Kina ke kumu kūʻai kūʻai ʻo Kina High Purity Graphite Bipolar Plate for Fuel Cell

ʻO ka wehewehe pōkole:

Hiki ke hana ʻia kēia mau papa ma nā ʻaoʻao ʻelua e hoʻohana ʻia e like me nā papa bi-polar, nā ʻāpana Pūnaewele Pūnaewele. ʻO nā mea i hoʻohanaʻia i ka hanaʻana eʻae i ka hana kiʻekiʻe loa o ka wahie. ʻO ka hana hoʻohuihui hoʻomau e ʻae i ka homogeneity a me ka maikaʻi o nā mea. ʻO kēia mau papa bipolar e ʻae i nā pūnaewele wahie e hana i nā wela kiʻekiʻe a loaʻa iā ia ka uila a me ka hoʻoili wela maikaʻi.


Huahana Huahana

Huahana Huahana

Ma muli o ke kōkua maikaʻi loa, nā ʻano mea ʻoi aku ka maikaʻi, nā kumukūʻai koʻikoʻi a me ka hoʻopuka maikaʻi ʻana, hauʻoli mākou i kahi kūlana maikaʻi loa i waena o kā mākou mea kūʻai. He hui ikaika mākou me ka mākeke ākea no KinaKiekie Maemae GraphiteʻO Bipolar Plate for Fuel Cell, Hoʻokipa mākou i nā mea kūʻai hou a ʻelemakule mai nā ʻano āpau o ke ola o kēlā me kēia lā e kāhea iā mākou no nā hui ʻoihana lōʻihi a me ka hoʻokō like ʻana!
Ma muli o ke kōkua maikaʻi loa, nā ʻano mea ʻoi aku ka maikaʻi, nā kumukūʻai koʻikoʻi a me ka hoʻopuka maikaʻi ʻana, hauʻoli mākou i kahi kūlana maikaʻi loa i waena o kā mākou mea kūʻai. He ʻoihana ikaika mākou me ka mākeke ākea noPapa Kipi Kina, Kiekie Maemae Graphite, Ma hope o nā makahiki o ka hoʻomohala ʻana, ua hoʻokumu mākou i ka mana ikaika i ka hoʻomohala ʻana i nā huahana hou a me nā ʻōnaehana hoʻokele maikaʻi e hōʻoia i ka maikaʻi a me ka lawelawe. Me ke kākoʻo o nā mea kūʻai like lōʻihi lōʻihi, hoʻokipa ʻia kā mākou mau hopena ma ka honua holoʻokoʻa.
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 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 hōʻoia22

nīnau nīnau

 

 


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