Kūʻai Wela no nā Papa Bipolar o ke Kelepona Graphite Wahie Kiʻekiʻe

Wehewehe Pōkole:

ʻO ka papa bipolar ke kākoʻo kūkulu nui o ka waihona wahie, a ʻo kona hoʻolālā kūkulu ke ʻano o ke kahawai kahe o ka hydrogen, ka ea a me ka wai i loko o ka waihona. Ma ke ʻano he ʻano nui o ka waihona, pili pololei ka mānoanoa o ka papa bipolar i ka nui o ka mana o ka waihona. I kēia manawa, ma muli o ka paepae kiʻekiʻe o ka ʻenehana electrode membrane i ka ʻoihana, lohi ka holomua o ka holomua, a ʻo ke kumu hoʻomaka o ka hoʻomaikaʻi ʻana i ka hana o nā huahana waihona ma ka papa bipolar.

Pono ka papa bipolar o ke kelepona wahie e hoʻokō i nā koi hana ma lalo nei:

I mea e pāʻani ai i kahi hana moʻo i loko o kahi cell hoʻokahi, pono i ka papa bipolar ke conductivity kiʻekiʻe; no ka hoʻokaʻawale ʻana i ke kinoea hopena a me ka wai hoʻoheheʻe wela i kēlā me kēia lua, pono e hoʻokō ka permeability kinoea o ka papa bipolar i nā koi;

Hoʻoili koke ʻia ka wela o ka wahi hopena i ka coolant, a pono e loaʻa i ka papa bipolar ke alakaʻi wela kiʻekiʻe; e noʻonoʻo ana i ka ikaika o ke ʻano, ka haʻalulu, ka nui o ka mana a me ka hoʻomaka ʻana o ka mahana haʻahaʻa, pono nō hoʻi e hoʻokō ka ikaika, ka nui a me ka hiki ke wela o ka mea papa bipolar i nā koi hana huahana.


Nā kikoʻī huahana

Nā Lepili Huahana

Hoʻopili ia i ke kumumanaʻo "ʻOiaʻiʻo, hana nui, ʻoihana, hana hou" e hoʻomohala mau i nā huahana hou. Manaʻo ia i nā mea kūʻai aku, ka holomua e like me kāna holomua ponoʻī. E hoʻomohala kākou i ka wā e hiki mai ana me ka lima no ke kūʻai aku wela no nā papa Bipolar Carbon Graphite Fuel Cell High Density, Me mākou kāu kālā e hoʻopaʻa i kāu ʻoihana i ka palekana. Manaʻolana hiki iā mākou ke lilo i mea hoʻolako hilinaʻi iā ʻoe ma Kina. Ke makemake nei i mua no kāu laulima ʻana.
Hoʻopili ia i ke kumumanaʻo "ʻOiaʻiʻo, hana nui, ʻoihana, hana hou" e hoʻomohala mau i nā huahana hou. Manaʻo ia i nā mea kūʻai aku, ʻo ka holomua he holomua ponoʻī. E hoʻomohala kākou i ka wā e hiki mai ana me ka lima no ka wā e hiki mai ana.Mea Hoʻolako Graphite Kina a me nā Mold Graphite, ʻO kā mākou pahuhopu "e hoʻolako i nā huahana a me nā hoʻonā mua a me ka lawelawe maikaʻi loa no kā mākou mea kūʻai aku, no laila ke maopopo nei mākou e loaʻa iā ʻoe kahi pōmaikaʻi margin ma o ka hana pū ʻana me mākou". Inā makemake ʻoe i kekahi o kā mākou mau mea a makemake paha e kūkākūkā i kahi kauoha maʻamau, e hoʻomanaʻo e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou. Ke kakali nei mākou i ka hoʻokumu ʻana i nā pilina ʻoihana holomua me nā mea kūʻai aku hou a puni ka honua i ka wā e hiki mai ana.

Wehewehe Huahana

Ua hoʻomohala mākou i nā papa bipolar graphite kūpono no ka PEMFC e koi ana i ka hoʻohana ʻana i nā papa bipolar holomua me ka conductivity uila kiʻekiʻe a me ka ikaika mechanical maikaʻi. ʻAe kā mākou mau papa bipolar i nā cell wahie e hana i nā mahana kiʻekiʻe a loaʻa iā lākou ka conductivity uila a me ka thermal maikaʻi loa.

Hāʻawi mākou i ka mea graphite me ka resin impregnated i mea e hoʻokō ai i ka impermeability gas a me ka ikaika kiʻekiʻe. Akā mālama ka mea 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 kahua kahe, a i ʻole e mīkini i hoʻokahi ʻaoʻao a i ʻole e hāʻawi i nā papa hakahaka i mīkini ʻole ʻia. Hiki ke mīkini ʻia nā papa graphite āpau e like me kāu hoʻolālā kikoʻī.

Palapala ʻIkepili Mea Papa Bipolar Graphite:

Mea Hana Ka nui o ka nui Kūlou
Ikaika
Ikaika Hoʻopaʻa Ke kū'ē kiko'ī Ka Porosity Hāmama
GRI-1 1.9 g/cc min 45 Mpa min 90 Mpa min 10.0 micro ohm.m max 5% ka palena kiʻekiʻe
Loaʻa nā ʻano mea graphite hou aʻe e koho ai e like me ka noi kikoʻī.

Nā Hiʻohiʻona:
- ʻAʻole komo i nā kinoea (haikokene a me ka oxygen)
- Ke alakaʻi uila kūpono
- He kaulike ma waena o ka conductivity, ka ikaika, ka nui a me ke kaumaha
- Ke kū'ē i ka palaho
- Maʻalahi e hana nui Nā hiʻohiʻona:
- Kūpono ke kumukūʻai

 

Nā Kiʻi Kikoʻī
20

 

ʻIkepili ʻoihana

111

Nā Lako Hana Hale Hana

222

Hale kūʻai

333

Nā Palapala Hōʻoia

Nā Palapala Hōʻoia22ʻO nā mea a pau a mākou e hana ai, pili mau ia me kā mākou kumumanaʻo "Mea kūʻai mua, E hilinaʻi ma mua, e hoʻolaʻa ana i ka ʻōpala meaʻai a me ka palekana o ke kaiapuni no ka Latest Design Customized High Pure Graphite Bipolar Plate for Vacuum Furnace, Ua haʻaheo loa mākou i kou kūlana kiʻekiʻe mai kā mākou poʻe kūʻai aku no ka maikaʻi o kā mākou huahana.
ʻO ka Hoʻolālā Hou Loa Kina Graphite Plate a me Graphite, ua manaʻolana mākou e hoʻokumu i kahi pilina ʻoihana lōʻihi maikaʻi me kāu hui i manaʻo ʻia i kēia manawa kūpono, ma muli o ka like, ka pōmaikaʻi like a me ka lanakila lanakila mai kēia manawa a hiki i ka wā e hiki mai ana.


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