Sesebelisoa sa ho futhumatsa koloi ke eng
Sesebelisoa sa ho futhumatsa ka koloing ke sesebelisoa se tšehetsang ho qhala mocheso bakeng sa lienjene tse nang le turbocharger, se sebelisetsoang ho pholisa moea o mocheso o phahameng kamora ho tjhaja turbo ho ntlafatsa katleho ea enjene le ts'ebetso ea matla.
Tlhaloso ea motheo le mosebetsi
Intercooler, karolo ea bohlokoa ea enjene e nang le supercharger joalo ka enjene e nang le turbocharger kapa supercharger, e kentsoe pakeng tsa supercharger le intake manifold. Mosebetsi oa eona o ka sehloohong ke ho theola mocheso oa moea o nang le supercharger. Mesebetsi ea eona ea mantlha e kenyelletsa:
Youdaoplaceholder0 Ho phodisa moya o chesang : Nakong ya ho tjhaja haholo, moya o a hatelloa, e leng se etsang hore mocheso wa wona o nyolohe (ho fihlela ho 200 ° C). Intercooler e fokotsa mocheso ho isa boemong bo loketseng (hangata 50-60 ° C) ka ho qhala mocheso, ho thibela mojaro o feteletseng wa mocheso enjeneng.
Youdaoplaceholder0 Ntlafatsa bokgoni ba ho tuka : Moya o mocheso o tlase o na le boima bo phahameng, bo eketsang bophahamo ba modumo wa ho kena mme bo nolofalletsa ho tuka ka botlalo ha mafura, ka hona bo eketsa matla (bakeng sa phokotso e nngwe le e nngwe ya 10 ° C mochesong wa moya o hatelletsoeng, matla a eketseha ka 3%-5%).
Youdaoplaceholder0 Fokotsa ho phatloha le ho ntsha mosi o kotsi: Moya o kenang mochesong o phahameng o kotsing ya ho baka ho fifala ha mosi, ha ho phodisa ho fokotsa ho ntsha mosi o kotsi wa NOx le ditshila tse ding.
Mofuta le MOKHOA oo e sebetsang ka oona
Li-intercooler li arotsoe ka mekhoa e 'meli e meholo ea ho pholisa:
Youdaoplaceholder0 E pholisitsoeng ke moea : E sebelisa phallo ea moea e hlahisoang ke koloi nakong ea motsamao ho qhala mocheso. Hangata e kenngoa ka pele ho koloi kapa haufi le radiator. E na le sebopeho se bonolo le theko e tlase, empa e angoa haholo ke mocheso o potolohileng.
Youdaoplaceholder0 E pholisitsoeng ka metsi : E pholisetsa ka potoloho ea sepholi sa enjene, e fana ka mocheso o tsitsitseng o betere. E loketse likoloi tse nang le sebaka se fokolang (joalo ka tse ling tse sebetsang hantle), empa phello ea ho pholisetsa hangata e tlase ho feta ea se pholisitsoeng ka moea.
Lisebelisoa le Meaho
Youdaoplaceholder0 Thepa : boholo ba eona e entsoe ka motsoako oa aluminium ka lebaka la boima ba eona bo bobebe le ho tsamaisoa ha mocheso hantle.
Moralo oa Youdaoplaceholder0 : Karolo e ka hare e entsoe ka liphaephe tse teteaneng le mapheoana, a monyang le ho qhala mocheso ha khase e phalla ka har'a liphaephe.
Lintlha tsa tlhokomelo le phetoho
Youdaoplaceholder0 Tlhoekiso : Hlatsoa lerōle la kantle khafetsa (qoba ho fafatsa ka sekontiri se nang le metsi a khatello e phahameng) 'me u hlahlobe kahare hore na ho na le litšitiso.
Litlhahiso tsa phetoho tsa Youdaoplaceholder0:
Kgetha boholo bo loketseng ho leka-lekanya bokgoni ba ho phodisa le tahlehelo ya kgatello;
Phaephe e lokela ho khutsufatsoa ka hohle kamoo ho ka khonehang 'me e bolokoe e otlolohile ho fokotsa khanyetso ea phallo ea moea.
Bophara ba phaephe ya ho ntsha metsi bo hloka ho ba botenya ba hoo e ka bang 10% ho feta phaephe ya ho ntsha metsi ho ntlafatsa sekgahla sa phallo.
Maemo a sebetsang
Lienjene tse nang le turbocharger feela li hloka ho hlomelloa ka li-intercooler, athe lienjene tse nang le moea o fokang ka tlhaho ha li hloke sesebelisoa sena ka lebaka la mocheso o tlase oa moea o kenang.
Fokotsa mocheso oa moea o hatelletsoeng ho eketsa matla le bokhoni ba enjene
Mosebetsi oa mantlha: Ho pholisa moea o hatelletsoeng
Sehatsetsi sa ho pholisa moea ke karolo ea bohlokoa ea lienjene tse nang le turbocharger kapa supercharger, tse pakeng tsa turbocharger le intake manifold. Mosebetsi oa sona o ka sehloohong ke ho pholisa moea o mocheso o phahameng o hatelletsoeng ke turbocharger (ka mocheso o fihlang ho 80-200℃), le ho fokotsa mocheso oa moea o kenang ka phapanyetsano ea mocheso, ka hona:
Youdaoplaceholder0 Eketsa bongata ba moea: Ha e pholisitsoe, bophahamo ba moea boa fokotseha 'me oksijene ea eketseha, e leng se ntlafatsang katleho ea ho phahama ha moea ea enjene.
Youdaoplaceholder0 Eketsa tlhahiso ea matla : Liteko li bontša hore bakeng sa ho theoha ho hong le ho hong ha mocheso oa moea o hatelletsoeng ka 10 ° C, matla a enjene a eketseha ka 3% ho isa ho 5%.
Ntlafatsa ts'ebetso le ts'epo ea enjene
Youdaoplaceholder0 Fokotsa mojaro oa mocheso : Moea o kenang mochesong o phahameng o eketsa khatello ea mocheso ka phapusing ea ho tuka ha enjene. Sehatsetsi sea phola ho thibela ho kokota, ho fetoha ha hlooho ea silindara le mathata a mang.
Youdaoplaceholder0 Mesi e fokolang e tswang moyeng: Moya o phodileng o tjhesa ka ho feletseng, o fokotsa nitrogen oxide (NOx) le mesi e tswang moyeng o motsho.
Youdaoplaceholder0 Ntlafatsa moruo oa mafura : Moea o batang o kopana ka ho lekana le mafura, o ntlafatsa bokhoni ba ho chesa le ho fokotsa tšebeliso ea mafura.
Ho ikamahanya le maemo ho ikgethang tikolohong
Libakeng tse phahameng, li-intercooler li lumella tšebeliso ea li-compressor tse nang le karolelano e phahameng ea khatello ho lefella tahlehelo ea motlakase e bakoang ke oksijene e tšesaane le ho ntlafatsa ho ikamahanya le maemo ha motlakase oa koloi.
Mefuta le phapang ea moralo
Youdaoplaceholder0 E pholisitsoeng ke moea (sepholi sa moea-moea) : E sebelisoa hangata likoloing tsa bapalami, e pholisa moea o hatelletsoeng ka moea o kantle. E na le sebopeho se bonolo empa e angoa haholo ke mocheso o potolohileng.
Youdaoplaceholder0 E pholisitsoeng ke metsi : E qhala mocheso ka sepholi, e sebetsa hantle empa e theko e boima, 'me e sebelisoa haholo mehlaleng e sebetsang hantle.
Youdaoplaceholder0 Overhead intercooler (mohlala, Subaru Impreza): e khutsufatsa ho kenella ha motlakase empa e na le bokgoni bo tlase ba ho qhala mocheso, mme e molemo bakeng sa ho leka-lekanya matla le tshebediso ya mafura.
Tšusumetso ea ho hloleha ea Youdaoplaceholder0: Haeba intercooler e lutla, e tla baka phokotso ea matla, keketseho ea tšebeliso ea mafura, esita le ho senyeha ka potlako ka lebaka la likaroloana tsa lehlabathe tse kenang ka har'a silindara.
Haeba ho hlokahala ntlafatso e eketsehileng ea moralo, tlhokomelo e lokela ho lefshoa litekanyetsong tsa thepa (tse kang GB 3880 bakeng sa lipoleiti tsa alloy tsa aluminium) le litlhoko tsa ts'ebetso ea bokaholimo.
Haeba o batla ho tseba ho eketsehileng, tsoela pele ho bala lihlooho tse ling sebakeng sena sa marang-rang!
Ka kopo re letsetse haeba o hloka dihlahiswa tse jwalo.
Zhuo Meng Shanghai Auto Co., Ltd. e ikemiselitse ho rekisa likarolo tsa likoloi tsa MG&750 lia amoheleha ho reka.
