Ketso ea molamu oa ho kopanya.
Karolo e ka sehloohong ea thaele e kopanyang ke ho hokahanya, ho tšehetsa le ho khanna molamu o kopanyang, ha o ntse o fokotsa ho ferekana le ho apara pakeng tsa crankshaft le molamu o kopanyang, ho mamella khatello e kholo e hlahisoang nakong ea ts'ebetso ea enjene, le ho netefatsa hore crankshaft e khona ho potoloha. botsitso.
Ho hokela lithaelese tsa molamu ke karolo ea bohlokoa enjeneng ea koloi, li hokela piston le crankshaft, li fetolela motsamao o iphetang oa piston hore e be motsamao o potolohang oa crankshaft, ebe o fetisetsa matla a sebetsang ho piston ho matla a tlhahiso ea crankshaft. Moralo oa li-shingles tsa molamu o kopanyang o thusa ho eketsa phello ea lubrication ea oli, ka hona ho ntlafatsa ts'ebetso le ts'ebetso ea enjene. Ntle le moo, lithaelese tsa molamu tse hokelang li boetse li mamella khatello e kholo e hlahisoang nakong ea ts'ebetso ea enjene, ho netefatsa hore crankshaft e ka fetoha e tsitsitseng. Thepa ea molamu o kopanyang hangata ke motsoako oa motheo oa aluminium le koporo ea koporo, e nang le khanyetso e ntle ea ho apara le conductivity ea mocheso, 'me e ka finyella litlhoko tsa enjene mosebetsing o phahameng oa mojaro. Ha ho etsoa mokhoa oa ho kopanya lithaele tsa molamu, theknoloji ea tšepe ea bimetallic e entsoeng ka tšepe e entsoeng ka tšepe e entsoeng ka tšepe e phahameng ea aluminium base e boetse e sebelisoa ho ntlafatsa ho tšoarella ha eona le ho tšepahala.
Tile ea molamu e kopanyang e bapala karolo ea ho hokahanya, ho tšehetsa le ho khanna mochine o kopanyang oa koloi, 'me lipheletsong tse peli li hokahane le litho tse sebetsang le tse khannoang ka ho latellana ho fetisa motsamao le matla. Mohlala, mecheng ea matla a piston le li-compressor, molamu o kopanyang o sebelisoa ho hokahanya piston le crank, ho fetola motsamao o phetoang oa piston hore e be motsamao o potolohang oa crank. Molamu o kopanyang hangata o entsoe ka likarolo tsa tšepe, karolo e kholo ea karolo ea sefapano boholo ba eona e pota-potile kapa sebopeho sa I, ho na le masoba lipheletsong tse peli, likoti li na le li-bronze bushing kapa li-nale roller bearings, bakeng sa ho kenya pin ea shaft ho. theha polelo.
Ka bokhutšoanyane, ho utloisisa le ho tseba karolo le molao-motheo oa ho hokahanya lithaelese tsa melamu ho re thusa ho utloisisa hamolemo molao-motheo oa ts'ebetso le sebopeho sa lienjine tsa makoloi, le ho ntlafatsa ts'ebetso ea tokiso le tlhokomelo ea koloi.
Ebang tile ea molamu o kopanyang o moholo kapa o monyenyane
tile
Tile ea molamu o kopanyang ke tile e nyenyane. Ka enjene ea koloi, boholo ba tile hangata bo bua ka tile e belehang, eo tile e kholo e buang ka tile ea crankshaft, 'me tile e nyenyane ke molamu o kopanyang. Lithaele tse hokelang li bitsoa lithaele tse nyane hobane li hokahane le bophara ba melamu e tšesaane. Li-bearings tsena li entsoe ka tšepe e thata e sa sebetseng hantle, e arotsoe ka likotoana tse peli tse kaholimo le tse tlase, ka ho latellana tse kentsoeng 'meleng oa crankshaft le cylinder, khokahanyo ea molamu le crankshaft. Mosebetsi o ka sehloohong oa thaele ea molamu o kopanyang ke ho boloka boemo bo sebetsang bo boreleli ka har'a enjene le ho kenya letsoho ho crankshaft ea enjene ka sebopeho sa khohlano e thellang.
Ke boitsebiso bofe bo kopanyang molamu oa tile
Lisebelisoa tsa ho kopanya lithaele tsa molamu haholo-holo li kenyelletsa motsoako oa koporo, boronse, setsi sa aluminium, alloy e tšoeu (babbitt) joalo-joalo.
Copper-base alloy: Molamu o kopanyang o entsoe ka lisebelisoa tsa alloy tsa koporo tse nang le matla a matla a ho beleha, 'me bokaholimo bo ka hare ba khetla e belehang bo entsoe ka electroplated ka anti-wear layer ho matlafatsa matla a eona a ho jara le ho hanyetsa likhohlano. Ho phaella moo, botenya ba lerako la khetla ea ho beleha bo nka theknoloji ea ho fokotsa lithaele ho etsa hore filimi ea oli ea khetla e beang e be seaparo se lekaneng nakong ea ts'ebetso ea enjene le ho sireletsa khetla ea ho beleha hore e se ke ea apara.
Bronze: Thepa ea li-shingles tsa li-rod tse kopanyang li kenyelletsa boronse, e leng thepa e sa senyeheng e sebelisetsoang ho fokotsa ho roala pakeng tsa hlooho ea molamu o kopanyang le jenale ea rod e kopanyang. Bronze e na le khanyetso e ntle ea ho apara le ho ikamahanya le maemo, 'me e ka boloka ts'ebetso e tsitsitseng mocheso o phahameng le maemo a khatello e phahameng.
Aluminium base: Ho kopanya li-shingles tsa molamu ho boetse ho kenyelletsa tšebeliso ea lisebelisoa tsa motheo tsa aluminium, tse nang le ho hanyetsa ho apara hantle le ho ikamahanya le maemo ho finyella litlhoko tse phahameng tsa ts'ebetso ea enjene.
Motsoako o mosoeu (Babbitt) : Sebaka se ka ntle sa thaele ea molamu o kopanyang, haholo-holo bokaholimo bo ka hare, hangata bo entsoe ka motsoako o mosoeu (polymetallic alloy e nang le thini le loto). White alloy, eo hape e tsejoang e le babbitt alloy, mosebetsi oa eona o ka sehloohong o bonolo, o tlotsa, o thibela ho apara, o thusang ho fokotsa ho kopana ka ho toba pakeng tsa tšepe le ho fokotsa ho roala.
Ka kakaretso, khetho ea thepa ea li-shingles tsa molamu o kopanyang e etselitsoe ho fana ka ho hanyetsa ho apara hantle, ho hanyetsa mocheso o phahameng le ts'ebetso ea ho ikamahanya le maemo a rarahaneng a sebetsang a enjene.
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&MAUXS tse amoheloang ho li reka.
