Kiʻekiʻe Kiʻekiʻe Uila Resistivity Bipolar Graphite Plate

Kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻekiʻe haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa o ka hale hana ʻoihana

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 ana i ka mana o ka puʻu. 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 ka pā bipolar o ka wahie cell e hoʻokō 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.

E hoʻouna i ka leka uila iā mākou Hoʻoiho ma ke ʻano he PDF

Huahana Huahana

Ke manaʻoʻiʻo nei mākou: ʻO ka hana hou ko mākou ʻuhane a me ko mākou ʻuhane. ʻO ke kūlana kiʻekiʻe ko mākou ola. Pono ka mea kūʻai aku i ko mākou Akua no Factory pololei High Quality Low Electric Resistivity Bipolar Graphite Plate, Accurate process devices, Advanced Injection Molding Equipment, Equipment assembly line, labs and software enhancement ko mākou hiʻohiʻona.
Ke manaʻoʻiʻo nei mākou: ʻO ka hana hou ko mākou ʻuhane a me ko mākou ʻuhane. ʻO ke kūlana kiʻekiʻe ko mākou ola. Pono ka mea kūʻai i ko mākou Akua noPāpaʻi kiʻi Kina a me ka pāpaʻi kiʻi kiʻi, Hāʻawi kā mākou hui i ka piha piha mai ke kūʻai mua ʻana i ka lawelawe ma hope o ke kūʻai aku, mai ka hoʻomohala ʻana i ka huahana a hiki i ka loiloi i ka hoʻohana ʻana i ka mālama ʻana, e pili ana i ka ikaika ʻenehana ikaika, ʻoi aku ka maikaʻi o ka huahana, nā kumukūʻai kūpono a me ka lawelawe kūpono, e hoʻomau mākou e hoʻomohala. e hāʻawi i nā waiwai kiʻekiʻe a me nā lawelawe, a hoʻoikaika i ka launa pū ʻana me kā mākou mea kūʻai aku, hoʻomohala maʻamau a hana i kahi wā e hiki mai ana.

Hōʻike huahana

Ua hoʻomohala mākou i nā papa 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 Maʻamau o nā Papa Bipolar Graphite:

Mea waiwai	ʻAiʻi Nui	ʻoluʻolu Ka ikaika	Ka ikaika hoʻopili	Kū'ē Kūikawā	Open 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

ʻIkepili Hui

111

Na Lako Hale Hana

222

Halekuai

333

Nā palapala hōʻoia

Nā palapala hōʻoia22 Ke manaʻoʻiʻo nei mākou: ʻO ka hana hou ko mākou ʻuhane a me ko mākou ʻuhane. ʻO ke kūlana kiʻekiʻe ko mākou ola. Pono ka mea kūʻai aku i ko mākou Akua no Factory pololei High Quality Low Electric Resistivity Bipolar Graphite Plate, Accurate process devices, Advanced Injection Molding Equipment, Equipment assembly line, labs and software enhancement ko mākou hiʻohiʻona.
Hale hana pololeiPāpaʻi kiʻi Kina a me ka pāpaʻi kiʻi kiʻi, Hāʻawi kā mākou hui i ka piha piha mai ke kūʻai mua ʻana i ka lawelawe ma hope o ke kūʻai aku, mai ka hoʻomohala ʻana i ka huahana a hiki i ka loiloi i ka hoʻohana ʻana i ka mālama ʻana, e pili ana i ka ikaika ʻenehana ikaika, ʻoi aku ka maikaʻi o ka huahana, nā kumukūʻai kūpono a me ka lawelawe kūpono, e hoʻomau mākou e hoʻomohala. e hāʻawi i nā waiwai kiʻekiʻe a me nā lawelawe, a hoʻoikaika i ka launa pū ʻana me kā mākou mea kūʻai aku, hoʻomohala maʻamau a hana i kahi wā e hiki mai ana.