Wholesale Discount Low Electric Resistivity Bipolar Graphite Plate no ka umu ahi

ʻO ka wehewehe pōkole:

ʻO ka pā Bipolar ke kākoʻo kumu nui o ka waihona wahie, a ʻo kāna hoʻolālā hoʻolālā e hoʻokumu i ke kahawai kahe o ka hydrogen, ea a me ka wai i loko o ka waihona.E like me ke ʻano nui o ka waihona, ʻo ka mānoanoa o ka pā bipolar e pili pono i ka mana o ka pā.I kēia manawa, ma muli o ka paepae kiʻekiʻe o ka ʻenehana electrode membrane i ka ʻoihana, ua lohi ka holomua holomua, a ʻo ka hoʻomaka ʻana o ka hoʻomaikaʻi ʻana i ka hana o nā huahana stack ka mea nui ma ka pā bipolar.

Pono e hoʻokō ka pā bipolar o ka wahie i kēia mau koi hana:

I mea e pāʻani ai i kahi hana i loko o ke kelepona hoʻokahi, pono ke kiʻekiʻe ka conductivity o ka pā bipolar;e hoʻokaʻawale i ke kinoea hopena a me ka wai hoʻoheheʻe wela i kēlā me kēia lua, pono e hoʻokō ke kinoea permeability o ka pā bipolar i nā koi;

Hoʻololi koke ʻia ka wela o ka wahi pane i ka coolant, a ʻo ka pā bipolar e loaʻa i ka conductivity thermal kiʻekiʻe;e noʻonoʻo ana i ka ikaika o ka hale, ka haʻalulu, ka mana a me ka haʻahaʻa haʻahaʻa o ka hoʻomaka ʻana, ʻo ka ikaika, ka nui a me ka hiki ke wela o ka mea pā bipolar e hoʻokō pono i nā koi hana huahana.


Huahana Huahana

Huahana Huahana

Mau nā mea kūʻai mai, a me ka mea i kā mākou pahuhopu nui e loaʻa ʻaʻole wale i ka mea hoʻolako kaulana, hilinaʻi a me ka ʻoiaʻiʻo, akā ʻo ka hoa hana no kā mākou mea kūʻai aku no Wholesale Discount Low Electric Resistivity Bipolar Graphite Plate for Furnace, I ke kūʻai ʻana e hoʻonui i kā mākou honua. makeke, hāʻawi nui mākou i kā mākou mau hiʻohiʻona o waho ʻO nā mea hana maikaʻi loa a me ke kōkua.
ʻO nā mea kūʻai mau, a ʻo kā mākou pahuhopu nui ka loaʻa ʻana ʻaʻole wale i ka mea hoʻolako kaulana loa, hilinaʻi a ʻoiaʻiʻo hoʻi, akā ʻo ka hoa hana no kā mākou mea kūʻai aku noPāpaʻi kiʻi Kina a me nā mea graphite, No ke aha e hiki ai iā mākou ke hana i kēia mau mea?No ka mea: A, He ʻoiaʻiʻo mākou a hilinaʻi.Loaʻa i kā mākou mau mea ke kūlana kiʻekiʻe, ke kumukūʻai maikaʻi, lawa ka lako lako a me ka lawelawe kūpono.B, ʻO kā mākou kūlana ʻāina he waiwai nui.C, Nā ʻano like ʻole: Welina mai i kāu nīnau, mahalo nui ʻia.

Hōʻike huahana

Ua hoʻomohala mākou i nā pāpaʻi graphite bipolar kumu kūʻai no PEMFC e koi ana i ka hoʻohana ʻana i nā papa bipolar kiʻekiʻe me ka conductivity uila kiʻekiʻe a me ka ikaika mechanical maikaʻi.ʻO kā mākou mau papa bipolar e ʻae i nā pūnaewele wahie e hana i nā wela kiʻekiʻe a loaʻa iā ia ka conductivity uila a me ka wela.

Hāʻawi mākou i ka mea graphite me ka resin impregnated i mea e hoʻokō ai i ka impermeability kinoea a me ka ikaika kiʻekiʻe.Akā, mālama ka mea waiwai i nā waiwai maikaʻi o ka graphite ma ke ʻano o ka conductivity uila kiʻekiʻe a me ka conductivity thermal kiʻekiʻe.

Hiki iā mākou ke mīkini i nā papa bipolar ma nā ʻaoʻao ʻelua me nā māla kahe, a i ʻole ka mīkini ʻaoʻao hoʻokahi a i ʻole e hāʻawi pū i nā pā palaka unmachined.Hiki ke hana ʻia nā papa graphite āpau e like me kāu hoʻolālā kikoʻī.

Pepa ʻIkepili Mea Pilikino Graphite Bipolar Plates:

Mea waiwai ʻAiʻi Nui ʻoluʻolu
Ka ikaika
Ka ikaika hoʻopili Kū'ē Kūikawā Wehe Porosity
GRI-1 1.9 g/cc min 45 Mpa min 90 Mpa min 10.0 micro ohm.m max 5% ka nui
Loaʻa nā māka o nā mea graphite e koho e like me ke noi kikoʻī.

Nā hiʻohiʻona:
- Impermeable i nā kinoea (hydrogen a me oxygen)
- Kokoke uila conductivity
- He kaulike ma waena o ka conductivity, ka ikaika, ka nui a me ke kaumaha
- Ke kū'ē i ka corrosion
- Maʻalahi e hana i nā hiʻohiʻona nui:
- Kūʻai-pono

 

Nā kiʻi kikoʻī
20

 

ʻIkepili Hui

111

Na Lako Hale Hana

222

Halekuai

333

Nā palapala hōʻoia

Nā palapala hōʻoia22Mau nā mea kūʻai mai, a me ka mea i kā mākou pahuhopu nui e loaʻa ʻaʻole wale i ka mea hoʻolako kaulana, hilinaʻi a me ka ʻoiaʻiʻo, akā ʻo ka hoa hana no kā mākou mea kūʻai aku no Wholesale Discount Low Electric Resistivity Bipolar Graphite Plate for Furnace, I ke kūʻai ʻana e hoʻonui i kā mākou honua. makeke, hāʻawi nui mākou i kā mākou mau hiʻohiʻona o waho ʻO nā mea hana maikaʻi loa a me ke kōkua.
Kūʻai kūʻai nuiPāpaʻi kiʻi Kina a me nā mea graphite, No ke aha e hiki ai iā mākou ke hana i kēia mau mea?No ka mea: A, He ʻoiaʻiʻo mākou a hilinaʻi.Loaʻa i kā mākou mau mea ke kūlana kiʻekiʻe, ke kumukūʻai maikaʻi, lawa ka lako lako a me ka lawelawe kūpono.B, ʻO kā mākou kūlana ʻāina he waiwai nui.C, Nā ʻano like ʻole: Welina mai i kāu nīnau, mahalo nui ʻia.


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