Kupititsa patsogolo Kugwira Ntchito kwa Battery ndi Kukolola: Udindo wa Othandizira Corona Pang'onopang'ono Pakuyika Ma Electrode
Kukakamira kwapadziko lonse kulinga kumagetsi kwaika zofuna zomwe sizinachitikepo pakupanga mabatire. Gawo lirilonse la njira yopangira limawunikiridwa kuti lipeze mwayi wopititsa patsogolo ntchito, kuwonjezera zokolola, ndi kuchepetsa mtengo. Chinthu chimodzi chovuta kwambiri, koma chomwe nthawi zambiri chimanyalanyazidwa, ndicho kusamalidwa pamwamba kwa zolembera zamakono{2}}zo aluminiyamu za cathode ndi mkuwa wa anode. Kukwaniritsa zofunikira za mizere yamakono yopanga, theCompact Corona Treateryatulukira ngati teknoloji yothandiza kwambiri.
Vuto la Adhesion mu Kupanga Battery
Ma electrode ❖ kuyanika slurry, kusakaniza kwa zinthu zogwira ntchito (monga NMC, LFP, kapena graphite), zowonjezera zowonjezera, ndi binder, ziyenera kupanga mgwirizano wamphamvu kwambiri ndi zojambulazo zachitsulo. Kusamamatira bwino kumabweretsa kufooka-kupatukana kwa zokutira ndi zojambulazo. Izi zimabweretsa:
Kuchulukitsa Kukanidwa Kwamkati:Pamene njira zamagetsi zawonongeka.
Kutha Kutha ndi Kufupikitsa Moyo Wozungulira:Chifukwa cha zinthu zosagwira ntchito.
Kulephera Kwambiri:Delaminated particles angayambitse mabwalo amkati mkati.
Zowonongeka Pakupanga:Monga kupaka fumbi, komwe kumawononga makina ndi ma cell ena.
Njira zachikhalidwe zolimbikitsira kumamatira, monga ma abrasion opangidwa ndi makina kapena zoyambira zamankhwala, nthawi zambiri zimakhala zosayenera. Atha kuwonetsa zowononga, ndizovuta kuwongolera mosasinthasintha, ndikuwonjezera zovuta ndi mtengo pamzere wopanga.
Momwe Chithandizo cha Compact Corona chimaperekera yankho
Chithandizo cha Corona ndiukadaulo-okhazikitsidwa bwino, wa mumlengalenga wa plasma womwe umasintha mawonekedwe apamwamba popanda kusintha zinthu zambiri. Kachilombo ka Corona kamene kamapangidwa kuti azigwira-liwiro, mosalekeza, kumakonza mizere ya batire ya electrode.
Njira:
Pamene makina opangidwa ndi zitsulo akudutsa pamalo ochitira zinthu, -ma electrode ochuluka kwambiri amatulutsa mpweya wamphamvu koma woyendetsedwa bwino. Izi zimatulutsa mpweya wozungulira, ndikupanga plasma pamphamvu ya mumlengalenga. Madzi a m'madzi a m'magazi amawombera pamwamba pa zojambulazo, kuchita ntchito zazikulu ziwiri:
1. Kuyeretsa Pamwamba:Imasungunula zonyansa zazing'ono, mafuta, ndi ma oxides omwe amapangidwa mwachilengedwe pachojambulacho, kuwonetsetsa kuti pamwamba pake pamakhala chomangira.
2. Kutsegula Pamwamba:Imathyola zomangira za mamolekyulu pazigawo za polima mu slurry yokutira komanso wosanjikiza wamtundu wa oxide, ndikupanga ma radicals aulere kwambiri. Izi nthawi yomweyo zimalumikizana ndi okosijeni mumlengalenga, zomwe zimapangitsa kuti pakhale mpweya wochuluka wa carbonyl (-C=O), hydroxyl (-OH), ndi magulu a carboxyl ({4}}COOH).
Izi mankhwala kusintha kwambiri kumawonjezerapamwamba mphamvuwa foil. Malo okwera-amphamvu amalola kuti madzi amadzimadzi- anyowe{3}}konse, kufalikira mofanana ndi kupanga kukhudzana. Izi zimakulitsa kwambiri mphamvu za Van der Waals ndi kugwirizana kwa mankhwala ndi binder, kupanga mawonekedwe olimba, osasiyanitsidwa.
Ubwino Wachikulu Wa Mapangidwe A Compact for Production Lines
Mosiyana ndi zogulitsira zazikulu,-zikuluzikulu, mtundu wa compact wapangidwa poganizira za mabatire amakono.
Mwachangu:Mapazi ake ochepa amalola kuphatikizika kosavuta mu zokutira zomwe zilipo kale kapena kukhazikitsa kwatsopano popanda kukonzanso kwakukulu kwa mzere, nthawi zambiri kumakwanira mwachindunji pamutu wopaka.
Kuthamanga Kwambiri-Kuthamanga:Amapangidwa kuti azigwira ntchito molumikizana ndi liwiro la zokutira lomwe limatha kupitilira 100 m / min, kuwonetsetsa kuti ali ndi chithandizo chofananira popanda kukhala chopinga.
PrecisionPrecision and Control:Othandizira amakono ophatikizika amakhala ndi zida zamagetsi zamagetsi zomwe zimalola kuwongolera bwino kachulukidwe kamagetsi. Izi zimaonetsetsa kuti chithandizo chamankhwala chikhale chokhazikika pamtundu wonse wa intaneti, chofunikira kwambiri kuti ma cell asamayende bwino.
Dry and Solvent-Freevent-Njira Yaulere:Monga njira yamagetsi / yamagetsi, simayambitsa zosungunulira, ma VOC, kapena zinyalala zamadzimadzi kapena zamadzimadzi, zomwe zimagwirizana ndi miyezo yoyeretsa yopangira mabatire.
Kulimba ndi Kusamalitsa Kwambiri:Popanda zogula kupitilira zida zovala wamba ngati ma dielectric roll, amapereka nthawi yayitali komanso ndandanda yokonzekera zodziwikiratu.
Chitetezo Chowonjezera:Zopangidwa ndi zotchingira ndi zotchingira kuti zikhale ndi ma voltage okwera bwino mkati mwa envelopu yogwira ntchito.
Kuphatikizika mu Production Workflow
Chothandizira chophatikizika cha corona nthawi zambiri chimayikidwa nthawi yomweyo chisanachitike chopaka utoto pamzere wopanga ma electrode:
Unwind -> Splicing -> Compact Corona Treater -> Coating/Drying -> Calendering ->Bwezerani m'mbuyo.
Kuyika kwake ndi njira; imagwira zojambulazo masekondi pang'ono kuti slurry isagwiritsidwe, kuteteza kuwonongeka kulikonse kwa malo omwe atsegulidwa ndikuwonetsetsa kuti pali mikhalidwe yabwino yomangirira.
Kutsiliza: Kagawo Kang'ono Kamene Kamakhala Ndi Mphamvu Yaikulu
M'malo opikisana kwambiri opanga mabatire, kupindula pang'ono pakuchita bwino, zokolola, ndi magwiridwe antchito ndizofunikira kwambiri. The compact corona treatmenter imathetsa vuto lalikulu-electrode adhesion{2}ndi njira yodalirika, yothandiza, komanso yowopsa. Poonetsetsa kuti pali mgwirizano wabwino pakati pa zinthu zomwe zimagwira ntchito ndi zomwe zimasonkhanitsa panopa, teknolojiyi imathandizira mwachindunji kupanga mabatire omwe ali ndi mphamvu zambiri, moyo wautali, komanso chitetezo chochuluka. Kuchulukirachulukira kuchulukirachulukira komanso kuchulukirachulukira, makina othana ndi corona adzakhalabe chida chofunikira kwambiri kuti akwaniritse bwino kwambiri-padziko lonse lapansi popanga ma elekitirodi a batri.