N'ihi na-abawanye na-achọrọ na arụmọrụ nke mmanụ dizel engines, turbochargers na-edobe elu okpomọkụ. N'ihi ya, rotor ọsọ na okpomọkụ gradients na-adịru nwa oge na-arụ ọrụ ndị dị njọ karị ya mere thermal na centrifugal nrụgide na-abawanye.
Iji chọpụta usoro ndụ nke turbochargers n'ụzọ ziri ezi, ihe ọmụma ziri ezi nke nkesa okpomọkụ na-agafe agafe na wheel turbine dị mkpa.
Ọdịiche dị elu nke okpomọkụ dị na turbochargers n'etiti turbine na compressor na-eduga na mbufe ọkụ site na turbine na ntụziaka nke ụlọ na-ebu. Enwetara ngwọta ziri ezi karịa site n'ịgbakọ mmiri ahụ na mmalite nke usoro jụrụ oyi nke nyochara site na idozi nha niile nwa oge. Nsonaazụ nke ụzọ a zutere nha ọnọdụ na-adịru nwa oge na nke kwụ ọtọ nke ọma, na omume okpomọkụ na-adịru nwa oge nke ahụ siri ike nwere ike imepụtaghachi ya nke ọma.
N'aka nke ọzọ, ugbua na 2006 gas okpomọkụ ruru 1050 Celsius C na mmanụ ụgbọala gbanyere n'ọkụ engines. N'ihi okpomọkụ mbata turbine dị elu, ike ọgwụgwụ thermomechanical bịara na-elekwasị anya karị. N'ime afọ gara aga, e bipụtara ọtụtụ ọmụmụ ihe gbasara ike ọgwụgwụ thermomechanical na turbochargers. Dabere n'ọnụọgụ amụma amụma na nke ziri ezi n'ọhịa okpomọkụ dị na wheel turbine, a na-eme mgbako nrụgide na mpaghara nke nrụgide okpomọkụ dị elu na wiil turbine. E gosipụtara, na ịdị ukwuu nke nrụgide na-ekpo ọkụ na mpaghara ndị a nwere ike ịdị n'otu ebe ahụ dị ka oke nke nrụgide centrifugal naanị, nke pụtara na enweghị ike ileghara nrụgide na-ekpo ọkụ na-ekpo ọkụ n'ime usoro nhazi nke radial turbine wheel.
https://www.syuancn.com/aftermarket-komatsu-turbine-wheel-ktr130-product/
Ntụaka
Ayed, AH, Kemper, M., Kusterer, K., Tadesse, H., Wirsum, M., Tebbenhoff, O., 2013, "Nnyocha ọnụọgụgụ na nnwale nke omume okpomọkụ na-agafe agafe nke valvụ mgbanaka uzuoku na okpomọkụ nke ikuku gafere. 700 Celsius, ASME Turbo Expo GT2013-95289, San Antonio, USA
R., Dornhöfer, W., Hatz, A., Eiser, J., Böhme, S., Adam, F., Unselt, S., Cerulla, M., Zimmer, K., Friedemann, W., Uhl, "Der neue R4 2,0l 4V TFSI-Motor im Audi A3", 11. Aufladetechnische Konferenz, Dresden, 2006
Oge nzipu: Mar-13-2022