Kopano ea turbocharger ea likoloi ke eng
koloi ea turbocharger kopano ke sesebelisoa se sebelisang matla a ho tsoa ho tsoa enjeneng ho hatella moea le ho eketsa matla a ho kena. Haholo-holo e na le turbine le compressor, e hokahaneng ka thata ke shaft, e bitsoang rotor ea turbocharger. Boema-kepe ba ho kena ba turbine bo hokahane le mokelikeli o mongata oa enjene, mme boema-kepe ba ho tima bo hokahane le phala ea ho tsoa; Ho kenngoa ha compressor ho hokahane le sefe ea moea 'me mokelikeli o hokahane le manifold a mangata.
Molao-motheo oa ho sebetsa
Molao-motheo oa ts'ebetso oa turbocharger o ipapisitse le theknoloji ea turbocharging ea khase. Mocheso o phahameng le khatello e phahameng ea khase e tsoang enjeneng e ama turbine, e etsa hore rotor ea eona e potolohe ka potlako, ebe e khanna coaxial compressor impeller ho potoloha, moea o hatelitsoeng ka har'a silindara. Ha lebelo la enjene le eketseha, lebelo la ho tlosa khase le lebelo la turbine le tsona lia eketseha, tse hatellang moea o mongata ka har'a lisilindara le ho eketsa tlhahiso ea matla a enjene.
Likarolo tsa bohlokoa le mesebetsi
Likarolo tse kholo tsa kopano ea turbocharger li kenyelletsa:
turbine : e amohela mocheso o phahameng le khatello e phahameng ea khase ea ho ntša metsi 'me e khanna rotor ho potoloha.
Compressor : e hatella moea ho eketsa ho kena.
supercharger shaft : e hokahanya turbine le compressor ho fetisetsa matla.
floating bear : ts'ehetsa ho potoloha ha rotor ka lebelo le phahameng, fokotsa khohlano.
Intercooler : E pholisa moea o hatelitsoeng ho eketsa bongata ba oona.
Exhaust gas bypass valve : lokisa phallo ea khase e tsoang, laola khatello e matla.
valve by-pass valve : fetola molumo oa lentsoe, ntlafatsa ts'ebetso ea enjene.
Keletso ea tlhokomelo le tlhokomelo
Bakeng sa ho netefatsa ts'ebetso e tsitsitseng le ts'ebetso e ntlafalitsoeng ea turbocharger, ho khothaletsoa ho hlahloba le ho boloka likarolo tse latelang khafetsa:
floating bear : ho netefatsa lubrication e ntle, fokotsa ho khathala.
Intercooler : Lula u hloekile ho thibela ho koala.
Exhaust gas bypass valve and intake bypass valve : netefatsa ts'ebetso e tloaelehileng ho qoba ho lutla ha moea kapa ho khomarela.
Sekhahla sa ho tiisa le valafo ea khatello ea khatello: thibela ho lutla ha moea le tšenyo e bakoang ke khatello e feteletseng.
Mosebetsi o ka sehloohong oa kopano ea likoloi tsa turbocharger ke ho ntlafatsa bokhoni ba ho kena ha enjene, ka hona ho eketsa matla a tlhahiso le torque ea enjene. Turbocharger e eketsa molumo oa ho noa ka moea o hatelitsoeng, 'me e sebelisa tšusumetso ea inertia ea khase ea ho ntša metsi e tsamaisoang ke enjene ho khanna turbine ka kamoreng ea turbine ho potoloha, ebe e khanna coaxial impeller ho hatella moea, e leng ho eketsang khatello le letsoalo la moea, kahoo ho chesa mafura a mangata le ho ntlafatsa matla a tlhahiso ea enjene.
Kamoo turbocharger e sebetsang kateng
Molao-motheo oa ts'ebetso oa turbocharger o ipapisitse le theknoloji ea turbocharging ea khase. Ha enjene e sebetsa, khase e tsoang mochesong o phahameng le e matla e otla mahare a turbine ebe e khanna turbine hore e bilike. The turbine e hokahane le impeller ka mochine oa koloi, o potolohang le ho hatella moea. Moea o hatelitsoeng o kena ka har'a silindara ea enjene ka phala ea sefahla sa moea, o eketsa molumo o kenang, o ntlafatsa ts'ebetso ea mollo, kahoo o ntlafatsa ts'ebetso ea enjene.
Sebopeho sa sebopeho sa turbocharger
Li-turbocharger li entsoe haholo ka li-turbine le li-compressor. Boema-kepe ba ho kena ba turbine bo hokahane le mokelikeli o mongata oa enjene, mme boema-kepe ba ho tima bo hokahane le phala ea ho tsoa; Boema-kepe ba ho kena ba compressor bo hokahane le sefahla sa moea, 'me boema-kepe ba ho tima bo hokahane le mefuta e mengata ea ho kenya. Ntle le moo, turbocharger e boetse e kenyelletsa likarolo tse thusang tse joalo ka valve ea ho tsoa ka khase e tsoang ka ntle le valve ea ho kenya letsoho ho netefatsa ts'ebetso e tsitsitseng le ts'ebetso e ntlafalitsoeng ea supercharger.
Melemo le bofokoli ba li-turbocharger
Melemo :
matla : ntlafatsa haholo ts'ebetso ea inflation ea enjene, eketsa tlhahiso ea matla, keketseho e ka fihla ho feta 100%.
Ho boloka matla le ho fokotsa tlhahiso: fokotsa tšebeliso ea mafura ka hoo e ka bang 10%, ntlafatsa ho tuka ha li-cylinder, fokotsa litaba tsa lintho tse kotsi ka har'a khase e litšila.
ho ikamahanya le maemo ho matla : libakeng tse phahameng le tsona li ka netefatsa katleho e lekaneng ea inflation.
Mathata :
Litšenyehelo tse phahameng tsa tlhokomelo: litlhoko tsa boleng ba oli e tlotsang li holimo, 'me enjene e sebetsa ka lebelo le holimo le le tlase e tlisa mathata a mang a litšenyehelo.
"Haeba u batla ho tseba haholoanyane, tsoela pele ho bala lingoliloeng tse ling sebakeng sena sa marang-rang!
Ka kopo, re letsetse haeba u hloka lihlahisoa tse joalo.
Zhuo Meng Shanghai Auto Co., Ltd. e ikemiselitse ho rekisa likarolo tsa koloi tsa MG&750 lia amoheloa ho reka.
