Hiki ke hoʻihoʻi hou i ka ikehu hou lithium ion pākaukau a i ʻole e loaʻa

Mea kākau:Iflowpower – Mea Hoolako Uila Uila

wanana ke kikowaena noiʻi ʻenehana kaʻa o koʻu ʻāina a hiki i ka makahiki 2020, hiki i ka 12-17 miliona tons ka mana o koʻu ʻāina mana kaʻa lithium-ion, a ʻoi aku ka nui o ka nānā ʻana. I mea e hoʻoikaika ai i ka mana hou o ka mana kaʻa kaʻa kaʻa, hoʻoponopono i ka hoʻomohala ʻana i ka ʻoihana, hoʻolaha i ka hoʻohana piha ʻana i nā kumuwaiwai, ʻo Dekemaba 1, ka pūnaewele o ka State Ministry of Industry and Information Technology, ka Interim Measures for the Administration of New Energy Automobile Power Battery Recycling Management (Draft for Comment) Eia nō naʻe, ʻo ka hoʻihoʻi ʻana o ka pā lithium-ion mana ke kū nei i nā pilikia he nui, ʻaʻohe ala e hana ai i ke kumu kūʻai o ka pākaukau, e ʻoi aku ka maʻalahi o ka hoʻihoʻi ʻana, emi ka pollution? ʻO ka pane.

Ma ka "2016 koʻu&39;āina International Energy Summit", Professor Chen Yongzhen, ka Institute of Electrotechnics, i paʻi "Research" kumuhana haiolelo ma muli o ka hou ikehu waihona a me ka lithium-ion pākaukau noiʻi ma muli o ka recyclable manaʻo, kaʻana like &39;ana i kona hui e pili ana i nā hualoaʻa noiʻi o ka hou ikehu waiho pila. ʻAʻole hiki i ka ʻenehana mālama lithium-ion o kēia ʻano hou ke hoʻōla maoli i nā pā lithium-ion, akā e hōʻemi ana hoʻi i ke kumukūʻai o ke kumukūʻai hana a me ka hoʻohana ʻana i ke kumukūʻai, nui nā pōmaikaʻi ʻaʻole i loaʻa i nā pākahi lithium-ion kuʻuna, mai nā kihi ʻenehana no ka hoʻihoʻi ʻana o ka pākaukau a i ʻole e hoʻomaka i ka wanaʻao. He paʻakikī ka loaʻa ʻana o ka pā lithium-ion, inā he cylindrical lithium-ion a i ʻole ka pā lithium ion square, mai ka hale i loko, ua hoʻopaʻa ʻia nā pā lithium ion a pau i nā electrodes, ʻoiai nā electrodes adhesive e hāʻawi i ka mana lithium ion hoʻihoʻi ʻana i ka nui pilikia.

Ke hoʻopau ʻia ka pākaukau, hiki ke haki wale i nā electrodes i hoʻopaʻa ʻia, ka pahu alumini i ʻoki ʻia, nā mea keleawe keleawe, a me nā mea CO, Li, etc. pono e hoʻihoʻi ʻia e ka metallurgy. Ua ʻōlelo ʻo Chen Yongxi, ʻaʻole wale ke kumukūʻai kiʻekiʻe o ka hana hou ʻana, nui ka pollution, ʻo ka waika, ka mālama ʻana i nā hopena alkali i ke kaʻina hana hoʻōla.

ʻO ka lua, ʻo ia ʻano paʻa paʻa e hoʻopōkole i ke ola pōʻaiapuni o ka pā lithium ion. Inā hoʻohana ʻia ka pākaukau lithium ion e like me ka mālama ʻana i ka ikehu static, e lōʻihi loa ke ola pōʻaiapuni o ka pākaukau, akā i ka neʻe ʻana, e hoʻopilikia ke kaiapuni hoʻohana i ke ola pākaukau. Eia kekahi, me ka hoʻololi ʻana i ka mahana o nā kau like ʻole, e laha pū ka loko o ka pākaukau, e hoʻemi ʻia, etc.

, He kiʻekiʻe ka pilina kinoea lōʻihi, ua hemo ka pou pila, a e hāʻule nui ke ola pōʻaiapili. "No laila, ʻo ke ola o ka pākaukau lithium-ion powered a me ke ola o ka puʻupuʻu static static storage battery (ʻaʻole like), maikaʻi loa ka hoʻāʻo ʻana ma ke keʻena hana, akā i ke kūlana maoli, e maikaʻi loa ia, ʻokoʻa kēia. ", wahi a Chen Yongzhen.

Eia kekahi, ʻo ka mana lithium ion pākaukau a me ka ikehu mālama ʻana i ke ʻano, like, e koi ana i ka pākaukau e ʻoi aku ka maikaʻi. He lahilahi loa ka mānoanoa o ka pākaukau, e like me 100 microns, a ʻo ka pololei o nā mea hana e hoʻomalu ʻia ma ¡À 2.0 microns, a ʻo kahi mīkini hoʻopili extruded maʻamau e pili ana i 300,000 sets, a ʻo ka hoʻopukapuka lako he 0.

3-0.5 yuan / WH, e alakaʻi ana i ke kumukūʻai hana kiʻekiʻe lithium-ion. Manaʻo ʻia e hoʻoponopono i kēia mau pilikia o ka hoʻihoʻi hou ʻana i ka ikehu hou no nā pākahi lithium-ion kuʻuna.

Ke hoʻomohala nei ka hui noiʻi a Chen Yongzhen i kahi ʻano hou o ka mālama ʻana i ka ikehu lithium-ion, a hoʻomaka lākou mai ka hoʻolālā o loko o nā pā lithium-ion, lithium ion Ua hoʻololi ʻia ke kūlana paʻa o ka electrode kūloko o ka pā i kahi kūlana slurry. Hoʻoholo ʻia ka pilikia ma luna: ua hoʻihoʻi ʻia kēia ʻano hou o ka mālama ʻana i ka ikehu lithium-ion, maʻalahi ka hana hou ʻana, kiʻekiʻe hoʻi ka maʻemaʻe, a ma hope o ka nele o nā mea, Renewable; ʻO ka hopena slurry, ʻaʻohe pilikia e wehe, ʻoi aku ka lōʻihi o ke ola o ka pākaukau; ʻO ka slurry electrode sheet he 5-10 mau manawa ka mānoanoa o ka electrode adhesive maʻamau, maʻalahi ka hoʻomalu ʻana i ka pololei, hoʻohaʻahaʻa ʻia ke kumukūʻai hana o ka pākaukau. He kiʻekiʻe ka ikaika o ka ikehu hou o ka pākaukau lithium ion hou, me ke kiʻekiʻe o ka pā lithium ion e like me 99%, ʻoi aku ka haʻahaʻa o kona ikehu ma mua o ka pā lithium-ion o kēia manawa, akā ʻoi aku ka nui ma mua o 90%, ʻoi aku ka maikaʻi o ka pākaukau Circularity.

Ua ʻōlelo ʻo Chen Yongxi, ʻo ke kaʻa uila haʻahaʻa haʻahaʻa a me nā wahi e mālama ai i ka ikehu liʻiliʻi he mākeke noi no ka pākaukau hou. "ʻAʻole mākou e noi i kahi huahana kūpono, hiki iā ʻoe ke noi i kēlā me kēia manawa, ʻaʻole hiki ke hana ʻia, e ʻimi e hana, e hana ʻoe," wahi a Chen Yongzhen. ʻOiai he haʻahaʻa ka nui o ka ikehu o ka pākaukau lead-acid, he pōkole ke ola, aia ka nui o nā kaʻa uila kalepa a me nā kahua waihona waihona ikehu i hāpai ʻia, no ka mea, ʻoi aku ka kiʻekiʻe o ke kumukūʻai pākaukau lithium-ion.

E ho&39;ēmi i nā kumukūʻai pākaukau ʻAʻohe mea ʻē aʻe ma mua o ʻekolu mau ʻano: hoʻemi i ke kumu kūʻai waiwai, hoʻemi i nā kumukūʻai hana a hoʻemi i nā kumukūʻai. ʻO ka maʻamau, e hōʻemi nā kānaka i nā kumukūʻai waiwai i kekahi ʻano, a e emi ana ka hana palekana ma ka hoʻonui ʻana i ka nui o ke kumukūʻai hana ma o ka hoʻonui ʻana i ka ikehu. Ua hoʻololi ka hui ʻo Chen Yongyi i ka electrode hoʻopaʻa kūloko o ka pākaukau i kahi slurry, e ʻae ana i ka pā lithium-ion e hiki ke hana hou a hoʻololi hou ʻia, a ʻoi aku ka nui o ke koena o ka hoʻihoʻi ʻana ma mua o 20%.

ʻAʻole lākou i hilinaʻi i ka hana pālākiō e hōʻemi i nā kumukūʻai, a ʻo ke kaʻina hana hoʻi e hōʻemi ana i nā kumukūʻai hana a me nā kumukūʻai hoʻihoʻi; Loaʻa i ka slurry nā hiʻohiʻona o ka pale ʻana i ka hopena, no laila e hoʻomaikaʻi ai i ke ola ikaika o ka pā. He manaʻo hou kēia ʻano hou o ka mālama ʻana i ka ikehu lithium-ion no ka hoʻoponopono ʻana i ka wanaʻao no nā pilikia hana hou ʻana. Ua hōʻike ʻia e hoʻomaka ana ka pāhana mālama ikehu hou R <000000> D i ka makahiki 2010, ua kūleʻa ka hoʻāʻo liʻiliʻi, mai ʻApelila 1, 2016, ua ʻae ʻia ʻo 19 mau mea hoʻokalakupua, a me ka hoʻomohala hou.

(Ke kumu kumu mua o ka ʻatikala: battery my country, ma Dekemaba 6, 2016, he homophones ka kikokikona kumu, ua hoʻokumu ʻia kēia mana o ka ʻike ma luna o Professor Chen Yongzhen e hoʻonohonoho i ka haʻiʻōlelo a hele i ke kula.