Ibhetri ye-lithium yamandla "esidla umhlala-phantsi" itshayelwe ukuze isetyenziswe kwakhona inkqubo

著者：Iflowpower – Dodavatel přenosných elektráren

Ibhetri ye-lithium-ion eguquguqukayo "umhlala phantsi" itshayelwe, ibhetri ye-lithium-ion yokuphinda isetyenziswe kwakhona yaba ngumba obalulekileyo phambi kweshishini lonke. “Ukukhawulezisa inkqubo yokurisayikilisha esebenzisa amandla ebhetri ye-lithium-ion. "USekela Mlawuli weSebe leeNkonzo zoThutho kwiSebe lezoThutho, iQela leCai, kutsha nje kwilizwe lam, iForam yaMazwe ngaMazwe kuShishino lwezoThutho (TEDA).

Ukusukela ngo-2015, izithuthi zamandla amatsha elizwe lam ziye zanda ngokukhawuleza kweyokuqala kwihlabathi kwiminyaka emine. Ukunyuka ngokukhawuleza kwezithuthi zamandla amatsha kuye kwaqhubela phambili uphuhliso olunamandla lofakelo lwebhetri ye-lithium-ion, kunye neebhetri ze-lithium-ion zelizwe lam phakathi kwe-2015 Isixa esifakwe kwi-16GWH ukuya kwi-57GWH, kwaye izinga lokunyuka kobunzima bonyaka lifikelela kwi-54%. Njengoko ibhetri ye-lithium-ion yamandla efakwe umthamo, ingxaki yamandla e-lithium-ion yokubuyisela ibhetri iye yangxamiseka ngakumbi.

Ngokophando lwezibambiso zotyalo-mali, ngokutsho kubomi bebhetri ye-lithium ion iminyaka emi-4 ukuya kwi-6 iminyaka, ibhetri ye-lithium-ion enamandla eveliswe ngo-2014 yaqala ukungena kwixesha le-scrap kwi-2018. Kulindeleke ukuba ngo-2020, ilizwe lam libe malunga neetoni ezingama-240,000. Iibhetri ze-lithium-ion ezidla umhlala-phantsi, iitoni ezingama-530,000 zebhetri ye-lithium-ion esele isidla umhlala-phantsi iya kubonakala ngo-2022.

Ngokweminyaka emi-4 yobomi benkonzo, u-2018 ngunyaka wokuqala wamandla ebhetri ye-lithium-ion, ngo-2019, wangenisa ixesha elinamandla le-lithium-ion ibhetri ye-scrap scale. Kwangaxeshanye, ngokufika komlinganiselo omkhulu, i-lithium-ion ibhetri ye-lithium-ion yokubuyisela ibhetri amathuba oshishino aye aqaqambisa ngokuthe ngcembe. Ngokutsho kwe "Dynamic Lithium Ion Ibhetri yokuRecycling iNgxelo yoPhando oluNzulu", indawo yentengiso yebhetri ye-lithium-ion eguqukayo ilindeleke ukuba ibe ngaphezulu kwe-yuan yeebhiliyoni ezingama-60 ngo-2019-2025, i-50% yenqanaba lokukhula elihlanganisiweyo.

Phakathi kwabo, i-2018-2020, ileli ine-yuan eyi-4.7 yeebhiliyoni. Ngo-2025, indawo yentengiso eyongezelelweyo iya kufikelela kwi-1.

71 yeebhiliyoni zeeyuan; Ngo-2019-2025, i-troic, i-cobalt, i-manganese, kunye ne-lithium kwibhetri ye-lithium-ion ye-yuan ezintathu malunga ne-43.6 yeebhiliyoni zeeyuan. Phambi kwamathuba afihliweyo afihliweyo, ukongeza kwinkampani yesithathu yokuphinda isetyenziswe emelwe nguHunan Bangp, iGreenmei, iinkampani ezininzi zeemoto ziye zaqala ukuthatha inxaxheba.

Thatha amandla amatsha e-Northern Automobile njengomzekelo, intatheli yafunda ukuba ukususela ngo-2016 i-Core Battery Technology Co., Ltd. unoxanduva lokusetyenziswa kwetekhnoloji enxulumene nomthengisi R <000000> D kunye nemodeli yeshishini itrayi.

Kukwakho nethuba loshishino. Uninzi "lweendibano zocweyo ezincinci", zabetha amandla amatsha aguquguqukayo ebhetri ye-lithium-ion, ukudiliza ishishini elineziqinisekiso zokuhlaziya rhoqo. Ngokolwazi loluntu, kukho iinkampani ezintlanu ezidibana ne "New Energy Automobile Waste Battery Comprehensive Utilization Industry Condition", 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., Guangdong Guanghua Technology Co., Ltd.

Ngokutsho kwe "New Energy Automobile Power Battery Recycling Research Report" (emva koku kubhekiselwa kuyo njenge "Ngxelo yoPhando" ebhengezwe kwiSebe lezoShishino kunye neTekhnoloji yoLwazi, kukho iindidi ezimbini zongcoliseko lwebhetri ye-lithium-ion, enye yintsimbi enzima. Isixhobo se-electrode esinebhetri eneentsimbi ezinzima, icobalt, njl.

Okwesibini, ungcoliseko lwe-electrolyte. I-Electrolyte solute LiPF6 yityhefu kwaye iyatsalwa, enokubangela i-fluorofluid, isinyibilikisi sinokubangela ukungcoliseka kwamanzi. Ngoko ngubani ofaneleke ngakumbi? Ngokutsho "kwiNgxelo yoPhando", kukho iimodeli ezimbini kwinkqubo yokubuyisela ibhetri yokugcina amandla eyakhiwe.

Enye kukulawula umvelisi, kwaye inkampani yokuvelisa iimoto isebenzisa itshaneli yokuthengisa ukwakha inkqubo yokuhlaziya ibhetri esele isidla umhlala-phantsi, kunye nokunikezelwa kwebhetri okurisayikilishwayo kusetyenziso oludityanisiweyo lokuphathwa kwenkampani okanye intsebenziswano kunye nentsebenziswano yayo; elinye iqela lesithathu njengequmrhu eliphambili, ngeleli , Ukusetyenziswa okuVuselelwayo kwenkampani ukusebenzisana neemoto, iinkampani zokuvelisa ibhetri ukwakha indawo yokuthengisa ekwabelwana ngayo, ukuphinda kusetyenziswe izithuthi zamandla amatsha kwizithuthi zamandla amatsha. Ukuze ulungelelanise ukubuyiswa kwakhona kweebhetri ze-lithium-ion zamandla, ngokuxhaswa ngurhulumente, ukuveliswa kweemoto kuye kwakha inkqubo yokubuyisela kwakhona kwiifom ezahlukeneyo. Okwangoku, iinkampani ze-45 ezifana ne-Beiqi New Energy, i-Guangzhou Mitsubishi ziye zaseka iindawo zenkonzo ze-3204 zokuphinda zisetyenziswe, kwaye kubalulekile ukugxila kummandla waseBeijing-Tianjin-Hebei, unxantathu omude, iPearl River Delta kunye neenqwelo zamandla aphakathi.

Nangona kunjalo, kukho imboni yabantu abathi amandla e-lithium-ion ibhetri iphinda isetyenziswe njengesihloko esitsha, ezininzi iinkampani zezithuthi zisekwisigaba sokuqala, inzuzo inzima kakhulu. .