Misika ya mabatire a lithiamu-ion ikukula mofulumira chifukwa cha kufunikira kwakukulu kwa magalimoto amagetsi, malo osungira mphamvu zongowonjezwdwanso, komanso zamagetsi. Koma monga momwe payenera kukhala malamulo okhwima okhudza chilengedwe monga kuwongolera kuchuluka kwa chinyezi popanga mabatire moyenera, zomwezo ziyeneranso kuchitika.kuyeretsa batire ya lithiamuKuchotsa chinyezi mu batire ya lithiamu ndi njira yofunika kwambiri yomwe imasunga khalidwe, chitetezo, komanso moyo wa batire. Mabatire amatha kutaya mphamvu, kukhala ndi moyo wochepa, komanso kuwonongeka ngati chinyezi sichikuyendetsedwa bwino.

Pepala ili likupereka chithunzithunzi cha momwe zipinda zouma zochotsera chinyezi cha batire ya lithiamu zilili zofunika kwambiri popanga mabatire atsopano komanso madera ofunikira kwambiri kwa opanga zipinda zouma zochotsera chinyezi cha batire ya lithiamu pokonzekera ndikukonza malo olamulidwa.

Chifukwa Chake Kuchotsa Utsi wa Batri ya Lithium Sikungatheke Kukambirana

Mabatire a lithiamu-ion amakhudzidwa kwambiri ndi chinyezi nthawi zonse popanga, kuyambira pakusonkhana kwa ma electrode mpaka pakusonkhana kwa maselo ndi kutseka. Nthunzi yochepa ya madzi ingayambitse:

Kuwonongeka kwa Electrolyte – Electrolyte (nthawi zambiri lithiamu hexafluorophosphate, LiPF6) imawola kukhala hydrofluoric acid (HF), yomwe imawononga zigawo za batri ndikuchepetsa magwiridwe antchito.

Kutupa kwa Ma Electrode - Ma anode achitsulo cha Lithium ndi mchere zimawonongeka zikakhudzana ndi madzi, zomwe zimapangitsa kuti mphamvu ya zinthu zisamayende bwino komanso kuti mphamvu ya mkati ikhazikike.

Kupanga Mpweya ndi Kutupa - Kulowa m'madzi kumabweretsa kupangika kwa mpweya (monga CO₂ ndi H₂), kutupa kwa selo, komanso kuphulika komwe kungatheke.

Zoopsa Zachitetezo - Chinyezi chimawonjezera chiopsezo cha kutentha, zomwe zingachitike chifukwa cha unyolo wosatetezeka womwe ungayambitse moto kapena kuphulika.

Pofuna kupewa mavuto amenewa, makina ochotsera chinyezi m'mabatire a lithiamu ayenera kupanga chinyezi chochepa kwambiri, nthawi zambiri pansi pa 1% relative humidity (RH).

Kupanga Zipinda Zouma Zothandiza Zochotsera Chinyezi cha Lithium Battery

Kuchotsa chinyezi m'chipinda chouma cha batire ya lithiamu kumatanthauza mlengalenga wotsekedwa bwino, wowongoleredwa womwe uli ndi chinyezi, kutentha, ndi ukhondo wa mpweya wolamulidwa pamlingo. Zipinda zouma ndizofunikira pazochitika zofunika, monga:

Kuphimba ndi Kuumitsa kwa Ma Electrode - Zipinda zouma zimaletsa kusamuka kwa ma binder ndikuwongolera makulidwe a ma electrode.

Kudzaza kwa Electrolyte - Ngakhale chinyezi chochepa chingayambitse zotsatira zoopsa za mankhwala.

Kutseka & Kumanga Ma Cell - Kuletsa kulowa kwa madzi musanatseke komaliza ndiye chinsinsi cha kukhazikika kwa nthawi yayitali.

Makhalidwe Ofunika Kwambiri a Zipinda Zouma Zogwira Ntchito Kwambiri

Ukadaulo Wapamwamba Wochotsa Chinyezi

Zochotsera chinyezi m'madzi - Mosiyana ndi makina oziziritsira, zochotsera chinyezi m'madzi zimagwiritsa ntchito zotulutsira madzi (monga silica gel kapena ma molecular seeves) kuti zigwire madzi m'madzi mpaka kufika pa -60°C (-76°F).

Kugwira Ntchito Yozungulira Mpweya - Kuzunguliranso mpweya wouma kumalepheretsa kulowa kwa chinyezi chakunja.

Kulamulira Kutentha Kolondola ndi Kuyenda kwa Mpweya

Kutentha kokhazikika (20-25°C) kumaletsa kuzizira.

Kuipitsidwa kochepa kwa tinthu tating'onoting'ono chifukwa cha kuyenda kwa laminar, ndikofunikira kwambiri pakuyeretsa chipinda.

Kumanga ndi Kutseka Zolimba

Makoma otsekedwa, otchingidwa ndi ma airlock awiri, ndi zinthu zosalowa chinyezi (monga mapanelo achitsulo chosapanga dzimbiri kapena mapanelo okhala ndi epoxy) amaletsa kulowa kwa chinyezi chakunja.

Kupanikizika kwabwino kuti zinthu zodetsa zilowe m'malo olamulidwa.

Kuwunika ndi Kudziyendetsa Pang'onopang'ono Nthawi Yeniyeni

Masensa owunikira chinyezi nthawi zonse, ndipo makina owongolera okha amayankha nthawi yomweyo kuti asunge bwino.

Kusunga deta kumatsimikizira kuti detayo ikutsatira bwino kuti itsimikizidwe kuti ndi yamtengo wapatali.

Kusankha Batire ya Lithium Yoyenera Yochotsera Chinyezi Choipa Opanga Zipinda Zouma

Kusankha wogulitsa wodalirika kumatsimikizira kuti zinthu zikuyenda bwino kwa nthawi yayitali komanso kutsatira malamulo. Zofunikira posankha batire ya lithiamu yochotsa chinyezi m'zipinda zouma ndi izi:

1. Chidziwitso Chokhudza Kugwiritsa Ntchito

Opanga omwe ali ndi mbiri yopanga mabatire a lithiamu-ion amadziwa bwino momwe mabatire a lithiamu amakhudzira chinyezi.

Yang'anani kafukufuku wa milandu kapena malangizo ochokera ku makampani apamwamba a batri.

2. Mayankho Osinthika

Zipinda zouma ziyenera kukulitsidwa kuyambira pa malo ang'onoang'ono ofufuza ndi chitukuko mpaka mizere yopangira zinthu yopangidwa ndi mafakitale akuluakulu.

Ndikosavuta kuwonjezera ma module mtsogolo.

3. Kugwiritsa Ntchito Mphamvu Moyenera & Kukhazikika

Mawilo oyeretsera mpweya bwino komanso kubwezeretsanso kutentha kumachepetsa ndalama zogwirira ntchito.

Opanga ena akupereka zinthu zoteteza chilengedwe kuti achepetse kuwononga chilengedwe.

4. Kutsatira Miyezo Yapadziko Lonse

ISO 14644 (makalasi a zipinda zoyera)

Malamulo oteteza mabatire (UN 38.3, IEC 62133)

GMP (Njira Yabwino Yopangira) yopangira mabatire achipatala

5. Thandizo Pambuyo Pokhazikitsa

Kukonza zinthu mosamala, ntchito zowunikira, ndi ntchito zadzidzidzi zimathandiza kuti zinthu ziyende bwino.

Zochitika Zatsopano Zokhudza Kuchotsa Chinyezi mu Mabatire a Lithium

Pamene ukadaulo wa mabatire ukusintha, ukadaulo wochotsa chinyezi umakulanso. Zina mwa zinthu zofunika kwambiri ndi izi:

Kuwongolera Kolosera & AI - Chinyezi chimayesedwa kudzera mu ma algorithms ophunzirira makina omwe amawongolera makonda okha.

Zipinda Zouma Zozungulira ndi Zoyenda - Kupanga ma plug-and-play kumalola kuyika mwachangu m'nyumba zatsopano.

Mapangidwe Ogwiritsa Ntchito Mphamvu Zochepa - Ukadaulo monga zosinthira kutentha zozungulira umachepetsa kugwiritsa ntchito mphamvu ndi 50%.

Kuchotsa chinyezi chobiriwira - Kusamalira chilengedwe kukufufuzidwa kuti pakhale mankhwala ochotsera chinyezi m'madzi obwezeretsanso komanso okhala ndi zinthu zachilengedwe.

Mapeto

Kuchotsa chinyezi m'mabatire a lithiamu ndiye chinthu chofunikira kwambiri popanga mabatire apamwamba a lithiamu. Kugwiritsa ntchito ndalama zambiri pa mabatire atsopano a lithiamu ndi kuchotsa chinyezi m'zipinda zouma kungapewe kulephera chifukwa cha chinyezi, kuonetsetsa kuti chitetezo chili bwino, komanso kupereka magwiridwe antchito abwino kwambiri.zipinda zouma zochotsera chinyezi cha batri ya lithiamuopanga, ganizirani za luso logwiritsa ntchito, kusintha, ndi kutsatira malamulo kuti mupereke ntchito yabwino kwambiri.

 

Ndipo ukadaulo ukapita patsogolo kufika pa mphamvu yolimba komanso mphamvu zambiri, ukadaulo wochotsa chinyezi uyenera kuyenderana nawo, ndikuwonjezera magwiridwe antchito komanso kulamulira chinyezi molimbika. Kupanga mabatire mtsogolo kumadalira luso la kapangidwe ka chipinda chouma ndipo kudzakhala kofunikira kwambiri pakukulitsa mtsogolo.