Construction of power battery recycling channels

Umbhali :Iflowpower-UMboneleli weSikhululo saMandla esiphathwayo

Kwangaxeshanye ekuchumeni kweshishini elitsha le-auto, ingxaki yokuphinda isetyenziswe kwebhetri iye yaba yeyona nto kugxilwe kuyo kwiinkxalabo zeshishini. Emva kweminyaka yakutshanje, izithuthi zamandla amatsha ziya kuziswa ngenani elikhulu leebhetri ezisele zisidla umhlala-phantsi ezingenako ukuphinda zisetyenziswe ngokufanelekileyo, ezingakhokeleli nje ekuchitheni izinto eziluncedo, kodwa zizisa nokungcoliseka kwendalo. "Ukusekwa kwenkqubo yolwandiso loxanduva lwemveliso ehamba kunye neshishini lezithuthi, ishishini lokuhlaziya ibhetri lamandla lingene kwixesha eliphambili lokwakhiwa kwetshaneli.

"UNobhala-Jikelele weSebe lezoShishino kunye neTekhnoloji yezoLwazi, uNobhala-Jikelele we-China Electronic Energy Saving Technology Association, u-Huang Jianzhong, kwi-automobile power Saving and regeneration, kwi-semina ye-battery ye-automobile yesixhenxe kunye nesemina yeteknoloji yokuhlaziya, ibhetri yelizwe lam. ngo-Epreli 17 Ukulahlwa ngokutsha koyilo kunye nenkunkuma yokugcina amandla ebhetri, ukusetyenziswa okubanzi okwangoku kwinqanaba lokuqala lesidingo sokuxhasa kunye nokulawula uphuhliso Indawo yentlungu yeshishini: ixabiso eliphezulu, ubuthathaka bezoqoqosho abakhweli bamandla amatsha abakhweli badla iminyaka emi-5, ibhasi kunye izithuthi zorhwebo iminyaka eyi-3. Ngaphambi kwe-2022, ibhetri ehlala phantsi iya kusekelwe kwiibhetri ze-lithium iron phosphate.

Isixa sokugcina ibhetri ye-yuan ezintathu iya kuba tyaba kunye ne-lithium iron phosphate emva kwe-2022, kwaye ngokuthe ngcembe iphezulu. Umthamo wonyaka wokuthatha umhlala-phantsi webhetri yamandla onyaka opheleleyo kulindeleke ukuba ube yi-5.14GWH, kwaye umthombo wokuthatha umhlala-phantsi ikakhulu iimoto zabakhweli bamandla amatsha.

Intatheli ifunde ukuba iinkampani ezibekwe kushishino olunxulumeneyo zahlulwe zaba ziindidi ezintlanu: amashishini emveli okurisayikilisha, iinkampani ezisakhasayo zokurisayikilisha, umzi-mveliso wokupakisha iibhetri, amashishini ezinto zebhetri, kunye nomzi mveliso wezithuthi. Iindidi ezahlukeneyo zeenkampani zineenzuzo ezahlukeneyo kunye nokungalunganga. Umzekelo, iinkampani zemveli zokurisayikilisha zineengenelo ezithe kratya kwiitshaneli zokuphinda zisetyenziswe, iindlela zokuhlaziya izinto, itekhnoloji yokutyumza ibhetri, kunye netekhnoloji yokunyibilikisa, kodwa ngenxa yokunqongophala kwemithombo yebhetri yamandla, zisafuna ukusebenzisana nefektri yesithuthi kunye ne-scrap mill.

Uncedo lweenkampani ezisakhasayo zokurisayikilisha zibonakaliswa ikakhulu kukutyunyuzwa kwebhetri kunye nokudilizwa kweteknoloji. Okwangoku, indlela yokunyanga inkunkuma yamandla ebhetri ineentlobo ezimbini zeteknoloji yokunyibilikisa umlilo kunye neteknoloji yokunyibilikisa okumanzi. Wang Haibei, umlawuli we-Ofisi yoYilo loPhando lweMetallurgical yaseBeijing Metallurgy Technology Group Co.

, Ltd., uthe inkqubo ekhoyo yokunyibilikisa inzima kakhulu kwaye ubunzima bukhulu kakhulu. "Ukusebenza kakuhle kwenkqubo yokurisayikilisha kufuneka kusekelwe kwiingeniso.

Ukuba akukho mqhubi wenzuzo, awukwazi ukuphucula ngokupheleleyo umdla wakho. "Wang Haibei ngokungafihlisiyo," utyalo-mali kwitekhnoloji ekhoyo yotyalo-mali kunye neendawo zokuphinda zisetyenziswe zikhulu kakhulu, nangona iinkampani ezininzi zovavanyo lokuhlola amanzi, kodwa iinkampani ezintsha zigrumba kwiibhotile ezinkulu. "Ayikuhoywa, inkqubo yokubuyisela ibhetri iya kubangela i-electrolyte enetyhefu kunye neegesi eziyingozi.

Ukuba unyango olungafanelekanga luya kuzisa umonakalo omkhulu kwimpilo yabantu. "Ezinye iinkampani zisebenzisa ubushushu obuphezulu bokushisa okanye ukutshisa kwinkqubo, kwaye kulula ukulimaza impilo yabasebenzi." I-Harbin Baturi Resources Renewable Technology Co.

, Ltd.

NgoFebruwari kulo nyaka, i-Ofisi yoMphathiswa wezoShishino kunye neTeknoloji yoLwazi ngokudibeneyo ikhuphe "Iinyathelo leThutyana loLawulo lwe-New Energy Automobile Power Battery Recycling Management", icacisa uxanduva oluphambili lweshishini lokuvelisa iimoto. NgoMatshi, uMphathiswa wezoShishino kunye neTekhnoloji yoLwazi, edibene ngokudibeneyo "Isaziso sokuLungiselela ukuPhathwa kwe-New Energy Automobile Power Battery Recycling and Utilization", ecetywayo eBeijing-Tianjin-Hebei, i-Yangtze Triangle, i-Pearl River Delta, i-Central Region. , njl njl.

Umqhubi wenqwelo-moya, kumqhubi wenqwelomoya, usasaze kwindawo esecaleni. "Ukukhutshwa kwesi saziso singentla kuphawula ukuba inkqubo yomgaqo-nkqubo welizwe lam igqibezela ngokuthe ngcembe. "UYang Qingyu ukholelwa ukuba" Ngokuphumelela okuqhubekayo kobuchwepheshe obuhambelanayo, ukukhutshwa komgaqo-nkqubo kuya kukhawuleza, kwaye kulindeleke ukuba imigangatho efanelekileyo nayo iya kukhutshwa kulo nyaka. .

"Indwendwe ibona ukuba uhlobo lwebhetri, umthamo webhetri kunye neqonga le-voltage yezithuthi zamandla amatsha azincinci. Lo ngumqolo wokuqala weleli yebhetri yamandla, ngoko ke indlela yokuhlola ngokwesayensi ibhetri yokuyeka ukusebenza ibe yibhetri yesigqibo." Iphi inqanaba lokuqala?.

"Inkqubo yokuvavanya ibhetri esele isidla umhlala-phantsi kufuneka ikakhulu iqokelelwe kwi-intanethi kunye nedatha engaxhunyiwe kwi-intanethi, ifakwe ngaxeshanye kwiqonga lokubeka iliso, ngaloo ndlela ihlalutya ipakethe yebhetri, ivavanya ukusebenza." Beijing Craft Battery Technology Co., Ltd.

Iinqwelomoya zoMlawuli weTekhnoloji. Ngokweengxelo, emva kokuba ibhetri yokucima ihlolwe, ikhonkco yokusetyenziswa kweleli inokuthi iqhutywe, kwaye inkqubo yokugcina amandla iphucula uqoqosho olupheleleyo, ubomi bomjikelezo webhetri ye-lithium. Kukho iiprojekthi ezininzi ezingumzekelo ezisetyenzisiweyo ukwenza ileli.

I-Shanghai Xida New Energy Technology Co. Idatha yokukhupha ibonisa ukuba akukho nto iyancipha, nangaphantsi kwexabiso lokunciphisa ibhetri entsha. "Kunyango lweegesi ezinetyhefu, uMing Yue Bin ukholelwa ukuba izixhobo zombhobho zingasetyenziswa, kwaye ibhetri kunye nemodyuli iyonke.

I-electrolyte iyonke ifunyenwe, kwaye izinto zohlulwe kwizinto eziphathekayo, umgubo ochanekileyo kunye nombi ogqithiseleyo, ngaloo ndlela ufumana i-Metal housing. “Ekubeni i-diaphragm ibuyiselwe ngokupheleleyo, ayizukuba yirhasi eyingozi.” Wongeze watsho.

Intsebenziswano enzulu, ikhonkco loshishino, kuyaqondwa ukuba inkqubo yokuhlaziya ibhetri yamandla ibandakanya inani labachaphazelekayo abafana namashishini ezithuthi, abavelisi beebhetri, amashishini okuhlaziya ibhetri, kwaye kusekho ubunzima obuninzi kwikhonkco. Kulo mba, u-Xie Shaozhong, umphathi jikelele we-Jiangxi Zhou Circular Technology Co., Ltd.

, inika iingcebiso: "Iikhonkco ezahlukeneyo zekhonkco lezoshishino kufuneka zigqitywe, kodwa umgaqo jikelele kufuneka ube yinto yobuchwephesha 'kubantu abachwephesha'. Ngokomzekelo, ishishini leemoto libeka umjelo wokuhlaziya. Emva kokuphinda kusetyenziswe, ukusetyenziswa okubanzi. Ishishini linikezelwe kuqhubekeko lobuchwephesha, kwaye ikhonkco leshishini lisebenzisana ngokunzulu.

"Kuxelwe ukuba kukho ibhetri eninzi yokwakheka kweshishini eliphinda lisetyenziswe olu Lwandle Oluluhlaza: Ekupheleni kuka-2017, i-Beiqi Xin Energy ikhuphe i" Isicwangciso se-Optimus Pillar Plan ": Ngo-2022, kulindeleke ukuba i-yuan eyi-3,000 iya kwakhiwa kweli lizwe. Isikhululo samandla okugcina ukukhanya, siqokelele iiyunithi ze-500,000 zezithuthi zombane, kunye nebhetri yokugcina ileyiri idlula i-5GWH. NgoJanuwari 2018, iinkampani ze-16 ezifana ne-China Tower Company kunye ne-Sander Group zisayine isivumelwano esitsha samandla ebhetri yamandla ebhetri yokuphinda isetyenziswe.

I-China Tower iya kusebenzisa ibhasi yombane ecocekileyo ukuhlalisa ibhetri yamandla, emva kokuvavanya, ukuhlenga, kunye nokudibanisa, endaweni yeebhetri ze-lead-asidi kwizikhululo ezisisiseko zonxibelelwano. "Ingaba lishishini lesithuthi okanye inkampani yebhetri yamandla, izama ukuziqhelanisa nembono ephambili yoxanduva lomvelisi. Ndiyathemba ukuba bonke abathathi-nxaxheba banokuphonononga imodeli, indlela yokusetyenziswa kwakhona kwebhetri yamashishini, amashishini, iimpawu zemveliso ngokwembono. yoxanduva loxanduva loshishino lwentlalontle.

"U-Huang Jianzhong wabonisa." Ukuba ipeni yebhetri yamandla kukudityaniswa kunye nokulahlwa kwezixhobo, ngoko indlela yokuphinda isetyenziswe, ukusekwa komatshini kuya kuba nguthixo wayo. ".