Kev kho mob Corona yog ibtxheej txheem hloov kho saum npoouas siv lub siab - zaus hluav taws xob tawm los ua kom lub zog saum npoo ntawm cov ntaub ntawv xws li cov yeeb yaj kiab polymer, hlau foils, thiab cov khoom sib xyaw. Hauv lithium - ion roj teeb, nws yog siv los kho:
- Separator films(feem ntau yog ua los ntawm PE lossis PP) los txhim kho coatability thiab wettability.
- Aluminium cathode ntawv cithiabtooj liab anode ntawv cilos xyuas kom meej uniform conductive txheej daim ntawv thov.
- Saj zawg zog substrateua ntej siv cov nplaum, topcoats, lossis cov txheej txheem ua haujlwm.
Los ntawm kev muab cov ntaub ntawv nto rau kev tswj hwm tus kab mob corona, cov txheej txheem rhuav tshem cov saw hlau tsis muaj zog thiab nthuav qhia cov pab pawg ua haujlwm hauv ncov qaumteb qabteb. Qhov kev hloov pauv no ua rau cov coatings tsim cov tshuaj muaj zog dua, txo cov teeb meem xws li delamination lossis pinhole tsis xws luag.
Yuav Ua Li Cas Corona Cov Kws Kho Mob Ua Kom Ua Tau Zoo
Kev nrawm yog qhov tseem ceeb hauv kev tsim cov roj teeb, qhov siab - cov kab ntau lawm feem ntau ua haujlwm ntawm qhov ceev ntawm30-100 meters ib feeb. Cov kws kho mob corona niaj hnub no tau tsim kho kom haum cov kev xav tau los ntawm:
1. High -Efficiency Generators: Advanced semiconductor-raws li lub tshuab hluav taws xob-xws li Vetaphone's iCorona system- muab kev tswj xyuas meej ntawm kev tso tawm tsis pub dhau, ua kom muaj kev kho mob zoo ib yam txawm tias muaj kab nrawm.
2. Optimized Electrode Tsim: Lub tswv yim kev npaj ntawm electrodes thiab ib tug grounded roller tsim ib tug concentrated "tshem tawm tsam" qhov twg substrates yog instantaneously activated tsis slowing down lub ntau lawm txaus.
3. Instantaneous Dry Processing: Tsis zoo li cov tshuaj primers lossis cov kuab tshuaj-raws li kev kho mob, kev kho mob corona yuav tsum tsis muaj sijhawm ziab, ua rau nws zoo tagnrho rau kev txuas ntxiv hauv - cov txheej txheem kab.
Kev xa tawm tsis sib xws
Rau cov khoom siv roj teeb, qhov sib xws hauv lub zog saum npoo ncaj qha txhais mus rau kev txhim khu kev qha electrochemical. Cov ntsiab lus thev naus laus zis tseem ceeb kom ua tiav cov txiaj ntsig tau:
- Tiag -Tsev Sijhawm Saib Xyuas: Cov kab ke sib xyaw ua ke nrog cov sensors tswj cov zis hluav taws xob ruaj khov thiab kho qhov hloov pauv xws li kab nrawm lossis ambient av noo.
- Ozone Management: Ua-hauv cov ozone tshem tawm cov khoom ntes thiab ua kom tsis zoo ozone tsim tawm thaum kho, tswj chaw ua haujlwm nyab xeeb thiab ua raws li ib puag ncig.
- Khoom siv -Tshwj xeeb Tuning: Txawm hais tias kho me me 8-micron films los yog nruj 250-m250-micron substrates, cov neeg ua haujlwm zoo kho lub zog tawm tswv yim kom tsis txhob muaj kev puas tsuaj thaum ua kom adhesion ntau tshaj.
Cov tuam txhab xws li Conductive Science Inc. (CSI) tau tshaj tawm tias kev hloov mus rau cov kws kho mob corona siab heev tshem tawm qhov tsis sib xws uas tau ntsib nrog cov khoom qub. Raws li Dave Swaggerty ntawm CSI, "Tam sim no peb cov kev kho mob saum npoo yog zoo ib yam nrog cov dej ntws zoo li qub ... ntawm cov txheej txheem nyuaj no".
Daim ntawv thov hla lub roj teeb Cheebtsam
1. Sib cais zaj duab xis
Polymer separators xav tau qhov chaw hydrophilic kom yooj yim thauj ion. Siab -txhais kev kho mob corona nce lub zog saum npoo yam tsis ua mob rau lawv cov qauv microporous.
2. Hlau Foils
Ob leeg txhuas (cathode) thiab tooj liab (anode) foils raug kho los txhim kho kev ua raws li cov ntaub ntawv nquag (xws li LiFePO₄ slurry).
3. Cov txheej txheem hloov tau yooj yim
Cov coatings siv rau cov yas webs (piv txwv li, PET) kuj tau txais txiaj ntsig los ntawm corona pretreatment, tshwj xeeb tshaj yog nyob rau hauv multilayer flexible roj teeb.
Qhov zoo tshaj lwm txoj kev
Thaum cov nplaim hluav taws thiab cov ntshav plasma tseem siv rau kev ua kom lub ntsej muag, kev kho mob corona sawv tawm vim nws:
- Scalability: Yooj yim integrates rau hauv yob - mus rau - yob txheej kab ntawm ntau qhov dav.
- Tus nqi -Kev ua tau zoo: Cov nqi ua haujlwm qis dua piv rau cov tshuab hluav taws xob thiab txo qhov nyuaj piv rau qis -plasma siab.
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- Eco-Kev ua phooj ywg zoo: Tsis muaj cov kuab tshuaj lossis cov tshuaj tsis haum cov organic (VOCs) raug tso tawm.
Yav tom ntej Outlook hauv Battery Innovation
Raws li lithium- ion roj teeb hloov mus rau qhov muaj peev xwm ntau dua thiab them sai dua, cov lus qhia tshwj xeeb rau txheej txheej sib xws thiab kev ruaj ntseg ntawm lub ntsej muag yuav dhau los ua nruj dua. Kev tsim kho tshiab hauv kev kho mob corona-xws liHD (siab{0}}txhais tau) coronarau cov yeeb yaj kiab ultrathin-yuav ua lub luag haujlwm tseem ceeb hauv kev ua kom tau raws li qhov xav tau. Kev nqis peev thoob ntiaj teb hauv roj teeb thev naus laus zis, npaj kom ncav cuag$ 129.3 billion los ntawm 2027, yuav ntxiv tsav saws ntawm precision kho txoj kev.
Xaus
Covroj teeb txheej corona khoua piv txwv li cas cov txuj ci kev lag luam uas paub tab tuaj yeem ua kom zoo kom ua tau raws li cov qauv nruj ntawm cov khoom siv hluav taws xob niaj hnub no. Los ntawm kev sib xyawua kom ceev ceevnrog cov txheej txheem tshwj xeeb sib xws, nws txhawb nqa cov tuam txhab tsim khoom kom muaj kev nyab xeeb dua, muaj txiaj ntsig zoo, thiab siv tau ntev dua. Raws li kev lag luam hloov mus rau cov khoom siv- lub xeev cov qauv tsim thiab cov khoom sib zog sib zog, qhov yooj yim thiab qhov tseeb ntawm kev kho mob corona yuav nyob twj ywm qhov tseem ceeb ntawm kev ua haujlwm tom ntej - tiam roj teeb. ◼