-diesel. Kwiminyaka yakutshanje, uphononongo lweempawu zokuhamba kwe-cavitation ngaphakathi kwi-injector kuye kwaqwalaselwa ngokubanzi. Abanye abaphengululi baye bahlalutya impembelelo ye-cavitation ngaphakathi kwe-nozzle kwinkqubo ye-atomization kunye neempawu ze-atomization, kwaye baqhuba uphando lwe-visualization kwi-cavitation phenomenon ngaphakathi kwi-nozzle ecacileyo. Nangona kunjalo, ngenxa yesantya esiphezulu kakhulu kunye noxinzelelo lolwelo olungaphakathi kwi-nozzle ye-injector, i-orifice encinci kakhulu kunye nexesha elifutshane lokutofa, kunzima kakhulu ukujonga i-cavitation flow phenomenon kunye nokufunda indlela yokuvelisa kwayo ngokusebenzisa iindlela zovavanyo, ngakumbi phantsi kwe-cavitation. imodeli yobungakanani bokwenyani bomzimba.