Anzanu omwe amayendetsa, makamaka achinyamata, amatha kukhala ndi malo ofewa pamagalimoto amtundu wa turbo.Injini ya turbo yokhala ndi kusuntha kochepa komanso mphamvu yayikulu sikuti imangobweretsa mphamvu zokwanira, komanso imawongolera mpweya wabwino.Pansi pamalingaliro osasintha kuchuluka kwa utsi, turbocharger imagwiritsidwa ntchito kukulitsa kuchuluka kwa mpweya wa injini ndikuwongolera mphamvu ya injini.Injini ya 1.6T imakhala ndi mphamvu zambiri kuposa injini ya 2.0 yofunidwa mwachilengedwe, koma imakhala ndi mafuta ochepa.
Komabe, kuwonjezera pa ubwino wa mphamvu zokwanira, chitetezo cha chilengedwe ndi kupulumutsa mphamvu, zovuta zake zikuwonekeranso, monga chodabwitsa cha mafuta oyaka moto omwe amanenedwa ndi ogwiritsa ntchito magalimoto ambiri.Eni ake ambiri amagalimoto a turbo ali ndi zovuta zotere.Zina zazikulu zimatha kudya mafuta opitilira 1 lita imodzi yamafuta pafupifupi makilomita 1,000.Mosiyana ndi izi, izi sizikhala choncho ndi ma injini omwe mwachibadwa amafuna.Ndichoncho chifukwa chiyani?
Pali mitundu iwiri ikuluikulu ya zida zama injini zamagalimoto, chitsulo choponyedwa ndi aluminium alloy, iliyonse ili ndi zabwino zake ndi zovuta zake.Ngakhale injini yachitsulo yopangidwa ndi chitsulo ili ndi mlingo wocheperapo wokulirapo, ndi wolemera kwambiri, ndipo ntchito yake yowononga kutentha ndi yoipa kuposa ya injini ya aluminium alloy.Ngakhale injini ya aluminiyamu ya alloy ndi yopepuka komanso imakhala ndi kutentha kwabwino komanso kutha kwa kutentha, mphamvu yake yokulirapo ndiyokwera kuposa yazitsulo zotayidwa.Masiku ano, injini zambiri zimagwiritsa ntchito midadada ya aluminiyamu alloy cylinder ndi zigawo zina, zomwe zimafuna kuti mipata ina ikhale yosungidwa pakati pa zigawozo panthawi ya mapangidwe ndi kupanga, monga pakati pa pistoni ndi silinda, kuti apewe kutuluka kwa zigawozo chifukwa cha Kuwonongeka kwakukulu kwa kutentha kwakukulu.
Chilolezo chofananira ndi silinda pakati pa pisitoni ya injini ndi silinda ndichinthu chofunikira kwambiri paukadaulo.Injini zamitundu yosiyanasiyana, makamaka ma injini amakono okhathamiritsa, ali ndi mipata yosiyana pakati pa ma pistoni ndi masilinda chifukwa cha mawonekedwe awo osiyanasiyana, zida ndi zina zaukadaulo.Injini ikayamba, kutentha kwa madzi ndi injini kukakhalabe kotsika, kachigawo kakang’ono ka mafuta kamalowa m’chipinda choyatsira motocho kudzera m’mipata imeneyi, zomwe zidzachititsa kuti mafutawo aziyaka.
Turbocharger imapangidwa makamaka ndi gudumu la mpope ndi turbine, komanso zinthu zina zowongolera.Gudumu la mpope ndi turbine zimalumikizidwa ndi shaft, ndiko kuti, rotor.Mpweya wotuluka mu injini umayendetsa gudumu la mpope, ndipo gudumu la mpope limayendetsa makina opangira magetsi kuti azizungulira.Pambuyo pozungulira turbine, dongosolo lodyera limakhala lopanikizika.Liwiro lozungulira la rotor ndilokwera kwambiri, lomwe lingathe kufika mazana masauzande osinthika pamphindi.Kuthamanga kothamanga kotereku kumapangitsa kuti makina odzigudubuza a singano kapena mayendedwe a mpira asagwire ntchito.Chifukwa chake, ma turbocharger nthawi zambiri amagwiritsa ntchito zoyandama zoyandama, zomwe zimapaka mafuta ndikuziziritsa.
Kuti muchepetse kukangana ndikuwonetsetsa kuti turbine ikugwira ntchito mwachangu, chisindikizo chamafuta opaka gawoli sichiyenera kukhala cholimba kwambiri, kotero kuti mafuta ochepa amalowa mu turbine mbali zonse ziwiri kudzera pachisindikizo chamafuta, kenako kulowa. chitoliro cholowetsa ndi chitoliro chotulutsa.Uku ndikutsegula kwa chitoliro cholowetsa magalimoto a turbocharged.Chifukwa cha mafuta organic anapezeka pambuyo pake.Kulimba kwa chisindikizo chamafuta a turbocharger amagalimoto osiyanasiyana ndi kosiyana, komanso kuchuluka kwa kutayikira kwamafuta kumakhala kosiyana, komwe kumapangitsa kuti mafuta aziwotchedwa mosiyanasiyana.
Koma izi sizikutanthauza kuti turbocharger ndi zoipa.Ndipotu, kupanga turbocharger kwambiri amachepetsa voliyumu ndi kulemera kwa injini ndi mphamvu yomweyo, bwino kuyaka mafuta dzuwa, amachepetsa kumwa mafuta ndi kuchepetsa mpweya.Pofuna kupititsa patsogolo ntchito ya galimotoyo yayala maziko osasinthika.Tinganene kuti kupangidwa kwake kuli ndi tanthauzo lalikulu kwambiri ndipo ndi gawo lofunika kwambiri kuti magalimoto amakono amakono alowe anthu ogwiritsa ntchito kunyumba.
Kodi mungapewe bwanji ndikuchepetsa chodabwitsa cha mafuta oyaka?
Makhalidwe abwino otsatirawa ndi ambiri!wopanda mphamvu!
Sankhani Mafuta Apamwamba Apamwamba
Nthawi zambiri, turbocharger adzayamba pamene liwiro injini kufika 3500 rpm, ndipo adzawonjezeka mofulumira mpaka 6000 rpm.Kuthamanga kwa injini kumapangitsa kuti mafuta azitha kumeta ubweya wambiri.Ndi njira iyi yokha yomwe mphamvu yothirira mafuta ingachepetse kuthamanga kwambiri.Chifukwa chake, posankha mafuta a injini, muyenera kusankha mafuta apamwamba kwambiri a injini, monga mafuta opangira ma injini apamwamba kwambiri.
Kusintha kwamafuta pafupipafupi komanso kukonza nthawi zonse
M'malo mwake, magalimoto ambiri amtundu wa turbo amawotcha mafuta chifukwa mwiniwake sanasinthe mafutawo pa nthawi yake, kapena kugwiritsa ntchito mafuta otsika, zomwe zidapangitsa kuti shaft yayikulu yoyandama ya turbine isatenthetse ndikutaya kutentha nthawi zonse.Chisindikizocho chimawonongeka, zomwe zimapangitsa kuti mafuta azituluka.Chifukwa chake, pakukonza, tiyenera kulabadira kuyang'ana turbocharger.Kuphatikizira kulimba kwa mphete yosindikizira ya turbocharger, ngakhale pali kutayikira kwamafuta pachitoliro chamafuta opaka mafuta ndi zolumikizira, kaya pali phokoso lachilendo komanso kugwedezeka kwachilendo kwa turbocharger, ndi zina zambiri.
Samalani ndikuyang'ana choyikapo mafuta pafupipafupi
Ngati mukukayikira kuti mafuta agalimoto yanu ndi achilendo, muyenera kuyang'ana dipstick pafupipafupi.Mukayang'ana, imitsani galimotoyo kaye, limbitsani chiboliboli chamanja, ndikuyambitsa injini.Injini yagalimoto ikafika kutentha kwanthawi zonse, zimitsani injiniyo ndikudikirira kwa mphindi zingapo, kuti mafutawo abwerere ku poto yamafuta.Tulutsani dipstick mafuta atasiyidwa mafuta, pukutani ndikuyikamo, kenaka mutulutsenso kuti muwone kuchuluka kwa mafuta, ngati ali pakati pa zizindikiro za kumunsi kwa dipstick ya mafuta, ndiye kuti mafuta. mlingo ndi wabwinobwino.Ngati ili pansi pa chizindikiro, zikutanthauza kuti mafuta a injini ndi otsika kwambiri, ndipo ngati pali mafuta ochulukirapo, mafuta a injini adzakhala pamwamba pa chizindikirocho.
Sungani turbocharger mwaukhondo
Mapangidwe a turbo ndi kupanga ndi zolondola, ndipo malo ogwirira ntchito ndi ovuta.Chifukwa chake, ili ndi zofunika kwambiri pakuyeretsa ndi kuteteza mafuta opaka mafuta, ndipo zonyansa zilizonse zingayambitse kuwonongeka kwakukulu kwa zigawo.Kusiyana kofananira pakati pa shaft yozungulira ndi manja a shaft ya turbocharger ndi yaying'ono kwambiri, ngati mphamvu yamafuta opaka mafuta ikachepa, turbocharger imachotsedwa nthawi isanakwane.Kachiwiri, m'pofunika kuyeretsa kapena m'malo fyuluta mpweya pa nthawi kuteteza zonyansa monga fumbi kulowa mkulu-liwiro atembenuza supercharger impeller.
Kuyamba pang'onopang'ono ndi kuthamanga kwapang'onopang'ono
Galimoto yozizira ikayamba, mbali zosiyanasiyana sizimatenthedwa bwino.Panthawiyi, ngati turbocharger iyamba, idzawonjezera mwayi wovala.Chifukwa chake, mutangoyambitsa galimotoyo, galimoto ya turbo siyingapondereze mwachangu pa accelerator pedal.Iyenera kuthamanga pa liwiro lopanda ntchito kwa mphindi 3 ~ 5 poyamba, kuti pampu yamafuta ikhale ndi nthawi yokwanira yopereka mafuta kumadera osiyanasiyana a turbocharger.Panthawi imodzimodziyo, kutentha kwa mafuta kumakwera pang'onopang'ono ndipo madzi amadzimadzi amakhala bwino, kotero kuti turbocharger ikhoza kuyamwa mokwanira..
Nthawi yotumiza: 08-03-23