New energy car development must face waste power lithium battery recycling problems

2022/04/08

Umbhali :Iflowpower-UMboneleli weSikhululo saMandla esiphathwayo

Ngokoqikelelo loshishino olufanelekileyo, ibhetri yenqwelo yamandla entsha yelizwe lam eqokelelweyo umthamo wenkunkuma uya kuba malunga ne-2-40,000 yeetoni; Ngo-2020, yi-12-17 yezigidi zeetoni kuphela. Kuyaziwa ukuba ibhetri yinkunkuma enzulu yongcoliseko, kukho ingozi ethile kwindalo. Inkunkuma yebhethri ye-lithium-ion iphinda isetyenziswe eli thambo linzima lize kubhaka, ngoko ke unyango lweebhetri zenkunkuma aluguquguquki, nangona kunjalo, okwangoku akukho ndlela ifanelekileyo yokuphinda isetyenziswe kwibhetri ye-lithium-ion yombane, kwaye akukho nto icacileyo. Ummiselo.

Ngokuphuhliswa kobuhlanya bezithuthi zombane zamandla amatsha, ingxaki yeebhetri zenkunkuma iya kuba ngakumbi nangakumbi. Inkunkuma eguquguqukayo yemigaqo-nkqubo yebhetri ye-lithium-ion iza kwiKomishoni yoPhuhliso kunye noHlaziyo lweSizwe kunye neSebe lezoShishino kunye neTekhnoloji yoLwazi ukuba ivakalise ngokudibeneyo "uMgaqo-nkqubo weTekhnoloji yoBuchwephesha beBattery ye-Electric Automotive (Ushicilelo lwe-2015)" Ugxininisekile: Okokuqala, iRecycling Recycling Main Power Production Inkampani iya kusebenzisa inkqubo yenkonzo yasemva kwentengiso yenkampani yokuvelisa isithuthi sombane Uxanduva olubalulekileyo lokurisayikilishwa kwebhetri yogcino lwamandla; Inkampani yokuvelisa ibhetri yesinyathelo-nge-ibhetri kufuneka ithathe uxanduva olubalulekileyo lokuphinda kusetyenziswe ibhetri, i-car echithiweyo i-recycling, inkampani kufuneka ibe noxanduva lokuphinda isetyenziswe ibhetri yamandla kwimoto echithiweyo. Okwesibini, kukho umboneleli wenkonzo yombane emva kokuthengisa kunye nochongiweyo (okanye ogunyazisiweyo) wenkampani yokuvelisa isithuthi sombane; umenzi webhetri oyintloko ochongiweyo (okanye ogunyazisiweyo) abathengisi bebhetri okanye abathwali ababandakanyeka kwiibhetri zokugcina amandla (okanye uqeshiso); ICascade isebenzisa iinkampani okanye amaziko azo amiselweyo (okanye agunyazisiweyo); izithuthi ezilahliweyo ezineemeko zokubuyisela ibhetri yokugcina amandla; ngokuhambelana nekhampani efunekayo yokugcina ibhetri yokuvuselela kunye nokusetyenziswa; kunye nezinye iinkampani.

Okwesithathu, uyilo lwebhetri ye-lithium-ion eguquguqukayo kunye neteknoloji yokuvelisa idinga i-1 ekuyilweni, ibhetri ye-lithium-ion yamandla ukugxininisa ukuyila okuluhlaza, kungekhona inetyhefu. Umgaqo-siseko wokuchithwa ngokulula kweebhetri zokugcina amandla kufuneka ulandelwe, ukuqinisekisa ukuba ibhetri yokugcina amandla inokukhuseleka, ikhuselekile kokusingqongileyo, kwaye uzame ukusebenzisa izinto zokuvuselela. Kuyafaneleka ukuba uqaphele ukuba idrafti yale nkcazo igxininiswe ngokukodwa ukuba urhulumente ukhuthaza ukuyila koyilo lwesakhiwo sebhetri yokugcina amandla, ejoliswe ekuphuculeni ukusetyenziswa kwakhona kwesinyathelo.

I-2 Kwinqanaba lokuqhaqha, inkcazo iyadingeka ukubonelela ngenkampani yokuvelisa isithuthi sombane ukubonelela ngolwazi lwetheknoloji ye-battery disassembly xa isithuthi sithengiswa, kwaye njengeqela lokuvelisa ibhetri kufuneka linikezele ngolwazi lobugcisa. 3 Ngaxeshanye, inqanaba lesizwe liya kukhuthaza ukusekwa kwenkqubo yekhowudi yemveliso yebhetri emanyeneyo yamandla. IBattery Production Corporates zonke iimveliso zayo zebhetri zamandla, kwaye iseke inkqubo yokulandelela ukulandelela ukuhamba kwebhetri yamandla, kwaye inembalelwano eyodwa kunye neemveliso zebhetri kunye nesithuthi.

Kulo nyaka, i "New Energy Automobile Waste Battery Battery Comprehensive Utilization Industry Standard Condition" ichazwe kwi: Okokuqala, iimfuno ezingqongqo zokusingqongileyo zithintela iindawo zokwakha ziquka: imithetho yesizwe, imimiselo, imimiselo kunye nokuchongwa okucwangcisiweyo okanye oorhulumente babantu bendalo kuwo onke amanqanaba ommandla Reserve, indawo ekhuselweyo yendalo, indawo ebukekayo, indawo yokukhusela umthombo wamanzi okusela, indawo esisiseko ekhuselweyo kumhlaba weefama kunye neminye imimandla ekhuselwe ngokukodwa. Kuyimfuneko ukucela inkampani ebanzi yokusetyenziswa eye yavala ulwakhiwo lwemveliso egunyazisiweyo yommandla kunye nokusebenza. Okwesibini, cima uhlobo lwebhetri yamandla enkunkuma, umthamo oseleyo kunye nokuhlawula kunye nokukhupha ukusebenza emva kokusetyenziswa akukwazi ukuqinisekisa ukuqhuba okuqhelekileyo kwezithuthi zamandla amatsha okanye ibhetri yokugcina amandla engasasetyenziswa emva kwezinye izizathu; okwesibini, amandla emoto entsha yamandla Ibhetri; okwesithathu, ibhetri yamandla emva kokubuya emva kokubuyisela ukunyathela; okwesine, inkampani yokuvelisa ibhetri yamandla ichithwa kwinkqubo yokuvelisa; okwesihlanu, ezinye iibhetri zokugcina amandla ezifuna ukurisayikilishwa.

Inkunkuma yamandla ebhetri yelithium-ion imigaqo-nkqubo ithethe ukuba le ndawo intsha iza kuzisa uqhambuko? Umbhali ucinga ukuba umdla wokuqhuba ibhetri ye-lithium-ion inkunkuma ayihendi kunemigaqo-nkqubo ekhethiweyo yezithuthi zamandla amatsha, kodwa akuyimfuneko. Ukuhlawula kunye nokuvuna, indlela yobugcisa yebhetri yokubuyisela ukulimala kanzima efunyenwe yibhetri yenkunkuma inzima kakhulu, umzekelo, ekusetyenzweni kwebhetri ye-lithium ion, ukulungiswa kwangaphambili, kuquka ukukhupha, ukuqhaqha, ukutyunyuzwa, ukuhlenga, ukudiliza iplastiki yobulumko. namaqokobhe entsimbi anokuphinda asetyenziswe; emva koko izinto ze-electrode zihlanjululwe, i-asidi intywiliselwa, kwaye ubuninzi beenkqubo zikhutshwe. Ukuba asiyondlela ikhethekileyo yokuphinda isetyenziswe ebhetrini, gqibezela ukubuyisela kwakhona akuyonto enye.

Ukuphinda kusetyenziswe ibhetri yemoto yombane kunye nokusetyenziswa kwakhona kukude, nangona kungekho mgangatho ufanelekileyo wokukhokela imarike, lo msebenzi unzima uyeza, kule nto, ezinye iinkampani ziye zaqala ukulungiselela, ukuhlelwa, ikamva, ibhetri yemoto yombane Ukuphinda kusetyenziswe okanye kuya kwenza ubungakanani, namashishini. Iindleko zokuphinda zisetyenziswe ibhetri yemoto yombane ziphezulu, kwaye inkqubo inzima nayo yenye yezizathu zayo ezibalulekileyo kwintsimi entsha. UGai Shiqi uphinde wabonisana nembono yoshishino olufanelekileyo kushishino lwebhetri yenkunkuma.

Umxholo obalulekileyo: Enyanisweni, iinkampani ezininzi ezivelisa iibhetri nazo ziqalisiwe, nangona ishishini lemoto luxanduva lwebhetri ye-lithium-ion enenkunkuma, kodwa akuthethi ukuba iinkampani zeemoto kufuneka Zenze ngokwakho. Phakathi kwazo, inkampani yemoto isebenza njengebhetri yokuphinda isetyenziswe, kwaye ibhetri efunyenweyo iya kunikezelwa kwinkampani yomntu wesithathu enikezele ngebhetri yenkunkuma. Umbhali ukholelwa ukuba iinkampani zeemoto eziqhagamshelwe ngokuthe ngqo kwizithuthi zombane zinengqiqo njengezifundo ezinoxanduva lokuphinda zisetyenziswe, ezinokugxininiswa, zijolise, zigcine ubuninzi bezibonelelo zoluntu nezemali.

Ingaba ukubuyiswa kweebhetri ze-lithium-ion eziguquguqukayo ziya kuqalisa ukuqhambuka kophuhliso lwamandla amatsha, kuxhomekeke kubomi bebhetri, ngokutsho kwebhetri, ukuphuhliswa kwebhetri ye-3 -5 iminyaka. Ngokutsho kokubhengezwa kweenkampani zebhetri, iindleko zotyalo-mali kwimboni yebhetri ye-lithium-ion enenkunkuma ayinazo iinkampani zebhetri, kodwa iinkqubo zinzima kakhulu, kwaye izibonelelo zoqoqosho azithembanga. Akukho nzuzo icacileyo, kodwa kukho inzuzo ngaphezu kwamanye amashishini.

Kukho konke, intsimi yokubuyisela ibhetri iyithambo elinzima, akukho khokelo lomgaqo-nkqubo wesizwe, akukho nkxaso-mali, kunzima ukwenza isimo sezulu. .

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