Iyini i-turbocharger
I-turbocharger iyi-compressor yomoya ecindezela umoya ukwandisa umthamo owuthathayo, ngaleyo ndlela ikhulise ukuphuma kwamandla enjini. Isebenzisa amandla e-inertia yegesi yokukhipha umoya ekhishwa injini ukusunduza i-turbine ngaphakathi kwe-turbine, futhi i-turbine ishayela i-coaxial impeller, ecindezela umoya ungene kusilinda ukuze kwandiswe umfutho nokushuba komoya, ngaleyo ndlela ishise uphethiloli owengeziwe futhi ithuthukise amandla okukhipha enjini. .
Izingxenye eziyinhloko ze-turbocharger zihlanganisa i-rotor, idivayisi yokuthwala, i-lubrication kanye nesistimu yokupholisa, i-sealing kanye nedivayisi yokushisa ukushisa kanye ne-compressor housing. I-rotor iyingxenye eyinhloko ye-turbocharger, enesibopho somoya ocindezelwe ku-cylinder. Ngaphezu kwalokho, ama-turbocharger afaka nezinto ezithwalayo, amasistimu okugcoba kanye nokupholisa, amadivaysi okufaka uphawu nokushisa, kanye nezingxenye ezigxilile ezifana nezindlu ze-compressor, izindlu eziphakathi nendawo kanye nezindlu zomoya ezidingekayo ekusebenzeni okujwayelekile.
Ubuchwepheshe be-Turbocharged busetshenziswa kakhulu ezimotweni ezifana ne-Corolla 1.2T, i-lavida 1.4T nezinye izinhlobo sezisebenzise izinjini ezinama-turbocharged. Izinzuzo zama-turbocharger zifaka ukwanda okukhulu kwamandla kanye ne-torque ngaphandle kokwandisa ukufuduka, kodwa kukhona futhi okunye okungalungile, okufana nokukhishwa kwamandla, okungase kuthinte isipiliyoni sokushayela, kanye nengcindezi yokusebenza kanye nezinga lokushisa kwenjini ngemuva kokushaja okuphezulu, okungase kunciphise impilo yenjini.
Indima eyinhloko ye-turbocharger ukwandisa umthamo wenjini yemoto, ukuze kwandiswe i-torque namandla enjini, ukuze imoto ibe namandla engeziwe. Ngemva kokufakwa kwe-turbocharger, amandla emoto anganyuswa ngo-40% noma ngaphezulu, isibonelo, amandla emoto ene-turbocharged engu-1.5T alingana nawemoto engu-2.0L~2.3L eshisekela ngokwemvelo. Ngaphezu kwalokho, ama-turbocharger angathuthukisa ukonga kukaphethiloli futhi anciphise ukungcoliswa kwezimoto. .
Umgomo wokusebenza we-turbocharger ukuthi igesi ephumayo ephuma enjinini ishayela i-turbine ngaphakathi kwe-turbine ukuze ijikeleze, bese ishayela umoya ocindezelwe we-coaxial ungene kusilinda. Njengoba ijubane lenjini landa, isivinini sokukhipha igesi ephumayo kanye nesivinini se-turbine siyakhuphuka, ngaleyo ndlela kucindezele umoya omningi kusilinda, kwandise umfutho kanye nokuminyana komoya, ukuze kushiswe uphethiloli owengeziwe, futhi ngaleyo ndlela kwandise amandla okukhipha injini. .
Kodwa-ke, ama-turbocharger asebenza ngaphansi kwezimo zokushisa okuphezulu nokujikeleza kwesivinini esikhulu futhi angase abhekane nezinselele ezithile, ezifana nezinga lokushisa eliphezulu nokuguga. Ukuze kuhlangatshezwane nalezi zinselele, ukusetshenziswa kwamafutha ekhwalithi ephezulu njengePetronas Flascent synthetic oil kungakhuphula ukusebenza kahle kokushisa nokunciphisa ukuguga, ngaleyo ndlela kwandise impilo yesevisi ye-turbocharger. .
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Inkampani Zhuo Meng Shanghai Auto Co., Ltd.uzibophezele ekuthengiseni izingxenye zezimoto ze-MG&MAUXS zamukelekileukuthenga.
