China Yakagadzira New Common Rail Fuel Injector Control Vavle Assembly F00VC01323 For Injector 0445110167

Kwakadaro ‚ ‚ mweya wakatsikirirwa muhumburumbira wekudzvanya uchapinda mupichisi chimiro chetsono vharafu yemuviri; Mu ‚ murazvo uchapfapfaidza muoiri nozzle vharafu peach yakaita mhango. Mibairo yevharuvhu yetsono nevharuvhu yedhiziri injector nozzle iri nyore kukuvadza ‚ annealing. Kupfapfaidza kukuvadzwa kwemafuta ekumanikidza kwakanyanya: (1) pfapfaidzo yemafuta yakawandisa ‚ mafuta atomization, kunyangwe paine imwe gadziriso ‚ ‚ asi kure kure kwakanyanyisa kuchaita jekiseni remafuta pamadziro e combustor ‚ nyore pakupisa. chamber haisi mafuta firimu combustion system ‚ inogona zvakare kutungamira mukupisa kusina kukwana, kuburitsa utsi uye kabhoni deposition. Uye, injini kugogodza. (2) iyo jekiseni dzvinyiriro chitubu mutoro kuwedzera, nyore chikonzero chitubu elastic kushaya simba kana kuputsika; Gadzira vharafu yetsono uye tsono vharafu seal cone pakati pemakinika kuvhunduka mutoro kuwedzera ‚ kukurumidza kupfeka uye mvura yemvura inoyerera; Nekuda kwekuwedzera kwepeach shaped cavity pressure ‚ kunze kwekupfapfaidza gomba infiltration , drip , inokonzeresa kabhoni yakakomba ‚ asi zvakare inogona kuita vharafu yetsono vharafu uye netsono vharafu muviri pakati pegwara rinobuda kubuda kurasikirwa kunowedzera huwandu hwakadzikira. Nekuda kweiyo yakakwira yekumanikidza tsono vharafu muvharivha yetsono inotora nyore kunamatira munzvimbo yakavharwa ‚ inogona zvakare kutungamira kune injini "gumbo pfupi", simba pasi, basa harina kugadzikana. (3) mafuta ejekiseni pombi mafuta ekufambisa anowedzera ‚ kunze kwepakati pe q ye plunger uye plunger sleeve yakawedzera kurasikirwa kwemvura (kureva, kudhonza mafuta) ‚ kugeza kwemvura kunowedzera ‚ kukurumidza kupera; Itawo iyo roller body gadziriso block (kana kugadzirisa screw) inotakura nzvimbo, iyo camshaft CAM zvikamu zvakaita semutoro unowedzera zvinoenderana ‚ zvakare yakamhanyisa kupera kwayo uye kubvaruka. Pakati pe-multi-cylinder muchina senge cylinder ‚ high jekiseni pressure inokonzeresa jekiseni repombi yemuviri chimiro. Nozzle yakambonamira panzvimbo yakavharwa pasina kuziva nenguva ‚ kune dongfanghong 75 tarakita semuenzaniso apo ‚ kutotungamira kune camshaft, kiyi yehuni, spline imba uye spline flange kukuvadzwa senge kutyaira zvikamu.