Amandla e-turbocharger avela ku-high-temperature kanye ne-high-pressure exhaust gas, ngakho-ke ayiwadli amandla enjini engeziwe. Lokhu kuhluke ngokuphelele esimweni lapho i-supercharger idla u-7% wamandla enjini. Ngaphezu kwalokho, i-turbocharger ixhunywe ngokuqondile kwipayipi yokukhipha futhi inesakhiwo esihlangene.
“Uma ingcindezi iba nkulu, iba namandla amakhulu.” Lokhu ukuvezwa kweqiniso kwe-turbocharging. Ngokuvamile, inani le-supercharger boost lingaphansi kuka-0.5bar, futhi njengoba isivinini sikhula, sisebenzisa amandla enjini engeziwe. Kodwa i-turbocharging ayinakho nhlobo ukushiyeka okunjalo. Ngokuphambene nalokho, izoba namandla kakhulu njengoba ijubane likhula. Ngoba njengoba ijubane lenjini likhula, umfutho we-exhaust uzokhula futhi ube mkhulu, futhi amandla athinta i-turbine nawo azoba mkhulu. Ijubane layo yonke i-rotor lizokhuphuka ngokushesha, futhi i-compressor impeller nayo ingajikeleza ngesivinini esikhulu.
I-Turbo boost ingadlula kalula inani le-1 bar boost. Izimoto eziningi eziguquliwe zingafinyelela kalula inani eliphakeme le-boost engu-1.5 ngemva kokuqiniswa kwesilinda nokulungisa ikhompuyutha. Isibonelo, inani lokuqala le-boost yezinye izimoto ngu-0.9, futhi ngemva kokulungisa ikhompuyutha yenjini, ingafinyelela kalula ku-1.5. Kodwa-ke, inani elikhulayo lezimoto ezingasebenzi esivame ukuzithengela ukuze zisetshenziswe ekhaya liphansi kakhulu kuno-1, ngokuvamile phakathi kuka-0.3-0.5, ezingalinganisa ukusebenza, ukusetshenziswa kukaphethiloli nempilo yenjini. I-Turbocharging ine-boost value ephakeme kakhulu kune-supercharging, futhi ngenxa yalokho ukwanda kwamandla enjini kukhulu.
I-turbocharger inesakhiwo esilula, ayiwadli amandla enjini, futhi ine-boost value ephezulu. Lezi zici zinikeza i-turbocharging izinzuzo ezinkulu. Nokho, isimiso se-turbocharging siyenza ibe yingozi enkulu efihliwe: izinga lokushisa eliphezulu. Umthombo oyinhloko wokushisa izinga lokushisa legesi ephumayo. Izinga lokushisa lokukhipha injini likaphethiloli lingafinyelela ku-750-900 degrees lapho lisebenza ngomthwalo ogcwele, futhi licishe libe ngama-700 degrees ngaphansi kwezimo ezijwayelekile zokusebenza. Lawa magesi e-exhaust azophola njengoba eshayela i-turbine ukuze ijikeleze. Lishonaphi leli zinga lokushisa? Imuncwa ama-turbine blades.
ShanghaiInkampani SHOUYUAN Power Technology Co., Ltd. kuyinto enhle kakhuluumphakeli wefekthrikwei-aftermarket turbochargerfuthiizingxenye ze-turboiloli, nezinye izinhlelo zokusebenza ezisindayo. Iminyaka engaphezu kwengu-20, imikhiqizo yethu ibilokhu ikhonza isidingo sokubuyisela. E-Shanghai SHOUYUAN, sinamathela ekunikezeni amakhasimende ethuama-turbos aphezulungentengo engcono kakhulu. Imikhiqizo yethu ihlanganisa imikhiqizo eminingi engasetshenziswa ezinjini ezahlukene, kuhlanganiseI-CUMMINS, I-CATERPILLAR, KOMATSU, I-VOLVO, PERKINS…
Isikhathi sokuthumela: Jan-23-2024