Mosebetsi le sebopeho sa mehele ea piston ke sefe?
Masale a piston ke masale a tšepe a kentsoeng lipistoneng. Mesebetsi ea 'ona le libopeho tsa sebopeho ke tse latelang:
Mosebetsi oa mehele ea piston:
Ho kwala: Netefatsa hore moea o kena pakeng tsa kamore e tukang ya enjene le piston ho thibela ho dutla ha kgase.
Ho tlotsa: Nakong ea ho sisinyeha ha piston, filimi ea oli leboteng la silindara ea hohloa ebe e tlisoa holimo ho piston, e leng se etsang ho tlotsa.
Ho qhala mocheso: Fetisetsa karolo ea mocheso oa khase leboteng la silindara ebe u o qhala moeeng ho fokotsa mocheso oa enjene.
Laola mesi e tswang mosi: Nakong ya motsamao wa piston, kgase e tswang mosi e a kgaolwa ho nolofatsa ho ntshwa ha yona.
Sebopeho sa mehele ea piston:
Masale a piston a kopaneng: A entsoe ka thepa e le 'ngoe feela, a na le sebopeho se bonolo empa a na le matla a fokolang 'me a sekametse ho feto-fetoha.
Masale a piston a kopantsoeng: A entsoe ka thepa e 'meli kapa ho feta e kopantsoeng hammoho, a na le matla a maholo 'me a loketse lienjene tse lebelo le phahameng le tse jarang mojaro o moholo.
Masale a kopantsoeng a piston: A entsoe ka lipoleiti tsa masale tsa libopeho le thepa e fapaneng, a ka fetoloa ha ho hlokahala ho ntlafatsa ts'ebetso.
Meralo ena ea sebopeho le ea ts'ebetso e nolofalletsa mehele ea piston ho bapala karolo ea bohlokoa enjeneng, ho netefatsa ts'ebetso ea eona e tloaelehileng le ts'ebetso.
Masale a piston a entsoe haholo-holo ka tšepe e entsoeng ka tšepe, 'me ho boetse ho na le mefuta e meng e tlatsetsang joalo ka tšepe e entsoeng ka alloy, tšepe le thepa e khethehileng e kopaneng.
Mefuta e meholo ea thepa ea mehele ea piston ke
Lisebelisoa tsa tšepe tse entsoeng ka tšepe
Youdaoplaceholder0 Tšepe e tloaelehileng e putsoa e entsoeng ka tšepe : Chaena, mefuta ea tšepe e putsoa e entsoeng ka tšepe e kang HT250 le HT300 e sebelisoa hangata. Sebopeho sa tsona sa metallographic se lokela ho fihlela litlhoko tsa matrix e ntle ea lamellar pearlite le kabo e ts'oanang ea graphite ho netefatsa hore e hanyetsa ho tsofala.
Tšepe e entsoeng ka alloy ea Youdaoplaceholder0 : Ka ho eketsa likarolo tse kang Cr, Mo, le Cu ho ntlafatsa ts'ebetso, tšepe e entsoeng ka alloy ea cr-mo le cr-mo-cu lia thehoa, e leng se matlafatsang ho hanyetsa ho tsofala le ho hanyetsa mocheso o phahameng.
Lisebelisoa tse khethehileng tsa ho sebelisa
Youdaoplaceholder0 Lisebelisoa tsa tšepe : Masale a piston a tšepe a sebelisoa lienjeneng tse nang le matla a maholo, 'me litšobotsi tsa tsona tsa bokaholimo lia ntlafatsoa ka lits'ebetso tse kang ho fafatsa ka mocheso le ho betla ka motlakase.
Lisebelisoa tse kopantsoeng tsa Youdaoplaceholder0 : tse kang masale a piston a entsoeng ka MC nylon 6 le molybdenum disulfide filler, tse loketseng maemo a itseng joalo ka li-compressor 'me li na le melemo ea khohlano e tlase le bobebe.
Ts'ebetso ea ho sebetsana le thepa ea Youdaoplaceholder0 le ho e matlafatsa
Kalafo ea bokaholimo ba Youdaoplaceholder0: ho kenyeletsoa mekhoa e kang ho penta ka chromium, ho kenya nitriding, ho kenya phosphating le ho kenya 'mele ka har'a physical deposition, e ka ntlafatsa haholo khanyetso ea ho tsofala le khanyetso ea ho bola.
Taolo ea microscopic ea Youdaoplaceholder0: Ka ho ntlafatsa sebopeho sa graphite (joalo ka kabo e otlolohileng e otlolohileng kapa ea vortex) le ho lokisa sebopeho sa eutectic sa phosphorus, litšobotsi tsa mechini tsa thepa lia ntlafala.
Liphoso tsa lesale la piston li iponahatsa haholo-holo e le tšebeliso e sa tloaelehang ea oli, phokotso ea matla, le lerata le sa tloaelehang le matla, tse bakoang haholo-holo ke mabaka a kang ho khomarela ha carbon deposits, liphoso tsa thepa, kapa ho kenngoa ho sa lokelang. Youdaoplaceholder0 Litharollo tse tloaelehileng li kenyelletsa merero ea kalafo e reretsoeng joalo ka ho lokisa ho se qhaqhoe, ho nkeloa sebaka ha likarolo le ho lokisa boemo ba mosebetsi.
Youdaoplaceholder0 Ketsahalo e kholo ea phoso
Youdaoplaceholder0 Tšebeliso e sa tloaelehang ea oli : Ho senyeha kapa ho koaleha ha masale a piston ho etsa hore oli e kene ka phapusing ea ho tuka, 'me mosi o moputsoa o tsoa phaepheng ea mosi, e leng se hlokang hore oli e tlatsoe khafetsa.
Youdaoplaceholder0 Ho fokotseha ha ts'ebetso ea motlakase : Ho hloleha ha sekontiri ho lebisa khatellong e sa lekaneng ea silindara, e bonahatsoang e le ho potlaka ho fokolang le keketseho ea tšebeliso ea mafura.
Youdaoplaceholder0 Lerata le sa tloaelehang le ho chesa haholo: Ha lesale le robeha kapa ho hohla ha oli ho hloleha, enjene e etsa melumo e kokotang, e tsamaeang le keketseho e sa tloaelehang ea mocheso oa metsi.
Mokhoa o tloaelehileng oa tšebeliso ea li-compressor tsa lesale la piston o ka aroloa ka mehato e mehlano ea mantlha: ho lokisa setlolo, tšireletso ea likarolo, ho kenya compressor, ho beha piston le karohano ea lisebelisoa . Tlhokomelo e khethehileng e lokela ho lefshoa kalafong ea setlolo, ho hokahanya likarolo le lithibelo tsa ts'ebetso.
Mehato ea mantlha ea ts'ebetso ea Youdaoplaceholder0
Kalafo ea setlolo sa Youdaoplaceholder0 .
Tšela oli ea enjene ka ho lekana lipharong tsa lesale la piston le maboteng a ka hare a lisilindara ho fokotsa coefficient ea khohlano.
Hlakola ka lesela le se nang likhoele ho qoba masalla a lintho tse ling tse sa amang ts'ebetso ea ho koala.
Tšireletso ea likarolo tsa Youdaoplaceholder0 .
Kamora ho tlosa sekoahelo sa molamu o hokahanyang, beha hose ea rabara holim'a pheletso e khoele ea bolt ea molamu o hokahanyang ho thibela lebota la silindara ho ngoapa nakong ea ho kenngoa.
Hlahloba letšoao la tataiso karolong e ka holimo ea piston (joalo ka motsu) ho netefatsa hore e tsamaellana le mohlala oa enjene.
Ho kenya komporo ea Youdaoplaceholder0 .
Khetha mohlala oa compressor o lumellanang le bophara ba piston 'me u netefatse hore ho tiea le matla a lakane ea tšepe li fihlela maemo.
Tobetsa lenala la ho lokolla ho ya ka bukana ya ditaelo, mme o potolohe sesebediswa sa ratchet ka tsela e fapaneng le ya oache ho phutholla lesale la kgatello le ho phuthela piston.
Tiisa compressor ka lehlakoreng la oache ho kenya mehele ea piston ka botlalo ka har'a li-groove tsa lesale.
Sebaka sa piston sa Youdaoplaceholder0 .
Kenya karolo e ka tlase ea piston ka har'a silindara ka Sekhutlo 'me u kokote karolo e ka holimo ka bonolo ka mohele oa lepolanka ho fihlela lesale la khatello le ama sefofane sa silindara.
Sheba sebaka se pakeng tsa ntlha e kgolo ya molamu o hokelang le buka e kgolo ya crankshaft ho qoba dikotsi tsa ho thulana.
Karohano ea lisebelisoa tsa Youdaoplaceholder0 .
Kamora ho netefatsa hore lesale la pele la piston le kene ka har'a silindara, emisa ho otla. Ho thibetsoe ka thata ho e qobella ho ea pele ka lisebelisoa tsa tšepe.
Phetla leoto la ho lokolla ratchet ka oache, butle-butle fokotsa khatello ea compressor, ebe u tlosa sesebelisoa.
Youdaoplaceholder0 Lintlha tsa bohlokoa tseo u lokelang ho li ela hloko
Youdaoplaceholder0 Tlhaloso ea setlolo : U se ke ua sebelisa oli ea enjene e nang le viscosity e sa fihlelleng maemo a SAE 30, ho seng joalo e ka baka depositi ea khabone ka har'a groove ea lesale.
Netefatso ea boemo ba Youdaoplaceholder0 : Kamora hore piston e kene, ho hlokahala ho hlahloba ho lekana ha matšoao a tlhaka/nomoro molamung o hokahanyang le bukaneng ea molamu o hokahanyang.
Youdaoplaceholder0 Lithibelo tsa lisebelisoa : Haeba compressor e ka qabelloa nakong ea ho tlosoa, piston e lokela ho huloa ho lokisa boemo ba lesale la khatello. Ts'ebetso e mabifi e thibetsoe ka tieo.
Youdaoplaceholder0 Litlhahiso tsa khetho ea lisebelisoa
Li-compressor tsa tšepe e entsoeng ka tšepe li loketse li-piston tse bophara bo sa feteng 100mm, ha tsa tšepe e entsoeng ka tšepe li lumellana le lienjine tse kholo tse fallang.
Li-compressor tse nang le lisebelisoa tsa ho notlela li-ratchet tse peli li ka ntlafatsa botsitso ba ts'ebetso le ho fokotsa kotsi ea ho hlepha nakong ea ts'ebetso.
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 MG&MAXUSlikarolo tsa likoloi lia amoheleha ho reka.
