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Khohlano lintho tse bonahalang: ditlhoko etsa khetho

E tsoetseng pele tlhahiso ea thepa e na le sebopeho batlang e le e rarahaneng. Khohlano mekgwa fetisetsa tshisinyo ka khohlano. Ho ka ba clutch, lintho tse kopanyang, mariki le unclenching.

Hore thepa e tšoarellang, o sebetsang ntle le Nako ea phomolo, thepa ea hae beha pele ditlhoko khethehileng. Li hōlang kateng kamehla. Mora mechine eohle le thepa tse kamehla ntse ba ntlafala. Eketsa matla a bona, lebelo ho sebelisa mehaho le mojaro. Ka hona, le thepa e fapa-fapaneng khohlano le sebelisitsoe ka tshebetso ya ho tshebetso bona. boleng bona e itšetlehile ka ho tšepahala le durability ya thepa. Maemong a mang, likarolo tsena ea tsamaiso e itšetlehile ka polokeho 'me o lula a batho.

litšobotsi tse akaretsang

Khohlano thepa - ke likarolo ea bohlokoa ea likopanong tse nyenyane le mekgwa e nang le bokhoni ba ho monya eneji, le ho phetha molao feela le dissipate ho tikoloho ya. Ka tsela eo likarolo tsohle moralo lokela lia ka tsa tsofala ka potlako. Bakeng sa morero ona, ka thepa hlahiswa rua thepa itseng.

The coefficient ea khohlano ea lintho tse bonahalang khohlano e lokela ho ba a tsitsitseng le a phahameng. durability-index e hape lokela ho finyella litlhokahalo tsa tshebetso. thepa tsena na ntle mocheso ho hanyetsa le ha se bonolo hore khatello ea kelello e phetha molao feela.

Ntho phetha khohlano mosebetsi, eseng ho tšoara le bokaholimo sebetsa, ho e filoe thepa lekaneng mamarello. The bothe thepa tsena etsa bonnete ba tshebetso tloaelehileng ea thepa le mekgwa ya.

thepa tse bonahalang

Thepa khohlano na le sete e itseng ea thepa. Ba ka sehloohong ba ho tse thathamisitsoeng ka holimo. Tšobotsi ena e tšebeletso. Ba hlalosa litšobotsi tshebetso ya e mong le ntho e.

Empa kaofela ha litšobotsi tse sa tšebeletso li bakoa ke sete ya 'mele, mechine le teplostaticheskih litsupa. entsprechen tsena fapana nakong tshebetso boitsebiso boo. Empa boleng ba bona phahameng ka ho fetisisa e elwa hloko ka tlhopho tshebetso ya ho lintho tse bonahalang tse khohlano.

Ho na le ke ho makala a thepa ho lipalo ee sa fetoleng boemo, matla le phihlelo. Sehlopha sa pele sa entsprechen amana moedi compression matla, ba kobang le otlolla. Ho boetse ho akarelletsa mocheso, mogote conductivity le ho atolosoa guttate ea boitsebiso boo.

The litsupa hlalositswe maemo matla, boemo bo ka mocheso ho hanyetsa, mocheso ho hanyetsa. Ka maemo a ho etsa liteko beha khohlano coefficient, apara ho hanyetsa le botsitso.

Mefuta ea thepa

thepa khohlano le tsamaiso clutch Brake hangata e ya hlahiswa ka koporo kapa tšepe thehiloeng Bibeleng. Sehlopha sa bobeli sa dintho sebelisoa maemong a phahameng mojaro, haholo-holo bakeng sa khohlano e omme. thepa koporo li sebelisoa bakeng sa ho seaplane le khanya mejaro. Ho feta moo, ba loketse bobeli bakeng sa khohlano omeletseng le e nang le maro a ethylene bottom.

Ka maemo a morao-rao ea thepa tlhahiso ea ba ho pharaletseng sebelisoa ka rabara 'me lehoakhoa thehiloeng Bibeleng. Hape, fillers tse fapa-fapaneng ka 'na sebelisoa ya metallic le batho bao e seng metallic dikarolo.

lekala la kopo

Ho na le ke tlhophiso ea thepa khohlano, ho itšetlehile ka kopo tsa bona. Sehlopha sa pele se akarelletsa phetiso disebedisweng tse khōloanyane. Sena se mahareng le habobebe laela mekgwa e sebetsang kantle ho setlolo.

Ho ekelletsa moo abelwa khohlano tsamaiso ea lintho tse bonahalang Brake bakeng mahareng le le boima-mosebetsi mechine. kirisi le sebelisoa ka nodes tsena.

Sehlopha sa boraro se akarelletsa ho lintho tse sebelisoang ka ho lohellanya tsa mechine e bohareng le e boima. Ho tsona, oli e le teng.

Hape thōko arohaneng Brake sehlopha tse bonahalang oo selogetsi mokelikeli o teng. The entsprechen o ka sehloohong oa mekgwa ya fumana le ho khetha thepa khohlano.

Mojaro clutch sebetsang sebakeng sa hae ka thepa ea motheo ea tsamaiso hoo e ka bang 1 le Brake - ho fihlela ho metsotsoana e 30. palo ena e hlalosa litšobotsi tsa thepa nodes.

thepa metallic

Joalokaha ho se ho boletsoe ka holimo, ba ka sehloohong khohlano thepa clutch metallic Brake ke tšepe le koporo. kajeno ke e ratoa haholo ke tšepe le tšepe tse entsweng.

Ba o litokisetso fapaneng. Mohlala, khohlano thepa bakeng sa sebaka Brake, eo ho hlophisoa kenyelletsa ditokiseletso tšepe, a atisa ho sebelisa ka tsamaiso ea sa terene. Ha beam empa sharply lahleheloang litsobotsi life tse lona lelemele ka mocheso oa 400 ° C.

thepa bao e seng metallic

Khohlano clutch kapa Brake thepa hape ba entsoe ka lintho tse nonmetallic. Lia bōptjoa thehiloeng haholo-holo ke asbestos (lehoakhoa, rabara binders sebetsa).

The coefficient ea khohlano ntse mocheso lekaneng phahameng ho 220 ° C. Ha binder lehoakhoa ke lintho tse bonahalang tšoauoa ka phahameng qhoaele hanyetsa. Empa coefficient bona a batla a ka tlaase ea khohlano amanang le ho lintho tse ling tse tšoanang. A litšoantšo ratoang ea polasetiki e thehiloeng liketso tse joalo retinax. Ka sebopeho sa lona ho na le phenol-formaldehyde lehoakhoa, asbestos, barite, le metsoako e meng. ntho ena na le thuso bakeng sa likopano Brake le le maemo a boima ho sebelisa mehaho. E ntse e thepa lona le ha halefile ho 1000 ° C. Ka hona retinax ho hlokehang esita le tsamaiso ea lifofane braking.

lintho tse bonahalang asbestos e hlahisoang ke ho bōpa dinama tse nyenyane tse homonymous. E tse tsetsoeng moriana ka sekontiri, rabara kapa Bakelite, 'me a petetswa ka thempereichara e phahameng. Short likhoele asbestos ka boela theha sebaka nonwoven. Ba a phaella ka swarf. Ka linako tse ling, bakeng sa eketsa matla a ho koporo terata bona e hlahisitswe.

Frits

Ho na le mofuta o mong oa metsoako e hlahisa tsamaiso. Sena sintered khohlano thepa Brake tsamaiso. Hore mefuta ena e tla ba bonahalang eka ke ho feta ho tloha mokhoeng oa ho proizvodnje bona. Ba atisa ho ile a etsa ka sa botlaaseng tšepe. Nakong tjheseletsa, tse ling sintered le eona, ke karolo ea metsoako ena. Pele ho katiloe preform entsoe ka phofo metsoako ile ea behoa tlas'a futhumatsang phahameng mocheso.

thepa joalo ba atisa ho sebelisoa e le feela e boima-mosebetsi litleneng le litsamaiso Brake. tshebetso tsa bona tse phahameng ka ho tshebetso ikemiselitse ke lihlopha tse peli tsa metsoako eo e leng karolo ea. Thepa pele fana ka e ntle khohlano coefficient le apara ho hanyetsa, 'me ea bobeli - boemong ba lekaneng ba nang le botsitso le mamarello.

Thepa e thehiloeng tšepe bakeng sa khohlano omileng

Le ho khetha boitsebiso bakeng sa tsamaiso ea fapaneng o thehiloe bokgono moruo le botekgeniki ba etsa thepa le tshebetso. A lilemo tse mashome a 'maloa tse fetileng thepa joalo ba ne ba le tlhokeho motheong tšepe, e le FMC-8, file mkv-50A le QMS. Khohlano boitsebiso bakeng sa mekatelo Brake tse sebetsa ka tsamaiso ea litloebelele-mosebetsi ne hamorao entseng ho tloha PMA-11.

File mkv-50A ke ntshetsopeleng e ncha. E sebelisitsoeng ka eona ka tlhahisong ea linings bakeng mariki disk. Ho na le molemo holim'a sehlopha sa MCF go rutwa dikabo botsitso, apara ho hanyetsa.

Ka ho etsa thepa ea kajeno e ne e atile QMS mofuta thepa. Ba eketsehileng mankanese dikahare. Hape, ho e entsoe ka carbide le boron nitride, molybdenum disulfide le Karbid Kremniya.

Thepa e thehiloeng boronse khohlano omileng

Phetiso le Brake tsamaiso ea merero e fapaneng ba thepa e thehiloeng boronse thini proven. Ba batla bo sa qhoaele likarolo ho tlolelana ha liphoofolo entsoe ka tšepe le lahlele kapa tšepe, ho feta thepa khohlano ka motheo oa tšepe.

A fana ka mefuta e fapaneng ya thepa sebelisoa, esita le ho indasteri e lifofane. Bakeng sa maemo a khethehileng tsa ho sebelisa mehaho e thini ka nka sebaka sa thepa tse kang thaethaniamo, ka silicon, vanadium, arsenic. Sena se thibela sebopeho sa ts'enyeho intercrystalline.

Thepa e thehiloeng boronse thini e ho pharaletseng sebelisoa ho indasteri e likoloi hammoho le ka tlhahisong ea temo mechine. Ba ile ba ka mamella meroalo e boima. Akarelletsoa Bo-5-10% motsoako thini o Fana ka e ile ea eketseha matla. Etella pele 'me graphite ketso e le o tiileng selogetsi le silicon e dioxide e kapa ka silicon e ile ea eketseha khohlano coefficient.

maemo a ho sebetsa ka selogetsi mokelikeli

Thepa sebelisoa ka tsamaiso ea o omileng, ba le drawback bohlokoa. Ba angoa ke ho apara liaparo tsa ka potlako. Ha thuloa ke le selogetsi tloha nodes ea haufi e haholo tsa fokotswa katleho bona. Ka lebaka leo, lilemong tsa morao tjena ba thepa tloaeleha haholoanyane reretsoe bakeng sa ho sebelisoa oli.

thepa joalo e lithuto hantle, tšoauoa ka phahameng qhoaele hanyetsa. Ho habonolo chilled le habonolo tiisitsoe.

Ikatisetsa tsoang linaheng tse ling ho hōla morao tjena tlhahiso ea sehlahisoa kang sa khohlano lakane boitsebiso bakeng sa mariki, litleneng le mekgwa e meng e thehiloeng asbestos. E tse tsetsoeng moriana le lehoakhoa. Sebopeho se akarelletsa thepa ea motheo e bōpiloeng ka dikahare tse phahameng tsa fillers tšepe.

Hangata ka ho fetisisa, le mahareng sebediswa bakeng sa ethylene bottom mele sintered iqapetse ho tloha koporo. Ho ntlafatsa litšobotsi tse frictional,-butle batho bao e seng metallic di hlahiswa ka sebopeho.

Ntlafatso ya thepa

The Ntlafatso pele hloka qhoaele hanyetsa, e rua thepa khohlano. Ena e itshetlehile ka bokgono moruo le tshebetso ya karolo ena. Tabeng ena, theknoloji e ntshetswa pele ditsela tse ho felisa mocheso ka tsela e feteletseng ka bokaholimo khohlano. Ho ntlafatsa thepa ena ea lintho tse bonahalang khohlano, kaho ea sesebediswa, 'me hape ho laola maemo a ho sebelisa mehaho.

Haeba thepa e sebelisoang ka maemo a oa khohlano ommeng, ho lebisa tlhokomelo matla a bona phahameng mocheso le ho kena moea ho hanyetsa. thepa joalo ke ka tlaase ho moo bonolo hore khorofo mofuta qhoaele. Empa bakeng sa tsamaiso ea nang le selogetsi mocheso ho hanyetsa ha taba tsohle tse ngata. Ka hona, le tlhokomelo e eketsehileng e leshwa ho matla a bona.

E le theknoloji e ntse ntlafatsa thepa boleng khohlano lefa a lebisa tlhokomelo ho isa tekanyong ea bona ea ho kena moea. The nyenyane e, ho tsoarellang ho feta karolo mekgwa. tšekamelo e 'ngoe ke ho fokotsa porosity ea boitsebiso boo.

tlhahiso ea morao-rao lokela ntlafatsa sebelisoa thepa eketsehileng nakong ea proizvodnje ya disebediswa tsa ho tse fapa-fapaneng ho falla, phetiso. Sena se tla khotsofatsa hōla mosebedisi le tshebetso ditlhoko le ho lintho tse bonahalang e le khohlano.

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