Intercooler ea koloi ke eng
Intercooler ka koloing ke karolo ea tsamaiso ea turbocharging, e sebelisetsoang ho pholisa moea o phahameng oa mocheso ka mor'a turbocharging, ka tsela eo ho matlafatsa ts'ebetso ea ho kenya letsoho le matla a matla a enjene.
Tlhaloso ea mantlha le tšebetso
Intercooler ka koloing ke radiator ea khase e etselitsoeng lienjine tsa turbocharged kapa supercharged. Mosebetsi oa eona o ka sehloohong ke ho pholisa moea o phahameng oa mocheso o hatelitsoeng ke turbocharger. Mesebetsi ea eona ea mantlha e kenyelletsa:
Youdaoplaceholder0 Ho theola mocheso oa moea o kenang : Mocheso oa moea o hatelitsoeng o ka fihla ho feta 100 ° C. Intercooler e fokotsa mocheso oa moea o kenang ho pota 50 ° C ka ho pholile, ho qoba ho fokotseha ha oksijene e bakoang ke mocheso o phahameng 'me kahoo ho ntlafatsa katleho ea theko.
Youdaoplaceholder0 Ntlafatsa ts'ebetso ea enjine : Bakeng sa phokotso e 'ngoe le e 'ngoe ea 10 ° C ea mocheso oa moea o kenang, matla a enjene a ka eketseha ka 3% ho isa ho 5%, ha a ntse a fokotsa kotsi ea ho kokota le ho theola tšebeliso ea mafura.
Mefuta le libopeho
Li-intercoolers li arotsoe ka mefuta e 'meli ho latela mokhoa oa ho pholisa:
Youdaoplaceholder0 Air-cooled : E sebelisa phallo ea moea kapa fene e hlahisoang ha koloi e ntse e tsamaea ho ntša mocheso. Hangata e kenngoa ka pel'a enjene. E na le ts'ebetso e phahameng ea ho senya mocheso le mohaho o bonolo. Ke khetho e tloaelehileng.
Youdaoplaceholder0 Metsi a pholileng : Ho qhala mocheso ho finyelloa ka ho potoloha ha sepholi, ho fana ka mocheso o sa fetoheng o betere empa ka phello e nyane ea ho pholisa. Hangata e sebelisoa mefuteng e phahameng ea ts'ebetso kapa mekhoa ea enjene e nang le sebaka se fokolang.
Aluminium alloy e sebelisoa haholo mabapi le thepa hobane e bobebe ebile e na le conductivity e ntle ea mocheso.
Lintlha tsa ho kenya le ho hlokomela
Youdaoplaceholder0 Sebaka sa ho kenyeletsoa : Hangata e fumanoa pakeng tsa supercharger le mefuta e mengata ea ho kenya, e arotsoe ka mefuta e ka pele (e nang le mocheso o motle oa mocheso) le mefuta e holimo (ka karabelo e potlakileng).
Litlhoko tsa tlhokomelo ea Youdaoplaceholder0 :
Youdaoplaceholder0 Tlhoekiso ea kantle : Hlakola sinki ea mocheso khafetsa ho ea holimo ka sethunya sa metsi se nang le khatello e tlase ho thibela ho koala.
Youdaoplaceholder0 Tlhoekiso ea ka hare : Hloekisa seretse se ka hare ka tharollo ea alkaline (joaloka 2% ea metsi a soda) selemo le selemo kapa nakong ea lintlafatso tse kholo ho netefatsa hore liphaephe ha li na tšitiso.
Ntlafatso ea ts'ebetso le litlhahiso tsa ntlafatso
Ha u fetola intercooler, hoa hlokahala ho leka-lekanya katleho ea pholileng le tahlehelo ea khatello. Lintlha tsa bohlokoa li kenyelletsa:
Moralo oa Youdaoplaceholder0 Fin
Youdaoplaceholder0 Piping configuration : khutsufatsa bolelele ba phala 'me u bo boloke bo otlolohile. Bophara ba phaephe ea ho tsoa e lokela ho ba botenya ka 10% ho feta bophara ba phaephe e kenang ho fokotsa khatello ea moea.
Youdaoplaceholder0 Moetso oa turbine o bapisang : Bakeng sa mefuta e kang Subaru Impreza, ho lokela ho khethoa intercooler e loketseng ho ipapisitsoe le nomoro ea turbine.
Youdaoplaceholder0 Summary : Intercooler ke karolo ea bohlokoa bakeng sa ho matlafatsa ts'ebetso ea lienjine tsa turbocharged. E ntlafatsa maemo a mollo ka ho pholisa hantle 'me e hloka tlhokomelo ea kamehla ho netefatsa botsitso ba nako e telele.
Intercooler ke karolo ea bohlokoa ea enjine ea turbocharged kapa supercharged, e lipakeng tsa turbocharger le mefuta e mengata ea ho kenya. Mosebetsi oa eona o ka sehloohong ke ho pholisa moea oa mocheso o phahameng o hatelitsoeng ke turbocharger (e nang le mocheso o fihlang ho 80-200 ℃), le ho fokotsa mocheso oa moea o kenang ka phapanyetsano ea mocheso, ka hona:
Youdaoplaceholder0 Eketsa sets'oants'o sa moea : Ha o pholisitsoe, moea oa moea oa honyela mme litaba tsa oksijene lia eketseha, ho ntlafatsa ts'ebetso e ntle ea inflation ea enjene.
Youdaoplaceholder0 Eketsa tlhahiso ea motlakase : Liteko li bonts'a hore bakeng sa ho theoha ha mocheso o mong le o mong oa 10 ° C moeeng o hatelitsoeng, matla a enjene a eketseha ka 3% ho isa ho 5%.
Ntlafatsa ts'ebetso ea enjine le ts'epahalo
Youdaoplaceholder0 Fokotsa mojaro oa mocheso : Moea o kenang mocheso o phahameng o matlafatsa khatello ea mocheso ka kamoreng ea ho tuka ha enjene. Intercooler e pholile ho thibela ho kokota, ho senyeha ha hlooho ea cylinder le mathata a mang.
Youdaoplaceholder0 Mosi o ka tlase : Moea o pholileng o chesa ka ho feletseng, o fokotsa ho ntšoa ha nitrogen oxide (NOx) le mosi o motšo.
Youdaoplaceholder0 Ntlafatsa moruo oa mafura : Moea o batang o tsoakana ka ho lekana le mafura, o ntlafatsa bokhoni ba ho tuka le ho fokotsa tšebeliso ea mafura.
Ho ikamahanya le maemo ho khethehileng tikolohong
Libakeng tse phahameng, li-intercoolers li lumella tšebeliso ea li-compressor tse nang le tekanyo e phahameng ea khatello ho lefella tahlehelo ea matla e bakoang ke oksijene e tšesaane le ho matlafatsa matla a koloi ea koloi.
Mefuta le liphapang tsa moralo
Youdaoplaceholder0 Air-cooled (air-air cooler) : Hangata e sebelisoa likoloing tsa baeti, e pholisa moea o hatelitsoeng ka moea o ka ntle. E na le sebopeho se bonolo empa se angoa haholo ke mocheso o tikolohong.
Youdaoplaceholder0 E pholileng ka metsi : E tlosa mocheso ka sehatsetsi, e sebetsa hantle haholoanyane empa e bitsa chelete e ngata, 'me e sebelisoa haholo mefuteng e sebetsang hantle haholo.
Youdaoplaceholder0 Overhead intercooler (mohlala, Subaru Impreza) : e khutsufatsa lebelo la ho noa empa e na le ts'ebetso e tlase hanyane ea ho qhala mocheso, 'me e betere bakeng sa ho leka-lekanya matla le tšebeliso ea mafura.
Tšusumetso ea ho hloleha ho Youdaoplaceholder0 : Haeba intercooler e lutla, e tla baka matla a fokotsehileng, tšebeliso e eketsehileng ea mafura, esita le ho apara ka potlako ka lebaka la likaroloana tsa lehlabathe tse kenang ka silindara.
Haeba ho hlokahala ntlafatso e eketsehileng ea moralo, tlhokomelo e lokela ho lefshoa ho litekanyetso tsa thepa (tse kang GB 3880 bakeng sa lipoleiti tsa aluminium alloy) le litlhoko tsa ts'ebetso ea holim'a metsi.
"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.
