Chiyambi:
Mabatire a Lithiumndi mtundu wa batri yomwe imagwiritsa ntchito chitsulo cha lithiamu kapena lithiamu alloy ngati chinthu choyipa cha electrode komanso yankho la electrolyte losakhala lamadzi. Chifukwa cha mphamvu ya mankhwala ya lithiamu chitsulo, kukonza, kusunga ndi kugwiritsa ntchito chitsulo cha lithiamu kuli ndi zofunikira kwambiri pa chilengedwe. Kenako, tiyeni tiwone njira zowotcherera zipewa, kuyeretsa, kusungirako kouma, ndi kuyang'anira kulumikizana pokonzekera mabatire a lithiamu.
Chipewa Chowotcherera cha Lithium Battery
Ntchito zabatri ya lithiamuchivundikiro:
1) mapeto abwino kapena oipa;
2) kuteteza kutentha;
3) chitetezo cha magetsi;
4) chitetezo chothandizira kupsinjika;
5) ntchito yotseka: kusalowa madzi, kulowerera kwa mpweya, ndi kutuluka kwa electrolyte.
Mfundo zazikulu za zipewa zolumikizira:
Kupanikizika kwa kutchinjiriza ndi kwakukulu kuposa kapena kofanana ndi 6N.
Mawonekedwe a kuwotcherera: palibe ma weld abodza, weld coke, kulowa kwa weld, weld slag, palibe kupindika kwa tabu kapena kusweka ndi zina zotero.
Njira yopangira chivundikiro chowotcherera
Kuyeretsa Batri ya Lithium
Pambuyo pabatri ya lithiamuNgati yatsekedwa, ma electrolyte kapena zinthu zina zosungunulira zamoyo zidzakhalabe pamwamba pa chipolopolocho, ndipo nickel plating (2μm~5μm) pa seal ndi welding pansi ndi yosavuta kugwa ndi dzimbiri. Chifukwa chake, imafunika kutsukidwa ndi kutetezedwa ku dzimbiri.
Njira yopangira kuyeretsa
1) Thirani ndi kutsuka ndi sodium nitrite solution;
2) Thirani ndi kutsuka ndi madzi oyeretsedwa;
3) Pukutani ndi mfuti ya mpweya, umitseni pa kutentha kwa 40℃ ~ 60℃; 4) Pakani mafuta oletsa dzimbiri.
Malo osungiramo zinthu zouma
Mabatire a lithiamu ayenera kusungidwa pamalo ozizira, ouma komanso otetezeka. Akhoza kusungidwa pamalo oyera, ouma komanso opumira mpweya wokhala ndi kutentha kwa -5 mpaka 35°C komanso chinyezi chosapitirira 75%. Dziwani kuti kusunga mabatire pamalo otentha kungayambitse kuwonongeka kofanana ndi ubwino wa mabatire.
Kuzindikira kulinganiza
Mu ndondomeko yopangiramabatire a lithiamu, zida zoyesera zofanana nthawi zambiri zimagwiritsidwa ntchito kutsimikizira kutulutsa bwino kwa mabatire omalizidwa, kupewa ngozi zotetezeka za mabatire, motero kupititsa patsogolo magwiridwe antchito.
Kuzindikira kulumikizana kwa maselo a batri ya lithiamu ndikofunikira kwambiri. Selo ndi lofanana ndi mtima wa batri ya lithiamu. Limapangidwa makamaka ndi zinthu zabwino za electrode, zinthu zoyipa za electrode, ma electrolyte, ma diaphragm ndi zipolopolo. Pamene ma short circuits akunja, ma short circuits amkati ndi overcharge zimachitika, maselo a batri ya lithiamu amakhala pachiwopsezo chophulika.
Mapeto
Kukonzekera kwamabatire a lithiamuNdi njira yovuta yokhala ndi masitepe ambiri, ndipo ulalo uliwonse umafuna kuwongolera kwambiri khalidwe la zinthu zopangira ndi njira zopangira kuti zitsimikizire magwiridwe antchito, chitetezo ndi moyo wa chinthu chomaliza cha batri.
Heltec Energy ndi mnzanu wodalirika pakupanga mabatire. Popeza tikuyang'ana kwambiri kafukufuku ndi chitukuko, pamodzi ndi zida zathu zambiri za batire, timapereka mayankho amodzi kuti tikwaniritse zosowa zomwe zikusintha zamakampani. Kudzipereka kwathu ku ntchito yabwino kwambiri, mayankho okonzedwa bwino, komanso mgwirizano wamphamvu ndi makasitomala zimatipangitsa kukhala chisankho chabwino kwambiri kwa opanga mabatire ndi ogulitsa padziko lonse lapansi.
Ngati muli ndi mafunso kapena mukufuna kudziwa zambiri, chonde musazengereze kutifunsatitumizireni uthenga.
Pempho la Mtengo:
Jacqueline:jacqueline@heltec-energy.com/ +86 185 8375 6538
Sucre:sucre@heltec-bms.com/ +86 136 8844 2313
Nancy:nancy@heltec-energy.com/ +86 184 8223 7713
Nthawi yotumizira: Novembala-05-2024