Iwe unowana sei "yakatwasuka materialization" kushandiswa kwemarara dynamics?

著者：Iflowpower – Portable Power Station Supplier

Kutanga tarisa iyo data, neiyo data ona kudiwa kwemusika uye tekinoroji zvinodiwa: 1) Zvinoenderana nenyika yangu Automotive Indasitiri Association, 2017 nyowani simba rekugadzira mota kugadzirwa uye kutengesa kwakasvika 7.94 miriyoni, 7.77 miriyoni, kumusoro 53.

8%, 53.3%, zvichiteerana, New energy mota dzinoita 2.7% yezvose zvinotengeswa.

2) Kubva pakupera kwa2017, yakasimudzira anopfuura mamirioni 1.8 emagetsi emagetsi matsva, uye bhatiri rekuchengetedza simba rinenge 86.9GWH.

Sekureva kweBazi reIndasitiri uye Ruzivo rweTekinoroji, zvinotarisirwa kuti kutengeswa kwemotokari nyowani dzemagetsi kwakasvika mamirioni maviri, uye mota dzemagetsi dzakachena dzinoita 56%. 3) Sekureva kwesimba idzva remutyairi mota simba lithium-ion bhatiri hupenyu makore 5-6, mota dzekutengesa makore 2-3, zvinotarisirwa kuti simba renyika yangu lithium-ion bhatiri recycling ingangoita 10.7 bhiriyoni yuan muna 2020, kusanganisira anenge 64 100 miriyoni yuan, kushandiswa patsva kweanosvika mana.

3 bhiriyoni yuan. Aya mapoinzi matatu ari pamusoro aona musika wakakura wekudzokorodza uye kudzokorodza mabhatiri e-lithium-ion, asi tekinoroji nhanho inoisawo kumberi zvinodiwa, "iyo" Mechanical Development Action yeMotokari Power Lithium-Ion Battery Indasitiri "inokurudzirwa kusvika 2020, itsva lithium Iyo ion-powered lithium-ion bhatiri monomer inodarika 30 kg yemagetsi inodarika 30 kg. Iyo sisitimu inodarika 260Wh / kg pane simba.

Mutengo wacho wakaderedzwa kusvika 1 yuan / WH, uye nharaunda -30 ¡ã C kusvika 55 ¡ã C inoshandiswa kusvika 2025, monomer inowedzera simba. 500WH / kg. Kuburikidza nedata riri pamusoro, isu tinogona zvakare kuona kuvandudzwa kwemotokari nyowani dzesimba kutyaira kusimudzira kwese lithium-ion simba lithium-ion bhatiri, iyo inounzawo kudiwa kwemusika kwekushandiswa kweiyo dynamic lithium-ion bhatiri.

Zhao Jindi, sachigaro weBattery Industry Association yenyika yangu, akataura kuti kune ikozvino mukupisa kwekudyara, matekinoroji akakosha haana hunyanzvi hwakazvimirira, kukurumidza kusimudzira mota dzemagetsi matsva, kusimudzira kwemaindasitiri, kuchengetedzwa kwemanera kunoshaikwa, kusimuka kwezvinhu zvakasvibirira zvinosimuka. Vadzidzi veYang Yusheng vakanyatsopfupikisa mamwe matambudziko anoda kugadziriswa, uye vanodana kuhurumende kuti itungamirire, nyanzvi uye mamwe matambudziko akawanda ekubatanidza, matambudziko ane simba akatarisana nemagetsi e-lithium-ion bhatiri: 1) Rubatsiro pamusoro pechikonzero chepamusoro chekambani yemotokari yemagetsi Supplement, kuvandudza chikumbaridzo cherubatsiro, cheni inotungamira bhatiri, ketani yebhatiri yebhatiri. 2) Kuwedzera kugadzirwa, kunotungamira kumutengo welithium-ion bhatiri, yakaderera purofiti, yekugadzira Nguva; 3) Cobalt, nickel zviwanikwa, mutengo uri pasi pevanhu, zvakaoma kutsigira zviuru zvemagetsi emagetsi kugadzirisa zvinodiwa; 4) Subsidies uye mileage hooks, inoita kuti ive nani pane simba, uye ternary bhatiri ine 333/523 kusvika 622/811, nickel Zvinyorwa zvemukati zvakaderedzwa nekurasikirwa kwekupisa, kuchengetedzwa kunoderedzwa; 5) Huremu hwemotokari, iyo air conditioner simba rekushandisa, kupfupisa mileage yekutyaira, kubhadharisa murwi muripo, hupenyu hwebhatiri hupfupi, bhatiri rechipiri rinofanira kutengwa; 6) rubatsiro rwakamira Mushure mezvo, zvakaoma kutengesa zvakakwirira. Matambudziko aya anoratidza matambudziko ekusimukira kweindasitiri.

Sekutaura kwaYang&39;s academician kuti matambudziko aya haasi esimba rimwe chete, hurumende, kambani, veruzhinji kubatana kwemapato mazhinji. Tekinoroji yekudzosa bhatiri yemumba uye yekune dzimwe nyika inofananidzwa nehunyanzvi hwekudzoreredza bhatiri, kunze ToxCo, Aeatechnology, Inmetco, SNAM, Toshiba Terume, Sumitomo Metal Mining Company inogona kudzoreredza mabhatiri e-lithium-ion, uko Toxco inogona kugadzirisa mhando dzakasiyana, dzakasiyana Chemical properties ye lithium-ion mabhatiri; mudzimba unotanga kunonoka, Greenmei yazvino, Bangu (yakawanikwa neNingde Times) uye bhatiri rakakura rekudzokorodza remakambani matatu muZhangzhou Hao Peng, anoverengera makumi mapfumbamwe muzana muzana. Mukugadzirisa, ToxCO inoshandisa nzira yemvura kuti itange kuputika kenza mu -198 ¡ã C liquid nitrogen mu -198 ¡ã C, inMETCO, vachishandisa nzira yemoto muchoto chemagetsi arc, uye Germany inowanzoshandisa moto-isina uye kunyorova kusanganiswa kwemoto.

Maitiro, kuburikidza ne "previvorize-vacuum thermal solution - mechanical solution - mhizha - Wet method" process process inodzoserwa munzvimbo dzakasiyana siyana; mudzimba Greenmei, Bangu kazhinji anoshandisa nyoro nzira, uye moto Recycling. Zvinofungidzirwa kuti panosvika gore ra2020, indasitiri iyi ichakwanisa kuputsa tekinoroji nekugadzira otomatiki, kuvandudza kudonha, uye kuwana zvinopfuura makumi masere neshanu muzana zvemhangura yealuminium kurongedza, nickel-wateng manganese kudzoreredza mwero inopfuura 98%, uye lithium resource recovery rate inopfuura 60%. , Uye kupaza kuburikidza nekudzokorodza kwegraphite uye tekinoroji yekushandisa zviwanikwa.

Hapana kana imwe yemakambani mana akanyorwa mutafura, kambani haina kusanganisira yakakura-yakagadziriswazve Li, Li Recycling Research muhucheche, kushayikwa kwekuparara kwemaitiro, maindasitiri emakambani; Ni uye CO kudzoreredza maitiro acid-base uye kuderedza mumiriri kushandiswa; Pane tsvakurudzo shoma pamusoro pekugadzirisa zvinhu patsva. Tsvagiridzo nekuvandudzwa kwemakoreji nemayunivhesiti zvinotsigirwa neiyo recycling yekugovera tekinoroji. Vadzidzi veYang Yusheng vakaratidza kuti kuchengeteka ndiyo inonyanya kushandiswa kwemanera: 1) Funga nezvedambudziko rekushandisa manera mubhatiri pakiti dhizaini - kugadzirisa, uchishandisa data hombe kumisikidza traceable manejimendi Iyo sisitimu, ichiratidza kuti iyo electrode zvinhu zviri nyore kurongedza; Kushandiswa kwehukuru-hukuru, asi hapana purofiti kana uchigadzira patsva.

Mune tekinoroji yekudzokorodza tekinoroji yePositive Code Materials, Muzvinafundo Wang Dabui, Lanzhou University, akavandudza echinyakare simbi simbi, vachishandisa "yakaderera tembiricha yakagochwa - mvura yakanyungudika - kugadzirwazve" pfupi nzira tekinoroji kurerutsa nzira yekunyorova, kuderedza kushandiswa kwesimba, sulfuric acid Yakaderedzwa dosage, isingachashandisi H200 pollution, kusashandisa H200 pollution / toni. Iyo lithium element mune yakanaka electrode zvinhu inowanzodzoserwa mudanho rekutanga alkaline nharaunda, chikamu chemhinduro chakaoma, uye kutsiva kwakaoma, saka kupora kwe lithium kunowanzo kuderera pane nickel-cobalt manganese, Sun Wei muongorori weChinese Academy of Sciences akaderedzwa ne organic carbon. Iyo mumiriri, inosarudza kuparadza iyo yakanaka electrode tsvina yekristaro chimiro, inosimudzira lithium zvinhu kuvhura, kuwana yakasarudzika kudhirowa, kudhirowa chiyero che lithium, kuburitsa chiyero> 95%.

Iyo electrolyte ishoma mubhatiri, asi nharaunda ndiyo yakakura, uye purofesa weHarbin-muridzi weDai Changsong akataura kuti kune organic solvent PC uye DEC evaporation panguva ye electrolyte, uye HF, organophosphate (OPS), alkyl boka Dambudziko rechepfu uye inokuvadza makomisheni akadai fluoroplastics, Dai Purofesa, akaenzanisa zvakanakira organic gadziriso yekuwedzera vacudvantage mhinduro. nzira, supercritical CO2 yekubvisa nzira, uchishandisa supercritical CO2 inobvisa, wedzera methanol, ethanol, nezvimwe. muhurongwa, nezvimwewo. "Inogona kuwedzera zvakanyanya kudhirowa kwepolar solute.

Mukugadzirisa, mudzimba kushandiswa kwakaoma uye kunyorova nzira, Purofesa Tamari, iyo yekuchamhembe Engineering, yakatanga semi-inoshingaira dismantling kupora muitiro, kuburikidza "dismantling-kugocha-kutsemuka-kuputika-vibrating sikirini (yakanaka uye yakaipa)" kuwana zvinhu kupora, Mukuita, iyo acidic leaching "mixed-precipitate" nzira yakawanikwa kubva FE, MNN nzira, uye electrodeposition simbi yakashandiswa nzira. Ni, Li kupora, CO kupora kutanga ne oxalic acid, uyezve kugadzirisa kwemaitiro kunogona kuwana mashandiro kuti aenzaniswe. Kudzokororazve zvigadzirwa zvezvigadzirwa zvemamineral; iyo leaching rate ye nickel-manganese yakadai se nickel-wateng manganese muTrieager yasvika 99%, uye iyo inotangira inowanikwa neleaching nickel-cobalt positive electrode material acid kuti iwane precursor, uye ipapo calcined. Regeneration positive material.

Iyo kambani yakaongorora mhinduro yekudzokorodza, uye mugwagwa unoenda kune indasitiri yekuvandudza unoshandiswa mumabhatiri manera. Mamwe makambani anovavarira kutungamira kwakangwara, kuvandudza kushanda zvakanaka, kuderedza mutengo uye kuve nechokwadi chekuchengetedza kuburikidza nehungwaru. Zhongtiahong lithium mukushandiswa kwemamodhi ekutengesa ekurenda mune inosimba lithium-ion bhatiri nhanho, iyo mutengesi kukosha kweiyo tsvina lithium ion bhatiri ndeye 70%, uye kukosha kwekushandiswazve kweakaundi account ye30%, uye kukosha kwekuvandudzwa kunounganidzwa mumabhatiri eternary.

Lithium-ion bhatiri regeneration yakaderera; dhigirii rekuputswa kweiyo dynamic lithium ion bhatiri inonetsa kuenderana nezvikamu, zvinhu, welding maitiro, magetsi maseru marudzi, hydraulic art, module series, chassis structures, etc., zvimiro, kuumbwa, muitiro Kunyanya kuoma, kunowedzera kuoma kwekupwanya, kukuvara kukuru kwebhatiri; Zhongtiahong lithium inoshandisa otomatiki disassembly mutsara kuwana huchenjeri hwekubvisa, kuvandudza kuputsa kugona. Shenzhen Thai yakagadzirawo mitsara yehungwaru yekuparadza, kuwana zviuru makumi mashanu zvemotokari itsva dzakaraswa, matani makumi matatu ezviuru zvemabhatiri akaregedzerwa, uye matani makumi mana ezviuru zvemabhatiri akarega, achiparadzanisa zviuru gumi nezvishanu zvemabhatiri akaraswa.

Shenzhen Xionghao inosvitsa yakakura data tekinoroji, kushandiswa mune chigadzirwa, mutengo, indasitiri ketani, inogona musika. nyika yangu cobalt zviwanikwa zvinoshaikwa, uye zvakafanira kuunza kubva kuCongo nedzimwe nyika, uye cobalt inotamba kutenderera uye kukwidziridza kuita kwechinyorwa maererano nezvinhu zvitatu-mitezo uye kushandiswa kwezvinhu zvinodzikamisa. Huayou Cobalt indasitiri semupi wecobalt mbishi zvinhu, mutsara wayo wekugadzirisa Yakagadzirwa kubva mukuvandudzwa kwehungwaru, yakagadzira fekitori yakangwara.

Iyo yechinyakare yekunyorova maitiro ine yakaderera kudzoreredza mwero (matatu yuan <50%, iron lithium <30%), environmental pollution (incineration or buried, acid-base dip), can not pass the first, second-line city environmental assessment, long distance transportation cost, phosphoric acid Lithium lithium, lithium manganate is not high, economic efficiency is different, etc. In order to deal with the drawback of traditional wet process, Beijing Saidmy adopts precision dismantling + material repair technology, not only recovering the ternary battery, but also solve a variety of batteries such as lithium iron phosphate, lithium manganate, and lithium titanate, and has good recycling Economic; Saidmy's recycling technology achieves full turn, automatic, pure physiological dismantling, no harmful gas, realizing the full component recycling of lithium electrical materials; you can use the most stringent environmental assessment, convenient construction plant, reduce solution costs and Environmental cost. In addition, some companies have considered their own actual considerations, and propose the health index assessment of retired battery screening tests, in the design and processing of dynamic lithium-ion batteries, disassemble, packaging transportation, storage, residual testing, dismantling, step utilization, and regeneration.

Gadzira masisitimu anoenderana, jekesa makambani ekugadzirisa mabhatiri, makambani ekugadzirisa mota, makambani akaraswa ekudzokorodza makambani ekuputsa, kushandiswa kwevatengesi uye kuvandudza mabasa akakosha ekambani. Iyo indasitiri mutemo inovandudzwa zvishoma nezvishoma. Pakudzokorodza, imibvunzo inotevera: 1) Pane mibvunzo inotevera: 1) Mitemo yakakosha nemirau kushaikwa kwesimba rekuchengetedza bhatiri system recycling; 2) Iyo tsvina yesimba rekuchengetedza bhatiri recycling system haina kunyatso kusimbiswa; 3) Mitemo yemitemo inoda kuvandudzwa; 4) Rutsigiro rudiki rwekuchengetedza simba bhatiri recycling tekinoroji uye tsvakiridzo yemidziyo; 5) Yakaraswa Motokari Inodzokorora Kushongedza Kambani nekukurumidza kuti ikwidziridzwe; 6) kushaikwa kwekutungamira uye zvimiro zvekutsika maindasitiri ekushandisa.

Mutengo wekudzokorodza marara ane simba mabhatiri e-lithium-ion anosanganisira kutakura, kurongedza, kuchengetera, kuchengetedza kwezvakatipoteredza, kuputsa, kuona, mushure mekutengesa mutengo, izvo zvinofanirwa kutevedzera yenyika bhatiri gungano rekufambisa mirau uye zvakajairwa zvinodiwa, kunyungudutswa kutevedzera nyika yekuzvarwa patsva simbi zviyero uye asiri-ferrous simbi Kunyungudutsa kuchengetedzwa kwekambani masisitimu uye zvimwe zvinoenderana nekuchengetedza zvinodiwa kuti ive nechokwadi chekuchengetedza hushamwari. Mumutemo wekudzokorodza weiyo dynamic lithium-ion bhatiri, Ministry of Indasitiri neRuzivo Tekinoroji yakazivisa "Interm Provisions on the Management of New Energy Automobile Power Battery Recycling and Utilization". Kutora, kuita kwekutarisa kwechinyorwa chezvidiki-zvidzidzo.

Kugadzirisa bhatiri, manera anoshandisa manera achaita, zvinoenderana ne "Chiziviso paVhura Automobile Power Battery Coding Record System" (yepakati mechanicha tsamba [2018] Nha. 73), vagadziri kodhi yekushandisa uye kodhi yemitemo yekuisa, bhatiri rekuchengetedza simba kana manera kugadzirisa kwekambani Battery zvigadzirwa Code kuzivikanwa. Izvo zviri pamusoro apa zvakapfupisa dambudziko uye kurapwa kwedambudziko uye dambudziko reiyo dynamic lithium-ion bhatiri kudzoreredza uye kushandiswa kwedenderedzwa, nyaya dzepakati dzematanho kana kushandiswa patsva ndeye tekinoroji, kuchengetedza kwezvakatipoteredza uye mutengo nyaya.

Kuti ubate musika, iyo tsoka ichiri muhukuru tekinoroji, yakajairwa, Kupwanya nepakati nyaya dzakakosha senge marongero, inogona kuoneka, hurumende, kumusoro, indasitiri masangano, shandira pamwe, zvakadzama marongero eindastiri iyi. Kuti tigadzirise matambudziko aya, tinofanira kuramba tichidzidza zvakadzama tsvakurudzo muindus.