ʻO nā pākahi i hana ʻia me ka lithium iron phosphate (LiFePO4) aia ma ke alo o ka ʻenehana pākahi.ʻOi aku ka liʻiliʻi o nā pila ma mua o ka hapa nui o ko lākou mau hoa hakakā a ʻaʻole i loko o ka cobalt metala ʻona.ʻAʻohe mea ʻawaʻawa a lōʻihi ka mālama ʻana.No ka wā e hiki mai ana, hāʻawi ka pākaukau LiFePO4 i ka ʻōlelo hoʻohiki maikaʻi loa.ʻO nā pākahi i hana ʻia me ka lithium iron phosphate he mea maikaʻi loa a hoʻomau.
Ke hoʻohana ʻole ʻia, hoʻokuʻu ʻia kahi pākaukau LiFePO4 ma kahi o 2% wale nō i kēlā me kēia mahina ma mua o 30% no kapāʻani kēpau-ʻakika.He emi iho ma mua o ʻelua hola e hoʻopiha piha ai.ʻEhā mau manawa ʻoi aku ka nui o ka nui o ka ikehu ka nui o nā pākahi Lithium-ion polymer (LFP) ke hoʻohālikelike ʻia me nā pākiʻi lead-acid.Hiki ke hoʻopiʻi koke ʻia kēia mau pākaukau no ka mea aia lākou ma 100% o ko lākou piha piha.Hāʻawi kēia mau mea i ka pono electrochemical kiʻekiʻe o nā pā LiFePO4.
ʻO ka hoʻohana ʻana i nā lako hoʻopaʻa uila e hiki ai i nā ʻoihana ke hoʻemi liʻiliʻi i ka uila.Mālama ʻia ka ikehu hou hou i loko o nā ʻōnaehana pākahi no ka hoʻohana hope ʻana e ka ʻoihana.I ka loaʻa ʻole o kahi ʻōnaehana mālama ikehu, koi ʻia nā ʻoihana e kūʻai i ka ikehu mai ka pā ma mua o ka hoʻohana ʻana i kā lākou mau kumuwaiwai i kūkulu mua ʻia.
Ke hoʻomau nei ka pākaukau i ka hāʻawi ʻana i ka nui like o ka uila a me ka mana inā ʻo 50% wale nō ka piha.ʻAʻole like me kā lākou mau hoa paio, hiki i nā ʻeke LFP ke hana i nā wahi mahana.Loaʻa i ka hao phosphate kahi ʻano kristal ikaika e kūʻē i ka haki ʻana i ka wā o ka hoʻouka ʻana a me ka hoʻokuʻu ʻana, e hopena i ka hoʻomanawanui ʻana o ka pōʻai a me ke ola lōʻihi.
ʻO ka hoʻonui ʻia ʻana o nā pākahi LiFePO4 ma muli o nā kumu he nui, me ko lākou māmā.ʻO ko lākou kaumaha ma kahi o ka hapalua o ka nui o nā pākahi lithium maʻamau a he kanahiku pakeneka e like me ka nui o nā pihi alakaʻi.Ke hoʻohana ʻia kahi pākaukau LiFePO4 i kahi kaʻa, hoʻemi ʻia ka hoʻohana kinoea a hoʻomaikaʻi ʻia ka maneuverability.
ʻO kahi Batri Pilikino Pilikino
No ka mea, ua hana ʻia nā electrodes o nā ʻāpana LiFePO4 me nā mea ʻino ʻole, ʻoi aku ka liʻiliʻi o ka pōʻino i ke kaiapuni ma mua o nā pākika lead-acid.ʻO kēlā me kēia makahiki, ʻoi aku ke kaumaha o nā pākēneka lead-acid ma mua o ʻekolu miliona mau tona.
ʻO ka hoʻihoʻi hou ʻana i nā pākahi LiFePO4 e ʻae i ka hoʻihoʻi ʻana i nā mea i hoʻohana ʻia i kā lākou electrodes, conductors, a me nā pahu.Hiki i ka hoʻohui ʻana i kekahi o kēia mau mea ke kōkua i nā pākahi lithium hou.Hiki i kēia kemika lithium kūikawā ke hoʻomanawanui i nā wela kiʻekiʻe loa, e kūpono ana ia no nā papahana ikehu e like me nā ʻōnaehana ikehu lā a me nā noi mana kiʻekiʻe.Loaʻa i nā mea kūʻai aku ka hiki ke kūʻai aku i nā pākahi LiFePO4 i hana ʻia mai nā mea hana hou.ʻOiai ke hoʻomohala ʻia nei nā kaʻina hana hou, ua hoʻohana mau ʻia kahi helu nui o nā pā lithium i hoʻohana ʻia no ka lawe ʻana i ka ikehu a me ka mālama ʻana ma muli o ko lākou ola lōʻihi.
Nui nā noi LiFePO4
Hoʻohana ʻia kēia mau pākaukau i nā ʻano ʻokoʻa like ʻole, e like me nā panela lā, nā kaʻa, nā waʻa, a me nā kumu ʻē aʻe.
ʻO ka pākaukau lithium hilinaʻi a paʻa no ka hoʻohana ʻana i ka ʻoihana ʻo LiFePO4.No laila kūpono lākou no nā hoʻohana pāʻoihana e like me nā liftgates a me nā mīkini papahele.
Hoʻohana ʻia ka ʻenehana LiFePO4 i nā kahua like ʻole.ʻOi aku ka lōʻihi o ka lawaiʻa ʻana ma nā kayak a me nā waʻa lawaiʻa inā ʻoi aku ka lōʻihi o ka manawa holo a me ka manawa hoʻolimalima.
Ke hoʻohana nei kahi noiʻi hou e pili ana i nā pā lithium hao phosphate i ka ultrasound.
I kēlā me kēia makahiki, ʻoi aku ka nui o nā pākahi lithium iron phosphate.Inā ʻaʻole e hoʻokuʻu ʻia kēia mau pila i ka manawa kūpono, e hoʻopōʻino lākou i ke kaiapuni a ʻai i nā kumu waiwai metala.
Loaʻa ka hapa nui o nā metala i loko o ke kūkulu ʻana i nā pākahi lithium hao phosphate i ka cathode.ʻO kahi hana koʻikoʻi i ke kaʻina hana o ka hoʻihoʻi ʻana i nā pihi LiFePO4 i pau ʻia ke ʻano ultrasonic.
Hoʻohana ʻia ke kiʻi kiʻi kiʻekiʻe, Fluent modeling, a me ka wehe ʻana i ke kaʻina hana no ka noiʻi ʻana i ke ʻano o ka ultrasonic bubble i ka hoʻopau ʻana i nā mea cathode lithium phosphate i mea e hiki ai ma waho o nā palena o ke kaʻina hana hou LiFePO4.ʻO ka pauka LiFePO4 i hoʻihoʻi ʻia he mau waiwai electrochemical koʻikoʻi a ʻo ka lithium iron phosphate recovery efficiency he 77.7%.Ua hoʻihoʻi ʻia ʻo Waste LiFePO4 me ka hoʻohana ʻana i ke ʻano hana wehe hou i hana ʻia ma kēia hana.
ʻenehana no ka Lithium Iron Phosphate i hoʻonui ʻia
Maikaʻi nā pāka LiFePO4 no ke kaiapuni no ka mea hiki ke hoʻopiha hou ʻia.I ka wā e pili ana i ka mālama ʻana i ka ikehu hou, ʻoi aku ka maikaʻi o nā pākaukau, hilinaʻi, palekana, a ʻōmaʻomaʻo.Hiki ke hana hou ʻia nā pūhui lithium hao phosphate hou me ke ʻano ultrasonic.
Ka manawa hoʻouna: ʻOkakopa-19-2022