E latela molao-motheo o reng "Ho tšepahala, ho sebetsa ka thata, ho tsoteha, ho qapa" ho hlahisa lihlahisoa tse ncha kamehla. E nka bareki, katleho e le katleho ea eona. Ha re hlahiseng bokamoso bo atlehileng ka matsoho bakeng sa Phano e Potlakileng bakeng sa China Graphite Bipolar Plate bakeng sa Pem Fuel Cell, Re shebile bokhoni, tsela e atolositsoeng eo re lokelang ho e etsa, re ntse re hahamalla ho ba basebetsi bohle ka tjantjello e felletseng, ka makhetlo a lekholo ho itšepa. khoebo ea rona e hahile tikoloho e ntle, lihlahisoa tse tsoetseng pele, mokhatlo oa boemo bo holimo oa boemo ba pele ebile e sebetsa ka thata!
E latela molao-motheo o reng "Ho tšepahala, ho sebetsa ka thata, ho tsoteha, ho qapa" ho hlahisa lihlahisoa tse ncha kamehla. E nka bareki, katleho e le katleho ea eona. A re hlaoleleng bokamoso bo atlehileng ka matsoho bakeng saChina Graphite Plate, Bohloeki bo Phahameng ba Graphite, Re 'nile ra labalabela ho sebelisana le lik'hamphani tsa linaheng tse ling tse tsotellang haholo boleng ba sebele, phepelo e tsitsitseng, bokhoni bo matla le tšebeletso e ntle. Re ka fana ka theko ea tlholisano ka ho fetesisa ka boleng bo holimo, hobane re Litsebi tse EKETSEHILENG. U amoheloa ho etela k'hamphani ea rona ka nako efe kapa efe.
Re qapile lipoleiti tsa graphite bipolar tse sa sebetseng hantle bakeng sa PEMFC tse hlokang tšebeliso ea lipoleiti tse tsoetseng pele tse nang le motlakase o phahameng le matla a matle a mochini. Lipoleiti tsa rona tsa bipolar li lumella lisele tsa mafura hore li sebetse ka mocheso o phahameng 'me li na le motlakase o motle haholo le mocheso oa mocheso.
Re fana ka thepa ea graphite e nang le resin e kentsoeng e le hore re finyelle ho se khonehe ha khase le matla a phahameng. Empa thepa e boloka thepa e ntle ea graphite ho latela maemo a phahameng a motlakase le mocheso o phahameng oa mocheso.
Re ka kenya lipoleiti tsa bipolar mahlakoreng ka bobeli ka libaka tsa phallo, kapa mochini o lehlakoreng le le leng kapa ra fana ka lipoleiti tse se nang mochini tse se nang mochini. Lipoleiti tsohle tsa graphite li ka etsoa ho latela moralo oa hau o hlakileng.
Lethathamo la Boitsebiso ba Lipoleiti tsa Graphite Bipolar:
Lintho tse bonahalang | Boima ba Bongata | Flexural Matla | Matla a Khatellang | Khanyetso e khethehileng | Open Porosity |
GRI-1 | 1.9 g/cc mets | 45 Mpa mets | 90 Mpa mets | 10.0 micro ohm.m max | 5% boholo |
Mefuta e mengata ea lisebelisoa tsa graphite e fumaneha ho khetha ho latela ts'ebeliso e khethehileng. |
Likaroloana:
- Ha e kenelle ka har'a likhase (hydrogen le oksijene)
- Ts'ebetso e nepahetseng ea motlakase
- Ho leka-lekana pakeng tsa conductivity, matla, boholo le boima ba 'mele
- Ho hanyetsa corrosion
- Ho bonolo ho hlahisa likarolo tse ngata:
- E boloka litšenyehelo