Lub hwj chim lithium-ion roj teeb ntsuab rov ua dua tshiab muaj txoj kev

2022/04/08

Author: Iflowpower –Portable Fais Fab Chaw Muag Khoom

Tsis ntev los no, Ministry of Ecological Ib puag ncig tau tshaj tawm cov qauv kev tiv thaiv ib puag ncig hauv tebchaws "Khoom lithium-ion fais fab cia roj teeb daws cov pa phem tswj kev qhia tshwj xeeb (Drafts Draft)" (tom qab no hu ua "Technical Specifications"), tsom rau tag nrho cov pov tseg. lithium ion zog cia roj teeb, tiv thaiv tib neeg kev noj qab haus huv. kuv lub teb chaws muaj lub ntiaj teb loj tshaj plaws tshiab zog pib lag luam, nyob rau hauv xyoo tas los no, lub zog yog ceev. Cov roj teeb lithium ion tau suav tias yog ib qho ntawm cov roj teeb lithium-ion ntawm lub zog tshiab tsheb vim lawv qhov zoo ntawm lub zog ceev, me me kev ua haujlwm ntawm tus kheej, rov siv dua.

Nws yog ib qho tsim nyog sau cia tias vim lub neej tsis muaj roj teeb lithium-ion, cov thev naus laus zis tau hloov kho tas li, cov roj teeb lithium-ion tab tom yuav nce mus rau qhov ntsuas, seem "me me ncov". Yog tias lub roj teeb khib nyiab pov tseg tsis raug, nws yuav ua rau muaj teeb meem xws li kev noj qab haus huv, kev nyab xeeb, kev ua qias tuaj ib puag ncig. Yog li "Technical Specification" txhais li cas rau kuv lub teb chaws lub zog lithium-ion roj teeb rov qab kev lag luam? Yuav ua li cas los txhawb cov peev txheej rov siv dua ntawm cov pov tseg dynamic lithium-ion roj teeb, thiab kev tswj cov pa phem ntawm tag nrho cov txheej txheem Txhawm rau txhim kho cov txheej txheem raws li kev txheeb cais, xyoo no kuv lub teb chaws cov roj teeb lithium-ion yuav nkag mus rau qhov ntsuas ntawm cov nyiaj laus. , raws li 70% tuaj yeem siv rau kev suav cov ntaiv, kwv yees li 60,000 tons ntawm lub zog lithium-ion roj teeb yuav tsum tau muab pov tseg.

Lub hwj chim lithium-ion roj teeb rov ua dua tshiab yuav tshwm sim. Waffenary ion fais fab roj teeb nyob qhov twg, yuav ua li cas kom huv si, ntsuab, nyab xeeb, thiab cov teeb meem no tau dhau los ua qhov tseem ceeb ntawm kev lag luam kev txhawj xeeb. Kev taw qhia txog "Technical Specifications" tuaj yeem tso cai rau kev lag luam los txhim kho txoj kev.

"Technical Specifications" ua ntej muab lub ntsiab lus tseeb ntawm "khoom siv lithium ion fais fab roj teeb": poob tus nqi siv thawj, lossis lithium-ion fais fab roj teeb uas tsis ploj, tab sis tso tseg lossis tso tseg, tsis suav nrog lub txee lub neej ua txhaum kev sim. , kho refurbished lithium-ion zog cia roj teeb. Cov lus piav qhia tshwj xeeb yog ua los ntawm cov yam ntxwv ntawm kev tswj hwm kev siv tshuab pa phem, kev ua haujlwm ib puag ncig kev tswj hwm, kev tswj hwm ib puag ncig thaum muaj xwm txheej ceev. "Tam sim no, kev lag luam cov kev cai rau kev tiv thaiv ib puag ncig, kev qhia txog "Tshuaj Specifications", los ntawm combing tam sim no dynamic lithium-ion roj teeb rov qab, txhawb lub dynamic lithium-ion roj teeb rov ua dua txheej txheem ntsuab, Txhawb kev lag luam ntau tus qauv tsim.

"Tus kws tshawb fawb ntawm Lub Tsev Haujlwm ntawm Cov Txheej Txheem Engineering, kuv lub tebchaws, tau hais rau" kuv lub tebchaws Science News ". "Nyob rau hnub no, kuv lub tebchaws tsis tau tshwj xeeb rau kev tiv thaiv kev ua qias tuaj uas xav tau los ntawm kev lag luam dynamic lithium-ion roj teeb rov qab, tsuas yog cov kev cai dav dav. . "Yang Qingyu, Tus Lwm Thawj Fwm Tsav Tebchaws ntawm kuv lub tebchaws Lub Tuam Txhab Roj Teeb, ntseeg tias yog ib qho tseem ceeb ntawm tag nrho cov kev lag luam kev lag luam rov ua dua tshiab," Cov Lus Qhia Tshwj Xeeb "muaj cov yam ntxwv ntawm kev lag luam nws tus kheej, thiab kev tswj cov pa phem tau muab tso rau hauv qhov tshwj xeeb thiab cov ncauj lus kom ntxaws. Cov tuam txhab uas siv cov khoom siv rov ua dua tshiab, uas pab hauv lub zog hluav taws xob lithium-ion roj teeb rov ua lag luam kom ntsuab, ib puag ncig tus phooj ywg, txhawb kev hloov pauv thiab kho dua tshiab.

Nyob rau hauv qhov tseeb, nyob rau hauv xyoo tas los no, domestic dynamic lithium-ion roj teeb recycling txoj cai tau txuas ntxiv mus hloov tshiab, koom nrog dynamic lithium-ion roj teeb tswj txoj kev, traceability tswj, kev tswj platform siv, txheem tej yam kev mob, qhov hluav taws xob tsim thiab kev lag luam, thiab lwm yam. lub zog cia roj teeb rov ua dua Lub teb chaws tus qauv txheej txheem ntawm lub neej tag nrho, coj kev noj qab haus huv ntawm kev lag luam, txhawb nqa lub zog lithium-ion roj teeb muaj kev nyab xeeb thiab rov ua dua tshiab. Txoj cai kev taw qhia txhawb nqa lub tuam txhab kev paub txog kev rov qab los.

Raws li kuv lub teb chaws Battery Alliance Statistics, txij li Lub Ob Hlis 2020, 130 lub tuam txhab tau tshaj tawm 11229 qhov chaw muab kev pabcuam rov ua dua tshiab, thiab txawm tias txhua lub tuam txhab tsheb tau tshaj tawm 86 qhov chaw rov ua dua tshiab. "Txoj cai tswjfwm tau maj mam tsim, tus qauv yog maj mam txhim kho, thiab kev tsim kho ntawm tag nrho cov channel rov ua dua tshiab kuj tseem muaj. Yang Qingyu tau hais.

Kev sib txawv ntawm cov kev xav tau sib txawv, kev hloov pauv tas mus li ntawm kev hloov pauv ntawm lub zog muaj zog lithium-ion roj teeb rov ua dua cov pa phem ntawm tag nrho cov kev lag luam saw, thiab kev lag luam ntsuab tuaj yeem txhim kho ntxiv mus. Nyob rau hauv cov nqe lus ntawm kev tswj cov pa phem technology, "Technical Specifications" los ntawm cov kev cai ntawm cov pa phem tswj technology, kawg pollution tswj technology yuav tsum, cov specification specification. Sun Wei tau hais tias nyob rau hauv cov nqe lus ntawm txoj kev technical, muaj ob hom kev lag luam siv.

Ib hom yog cov txheej txheem hluav taws-ntub ntub dej sib koom ua ke, kom cov roj teeb pov tseg tau npaj los ntawm kev kub siab smelting, ntxiv ntub dej sib cais thiab purification, ua rau cov khoom muaj feem xyuam. Lwm qeb yog kev saib xyuas pyrolysis - ntub dej metallurgy ua ke cov txheej txheem rov ua dua tshiab. Uas yog, cov organic teeb meem ntawm cov khib nyiab roj teeb yog thawj zaug tshem tawm, thiab cov rupture raug xaiv, thiab cov hmoov dub uas nplua nuj nyob rau hauv lithium-nplua nuj ntsiab yog tau, thiab ces cov dub hmoov yog zoo tu qab tso los ntawm cov ntub dej leaching txheej txheem ntxiv npaj lub roj teeb. cov khoom zoo.

"Ob txoj kev muaj qhov tshwj xeeb, txhua qhov kev cia siab 'los ntawm lub roj teeb', tom qab ntawd 'rov qab mus rau lub roj teeb'. "Sun Wei hais. Qhov tseeb, nyob rau hauv cov nqe lus ntawm dynamic lithium-ion roj teeb rov ua lag luam, kuv lub teb chaws tau mus ua ntej, "vim peb cov teeb meem thiab kev thov tau tshwm sim ua ntej, ntau ceev".

Cov khib nyiab lithium-ion fais fab lithium-ion roj teeb rov ua dua tshiab suav nrog kev sau, khaws cia, kev thauj mus los, thiab tso tawm, kev tawg, kev sib cais, kev rho tawm cov hlau, thiab lwm yam, cov kev sib txuas sib txawv muaj cov kev cai sib txawv rau kev tswj cov pa phem. Yang Qingyu hais rau "kuv lub teb chaws Science News", nyob rau hauv kev sau cia, tsom rau qhov teeb meem ntawm electrolyte to.

Lithium hexafluorophosphate yog qhov tseem ceeb tshaj plaws ntawm cov electrolyte, txog 43% ntawm cov electrolyte, nws yooj yim rau volatilize, tso tawm hydrogen fluoride kuab paug rau ib puag ncig. Nyob rau hauv lub dismantling sorting, smelting txuas, kev xaiv ntawm kev ua hauj lwm ib puag ncig yuav tsum tau guaranteed, raws li zoo raws li cov kev daws teeb meem ntawm cov pa roj paug cov dej khib nyiab. "Ua kom muaj kev nyab xeeb ntsuab rov qab, ze rau lub tuam txhab kaw ib puag ncig, khoom siv ib puag ncig, kev siv tshuab ib puag ncig, thiab lwm yam.

"Sun Wei kuj tau hais tias qhov kev pheej hmoo ntawm dynamic lithium-ion roj teeb ib puag ncig muaj kuab paug yog ib qho teeb meem kev txhawj xeeb tshaj plaws hauv kev lag luam. Ntxiv nrog rau cov hluav taws xob xau, muaj kev daws teeb meem ntawm tooj liab npib tsib xee thiab lwm yam hlau hnyav thiab lwm yam pov tseg pov tseg. nyob rau hauv cov txheej txheem; ntxiv rau, yog tias nws daws qhov tsis raug, cov hluav taws xob seem tuaj yeem ua rau spontaneous combustion, tawg, thiab lwm yam thaum lub sij hawm warehouses thiab cracking.

Nws tau taw qhia tias "txoj kev daws teeb meem ua ntej yog qhov ua kom pom tseeb ntawm lub zog lithium-ion roj teeb rov qab muaj kuab paug tswj." Nyob rau xyoo tas los no, cov tuam txhab cuam tshuam tau pib tsim thaum tsim lub hauv ntej kawg ntawm lub roj teeb, nws yooj yim dua, nyab xeeb li cas. thiab environmentally friendly?. "Yuav tsum coj mus rau hauv tus account qhov xav tau ntawm cov tsheb fais fab, qhov nyuaj tseem yog qhov loj, tab sis muaj kev sim hauv tsev thiab txawv teb chaws los tshawb nrhiav.

"Sun Wei tau hais tias. Cov kev cia siab tau tshawb nrhiav tsis tu ncua, thiab kev txhim kho sai ntawm cov tsheb tshiab lub zog tau tsav lub zog ntawm lithium-ion roj teeb lithium-ion, thiab tseem coj txoj kev loj hlob yav tom ntej rau kev rov qab los ntawm lithium ion powered lithium- Muaj cov ntaub ntawv kwv yees, xyoo 2020, kuv lub teb chaws lub zog siv roj teeb lithium-ion rov ua lag luam yuav ncav cuag 10.

7 billion yuan, ntawm uas yog kwv yees li 6.4 billion yuan nyob rau hauv txoj kev tsheb ciav hlau, thiab lub renewable siv ua lag luam yog hais txog 4.3 billion yuan.

Yang Qingyu tau hais tias lub hauv paus tseem ceeb ntawm kev rov ua dua roj teeb yog txhawm rau txuas lub neej tag nrho ntawm lub roj teeb, txhim kho tus nqi ntawm kev rov tsim dua tshiab. Ntawm lawv, lub roj teeb ntaiv yog tsim nyog rau kev saib xyuas, los ntawm lub hwj chim lithium-ion roj teeb unloaded los ntawm lub zog tshiab tsheb, raws li kev soj ntsuam kev nyab xeeb thiab lub neej kwv yees, nws kuj siv tau rau cov tsheb uas tsis muaj hluav taws xob, hluav taws xob tsheb kauj vab, me me. faib cia. "Ntxiv rau thev naus laus zis, kev lag luam tam sim no muaj kev txhawj xeeb ntau ntxiv txog kev rov ua dua tshiab thiab kev lag luam.

"Yang Qingyu tsis pub leej twg paub, tam sim no tus naj npawb ntawm cov roj teeb lithium-ion so haujlwm nyob rau hauv kev ua lag luam yog qis dua li qhov kev cia siab ntawm kev lag luam, kev rov qab tsis txaus, tsis muaj qhov cuam tshuam, tej zaum yuav yog teeb meem ntawm cov tuam txhab siv roj teeb. thawj tuaj yeem suav nrog cov neeg siv khoom, cov khoom siv rov ua dua tshiab tsis zoo, thiab lwm yam "Thaum lub zog lithium ion roj teeb muaj peev xwm attenuated mus rau 80%, nws tau mus txog tus qauv tsheb, tab sis lub roj teeb siab dua, thiab cov neeg siv khoom yuav 'hloov lub roj teeb. tsis zoo li kev sib tham ob xyoos.

"Yang Qingyu tau hais tias feem ntau, lub roj teeb tau so haujlwm, thiab kev lag luam zeem muag yog qhov dav. Ntawm ib sab, nws yog ib qho tsim nyog los coj cov neeg siv khoom siv roj teeb rov qab los ntawm cov khoom siv tsis tu ncua. Ntawm qhov tod tes, kev saib xyuas yuav tsum tau txhim kho.

Li Jinhui, xib fwb Li Jinhui, tus xibfwb ntawm Tsinghua University Environment University, tau taw qhia tias kuv lub teb chaws lub zog lithium-ion roj teeb rov ua dua tshiab tseem tsis zoo tag nrho. Tam sim no, lub zog hluav taws xob lithium-ion roj teeb rov ua dua tshiab yog qhov tseem ceeb rau kev cia siab rau kev tsim kho ntawm cov tuam txhab kev lag luam tsheb, muaj qee yam kev pheej hmoo kev nyab xeeb, thiab kev tshaj lij ntawm cov neeg ua haujlwm tsis txaus. Tsis tas li ntawd, tus tsav tsheb lithium-ion roj teeb rov qab tau nce ntxiv, thiab tag nrho cov nqi rov qab yog siab, thiab lub tuam txhab rov ua dua tsis paub meej.

Kev koom tes ntawm cov tuam txhab nce thiab nqis qis yuav tsum tau txhim kho, thiab kev faib cov peev txheej ntawm cov khoom siv rov ua dua tshiab yuav tsum tau ua kom zoo dua. Nyob rau hauv qhov kev pom ntawm Sun, nws yog ib qho tsim nyog los txhim kho qib automation ntawm roj teeb rov qab siv tshuab thiab khoom siv yav tom ntej. "Vim qhov sib txawv loj ntawm cov roj teeb pob, muaj kev txhim kho loj hauv kev siv tshuab dismantling thiab lwm yam thev naus laus zis.

"Cov kws tshaj lij tau taw qhia tias nws yog qhov tsim nyog los tsim lub tuam txhab kev lag luam roj teeb rov ua dua tshiab, tab sis kuj tseem yog kev coj ua, kev tshawb fawb thiab thev naus laus zis, kev txhawb nqa pej xeem, thiab lwm yam.

TIV TAUJ PEB
Tsuas qhia rau peb cov kev xav tau, peb tuaj yeem ua ntau tshaj qhov koj xav tau.
Xa koj qhov kev nug
Chat with Us

Xa koj qhov kev nug

Xaiv hom lus sib txawv
English
العربية
Deutsch
Español
français
italiano
日本語
한국어
Português
русский
简体中文
繁體中文
Afrikaans
አማርኛ
Azərbaycan
Беларуская
български
বাংলা
Bosanski
Català
Sugbuanon
Corsu
čeština
Cymraeg
dansk
Ελληνικά
Esperanto
Eesti
Euskara
فارسی
Suomi
Frysk
Gaeilgenah
Gàidhlig
Galego
ગુજરાતી
Hausa
Ōlelo Hawaiʻi
हिन्दी
Hmong
Hrvatski
Kreyòl ayisyen
Magyar
հայերեն
bahasa Indonesia
Igbo
Íslenska
עִברִית
Basa Jawa
ქართველი
Қазақ Тілі
ខ្មែរ
ಕನ್ನಡ
Kurdî (Kurmancî)
Кыргызча
Latin
Lëtzebuergesch
ລາວ
lietuvių
latviešu valoda‎
Malagasy
Maori
Македонски
മലയാളം
Монгол
मराठी
Bahasa Melayu
Maltese
ဗမာ
नेपाली
Nederlands
norsk
Chicheŵa
ਪੰਜਾਬੀ
Polski
پښتو
Română
سنڌي
සිංහල
Slovenčina
Slovenščina
Faasamoa
Shona
Af Soomaali
Shqip
Српски
Sesotho
Sundanese
svenska
Kiswahili
தமிழ்
తెలుగు
Точики
ภาษาไทย
Pilipino
Türkçe
Українська
اردو
O'zbek
Tiếng Việt
Xhosa
יידיש
èdè Yorùbá
Zulu
Cov lus tam sim no:Hmong