Theko ea Fektheri Bakeng sa ho Etsa Lipoleiti tsa Bipolar tsa Khabone ea Khabone e Tlase ea Khohlano/E Apereng

Theko ea Fektheri Bakeng sa ho Etsa Lipoleiti tsa Bipolar tsa Khabone ea Graphite e Tlase ea Khohlano/E Tsoaloang Setšoantšo se Hlahisitsoeng

Tlhaloso e Khutšoanyane:

Poleiti ea bipolar ke tšehetso e ka sehloohong ea sebopeho sa stack ea lisele tsa mafura, 'me moralo oa eona oa sebopeho o etsa mocha oa phallo ea haedrojene, moea le metsi ka har'a stack. E le sebopeho se seholo sa stack, botenya ba poleiti ea bipolar bo ama ka kotloloho matla a stack. Hona joale, ka lebaka la moeli o phahameng oa theknoloji ea electrode ea membrane indastering, tsoelo-pele ea katleho e lieha, 'me ntlha ea pele ea ho ntlafatsa ts'ebetso ea lihlahisoa tsa stack e haholo-holo holim'a poleiti ea bipolar.

Poleiti ea bipolar ea sele ea mafura e tlameha ho fihlela litlhoko tse latelang tsa ts'ebetso:

E le hore poleiti ea bipolar e bapale karolo e latellanang ka seleng e le 'ngoe, e tlameha ho ba le conductivity e phahameng; ho arola khase ea karabelo le metsi a qhibilihang mocheso ka har'a cavity ka 'ngoe, ho kenella ha khase ha poleiti ea bipolar ho lokela ho fihlela litlhoko;

Mocheso oa sebaka sa karabelo o fetisetsoa ho coolant kapele, 'me poleiti ea bipolar e lokela ho ba le conductivity e phahameng ea mocheso; ha ho nahanoa ka matla a sebopeho, ho thothomela, matla a mangata le ho qala mocheso o tlase, matla, boima le bokhoni ba mocheso ba thepa ea poleiti ea bipolar le tsona li lokela ho fihlela litlhoko tsa ts'ebetso ea sehlahisoa.

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Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Re ka kgotsofatsa bareki ba rona ba hlomphehang ka boleng ba rona bo botle, theko e ntle le tšebeletso e ntle hobane re litsebi haholoanyane ebile re sebetsa ka thata 'me re e etsa ka tsela e theko e tlaase bakeng sa Theko ea Fektheri Bakeng sa ho Etsa Lipoleiti tsa Fuel Cell tsa Carbon Graphite tse Tlase, ho Hlahisa Litekanyetso, ho Sebeletsa Bareki! ke sepheo seo re se phehellang. Re tšepa ka tieo hore bareki bohle ba tla theha tšebelisano-'moho ea nako e telele le e sebetsang le rona. Haeba u batla ho fumana lintlha tse ling mabapi le khoebo ea rona, Hopola ho bua le rona hona joale.
Re ka kgotsofatsa bareki ba rona ba hlomphehang ka boleng ba rona bo botle, theko e ntle le tšebeletso e ntle hobane re litsebi haholoanyane ebile re sebetsa ka thata 'me re etsa sena ka tsela e theko e tlaase bakeng saLipoleiti tsa Graphite tsa Chaena le Graphite Bipolar bakeng sa Mafura, Ho rekisa lihlahisoa le litharollo tsa rona ha ho bake likotsi 'me ho e-na le hoo ho tlisa phaello e phahameng k'hamphaning ea hau. Ke sepheo sa rona se sa khaotseng ho etsa hore bareki ba be le boleng. Khamphani ea rona e batla baemeli ka tieo. U emetse eng? Tloo 'me u ikopanye le rona. Hona joale kapa che.

Tlhaloso ea Sehlahisoa

Re thehile lipoleiti tsa bipolar tsa graphite tse theko e tlaase bakeng sa PEMFC tse hlokang tšebeliso ea lipoleiti tse tsoetseng pele tsa bipolar tse nang le motlakase o phahameng le matla a matle a mechini. Lipoleiti tsa rona tsa bipolar li lumella lisele tsa mafura ho sebetsa mochesong o phahameng 'me li na le motlakase o motle le motlakase o phahameng.

Re fana ka thepa ea graphite ka resin e kenelletsoeng ho fihlela ho se kenelle ha khase le matla a phahameng. Empa thepa ena e boloka thepa e ntle ea graphite mabapi le ho tsamaisa motlakase ka bongata le ho tsamaisa mocheso ka bongata.

Re ka sebetsa ka mechine ea lipoleiti tsa bipolar ka mahlakoreng ka bobeli ka masimo a phallo, kapa ka mochini o le mong kapa ra fana ka lipoleiti tse se nang letho tse sa sebetsoang. Lipoleiti tsohle tsa graphite li ka etsoa ka mechine ho latela moralo oa hau o qaqileng.

Leqephe la Boitsebiso la Graphite Bipolar Plates:

Thepa	Bongata ba Bongata	Ho tenyetseha Matla	Matla a Khatello	Ho hanyetsa ka ho khetheha	Ho Bula Methapo e Meholo
GRI-1	1.9 g/cc motsotso	Metsotso e 45 ea Mpa	90 Mpa mets	10.0 micro ohm.m max	5% e phahameng
Ho na le mefuta e mengata ea thepa ea graphite eo u ka e khethang ho latela ts'ebeliso e itseng.

Likaroloana:
- E ke ke ea qojoa ke likhase (haeterojene le oksijene)
- Phetisetso e ntle ea motlakase
- Tekanyo pakeng tsa ho tsamaisa motlakase, matla, boholo le boima
- Ho hanyetsa ts'enyeho
- Ho bonolo ho e hlahisa ka bongata Likarolo:
- E bolokang tjhelete

Litšoantšo tse qaqileng

Tlhahisoleseling ea Khamphani

111

Lisebelisoa tsa Feme

222

Ntlo ea polokelo

333

Lisetifikeiti

Litifikeiti22 Re ka kgotsofatsa bareki ba rona ba hlomphehang ka boleng ba rona bo botle, theko e ntle le tšebeletso e ntle hobane re litsebi haholoanyane ebile re sebetsa ka thata 'me re e etsa ka tsela e theko e tlaase bakeng sa Theko ea Fektheri Bakeng sa ho Etsa Lipoleiti tsa Fuel Cell tsa Carbon Graphite tse Tlase, ho Hlahisa Litekanyetso, ho Sebeletsa Bareki! ke sepheo seo re se phehellang. Re tšepa ka tieo hore bareki bohle ba tla theha tšebelisano-'moho ea nako e telele le e sebetsang le rona. Haeba u batla ho fumana lintlha tse ling mabapi le khoebo ea rona, Hopola ho bua le rona hona joale.
Theko ea Fektheri Bakeng saLipoleiti tsa Graphite tsa Chaena le Graphite Bipolar bakeng sa Mafura, Ho rekisa lihlahisoa le litharollo tsa rona ha ho bake likotsi 'me ho e-na le hoo ho tlisa phaello e phahameng k'hamphaning ea hau. Ke sepheo sa rona se sa khaotseng ho etsa hore bareki ba be le boleng. Khamphani ea rona e batla baemeli ka tieo. U emetse eng? Tloo 'me u ikopanye le rona. Hona joale kapa che.