Kuv yuav kho thiab ua li cas tom qab pov tseg lithium-ion roj teeb?

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Yuav ua li cas tuav thiab tsim tom qab siv pov tseg lithium-ion roj teeb? Yuav ua li cas nrog cov pov tseg lithium-ion roj teeb rov qab? Nrog rau kev txhim kho ntawm kuv lub teb chaws kev lag luam hluav taws xob, muaj ntau thiab ntau dua lithium-ion roj teeb, thiab muaj ntau thiab ntau cov roj teeb lithium-ion pov tseg. Yuav ua li cas rov qab thiab daws nrog cov roj teeb lithium-ion pov tseg tau dhau los ua qhov yuav tsum tau daws sai. Yog li ntawd, kev tshawb fawb zoo pov tseg cov roj teeb lithium-ion siv tsis tau tsuas yog muaj txiaj ntsig zoo ib puag ncig, tab sis kuj muaj txiaj ntsig zoo rau kev lag luam.

Yuav ua li cas kho thiab tsim tom qab siv cov roj teeb lithium ion pov tseg? Tom qab tso tseg lithium-ion roj teeb pretreatment, cov khoom xyaw ntawm cov khoom tawg yog feem ntau nyuaj, nrog rau lithium-ion roj teeb, cov ntaub ntawv zoo, cov ntaub ntawv tsis zoo electrode, tooj liab sau, aluminium kua sau, sib cais, electrolysis kua, thiab lwm yam, yuav tsum tau muab cais ntxiv. Kev rov ua dua tshiab thiab siv cov khoom muaj txiaj ntsig rov ua dua tshiab thiab siv cov khoom muaj txiaj ntsig rov ua dua tshiab thiab siv cov khoom muaj txiaj ntsig rov ua dua tshiab thiab siv cov khoom muaj txiaj ntsig rov ua dua tshiab thiab siv cov khoom muaj txiaj ntsig zoo dua qub thiab siv cov hlau muaj txiaj ntsig.

Cov peev txheej muaj txiaj ntsig, cov nqi rov ua dua tshiab. Cov roj teeb lithium-ion khib nyiab yog qhov tseem ceeb ntawm vaj tse, qhov zoo, tsis zoo electrode, electrolyte thiab sib cais muaj pes tsawg leeg. Qhov zoo electrode yog tsim los ntawm txheej txheej lithium cobalt oxide hmoov coated nrog polyfial fluoride (PVDF) ntawm ob sab ntawm cov ntawv txhuas ntawv sau cov kua ua cov ntawv khi.

Cov qauv ntawm qhov tsis zoo electrode zoo ib yam li cov qauv ntawm qhov zoo electrode. Recycling, ntau txoj kev rov ua dua tshiab rau cov roj teeb lithium-ion pov tseg, Kev cai ntub dej metallurgical, hluav taws xob xov xwm txoj kev thiab kev cai lij choj lub cev. Piv nrog rau cov ntub dej, hluav taws kub, lub lithium-ion roj teeb crusher siv cov txheej txheem ntawm lub cev, tsis siv tshuaj reagents, kev siv hluav taws xob tsawg, yog ib txoj hauv kev zoo.

Lithium-ion roj teeb retrieve.jpg (1) Physical sorting method Physical sorting method Lub cev sorting method yog ib txoj kev sorting raws li particle loj, ceev, sib nqus cov khoom ua haujlwm ntawm cov khoom, thawj kev tshuaj ntsuam, lub ntiajteb txawj nqus sorting, flotation, sib nqus sib nqus. Ua ntej, cov roj teeb lithium ion pov tseg yog sieved los ntawm ntsug shear tshuab, cua turbine, thiab kev co, los ntawm kev tawg thiab txheeb xyuas cov ntaub ntawv zoo electrode, cov ntaub ntawv tsis zoo, cov ntaub ntawv sib txawv, thiab cov ntaub ntawv sau cov kua dej.

Kev kho cua sov ntawm 500 cov ntaub ntawv zoo thiab tsis zoo yog siv los tshem tawm cobalt oxide thiab graphite los ntawm flotation. Tus nqi rov qab ntawm cobalt oxide ntawm cov txheej txheem tuaj yeem ncav cuag 97%. (2) Hluav taws kub Metallurgical Academic Hluav taws kub Metallurgical Measures Kom tso lithium-ion roj teeb pretreatment, tshem tawm cov ntaub ntawv roj teeb, ces sib tov cov ntaub ntawv rov qab ci, adhesives thiab lwm yam organic gas khiav, tsawg boiling lithium oxide nyob rau hauv chav khiav dim nyob rau hauv feem ntau, cov hlau absorbs dej absorption, lwm yam hlau (copper, cobalt, etc.)

) daim ntawv hlau, ua raws li cov tshuab ntub dej metallurgy, fluorine, phosphorus, thiab lwm yam. Merica International Co., Ltd.

muaj ib tsob nroj rov ua dua tshiab hauv Oren, Belgium, muaj peev xwm ua tiav txhua xyoo ntawm 7,000 tons. kuv lub teb chaws lub zog tshiab lub tsheb yog qhov tseem ceeb rau kev siv hom hluav taws xob ntshiab, yog li qhov teeb meem ntawm kev ua tsis tiav ntawm cov roj teeb lithium-ion dynamic tom qab tsoomfwv tau tas sij hawm dhau los ua teeb meem loj. kuv lub teb chaws lub zog tshiab lub tsheb yog qhov tseem ceeb rau kev siv hom hluav taws xob ntshiab, yog li qhov teeb meem ntawm kev ua tsis tiav ntawm cov roj teeb lithium-ion dynamic tom qab tsoomfwv tau tas sij hawm dhau los ua teeb meem loj.

Kev lag luam roj teeb lithium-ion rov ua dua tshiab yog qhov tseem ceeb, ua tiav kev sim ua haujlwm ntawm dynamic lithium-ion roj teeb rov qab, yuav txhawb kev txhim kho kev lag luam kom ceev lub zog lithium-ion roj teeb rov qab. Lithium-ion roj teeb rov qab, kev lag luam tom ntej yuav tawg! Tus nqi ntawm billions nyiaj ntawm lithium-ion roj teeb me me, yog li tham txog lawv cov pa phem tsis yog qhov tseem ceeb. Ua ntej, peb tuaj yeem pom kev tswj hwm thiab tswj cov tuam txhab tsim khoom.

Kev tswj thiab tswj kev ua cov tshuaj tua kab yog zoo heev. Hloov chaw, lub tuam txhab ua cov roj teeb lithium-ion tsis siv kev tswj hwm thiab kev tswj hwm, qhov no tsis yog yuav tsis quav ntsej. Raws li cov ntaub ntawv tshawb fawb, lub hwj chim lithium-ion roj teeb yuav sai sai rau thawj nthwv dej ntawm cov nyiaj laus.

Nws tau kwv yees tias los ntawm 2020, tag nrho cov nplai ntawm lithium-ion roj teeb rov ua dua tshiab yuav ncav cuag 15.6 billion yuan. Sany-lithium-ion roj teeb cov ntaub ntawv rov qab tuaj yeem dhau los ua tus thawj tswj hwm, rov siv dua tshiab + cov qauv kev lag luam ua lag luam ua qauv zoo tsis tu ncua.

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