Dynamic lithium ibhetri isikali kwimarike ri kunye nendawo

2022/04/08

Umbhali :Iflowpower-UMboneleli weSikhululo saMandla esiphathwayo

Ngowe-2018, ubukhulu imarike recovery ibhetri lwe Lithium-ion enamandla yaba million 432 yuan. Nokwandiswa oluqhubekayo lwe-eneji imboni entsha lweemoto, isithuba olutshintshatshintshayo lwe Lithium-ion kwimarike ri ibhetri omkhulu. Ngokutsho koqikelelo lwabemi, ukuba 2020 ezinamandla umhlala lwe Lithium-ion ibhetri isetyenziswa ngokupheleleyo, imarike ri iya kufikelela 8 billion ukuya 10 billion ingeniso yuan.

Kuqikelelwa ukuba ngowama-2025, ubukhulu amandla lwe Lithium-ion iya kufikelela 20,371 billion yuan. Phakathi kwabo, ixabiso lithium yentsimbi phosphate iya kufikelela-2.

575 billion yuan, kwaye ixabiso yuan ezintathu lwe Lithium-ion iya kufikelela 17,796 billion yuan. Leri isebenzisa elizayo iza kusekelwa kunxibelewano kwisiseko sesikhululo kunye isicelo yokugcina amandla.

Ukususela iimpawu lithium yentsimbi phosphate kunye ibhetri izithathu, phosphate lithium intsimbi sifaneleke ngakumbi ngenxa leri. Sazigqibela ukuba leri isebenzisa imarike ukusebenzisa ibhetri phosphate ezilahliweyo, ngokutsho 70% besikhundla adla umhlala-60% kokusetyenziswa ileli yereyithi iseti, 2019 ~ 2025 kulindeleke ukuba basebenzise ewonke ingasetyenziswa kwi calcium intsimbi umthamo phosphate ileli lithium battery 58GW ¡â h. Usebenzisa ileli ibhetri ulithenga ixabiso malunga-30% ye-ibhetri entsha.

Ngowe-2018, ixabiso lithium yentsimbi pack ion battery 1.1 ~ 1.2 yuan / (w ¡â h), ukubala ibhetri ukusetyenziswa ileli ulithenga ixabiso kwi-0.

33 ~ 0,36 yuan / (w ¡â H), ucinga ukuveliswa amashishini isithuthi kunye nokuveliswa kushishino Ibhetri, ibhetri amandla lwe Lithium-ion has a trend unciphiso ixabiso, yaye leri nayo kulindeleke ukuba ukwehla ngokufanelekileyo. Masithi ixabiso lokuthenga yawa nge-5% ngonyaka, kwaye leri ka-2019-2020 liye ezingama-4.

7 billion yuan esithubeni nemakethe. Ngo-2025, isithuba lilonke market iya kufikelela 17.1 billion yuan.

Ibhetri izithathu ke erisayikilishiweyo, intsimbi kubalulekile ukuba nickel, ayibe, manganese, lithium, njl, umlinganiselo ubunzima yi-12%, 5%, 7%, 1.2%, ngokulandelelana.

Ngokutsho "New Energy Automobile lweNkunkuma yeeBhetri Comprehensive Ukusetyenziswa Industry yokubekwa mgangathweni mnye kweelwimi Imeko", phantsi Wet ukunyibilikiswa Iimeko, Umzimveliso, ayibe, eKalagadi kufuneka bungabi ngaphantsi kwe-98%; phantsi macr umlilo, nickel, umhlaba ebanzi izinga recovery enqabileyo No ngaphantsi kwe-97%. Phantsi kwakhona indlela imanzi, kulindeleke ukuba ixabiso metal i aliguqukanga, 2019 ~ 2025, nickel, ayibe, manganese, kunye lithium, njalo njalo, malunga 43.

6 billion yuan. Ngenxa yokwanda kwizinto ezifana ayibe, nickel, yemanganizi lithium kwiminyaka yakutshanje, kwixesha elizayo iindleko ibhetri monomer, umyinge we-yuan ezintathu izinto ezintle ibhetri eziphathekayo ziya kunika kakhulu, kwaye inkunkuma-piston lwe Lithium-ion battery iqulethe a lot of zexabiso. Metal, ukuba isinyithi esinexabiso licatshulwa ibhetri uze eyenziweyo, ingeniso ezinkulu ziya kufumaneka.

Esi sahluko kubalulekile ukuba ukuhlalutya isithuba lemarike elahlekile ngokwasemzimbeni, inkqubo ukuchacha emanzi kunye isenzo umlilo. . iindleko sokuzenzela, njl

, Uluhlu 9-9 ke iindleko kwakhona iibhetri inkunkuma ngetoni nganye. Phakathi kwabo, intlawulo recovery avareji ka-8900 yuan / t yi 8900 yuan / t, kunye nokufunyanwa umyinge ibhetri ionic emva leri esetyenziswa kunye nomgangatho lithium yentsimbi phosphate ion battery 4000 yuan / t. Njengoko kubonakala data zophando, iindleko umyinge kwakhona kwaye sichitha iseli dollar ezintathu-ngetoni nganye 13264 yuan, iindleko umyinge ukuchacha kwaye sichitha ibhetri lwe Lithium-phosphate ion yi 8364 yuan, namandla Lithium ion sisityebi ngesixa-mali esikhulu.

Ixabiso but is mthombo obalulekileyo bengeniso ibhetri. Ingakumbi, ukunyuka izinto zesinyithi ezifana nickel, ayibe, yemanganizi lithium kwiminyaka yakutshanje idlale ukukhuthazwa enkulu kwakhona olutshintshayo Lithium ion sichitha. Uluhlu 9-10 kuyinto material ibhetri Ukususwa ngendlela wobuyiselo-ntathu kunye nengeniso.

Ingeniso engumndilili wezinto eziphathekayo kunye nemathiriyeli ifunyenwe emva kwetoni yeebhetri ze-yuan ezintathu yi-16728 yuan. Ukongezelela, emva kophando, ukuchithwa kwe-lithium iron phosphate ion ibhetri iphinda ihlalutywe, kwaye ukubuyisela ukusebenza kakuhle kunye nengeniso ye-lithium iron phosphate ion ibhetri iboniswe kwiThebhile 9-11. Ukwahlula i-lithium iron phosphate ion ibhetri yokubuyisela ixabiso lesinyithi kunye nezinto eziphathekayo malunga ne-7703 yuan.

Njengoko kunokubonwa kuhlalutyo lwangaphambili, ukusetyenziswa kweendlela zomzimba kufunyenwe kwakhona ukuba iindleko zokuchithwa kwezinto ezinamalungu amathathu ezinto ezinobuthathu yi-yuan eyi-13264, kunye nengeniso efunyenweyo ngezinto ezixabisekileyo ezifunyenwe emva kokuthengiswa kwee-dimensional. Ziyi-16728 yuan, kwaye ke, ukubuyiswa kwe-disassembly yetoni nganye. Ibhetri ye-ternary ingaba nenzuzo ye-3464 yuan; iindleko zokuqhaqha ngetoni ye-lithium ye-iron phosphate ion ibhetri yi-8364 yuan, ingeniso yi-7703 yuan, ngoko ke ukuchithwa kwe-lithium ye-iron phosphate ion ibhetri kuya kuphulukana ne-661 yuan. 2.

Ixabiso lenkqubo yokubuyiswa kobumanzi inkqubo yokubuyiswa kobumanzi isuka kwimiba yeendleko zokubuyiswa kwempahla ekrwada, ukucocwa kwenkunkuma yamanzi amdaka, kunye neTheyibhuli 9-12 Uluhlu lwe-9-12 iindleko zokunyanga ngetoni nganye yenkunkuma yebhetri inkqubo yokubuyisela umanzi. Iindleko eziqhelekileyo zenkqubo yokubuyisela okumanzi yi-14815 yuan, kwaye ixabiso eliqhelekileyo leetoni ze-lithium ye-iron phosphate ion iibhetri yi-9915 yuan. Ukongeza, ukusetyenziswa kweenkqubo zokubuyisela okumanzi ukubuyisela ixabiso lebhetri liphezulu, ngoko ke imeko yengeniso ibonakala ngakumbi.

Itheyibhile 9-13 kunye neThebhile 9-14 yindlela yokubuyisela kunye nenzuzo yebhetri yezinto eziphathekayo kunye ne-lithium iron phosphate ion ibhetri yenkqubo yokubuyisela amanzi. Ngokusebenzisa le datha ingentla, umvuzo ophakathi webhetri ye-yuan ezintathu usebenzisa inkqubo yokubuyisela emanzi yi-yuan ye-18073, kunye nomvuzo oqhelekileyo we-lithium iron phosphate ion ibhetri yi-8220 yuan. Ngoko ke, inkqubo nganye yokubuyisela iya kuba yinzuzo ye-yuan ye-3258 ngenkqubo yokubuyisela kwakhona, ngamnye ukubuyisela itoni enye ye-lithium yentsimbi ye-phosphate ion ibhetri iya kuphulukana ne-1695 yuan.

3. Inkqubo yokubuyisela indlela yomlilo inkqubo yokuphinda isetyenziswe ngokutsha kufuneka iphathwe ngezinto ze-electrode emva kokunyangwa kwangaphambili kwisithando sombane se-arc, kunye nexabiso elikhulu lokukhupha igesi kunye nenkunkuma eseleyo ngexesha lokucubungula, ngoko ixabiso lendlela yomlilo. inkqubo yokubuyisela isuka kuhlaziyo lwemathiriyeli ekrwada. , Amandla e-Fuel kunye nokukhupha unyango lwenkunkuma yegesi, njl.

, Itheyibhile 9-15 yinkqubo yokusingatha iindleko zenkqubo yokubuyisela ngetoni yebhetri yenkunkuma. Njengoko kunokubonwa kwidatha yophando, ixabiso eliqhelekileyo lendlela yomlilo yebhetri yeedola ezintathu yi-14390 yuan, kwaye ixabiso eliqhelekileyo le-1 toni ye-lithium yentsimbi ye-phosphate ion ibhetri yi-9490 yuan. Ukongezelela, ukubuyisela ukusebenza kakuhle kunye nengeniso yeebhetri zezinto ezintathu kunye ne-lithium iron phosphate kunye nebhetri ye-ion kunye nengeniso iboniswe kwiThebhile 9-16 kunye neThebhile 9-17.

Ukususela kule datha ingentla, kunokwenzeka ukwazi ukuba ingeniso ye-avareji yebhetri yeendlela ezintathu usebenzisa inkqubo yokubuyisela indlela yomlilo yi-17,405 yuan, kwaye ingeniso ye-avareji ye-lithium yentsimbi ye-phosphate ion ibhetri ifunyenwe yi-7994 yuan. Ngoko ke, ukubuyiswa kwetoni yeebhetri ezintathu kuya kuba yinzuzo ye-3015 yuan ngenkqubo yokubuyisela kwakhona, kwaye ixesha ngalinye itoni ye-lithium ye-phosphate ion ibhetri iya kulahlekelwa yi-1496 yuan. Ukususela ekusebenzeni kakuhle kwezinto zebhetri, inkqubo yokubuyisela iikhemikhali inokusebenza okuphezulu kokubuyisela, apho ukubuyiswa kwenkqubo yokubuyisela okumanzi kuphezulu kunezinye iinkqubo ezimbini zokubuyisela.

Ukongeza, into ekhoyo yebhetri ebonakalayo ikhona, ngakumbi isinyithi se-cobalt kwibhetri ye-dimensional-dimensional, ngenxa yokuba imveliso yelizwe lam incinci, ixhomekeke kakhulu, ngoko ke ibhetri ye-lithium-ion yandisa imfuno yezinto ezinjalo. Kubopheleleke ukuba kubangele ukwanda okukhulu kwezinto zebhetri. Ngeli xesha, ibhetri ye-lithium-ion yokubuyisela ibhetri iya kuba nendawo enenzuzo ngakumbi, ngelixa inkqubo yokubuyisela emanzi inokusebenza okuphezulu, okuya kuba nokhuphiswano olunamandla, olubonisa ithemba lenzuzo ebanzi.

Ngokuhlalutya, phucula amandla e-lithium-ion ibhetri yokuchitha inzuzo yokubuyisela inokufunyanwa ngokwandisa ukusebenza kakuhle kokubuyisela izixhobo zebhetri. Ukongeza, indlela yomgca wokuvelisa ngokuzenzekelayo isetyenziselwa ukunciphisa umsebenzi wabasebenzi, okanye ukunciphisa inkcitho yeendleko zokuqhaqha ibhetri. Indawo yokubuyisela ibhetri ilungiselelwe ngokufanelekileyo, kwaye ibhetri yenkunkuma igxininisekile kwi-dismantage, enokunciphisa kakhulu iindleko zokuthutha, ngaloo ndlela ikhulise inzuzo yokubuyisela ibhetri ye-lithium-ion.

Eli nqaku licatshulwe kwi "Lithium Ion Battery Recycling and Resource Technology", epapashwe yiSayensi Press, okwangoku yinkcazo yokuqala yasekhaya eneenkcukacha yokuhlaziywa kwebhetri ye-lithium-ion, ukuhlaziywa kunye nokusetyenziswa kwakhona. Umbhali obalulekileyo wale ncwadi ngu: Li Li, uNjingalwazi Li, Beijing Institute of Technology, Ph.D.

, UMfundisi uLi, uyingcali ekhokelayo kule ntsimi, ehlala ebona intetho yakhe kwiiforamu ezininzi kunye neentlanganiso kwishishini; Yao Ying , Ph.D., iYunivesithi yaseFlorida, iSekela likaMongameli, iBeijing Institute of Materials School, Ph.

D. uMhlohli onesidanga; Yu Yajua.

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