Kwicandelo lobunjineli beemoto, yonke into idlala indima ebalulekileyo ekugcineni injini isebenza kakuhle. Itsheyini yexesha yinto ebalulekileyo kodwa edla ngokunganakwa. Eli nqaku lijolise ekucaciseni injongo kunye nokubaluleka kwetsheyini yexesha elijikelezayo eliphindwe kabini, lixoxe ngeenzuzo zalo kunye nesizathu sokuba isetyenziswa kakhulu kwiinjini zanamhlanje.
Yazi iziseko:
Ngaphambi kokuba sijonge injongo ye-dual roller timing chain, kubalulekile ukuba sibe nokuqonda okusisiseko ngomsebenzi wayo. I-timing chain idibanisa i-crankshaft kunye ne-camshafts, izigcina zihambelana. Njengoko i-crankshaft ijikeleza, i-timing chain ilawula ukuvulwa nokuvalwa kweevalvu zenjini, inceda ekungeneni komoya kunye nepetroli kunye nokukhutshwa kweegesi zokukhupha umoya.
Yintoni eyahlula ikhonkco lexesha le-double roller:
Nangona itshati yexesha eliqhelekileyo liyenza ngokufanelekileyo umsebenzi walo, itshati yexesha elinee-double-roller liyiphakamisa. Uphawu oluphawulekayo lwetshati yexesha elinee-double roller luyilo lwayo, apho itshati inemigca emibini yee-roller ezincinci ezidibeneyo. Olu yilo lutsha lwenzelwe ukunciphisa ukuyekelela nokunciphisa umngcipheko wokungaphumeleli kwetshati yexesha, ukuqinisekisa ukuchaneka kwexesha elifanelekileyo kunye nokwandisa ubomi benjini.
Ukuqina Okuphuculweyo kunye Nokuqina:
Enye yeenjongo eziphambili zekhonkco lexesha elijikelezayo eliphindwe kabini kukujongana nokolulwa kunye nokuguga kwekhonkco. Ngokuhamba kwexesha, iikhonkco zexesha eliqhelekileyo zinokunwebeka, nto leyo ekhokelela ekubeni ixesha levalvu lingachanekanga, ukulahleka kwamandla, kunye nomonakalo onokwenzeka kwinjini. Ngokwahlukileyo koko, ukubakho kwemigca emibini yeerola kwikhonkco lexesha elijikelezayo eliphindwe kabini kusasaza umthwalo ngokufanelekileyo, kunciphisa ukolulwa kwekhonkco kwaye kwandisa ukuqina kwayo iyonke.
Phucula ukuchaneka kwexesha:
Kwizicelo ezisebenza kakuhle, ixesha elichanekileyo libalulekile ukuze kuphuculwe ukusebenza kwenjini. Iitsheyini zexesha ezijikelezayo ezimbini zibalaseleyo ekugcineni ixesha elichanekileyo levalvu ngenxa yoyilo lwazo lokunciphisa ukutyibilika kweetsheyini. Ngokunciphisa amathuba okutyibilika kweetsheyini, ii-twin rollers ziqinisekisa ukuba i-crankshaft kunye ne-camshaft zihlala zihambelana, nto leyo ephucula ukusebenza kakuhle kwenjini kunye nokukhupha amandla.
Nciphisa ingxolo kunye nokungcangcazela:
Ukungcangcazela kweetsheyini kunye nengxolo kunokuba yingxaki engathandekiyo kwinjini kwaye kuchaphazele amava okuqhuba ngokubanzi. Inzuzo eyongezelelweyo yeetsheyini zexesha ezijikelezayo ezimbini kukukwazi ukunciphisa ukungcangcazela ngenxa yokwanda komphezulu woqhagamshelwano obonelelwa yiloji yeroli. Ngenxa yoko, ingxolo yenjini kunye nokungcangcazela kuncitshiswa kakhulu, okunceda injini isebenze kakuhle nangokuzolileyo.
Iitsheyini zexesha ezijikelezayo ezimbini zidlala indima ebalulekileyo kuyilo lweenjini zanamhlanje, ziphucula ukuqina, ziphucula ukuchaneka kwexesha kunye nokunciphisa ingxolo kunye namanqanaba okungcangcazela. Uyilo lweetsheyini ezijikelezayo ezimbini luyisombulula ngempumelelo ingxaki yokusolula iitsheyini, luqinisekisa ukuchaneka kunye nokuthembeka. Ngeenzuzo zalo kunye nokusetyenziswa ngokubanzi phakathi kwabenzi beemoto, injongo yetsheyini yexesha ezijikelezileyo ezimbini ngokucacileyo kukuphucula ukusebenza kwenjini kunye nobomi bayo. Ngoko ke kwixesha elizayo xa uqala injini yakho, yixabise ukusebenza kakuhle kunye nokuthembeka okunokuziswa yitsheyini yexesha ezijikelezileyo ezimbini kwisithuthi sakho.
Ixesha lokuthumela: Agasti-08-2023