Me ke koi o ka honua no ka ikehu hou, ua lilo ka ikehu hou i ka ikehu mainstream o ka honua e hiki mai ana me ka lohi, a me ka ikehu mainstream o Kina.Me ka hoʻomohala ʻana o ka ʻepekema a me ka ʻenehana ma Kina, ua hoʻokokoke mālie ka pākaukau lithium, ma ke ʻano he ikehu hou, i ke ola o ka poʻe i kēlā me kēia lā a ua hoʻohana nui ʻia.I ka wā e hiki mai ana, e hoʻololi ʻo ia i ka aila a hāʻawi i nā haʻawina nui i ka hoʻomohala hoʻomau a me ka palekana o ka honua.Ma hope aʻe, hana mākou i kahi hoʻolauna e pili ana i kā mākou huahana - lithium battery i hiki iā ʻoe ke ʻike hou aku e pili ana i kā mākou huahana.
Hāʻawi nui ʻia kā mākou mau kelepona e SAMSUNG, LG, LISHEN a me nā mea kaulana ʻē aʻe, no laila, kā mākou huahana me ka kiʻekiʻe a palekana.ʻO kā mākou mau pūnaewele ka nui o ka 3.85V kiʻekiʻe lithium cobalt cell, 3.7V lithium cobalt cell, 3.63V ternary lithium cell, 3.2V lithium iron phosphate cell.ʻO ko lākou ʻano he cylindrical, square a irregular a me ka mahana hana i ka mahana maʻamau -20 ~ 65 ℃, kiʻekiʻe wela -20 ~ 80 ℃, haʻahaʻa haʻahaʻa -40 ~ 65 ℃ a ākea ākea -40 ~ 80 ℃.
ʻEkolu hoʻohana ʻana o ka pākaukau lithium: nā kaʻa ikehu hou, ka mālama ʻana i ka ikehu a me nā mea uila uila.ʻAʻole hana kā mākou hui i ka pā lithium no ka kaʻa ikehu hou, akā hiki iā mākou ke hana i ka pā lithium no nā hoʻohana ʻē aʻe.Ma waho aʻe o kā mākou mau huahana lithium lithium i loaʻa, hiki i kā mākou mau mea hana ke hoʻolālā i ka pākaukau e like me nā pono a i ʻole nā koi o kā mākou mea kūʻai.Aia kekahi mau ʻokoʻa ma waena o ka pā lithium.Eia ka wehewehe kikoʻī.
Ka hoʻokaʻawale ʻana i ka pākaukau lithium
| Hoʻokaʻawale ʻia e ka electrolyte morphology | ◆Liquid lithium pākahiko ◆ href="javascript:;"ʻO ka pilahi polimer lithium |
| Hoʻokaʻawale ʻia e ka mea cathode | ◆Lithium cobaltate pākaukau ◆Ternary lithium pākaukau ◆ href="javascript:;"Lithium iron phosphate pākahiko |
| Hoʻokaʻawale ʻia e ka waihona noi | ◆ href="javascript:;"pākaukau mālama ikehu ◆ href="javascript:;"Pākuʻi mana ◆Pākika mea kūʻai |
| Hoʻokaʻawale ʻia e ka paʻi waho | ◆Aluminum shell lithium pākahiko ◆ ʻO ka pahu kila lithium ◆ ʻO ka pānaʻi lithium pack palupalu |
| Hoʻokaʻawale ma ke ʻano | ◆ Pākuʻi pāhaʻi ◆Paniani cylindrical |
ʻO Lithium cobaltate ka hanauna mua o nā mea cathode pāʻoihana, i hoʻololi mālie ʻia a hoʻomaikaʻi ʻia i nā makahiki o ka hoʻomohala ʻana.Hiki ke noʻonoʻo ʻia ʻo ia ka mea cathode makua loa no ka pā lithium ion.Loaʻa i ka Lithium cobalt oxide nā pono o ka paepae hoʻokuʻu kiʻekiʻe, ka mana kikoʻī kiʻekiʻe, ka hana paikikala maikaʻi, ka hana synthesis maʻalahi a pēlā aku.He wahi ko Lithium cobalt oxide i loko o ka pākaukau liʻiliʻi, kahi i ʻoi aku ka nui o ka nui.ʻO ka Lithium cobaltate ka mea maikaʻi loa no ka pākaukau lithium liʻiliʻi.
ʻO Lithium iron phosphate kekahi o nā mea cathode e huki nui ai i kēia manawa.ʻO kāna mau hiʻohiʻona nui ʻaʻole ia o nā mea ʻino, ke kumu kūʻai haʻahaʻa, palekana maikaʻi, a me ke ola pōʻai a hiki i 10,000 mau manawa.ʻO kēia mau hiʻohiʻona e lilo koke ka mea lithium iron phosphate i wahi wela noiʻi, a ua hoʻohana nui ʻia ka pākaukau lithium iron phosphate ma ke kahua o nā kaʻa uila.
ʻO ka mea Ternary ka inoa maʻamau o ka lithium nickel cobalt manganese oxide me kahi ʻano like loa me ka lithium cobalt acid.Hiki ke kaulike a hoʻoponopono ʻia kēia mea ma ke ʻano o ka ikehu kikoʻī, hana hou, palekana a me ke kumukūʻai.ʻO ka hoʻonui ʻia ʻana o ka nickel content e hoʻonui i ka hiki ke hana, akā e hoʻonui i ka hana pōʻai.ʻO ka hiki ʻana o ka cobalt hiki ke hoʻoikaika i ke ʻano o ka mea, akā ʻo ka ʻike kiʻekiʻe e hōʻemi i ka hiki.Hiki i ka loaʻa ʻana o ka manganese ke hōʻemi i ke kumukūʻai a hoʻomaikaʻi i ka hana palekana, akā ʻo ka ʻike kiʻekiʻe e hoʻopau i ke ʻano papa o ka mea.No laila, ʻo ia ka manaʻo o ka noiʻi a me ka hoʻomohala ʻana i nā mea ternary e ʻike i ka pilina kūlike ma waena o nā mea ʻekolu e hoʻokō i ka hana piha.
Ma keʻano holoʻokoʻa, kūpono ka lithium cobalt acid no ka liʻiliʻi liʻiliʻi liʻiliʻi liʻiliʻi, palekana ka pahu lithium iron phosphate, ke ola lōʻihi, ke kūpaʻa wela kiʻekiʻe.He māmā ke kaumaha o ka pahu lithium Ternary, kiʻekiʻe i ka pono o ka hoʻouka ʻana, haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, no laila ua loaʻa iā lākou nā ʻano ponoʻī.
Hoʻokaʻawale ʻia kā mākou huahana i nā wahi noi: ka pākaukau mālama ʻana i ka ikehu, ka pā uila a me ka pākaukau mea kūʻai aku.
ʻO ke ʻano holoʻokoʻa o ka pā lithium e like me ka mea i hōʻike ʻia ma ke kiʻi ma lalo nei.He ʻehā mau ʻāpana: mea electrode maikaʻi, mea electrode maikaʻi ʻole, diaphragm a me electrolyte.Hōʻike nui ʻia ka ʻokoʻa i ka hana.
Hoʻohana nui ʻia nā pākahi lithium-ion mea kūʻai aku i nā kelepona paʻalima, nā kamepiula lawe lima, nā kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻekiʻe, nā lako uila uila a me nā huahana uila ʻē aʻe, ʻo ia ka mea i kapa ʻia ʻo "3C products" lithium battery cell and modules, ka mea nui. Ua māhele ʻia ke ʻano i loko o ka pahu pahu cylindrical, square a me ka pā palupalu.Ma muli o ke kiʻekiʻe kiʻekiʻe o ka pono o ka mea kūʻai aku lithium pākahi, kiʻekiʻe ka ikaika o ka ikehu, lithium cobalt oxide a me nā mea ternary e like me ka electrode maikaʻi.
He ʻokoʻa nā koi no ka nui o ka ikehu a me nā mea ʻē aʻe.I kēia manawa, hoʻohana ʻia ka lithium iron phosphate a me ka ternary lithium battery i ka pā uila mana a me ka pākaukau mālama ikehu.
| pākaukau mana | pākaukau mālama ikehu | |
| palapala noi | Hoʻohana nui ʻia i nā kaʻa uila, kaʻa uila a me nā mea uila ʻē aʻe | Hoʻohana nui ʻia i nā lawelawe kōkua mana hoʻololi a me ka hoʻololi ʻana i ka mana, ka pilina o ka ikehu hou, ka micro grid, C a me nā māla ʻē aʻe. |
| koi hana | Ma ke ʻano he mana kelepona paʻa, loaʻa iā ia nā koi kiʻekiʻe no ka ikehu a me ka mana | ʻAʻole pono e hoʻoneʻe ʻia ka hapa nui o nā hāmeʻa mālama ikehu, no laila ʻaʻohe koi pololei o ka pākaukau lithium mālama ʻana i ka ikehu.ʻO ka nui o ka mana: ʻokoʻa nā hiʻohiʻona o ka mālama ʻana i ka ikehu;Ma ke ʻano o nā mea pākaukau, pono e uku ʻia i ka helu hoʻonui, ka nui o ka ikehu, ka hana like ʻana o nā mea electrode, a me nā mea ʻē aʻe i mea e ʻimi ai i ke ola pōʻai lōʻihi a me ke kumu kūʻai haʻahaʻa o nā lako mālama ikehu holoʻokoʻa. |
| ola pōʻaiapuni | 1000-2000 manawa | 3500 manawa |
Hoʻokaʻawale ʻia kā mākou huahana i loko o ka pahu lithium shell aluminika, ka pahu kila kila lithium a me ka pā liʻiliʻi liʻiliʻi liʻiliʻi e nā mea hoʻopili waho.
E like me ka hoʻohana ʻana o ka pākiki lithium pack palupalu i ka pahu kiʻiʻoniʻoni aluminika, ʻaʻole e pahū ka pahu litiumu palupalu i ka hihia o nā pilikia palekana, ʻohu wale a pohā paha.Ma kahi o 20% ʻoi aku ka māmā ma mua o ka pahu pahu alumini, a ma kahi o 5 ~ 10% kiʻekiʻe aʻe ma mua o ka pahu pahu alumini.Eia kekahi, he haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa o ka pā lithium pack palupalu a me ke ola pōʻai lōʻihi, ʻoi aku ka maikaʻi no ka lawe lima, koi i nā wahi kiʻekiʻe a i ʻole nā noi mānoanoa, e like me 3C consumer electronics.
ʻO ka pahu lithium pahu alumini ka ikaika kikoʻī kiʻekiʻe, modulus kikoʻī, paʻakikī haʻihaʻi, ikaika luhi a me ke kūpaʻa kūpaʻa.ʻO nā mea alumini alumini haʻahaʻa haʻahaʻa haʻahaʻa, non-magnetic, kūpaʻa paʻa i ka haʻahaʻa haʻahaʻa ma mua o ka liʻiliʻi o ke kahua magnetic, ʻoi aku ka maikaʻi o ka ea a me ka hoʻoheheʻe ʻana i ka pōloli wikiwiki, no laila ua hoʻohana nui ʻia i ka mokulele, aerospace, nā kaʻaahi kiʻekiʻe. hana mīkini, kaʻa a me ka ʻoihana kemika.
ʻOi aku ka kiʻekiʻe o ke kūpaʻa kino a me ke kūpaʻa paʻa ʻana o ka pā lithium kila ma mua o ka pahu alumini.Ma hope o ka hoʻolālā ʻana o nā mea hoʻolālā o kā mākou hui i ka hoʻolālā ʻana, ua hoʻokomo ʻia ka mea palekana i loko o ka pā i loko, a ua hiki ke kiʻekiʻe o ka palekana o ke kolamu kila kila.
Ma hope o ka hoʻolauna ʻana i luna, pono ʻoe e ʻike hohonu i kā mākou pākaukau lithium.Manaʻo ʻoe e hoʻopili koke mai iā mākou, hoʻohana mākou i ka ikaika a me ka hana e haʻi iā ʻoe he hilinaʻi mākou, ʻo kā mākou huahana a me nā lawelawe e hōʻoluʻolu loa iā ʻoe.E kakali i ka launa pū ʻana me ʻoe, mahalo!
Ka manawa hoʻouna: Dec-05-2022