Boleng bo tšepahalang le boemo bo botle ba mokoloto ke melao-motheo ea rona, e tla re thusa maemong a holimo. Ho latela molao-motheo oa "boleng pele, moreki ea phahameng" bakeng sa Fektheri ea Mahala ea Graphite Bipolar Plates bakeng sa Hydrogen Fuel Cell, Ha re khotsofalle likatleho tsa hajoale empa re ntse re leka ka matla ho qapa ho khotsofatsa litlhoko tsa moreki tse ikhethileng. Ho sa tsotelehe hore na o tsoa kae, re mona ho emela hore mofuta oa hau o u botse, 'me re amohelehile ho etela lefapha la rona la tlhahiso. Re khethe, o ka kopana le morekisi oa hau ea tsebahalang.
Boleng bo tšepahalang le boemo bo botle ba mokoloto ke melao-motheo ea rona, e tla re thusa maemong a holimo. Ho khomarela molao-motheo oa "boleng pele, moreki ea phahameng" bakeng saChina Graphite Plate le Graphite, Ka lebaka la thepa le litšebeletso tsa rona tse ntle, joale re fumane botumo bo botle le botšepehi ho tsoa ho bareki ba lehae le ba machaba. Haeba u batla boitsebiso bo eketsehileng 'me u thahasella ntho leha e le efe ea rona, etsa bonnete ba hore u ikutloa u lokolohile ho ikopanya le rona. Re labalabela ho ba morekisi oa hau haufinyane.
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
Boleng bo tšepahalang le boemo bo botle ba mokoloto ke melao-motheo ea rona, e tla re thusa maemong a holimo. Ho latela molao-motheo oa "boleng pele, moreki ea phahameng" bakeng sa Fektheri ea Mahala ea Graphite Bipolar Plates bakeng sa Hydrogen Fuel Cell, Ha re khotsofalle likatleho tsa hajoale empa re ntse re leka ka matla ho qapa ho khotsofatsa litlhoko tsa moreki tse ikhethileng. Ho sa tsotelehe hore na o tsoa kae, re mona ho emela hore mofuta oa hau o u botse, 'me re amohelehile ho etela lefapha la rona la tlhahiso. Re khethe, o ka kopana le morekisi oa hau ea tsebahalang.
Mohlala oa mahala oa fektheriChina Graphite Plate le Graphite, Ka lebaka la thepa le litšebeletso tsa rona tse ntle, joale re fumane botumo bo botle le botšepehi ho tsoa ho bareki ba lehae le ba machaba. Haeba u batla boitsebiso bo eketsehileng 'me u thahasella ntho leha e le efe ea rona, etsa bonnete ba hore u ikutloa u lokolohile ho ikopanya le rona. Re labalabela ho ba morekisi oa hau haufinyane.