I-New Injector Nozzle Dsla150p1156 0433175343 for Fuel Injector 0414720124 0414720210 0414720260 0986441561

1 Ukugeleza kukaphethiloli ngaphakathi kubhobho yenjini ye-diesel

Ukugeleza kwemibhobho ye-diesel kuyinqubo eyinkimbinkimbi kakhulu.Ukuze ufunde ukugeleza ngaphakathi kwe-nozzle kalula nangempumelelo, ukulingisa izinombolo zekhompyutha manje kwenziwa.

1.1 Isimo Sokuthuthukiswa

Njengamanje, isiqondiso sokuthuthukiswa kwezinjini ze-diesel ngokuyisisekelo izinga eliphezulu lokugeleza kukaphethiloli, ukucindezela komjovo ophezulu kanye nokukhishwa okuncane.

Phakathi kwazo, ukucutshungulwa kwembobo ye-nozzle, ikhwalithi yayo iphinde ithinte ngokuqondile izici ze-atomization zenjini ye-diesel emkhakheni wesifutho [!I].Ngesikhathi esifanayo, njengobuchwepheshe obubalulekile obuvimbela ukuthuthukiswa kwezinjini zikadizili, ukucubungula imbobo yembobo emihle kanye nokwakhiwa kobuchwepheshe bamabhobho omjovo kaphethiloli kubaluleke kakhulu.

Phakathi kwazo, ikhwalithi yokucubungula yembobo ye-nozzle inomthelela oqondile ezicini ze-atomization emkhakheni we-spray

1.2 Okuqukethwe kocwaningo olukhulu lwaleli phepha

Ukuze kuqhutshekwe nokuhlaziya umthelela wokuguqulwa kwemingcele yesakhiwo se-nozzle ezicini zokugeleza ku-nozzle yenjini ye-diesel, ukumbumbuluzwa kwezinombolo kungenziwa nge-CFD, futhi le ndlela yokubala ingasetshenziswa ukutadisha imingcele ye-nozzle kanye nezinguquko zabo ukugeleza kukaphethiloli ngaphakathi komlomo, futhi uthole imiphumela ephusile, ukuze kuthuthukiswe ukusebenza kahle kokushisa kukaphethiloli.

Imiphumela ikhombisa ukuthi njengoba umfutho womjovo ukhula, isivinini esimaphakathi nokucindezela kukaphethiloli endaweni yokukhipha umlomo kuyakhula kancane kancane, kanti nomehluko wengcindezi embobeni yombhobho nawo uyakhula.Lapho uphethiloli ujova ensimini ye-atomization, usayizi wezinhlayiyana zamaconsi kawoyela uba mncane, Ibanga lokungena liba lide, isivinini sokugeleza kukaphethiloli sanda, futhi i-angle ye-spray cone iba nkulu, ngokuphambene nalokho, ukugxila kuncipha.