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Kelepona wahie hydrogen
Hoʻohana kahi cell wahie i ka ikehu kemika o ka hydrogen a i ʻole nā wahie ʻē aʻe e hana maʻemaʻe a me ka pono o ka uila. Inā ʻo ka hydrogen ka wahie, ʻo nā huahana wale nō ka uila, ka wai, a me ka wela. He kū hoʻokahi nā cell wahie ma ke ʻano o nā ʻano hana like ʻole; hiki iā lākou ke hoʻohana i nā ʻano wahie a me nā mea hānai a hiki ke hāʻawi i ka mana no nā ʻōnaehana nui e like me ke kahua mana pono a me ka liʻiliʻi e like me ka kamepiula lawe lima.
No ke aha e koho aiNā pūnaewele wahie hydrogen
Hiki ke hoʻohana ʻia nā cell wahie i nā ʻano hana like ʻole, e hāʻawi ana i ka mana no nā noi ma nā ʻāpana he nui, me ka halihali, nā hale ʻoihana/kalepa/hale noho, a me ka mālama ikehu lōʻihi no ka grid i nā ʻōnaehana hoʻohuli ʻia.
He nui nā pono o nā cell wahie ma mua o nā ʻenehana kuni kuʻuna i hoʻohana ʻia i kēia manawa i nā hale hana mana a me nā kaʻa. Hiki i nā cell wahie ke hana ma nā pono kiʻekiʻe ma mua o nā mīkini kuni a hiki ke hoʻololi pololei i ka ikehu kemika i loko o ka wahie i ikehu uila me nā pono e hiki ke ʻoi aku ma mua o 60%. He haʻahaʻa a ʻaʻohe paha nā hoʻokuʻu ʻana o nā cell wahie i hoʻohālikelike ʻia me nā mīkini kuni. Hoʻopuka wale nā cell wahie hydrogen i ka wai, e hoʻoponopono ana i nā pilikia koʻikoʻi o ke aniau no ka mea ʻaʻohe hoʻokuʻu ʻana o ke kalapona dioxide. ʻAʻohe hoʻi nā mea haumia ea e hana ai i ka smog a hoʻoulu i nā pilikia olakino ma kahi o ka hana. Noho mālie nā cell wahie i ka wā e hana ana no ka mea he kakaikahi kā lākou mau ʻāpana e neʻe ana.
Pehea e hana ai nā pūnaewele wahie
Hana nā pūnaewele wahiee like me nā pila, akā ʻaʻole lākou e pau a pono paha e hoʻouka hou. Hoʻopuka lākou i ka uila a me ka wela inā hoʻolako ʻia ka wahie. Aia kahi cell wahie i ʻelua mau electrodes—kahi electrode maikaʻi ʻole (a i ʻole anode) a me kahi electrode maikaʻi (a i ʻole cathode)—i hoʻopuni ʻia a puni kahi electrolyte. Hoʻokomo ʻia kahi wahie, e like me ka hydrogen, i ka anode, a hoʻokomo ʻia ka ea i ka cathode. I loko o kahi cell wahie hydrogen, hoʻokaʻawale kahi mea hoʻouluulu ma ka anode i nā mole hydrogen i nā protons a me nā electrons, e lawe ana i nā ala like ʻole i ka cathode. Hele nā electrons ma o kahi kaapuni waho, e hana ana i ke kahe o ka uila. Neʻe nā protons ma o ka electrolyte i ka cathode, kahi e hui pū ai me ka oxygen a me nā electrons e hana i ka wai a me ka wela. ʻO nā cell wahie polymer electrolyte membrane (PEM) ke kikowaena o ka noiʻi no nā noi kaʻa cell wahie.
Nā pūnaewele wahie PEMua hana ʻia mai kekahi mau papa o nā mea like ʻole. Ua wehewehe ʻia nā ʻāpana nui o kahi cell wahie PEM ma lalo nei. ʻO ka puʻuwai o kahi cell wahie PEM ka hui electrode membrane (MEA), nona ka membrane, nā papa catalyst, a me nā papa diffusion gas (GDLs). ʻO nā ʻāpana lako i hoʻohana ʻia e hoʻokomo i kahi MEA i loko o kahi cell wahie e komo pū me nā gaskets, e hāʻawi ana i kahi sila a puni ka MEA e pale aku i ka leakage o nā kinoea, a me nā papa bipolar, i hoʻohana ʻia e hōʻuluʻulu i nā cell wahie PEM pākahi i loko o kahi puʻu cell wahie a hāʻawi i nā kahawai no ka wahie gaseous a me ka ea.
Kauka Hauss
ʻEnekinia ʻenehana mea Semiconductor a me ka luna kūʻai aku
contact: sales001@china-vet.com
ʻO ka ʻōnaehana kelepona wahie
ʻAʻole e hana kū hoʻokahi kahi waihona wahie, akā pono e hoʻohui ʻia i loko o kahi ʻōnaehana wahie. I loko o ka ʻōnaehana wahie, nā ʻāpana kōkua like ʻole e like me nā compressors, pumps, sensors, valves, nā ʻāpana uila a me ka ʻāpana hoʻomalu e hāʻawi i ka waihona wahie me ka lako pono o ka hydrogen, ka ea a me ka coolant. Hiki i ka ʻāpana hoʻomalu ke hana palekana a hilinaʻi hoʻi o ka ʻōnaehana wahie piha. ʻO ka hana ʻana o ka ʻōnaehana wahie i loko o ka noi i kuhikuhi ʻia e koi i nā ʻāpana peripheral hou aʻe e like me nā uila mana, nā inverters, nā pila, nā pahu wahie, nā radiators, ka ea a me ke keʻena.
ʻO ka puʻu wahie ka puʻuwai o kahi ʻōnaehana mana o ka wahie. Hoʻopuka ia i ka uila ma ke ʻano o ke au pololei (DC) mai nā hopena electrochemical e hana ʻia ana i loko o ka wahie. Hoʻopuka kahi wahie hoʻokahi i ka emi ma mua o 1 V, ʻaʻole lawa ia no ka hapa nui o nā noi. No laila, hoʻohui pinepine ʻia nā wahie pākahi i loko o kahi puʻu wahie. Hiki i kahi puʻu wahie maʻamau ke loaʻa i nā haneli o nā wahie. ʻO ka nui o ka mana i hana ʻia e kahi wahie e pili ana i kekahi mau mea, e like me ke ʻano o ka wahie, ka nui o ka wahie, ka mahana e hana ai, a me ke kaomi o nā kinoea i hoʻolako ʻia i ka wahie. E aʻo hou e pili ana i nā ʻāpana o kahi wahie.
Papa ʻeleka graphite a me MEA
Papa ʻeleka graphitenā kikoʻī
Nā Manaʻo no ka Nānā ʻana:
ʻO ka hana o ka papa bipolar (ʻike ʻia hoʻi he diaphragm) ʻo ia ke hāʻawi i ke kahawai kahe kinoea, pale i ka collusion ma waena o ka hydrogen a me ka oxygen i loko o ke keʻena kinoea pākahiko, a hoʻokumu i kahi ala o ke au ma waena o nā pou Yin a me Yang ma ke ʻano he moʻo. Ma ke kumu o ka mālama ʻana i kahi ikaika mechanical a me ke kūpaʻa kinoea maikaʻi, pono ka mānoanoa o ka papa bipolar e like me ka hiki ke hōʻemi i ke kūpaʻa conduction i ke au a me ka wela.
Nā mea kalapona. ʻO nā mea kalapona e komo pū me ka graphite, nā mea kalapona i hoʻoheheʻe ʻia a me ka graphite i hoʻonui ʻia (flexible). Hoʻohana ka papa bipolar kuʻuna i ka graphite mānoanoa a ua mīkini ʻia i loko o ke kahawai kinoea · Loaʻa i ka papa bipolar graphite nā waiwai kemika paʻa a me ke kūpaʻa pili haʻahaʻa me ka mea.
Pono nā papa bipolar i ka mālama ʻili kūpono. Ma hope o ka uhi ʻana o ka nickel ma ka ʻaoʻao anode o ka papa bipolar, maikaʻi ka conductivity, a ʻaʻole maʻalahi ka pulu ʻia e ka electrolyte, hiki ke pale i ka nalowale o ka electrolyte. ʻO ka pilina maʻalahi ma waena o ka diaphragm electrolyte a me ka papa bipolar ma waho o ka wahi kūpono o ka electrode hiki ke pale pono i ke kinoea mai ka leaka ʻana i waho, ʻo ia ka mea i kapa ʻia ʻo "wet seal". I mea e hōʻemi ai i ka pala o ka carbonate i hoʻoheheʻe ʻia ma ke kila kila ma ke kūlana "wet seal", pono e "aluminized" ka mōlina papa bipolar no ka pale ʻana.
| Ka lōʻihi o ka hana ʻana o ka pā hoʻokahi | Ka laulā hana o ka pā hoʻokahi | Ka mānoanoa o ka pā hoʻokahi | ʻO ka mānoanoa liʻiliʻi loa no ka hana ʻana i ka pā hoʻokahi | Mahana hana i ʻōlelo ʻia |
| i hoʻopilikino ʻia | i hoʻopilikino ʻia | 0.6-20mm | 0.2mm | ≤180℃ |
| Ka nui o ka paʻa | Paʻakikī o ke kahakai | Paʻakikī o ke kahakai | Ikaika Flexural | Ke kū'ē uila |
| ＞1.9g/cm3 | ＞1.9g/cm3 | ＞100MPa | ＞50MPa | ＜12µΩm |
| Kaʻina hana hoʻokomo 1 | Kaʻina hana hoʻokomo 2 | Kaʻina hana hoʻokomo 3 |
| ʻO ka mānoanoa liʻiliʻi loa no ka hana ʻana i ka pā hoʻokahi he 0.2mm.1KG/KPA me ka ʻole o ka liki ʻana | ʻO ka mānoanoa liʻiliʻi loa no ka hana ʻana i ka pā hoʻokahi he 0.3mm.2KG/KPA me ka ʻole o ka liki ʻana | ʻO ka mānoanoa liʻiliʻi loa no ka hana ʻana i ka pā hoʻokahi he 0.1mm.1KG/KPA me ka ʻole o ka liki ʻana |
Polopeka ʻae
No nā nīnau e pili ana i ka hana:yeah@china-vet.com
86-189 1159 6392
ʻO Ningbo VET Energy Technology Co., Ltd.（ʻO Miami Advanced Material Technology Co., LTD）ʻO ia ka ʻoihana ikehu o VET Group, he ʻoihana ʻenehana kiʻekiʻe aupuni e loea ana i ka noiʻi a me ka hoʻomohala ʻana, hana ʻana, kūʻai aku a me ka lawelawe ʻana i nā ʻāpana cell wahie, e like me ka hydrogen fuel cell stack, hydrogen generator, membrane electrode assembly, bipolar plate, PEM electrolyzer, fuel cell system, catalyst, BOP part, carbon paper and other accessories.
I nā makahiki i hala iho nei, ua hala ʻo ISO 9001: 2015 ʻōnaehana hoʻokele maikaʻi honua, ua hōʻuluʻulu mākou i kahi hui o nā talena ʻoihana akamai a me nā hui R & D, a he ʻike kūpono ko mākou i ka hoʻolālā huahana a me nā noi ʻenekinia.
ʻO kekahi o nā ʻāpana nui o ke kelepona wahie hydrogen ʻo ia nā papa electrode wahie graphite. I ka makahiki 2015, ua komo ʻo VET i ka ʻoihana kelepona wahie me kona mau pono o ka hana ʻana i nā papa electrode wahie graphite. Ua hoʻokumu ʻia ka hui ʻo Miami Advanced Material Technology Co., LTD.
Ma hope o nā makahiki o ka noiʻi a me ka hoʻomohala ʻana, ua loaʻa i nā kauka holoholona ka ʻenehana paʻa no ka hana ʻana i nā cell wahie Hydrogen 10w-6000w. Ke hoʻomohala ʻia nei ma mua o 10000w mau cell wahie i hoʻoikaika ʻia e ke kaʻa e kōkua i ke kumu o ka mālama ʻana i ka ikehu a me ka palekana o ke kaiapuni. No ka pilikia nui o ka mālama ʻana i ka ikehu hou, ke hāpai nei mākou i ka manaʻo e hoʻololi ʻo PEM i ka ikehu uila i hydrogen no ka mālama ʻana a hoʻopuka ka cell wahie hydrogen i ka uila me ka hydrogen. Hiki ke hoʻopili ʻia me ka hana mana photovoltaic a me ka hana hydropower.
Lawelawe wikiwiki
No ka hana ma mua o ke kauoha ʻana, hiki i kā mākou hui kūʻai aku ʻoihana ke pane i kāu nīnau i loko o 50-100 mau minuke i nā hola hana a i loko o 12 mau hola i ka wā pani. E kōkua ka pane wikiwiki a ʻoihana iā ʻoe e lanakila i kāu mea kūʻai aku me kahi koho kūpono ma ka hana kiʻekiʻe.
No ke kahua holo kauoha, e lawe kā mākou hui lawelawe ʻoihana i nā kiʻi i kēlā me kēia 3 a 5 mau lā no kāu hoʻopou hou ʻana i ka ʻike lima mua o ka hana ʻana a hāʻawi i nā palapala i loko o 36 mau hola e hoʻopou hou i ka holomua o ka hoʻouna ʻana. Hoʻolohe nui mākou i ka lawelawe ma hope o ke kūʻai aku.
No ke kahua ma hope o ke kūʻai aku, e hoʻomau mau kā mākou hui lawelawe i ka launa pū me ʻoe a kū mau i kāu lawelawe. ʻO kā mākou lawelawe ma hope o ke kūʻai aku e komo pū me kā mākou mau ʻenekinia e kōkua iā ʻoe e hoʻoponopono i nā pilikia ma ka pūnaewele. ʻO kā mākou palapala hōʻoia he 12 mau mahina ma hope o ka lawe ʻana.
Aloha o ka mea kūʻai aku!
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~ Justin Busa
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~ Billy Young
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~ ʻO Robby McCullough
Nā nīnau i nīnau pinepine ʻia
Loaʻa iā ʻoe kahi nui kauoha liʻiliʻi loa?
ʻAe, koi mākou i nā kauoha honua āpau e loaʻa kahi nui kauoha liʻiliʻi loa e hoʻomau nei.
Hiki iā ʻoe ke hoʻolako i nā palapala pili?
ʻAe, hiki iā mākou ke hāʻawi i ka hapa nui o nā palapala e pili ana i nā Palapala Hōʻoia / Kūlike; ʻInikua; Kumu, a me nā palapala hoʻokuʻu aku ʻē aʻe inā pono.
He aha ka awelika o ka manawa alakaʻi?
No nā laʻana, ʻo ka manawa alakaʻi ma kahi o 7 mau lā. No ka hana nui ʻana, ʻo ka manawa alakaʻi he 15-25 mau lā ma hope o ka loaʻa ʻana o ka uku waiho. E lilo nā manawa alakaʻi i mea kūpono ke loaʻa iā mākou kāu waihona, a loaʻa iā mākou kāu ʻae hope loa no kāu mau huahana. I nā hihia āpau e hoʻāʻo mākou e hoʻokō i kāu mau pono. I ka hapa nui o nā hihia hiki iā mākou ke hana pēlā.
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He aha ka palapala hoʻokō huahana?
Hoʻohiki mākou i kā mākou mau mea hana a me ka hana lima. ʻO kā mākou kūpaʻa i kou ʻoluʻolu me kā mākou huahana. I loko o ka palapala hoʻohiki a i ʻole, ʻo ia ka moʻomeheu o kā mākou hui e hoʻoponopono a hoʻoponopono i nā pilikia āpau o ka mea kūʻai aku i ka ʻoluʻolu o nā mea āpau.
Ke hōʻoiaʻiʻo nei ʻoe i ka lawe palekana a me ka palekana o nā huahana?
ʻAe, hoʻohana mau mākou i nā ʻōpala hoʻokuʻu aku kiʻekiʻe. Hoʻohana pū mākou i nā ʻōpala pilikia kūikawā no nā waiwai weliweli a me nā mea hoʻouna mālama anu i hōʻoia ʻia no nā mea koʻikoʻi i ka mahana. Hiki ke uku hou ʻia nā koi ʻōpala kūikawā a me nā ʻōpala maʻamau ʻole.
Pehea e pili ana i nā uku hoʻouna?
ʻO ke kumukūʻai hoʻouna e pili ana i ke ʻano āu e koho ai e kiʻi i nā waiwai. ʻO ka Express ka mea maʻamau ka wikiwiki loa akā ʻo ke kumu kūʻai nui hoʻi. ʻO ka lawe ʻana i ke kai ka hopena maikaʻi loa no nā nui nui. ʻO nā kumukūʻai ukana pololei hiki iā mākou ke hāʻawi iā ʻoe inā ʻike mākou i nā kikoʻī o ka nui, ke kaumaha a me ke ʻano. E ʻoluʻolu e kelepona mai iā mākou no ka ʻike hou aku.