Ibhethri ye-lithium yamandla "isele phansi" ishanelwa ukuze igaywe kabusha isistimu

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Ibhethri ye-lithium-ion eguquguqukayo "ithathe umhlalaphansi" yashanelwa, ukugaywa kabusha kwebhethri ye-lithium-ion kwaba yinkinga ebalulekile phambi kwayo yonke imboni. "Ukusheshisa uhlelo lokugaywa kabusha olusebenzisa ibhethri ye-lithium-ion yamandla. "Iphini likaMqondisi woMnyango Wezokuthutha eMnyangweni wezokuThutha, i-Cai Group, engqungqutheleni yamazwe ngamazwe ye-International Forum on Automotive Industry (TEDA) esanda kuba ezweni lami.

Kusukela ngo-2015, izimoto ezintsha zamandla ezwe lami zithole ukukhula ngokushesha kweyokuqala emhlabeni eminyakeni emine. Ukukhuphuka okusheshayo kwezimoto zamandla amasha kuqhubekisele phambili ukuthuthukiswa okuqinile kokufakwa kwebhethri ye-lithium-ion ashukumisayo, futhi amabhethri e-lithium-ion anamandla ezwe lami phakathi kuka-2015 Inani elifakiwe linyukile lisuka ku-16GWH laya ku-57GWH, futhi izinga lokukhula eliyinkimbinkimbi yonyaka lifinyelela ku-54%. Njengoba ivolumu yebhethri ye-lithium-ion ifakiwe, inkinga yokutholwa kwebhethri ye-lithium-ion isiphuthuma kakhulu.

Ngokusho kocwaningo lwezibambiso zokutshalwa kwezimali, ngokusho kwempilo yebhethri ye-lithium ion yamandla iminyaka emi-4 kuya kwengu-6, ibhethri ye-lithium-ion enamandla ekhiqizwa ngo-2014 yaqala ukungena esikhathini se-scrap ngo-2018. Kulindeleke ukuthi ngo-2020, izwe lami libe namathani angaba ngu-240,000. Amabhethri e-lithium-ion asethathe umhlalaphansi, amathani angama-530,000 ebhethri ye-lithium-ion esethathe umhlalaphansi azovela ngo-2022.

Ngokweminyaka emi-4 yokuphila kwenkonzo, u-2018 unyaka wokuqala webhethri lamandla e-lithium-ion, ngo-2019, wangenisa isikhathi esinamandla sebhethri ye-lithium-ion esikalini. Ngesikhathi esifanayo, ngokufika kwesilinganiso esikhulu, amathuba ebhizinisi embonini yebhethri ye-lithium-ion enamandla agqanyiswe kancane kancane. Ngokusho kwe- "Dynamic Lithium Ion Battery Recycling Industry Deep Research Report", indawo yemakethe yebhethri ye-lithium-ion eguquguqukayo kulindeleke ukuthi ibe ngaphezu kwama-yuan ayizigidi eziyizinkulungwane ezingama-60 ngo-2019-2025, u-50% wezinga lokukhula eliyinhlanganisela.

Phakathi kwazo, 2018-2020, iladi linenani eliphelele lama-yuan ayizigidi eziyizinkulungwane ezingu-4.7. Ngo-2025, indawo yemakethe ehlanganisiwe izofinyelela ku-1.

ama-yuan ayizigidi eziyizinkulungwane ezingama-71; 2019-2025, i-troic, i-cobalt, i-manganese, ne-lithium kubhethri le-lithium-ion lama-yuan amathathu cishe iyizigidi eziyizinkulungwane ezingama-43.6. Ngokubhekana namathuba afihliwe afihliwe, ngaphezu kwenkampani yesithathu yokuvuselela kabusha emelwe nguHunan Bangp, iGreenmei, izinkampani eziningi zezimoto seziqalile ukubamba iqhaza.

Thatha amandla amasha e-Northern Automobile njengesibonelo, intatheli ifunde ukuthi kusukela ngo-2016 Core Battery Technology Co., Ltd. unesibopho sobuchwepheshe obuhlobene nokusetshenziswa komdayisi R <000000> D kanye nemodeli yebhizinisi ezama.

Kukhona nethuba lebhizinisi. Inqwaba "yemihlangano yokufundisana emincane", ifinyelele ekusetshenzisweni kabusha kwebhethri ye-lithium-ion yamandla ashukumisayo, yahlakaza ibhizinisi ngeziqu ezijwayelekile zokugaywa kabusha. Ngokwemininingwane yomphakathi, kunezinkampani ezinhlanu ezihlangabezana ne-"New Energy Automobile Waste Battery Comprehensive Utilization Industry Standard Condition", i-Zhejiang Huizhou Huadou Cobalt New Material Co.

, Ltd., Jiangxi Yinzhou Hapeng Technology Co., Ltd.

, Hubei Jingmen Green Mei New Material Co., Ltd., Hunan Bangpu Circular Technology Co.

, Ltd., i-Guangdong Guanghua Technology Co., Ltd.

Ngokusho "kwe-New Energy Automobile Power Battery Recycling Research Report" (ngemuva kwalokhu ebizwa ngokuthi "Umbiko Wophenyo" omenyezelwe eMnyangweni Wezimboni Nobuchwepheshe Bolwazi, kunezinhlobo ezimbili zokungcoliswa kwebhethri ye-lithium-ion yamandla, enye iwukungcoliswa kwensimbi esindayo. Impahla ye-electrode ephozithivu yebhethri equkethe izinsimbi ezisindayo, i-cobalt, njll., ngaphandle kokwelashwa kokululama kochwepheshe, ukungcoliswa kwensimbi esindayo.

Okwesibili, ukungcoliswa kwe-electrolyte. I-Electrolyte solute LiPF6 iyisithako esinobuthi futhi iyisizinda, esingadala i-fluorofluid, i-solvent ingabangela ukungcoliswa kwamanzi. Ngakho ubani ofaneleka kakhulu? Ngokuya "Ngombiko Wocwaningo", kukhona amamodeli amabili kusistimu yokutholwa kwebhethri yesitoreji samandla akhiwe.

Enye iwukubusa umkhiqizi, futhi inkampani ekhiqiza izimoto isebenzisa isiteshi sokuthengisa ukuze yakhe uhlelo lokugaywa kabusha kwebhethri eselithathe umhlalaphansi, kanye nokunikezelwa kwebhethri eligaywe kabusha ukusetshenziswa okuhlanganisiwe kokuphatha noma ukubambisana kwenkampani ngokubambisana kwayo; omunye uyingxenye yesithathu njengendikimba eyinhloko, ngesitebhisi , Ukusetshenziswa Okuvuselelekayo kwenkampani ukubambisana nezimoto, izinkampani ezikhiqiza amabhethri ukuze zakhe indawo yokusebenzela yokubuyisela kabusha okwabelwana ngayo, ukugaywa kabusha okuphakathi kwezimoto zamandla amasha ezimotweni zamandla amasha. Ukuze kumiswe ukugaywa kabusha kwamandla amabhethri e-lithium-ion, ngokusekelwa umbuso, ukukhiqizwa kwezimoto kuye kwakha uhlelo lokugaywa kabusha ngezindlela ezihlukahlukene. Njengamanje, izinkampani ezingu-45 ezifana ne-Beiqi New Energy, i-Guangzhou Mitsubishi sezisungule izindawo zokusebenzisa kabusha ezingu-3204, futhi kubalulekile ukugxila esifundeni saseBeijing-Tianjin-Hebei, unxantathu omude, iPearl River Delta kanye nezimoto zamandla aphakathi nendawo.

Nokho, kukhona nezimboni abantu bathi amandla lithium-ion ibhethri recycles njengesihloko esisha, izinkampani eziningi zezimoto zisesesigabeni sokuqala, inzuzo inzima kakhulu. .