Kodi turbocharger ndi chiyani?
Turbocharger ndi chipangizo choyezera mpweya chomwe chimakanikiza mpweya kuti chiwonjezere mphamvu ya injini, motero chimawonjezera mphamvu ya injini. Imagwiritsa ntchito mphamvu ya mpweya wotuluka mu injini kuti ikankhire turbine mkati mwa turbine, ndipo turbine imayendetsa coaxial impeller, yomwe imakanikiza mpweya mu silinda kuti iwonjezere kuthamanga ndi kuchuluka kwa mpweya, motero imayatsa mafuta ambiri ndikuwonjezera mphamvu ya injini.
Zigawo zazikulu za turbocharger ndi rotor, chipangizo choperekera ma bearing, lubrication ndi cooling system, sealing and heat insulation device ndi compressor housing. Rotor ndiye gawo lofunika kwambiri la turbocharger, lomwe limayang'anira mpweya wopanikizika kulowa mu silinda. Kuphatikiza apo, turbochargers zimaphatikizaponso zida zoperekera ma bearing, lubrication and cooling systems, sealing and heat insulation devices, ndi zida zokhazikika monga compressor housing, intermediate housing and turbine housing zomwe ndizofunikira kuti ntchito ikhale yabwinobwino.
Ukadaulo wa Turbocharger umagwiritsidwa ntchito kwambiri m'magalimoto, monga Corolla 1.2T, Lavida 1.4T ndi mitundu ina yagwiritsa ntchito injini za turbocharger. Ubwino wa ma turbocharger ndi monga kuwonjezeka kwakukulu kwa mphamvu ndi torque popanda kuwonjezera kusuntha, koma palinso zovuta zina, monga kuchedwa kwa mphamvu, komwe kungakhudze momwe galimoto imayendera, ndipo kuthamanga kwa ntchito ndi kutentha kwa injini pambuyo pa supercharging kumawonjezeka kwambiri, zomwe zingachepetse moyo wa injini.
Ntchito yaikulu ya turbocharger ndikuwonjezera mphamvu ya injini ya galimoto, kuti iwonjezere mphamvu ya injini, kuti galimotoyo ikhale ndi mphamvu zambiri. Turbocharger ikayikidwa, mphamvu ya galimotoyo imatha kuwonjezeka ndi 40% kapena kuposerapo, mwachitsanzo, mphamvu ya galimoto ya 1.5T turbocharger ndi yofanana ndi ya galimoto ya 2.0L ~ 2.3L yokhala ndi mpweya wachilengedwe. Kuphatikiza apo, ma turbocharger amatha kuchepetsa mafuta ndikuchepetsa kutulutsa utsi wa magalimoto.
Mfundo yogwira ntchito ya turbocharger ndi yakuti mpweya wotuluka mu injini umayendetsa turbine mkati mwa turbine kuti izungulire, kenako umayendetsa mpweya wopanikizika wa coaxial impeller kulowa mu silinda. Pamene liwiro la injini likuwonjezeka, liwiro la kutulutsa mpweya wotuluka mu injini ndi liwiro la turbine zimawonjezekanso, motero zimakankhira mpweya wambiri mu silinda, zomwe zimawonjezera kupanikizika ndi kuchuluka kwa mpweya, kuti mafuta ambiri athe kuyatsidwa, motero zimawonjezera mphamvu yotulutsa injini.
Komabe, ma turbocharger amagwira ntchito pansi pa kutentha kwambiri komanso kuthamanga kwambiri ndipo angakumane ndi mavuto ena, monga kutentha kwambiri komanso kuwonongeka. Pofuna kuthana ndi mavutowa, kugwiritsa ntchito mafuta apamwamba monga Petronas Flascent synthetic oil kungawonjezere mphamvu ya kutentha ndikuchepetsa kuwonongeka, motero kukulitsa moyo wa turbocharger.
Ngati mukufuna kudziwa zambiri, pitirizani kuwerenga nkhani zina pandi tsamba!
Chonde tiimbireni foni ngati mukufuna zinthu zotere.
Malingaliro a kampani Zhuo Meng Shanghai Auto Co., Ltd.yadzipereka kugulitsa zida zamagalimoto za MG&MAUXS zomwe zalandiridwakugula.
