New Injector Nozzle Dlla148p1067c 0433171693 OE 93342272 2p0130201 ya Fuel Injector 0445110081 0445110231 0445110336 044511036

Pamene valavu ya singano ikugwira ntchito, kukhuthala ndi kutsekemera kwa mafuta a dizilo kumagwiritsidwa ntchito kupanga makulidwe a filimu yamafuta, yomwe imakhudza kwambiri moyo wautumiki ndi ntchito yabwino ya awiriwo. Ngati filimu yamafuta pampatayo ndi yopyapyala kwambiri kapena yosalekeza, mphamvu yolemetsa idzachepetsedwa, kusagwirizana ndi kutayika pakati pa maanja kumawonjezeka, ndipo kusagwirizana kumakhala kosavuta kuvala ngakhale kulephera kusindikiza; pamene filimu yamafuta mumpata ndi wandiweyani kwambiri, kutuluka kwa mafuta kudzawonjezeka, zomwe zimapangitsa mafuta Kupanikizika kumachepetsedwa, ndipo ngakhale kupanikizika kwa mafuta komwe kumafunidwa ndi ntchito ya injini ya dizilo sikungatheke. Choncho, makhalidwe a filimu mafuta mu kusiyana pakati pa singano valavu coupler zimakhudza kwambiri kondomu ndi kusindikiza singano valavu coupler. Pali magawo awiri ofunikira pomwe valavu ya singano imagwira ntchito yosindikiza, yomwe ndi filimu yamafuta a gap ndi cone yosindikiza pamwamba pa ma valve a singano. Malekezero awiri a filimu yamafuta mumpata pakati pa valavu ya singano ndi doko lolowera mothamanga kwambiri komanso khomo lolowera motsika motsatana. Doko lolowera mothamanga kwambiri limalumikizidwa ndi chitoliro cha njanji wamba kudzera munjira yamafuta othamanga kwambiri, ndipo doko lotsika kwambiri limabwerera ku tanki yamafuta kudzera munjira yobwerera mafuta. Pakusuntha kwa magawo ophatikizana, mafuta omwe ali mumpata wa annular wa zigawo zophatikizira amapanga filimu yamafuta opaka mafuta pamtunda wosindikiza wa valve ya singano. Popeza kuti filimu yamafuta opaka mafuta imakhudzidwa ndi kukana kwakukulu kwa viscous mumpata wokweretsa, sikuti imangotsimikizira kuti mafuta amtundu wa singano akugwira ntchito, komanso amachepetsa kutayikira kwamafuta.