1. Kodi batire yofewa ndi chiyani kwenikweni?
Mabatire a lithiamu amatha kugawidwa mu cylindrical, square and soft pack malinga ndi encapsulation form. Mabatire a Cylindrical ndi lalikulu amapangidwa ndi zipolopolo zachitsulo ndi zitsulo zotayidwa, pomwe mabatire a aluminium-pulasitiki amapangidwa ndi filimu ya aluminium-pulasitiki atakulungidwa ndi gel osakaniza polima electrolyte, omwe ali ndi mawonekedwe a Ultra-woonda kwambiri, chitetezo chachikulu ndi zina zotero, ndipo akhoza kupangidwa kukhala mabatire amtundu uliwonse ndi luso. Komanso, pakakhala vuto mkati mwa batire yofewa, batire yofewa idzaphulika ndikutsegula kuchokera ku gawo lofooka kwambiri la batri pamwamba, ndipo silingabweretse kuphulika kwachiwawa, kotero kuti chitetezo chake chimakhala chokwera kwambiri.
2. Kusiyana pakati pa soft pack ndi hard pack mabatire
(1) Kapangidwe ka Encapsulation:Mabatire a paketi yofewa amakutidwa ndi filimu ya aluminiyamu-pulasitiki, pomwe mabatire olimba amagwiritsira ntchito chitsulo kapena aluminiyamu encapsulation chipolopolo;
(2) Kulemera kwa batri:chifukwa cha encapsulation kapangidwe ka batire zofewa paketi, poyerekeza ndi mphamvu yomweyo ya hard pack mabatire, kulemera kwa soft pack mabatire ndi opepuka;
(3) Mawonekedwe a Battery:mabatire olimba kwambiri amakhala ndi mawonekedwe ozungulira ndi masikweya, pomwe mawonekedwe a mabatire ofewa amatha kupangidwa molingana ndi zosowa zenizeni, ndi kusinthasintha kwapamwamba mu mawonekedwe;
(4) Chitetezo:poyerekeza ndi mabatire olimba, mabatire odzaza ndi ofewa amakhala ndi mpweya wabwino, nthawi zovuta kwambiri, mabatire ofewa amatha kuphulika kapena kusweka kwambiri, ndipo sadzakhala ndi chiopsezo cha kuphulika ngati mabatire olimba.
3. Ubwino wa batire yofewa
(1) Kuchita bwino kwachitetezo:Mabatire a paketi yofewa pamapangidwe a filimu ya aluminiyamu-pulasitiki, pakachitika zovuta zachitetezo, mabatire a paketi yofewa nthawi zambiri amangophulika komanso kusweka, mosiyana ndi chipolopolo chachitsulo kapena ma cell a aluminiyamu batire amatha kuphulika;
(2) Kuchuluka kwa mphamvu:panopa mu makampani mphamvu batire, pafupifupi selo mphamvu kachulukidwe kachulukidwe mphamvu ternary zofewa mapaketi mphamvu mabatire ndi 240-250Wh/kg, koma kachulukidwe mphamvu ya ternary square (zolimba chipolopolo) mphamvu mabatire a dongosolo zinthu zomwezo ndi 210-230Wh/kg;
(3) Kulemera kwake:Mabatire a paketi yofewa ndi 40% opepuka kuposa mabatire achitsulo a lithiamu amtundu womwewo, ndi 20% opepuka kuposa mabatire a aluminium chipolopolo cha lithiamu;
(4) Batire yaying'ono mkati kukana:ternary soft pack power battery imatha kuchepetsa kwambiri kudzigwiritsa ntchito kwa batri chifukwa cha kukana kwake kochepa mkati, kupititsa patsogolo ntchito yochulukitsa batire, kupanga kutentha kochepa komanso moyo wautali wautali;
(5) Mapangidwe osinthika:mawonekedwe akhoza kusinthidwa kukhala mawonekedwe aliwonse, akhoza kukhala woonda, ndipo akhoza kusinthidwa malinga ndi zosowa za makasitomala kuti apange zitsanzo zatsopano za batri.
4. Kuipa kwa mabatire a soft pack
(1) Chakudya chopanda ungwiro:poyerekeza ndi mabatire a hard pack, mabatire a paketi yofewa sakhala otchuka pamsika wapakhomo, ndipo zina mwazinthu zopangira ndi zida zopangira zida zogulira akadali amodzi;
(2) Kuchita bwino m'magulu:chifukwa cha kusowa mphamvu structural batire zofewa paketi, zofewa paketi mabatire ndi zofewa kwambiri pamene gulu, choncho m`pofunika kukhazikitsa zambiri m`mabulaketi pulasitiki kunja kwa selo kulimbitsa mphamvu yake, koma mchitidwewu ndi kuwononga danga, ndipo nthawi yomweyo, dzuwa la gulu batire ndi otsika;
(3) Pakatikati ndizovuta kupanga zazikulu:chifukwa cha zofooka za filimu zotayidwa pulasitiki, zofewa paketi batire selo makulidwe sangakhale aakulu kwambiri, kotero kokha mu utali ndi m'lifupi kupanga kwa izo, koma yaitali kwambiri ndi lonse pachimake ndi zovuta kuika mu batire paketi, kutalika kwa panopa zofewa paketi batire selo kukwaniritsa malire a 500-600mm wafika;
(4) Mtengo wokwera wa mabatire apaketi yofewa:pakali pano, zoweta zofewa mapaketi lifiyamu mabatire ntchito mkulu-mapeto zotayidwa-pulasitiki filimu akadali makamaka amadalira kunja, kotero mtengo wa mabatire zofewa paketi ndi mkulu.
Nthawi yotumiza: Feb-27-2024