Umbhobho omtsha we-Injector Dlla148p1067c 0433171693 OE 93342272 2p0130201 yeFuel Injector 0445110081 0445110231 0445110336 047511036

Xa i-valve valve pair isebenza, i-viscosity kunye ne-lubricity yeoli ye-diesel isetyenziselwa ukwenza ubukhulu befilimu yeoli, enempembelelo enkulu kubomi benkonzo kunye nomgangatho wokusebenza kwebini. Ukuba ifilimu yeoli kwi-gap incinci kakhulu okanye iphelile, umthamo womthwalo uya kuncitshiswa, ukuchasana nokukhuhlana kunye nokulahlekelwa phakathi kwezibini ezitshatileyo kuya kwanda, kwaye i-friction pair iya kuba yinto yokugqoka kunye nokungaphumeleli kokutywinwa; xa ifilimu yeoli kwi-gap ikhulu kakhulu, ukuvuza kwepetroli kuya kwanda, okubangelwa yi-fuel Uxinzelelo luyancitshiswa, kunye noxinzelelo lwamafutha olufunwa yi-injini ye-diesel ayikwazi ukufikelela. Ke ngoko, iimpawu zefilimu yeoli kumsantsa phakathi kwe-coupler yevalve yenaliti zinefuthe elikhulu ekuthambiseni nasekutywinweni kwe-coupler valve yenaliti. Kukho iindawo ezimbini ezibalulekileyo apho isibini sevalve yenaliti sidlala indima yokutywina, ezizezi, ifilim ye-oyile yesikhewu kunye nomphezulu wekhowuni yokutywina yesibini sevalve yenaliti. Iziphelo ezibini zefilimu yeoli kwisithuba esiphakathi kwevalufa yevalve yenaliti yi-high-pressure port port kunye ne-low-pressure portout ngokulandelanayo. I-port ye-inlet ye-high-pressure port ixhunywe kumbhobho kaloliwe oqhelekileyo ngokusebenzisa i-oyile ye-high-pressure passage, kunye ne-low-pressure outlet port ibuyele kwi-tank fuel ngokusebenzisa i-oyile yokubuyisela i-oyile. Ngethuba lokuhamba ngokubambisana kweengxenye zokudibanisa, i-fuel in the gap annular of the coupling parts yenza ifilimu yeoli yokuthambisa kwindawo yokutywinwa kwi-valve yenaliti. Kuba ifilimu yeoli yokuthambisa ixhomekeke kuxhathiso olukhulu lwe-viscous kwisithuba sokukhwelana, ayiqinisekisi kuphela ukusebenza kakuhle kokuthambisa kwendibano yevalufa yenaliti xa isebenza, kodwa ikwanciphisa ukuvuza kwamafutha.