Isitofu se-Diesel Injector ye-Fuel 0445120239 Bosch ye-Cummins Engien

Ukulungisa iingxaki kunye nokusombulula ingxaki

(1) Yiva ukubethelwa kombhobho we-oyile woxinzelelo oluphezulu ngesandla xa injini isebenza. Ukuba i-pulsation intensity ingaphantsi kunemibhobho ye-fuel-pressure yezinye iisilinda, kunokwenzeka ukuba i-injection ye-fuel imbi. Sebenzisa isitshixo ukukhulula umbhobho wepetroli woxinzelelo oluphezulu odityaniswe kwisilinda esikrokrelekayo ukusika amafutha. Ukuba isantya se-injini asitshintshi, oko kuthetha ukuba i-fuel injection yale cylinder inephutha kwaye kufuneka ilungiswe. isikolo
(2) Ukuba amandla e-injini ehla ngokucacileyo emva kokutshintsha i-oyile ye-diesel, kukho umsi omnyama ophuma kumbhobho wokukhupha kunye nezinye izinto ezimbi, kungqinwa ukuba i-atomization engafanelekanga ibangelwa umgangatho ophantsi we-oyile ye-diesel kwaye kufuneka itshintshwe.
(3) Susa isitofu se-fuel kwi-cylinder kwaye uyidibanise kumbhobho we-oyile woxinzelelo oluphezulu, khulula i-screw elawula uxinzelelo lwe-screw cap kunye ne-screw kwisikrufu sokulawula uxinzelelo. Kuvela ukuba uxinzelelo lwe-injection ye-fuel luphantsi kakhulu, kufuneka luhlengahlengiswe ngokoxinzelelo oluchaziweyo kwaye i-cap yokukhusela kufuneka ifakwe. Indlela yohlengahlengiso loxinzelelo lwenaliti yamafutha kufuneka ihlengahlengiswe kwibhentshi yovavanyo yesitofu se-fuel. Faka i-injector yamafutha kwibhentshi yokuvavanya ngokulinganayo. Cinezela kancinane umqheba webhentshi yokuvavanya ukuya kwindawo apho isalathisi sijika siye kowona xinzelelo luphezulu xa i-injector iqala ukutofa ioli, oluluxinzelelo lwenaliti ye-injector. Ukuba uxinzelelo lwenaliti alufikeleli kwiimfuno, khulula i-nut yokutshixa yesikrufu sokulawula uxinzelelo kwaye usijike. Jika isikrufu sohlengahlengiso loxinzelelo ngaphakathi ukunyusa uxinzelelo lwenaliti yepetroli, kwaye usijikisele ngaphandle ukucutha uxinzelelo lwenaliti yamafutha. Ukuba akukho bhentshi yovavanyo, uxinzelelo lwenaliti yamafutha lunokulungelelaniswa ngqo kwi-injini. Susa i-fuel injector kwintloko ye-cylinder kwaye uyibuyisele kwakhona. Kumbhobho we-fuel-high-pressure (nikela ingqalelo ekuqiniseni amantongomane kwiziphelo zombini zombhobho wepetroli ophezulu) Beka i-throttle kwindawo ephezulu kwaye ujike i-crankshaft ngokukhawuleza. Okokuqala, yehlisa uxinzelelo lwenaliti yepetroli kwaye unyuse kancinci. Xa usiva isandi esikrwada sesitofu samafutha, unokusibona isiphatho sesitshizi esophukileyo. Yibeke kumgama oyi-33cm ukusuka kumlomo wesitofu samafutha. Xa uziva ngathi i-oyile etshiziweyo ibetha isandla sakho ngamandla, oko kuthetha ukuba uxinzelelo lwenaliti ye-fuel ngokusisiseko luyahlangabezana neemfuno. Ukuba uxinzelelo lwenaliti luqhelekile, qhaqha kwaye ujonge ukuba ivalve yenaliti yenaliti ixingile na, nokuba umphezulu wokutywina womzimba wevalvu ugugile okanye ukhutshiwe, nokuba umngxuma wombhobho wandile okanye uvalwe ziidiphozithi zekhabhoni. kufuneka ilungiswe okanye itshintshwe

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