Vim li cas cov roj teeb Prismatic siv Mylar zaj duab xis hloov cov khoom siv?
Mylar zaj duab xis ua hauj lwm raws li ib tug irreplaceable tshuaj rau insulating thiab tiv thaiv jelly rolls nyob rau hauv prismatic roj teeb. Tsab ntawv xov xwm no txheeb xyuas nws lub zog tseem ceeb suav nrog kev rwb thaiv tsev thiab kev tiv thaiv kev ua haujlwm corrosion (tiv thaiv lithium intercalation rau hauv txhuas plhaub), qhov qis thermal shrinkage tus nqi tsuas yog 0.5%, puncture tiv thaiv electrode burrs, thiab zoo sib xws nrog cov txheej txheem wrapping tsis siv neeg.
1. Rwb thaiv tsev tiv thaiv thiab tiv thaiv -Corrosion (Core Function)
Rwb thaiv tsev Performance
Boasting zoo hluav taws xob rwb thaiv tsev, Mylar zaj duab xis zoo cais qhov tsis zoo electrode jelly yob los ntawm cov hlau txhuas plhaub. Nws thaiv kev sib cuag ncaj qha ntawm ob yam khoom, yog li tsis txhob electrochemical corrosion. Yog tsis muaj qhov teeb meem no, lithium ions yuav intercalate rau hauv lub plhaub txhuas los ua txhuas -lithium alloys, ntxiv ua rau electrolyte to los yog hauv luv luv circuits.
2. Mechanical Strength thiab Thermal Stability
Kub Kub Resistance
Mylar zaj duab xis nta ib qho ultra- tsawg shrinkage tus nqi nyob rau hauv siab - qhov kub thiab txias (xws li, tshav kub generated thaum lub sij hawm them roj teeb thiab tawm), loj heev outperforming polyolefin separators. PE thiab PP cov khoom sib cais zoo li yuav poob qis dua 100 degree, thaum Mylar zaj duab xis tiv taus cov thermal stress hauv lub xov tooj ntawm tes thiab tiv thaiv luv luv Circuit Court los ntawm cov khoom sib cais thaum lub sij hawm thermal khiav.
Puncture Resistance
Nrog rau qhov zoo tshaj plaws toughness, Mylar zaj duab xis resists punctures los ntawm electrode burrs thiab mechanical scratches generated thaum lub sij hawm tsim, ho txo txoj kev pheej hmoo ntawm sab hauv luv circuits.
3. Txheej txheem Compatibility thiab nqi zog
Kev ua haujlwm yooj yim
Mylar zaj duab xis tuaj yeem nruj qhwv jelly yob los ntawm thermal vuam los yog nplaum lamination, ua tiav nrog cov khoom siv tsis siv neeg ntau lawm xws li tshuab wrapping tsis siv neeg.
Tswj tau tus nqi
PET Mylar zaj duab xis raug nqi tsawg dua cov khoom siv tshwj xeeb (piv txwv li, ceramic fiber insulation brackets). Tsis zoo li hauv qab yas bracket tsim, nws kuj tshem tawm qhov xav tau kev txhim kho cov txheej txheem nyuaj.
4. Kev sib piv tsis zoo ntawm lwm cov ntaub ntawv
Polyolefin Separators (PE / PP): Tsawg- tus nqi tseem tsis txaus nyob rau hauv rwb thaiv tsev thiab thermal stability, tsis muaj peev xwm ntawm nws tus kheej ua kom tiav cov txheej txheem rwb thaiv tsev.
Insulating Adhesive Daim kab xev: Ib nrab pasting tsis tuaj yeem ua tiav tag nrho wrapping; daim kab xev npoo zoo li tshem tawm, uas ua rau lub rwb thaiv tsev tsis ua haujlwm.
Ceramic-Coated Separators: Tsim tsuas yog los txhawb cov cua sov ntawm cov khoom sib cais lawv tus kheej, tsis tuaj yeem hloov Mylar zaj duab xis rau lub plhaub rwb thaiv tsev.
5. Kev Tswj Xyuas Zoo thiab Kev Nyab Xeeb Kev Nyab Xeeb
Kev tshuaj xyuas tsis siv neeg
CCD kev tshuaj xyuas qhov muag pom kev ua haujlwm tiag tiag - lub sijhawm saib xyuas ntawm Mylar zaj duab xis qhov ntev thiab thermal vuam txoj haujlwm, nrog rau qhov ntev ntev ntawm ± 1 hli rau cov chaw welded kom lav zoo ib yam wrapping zoo.
6. Cov lus xaus
Mylar zaj duab xis yog qhov zoo tshaj plaws txhua yam - cov khoom siv rau cov roj teeb prismatic nrog cov txiaj ntsig zoo hauv kev tiv thaiv rwb thaiv tsev, thermal stability, mechanical robustness thiab cost efficiency. Nws yog irreplaceable rau tiv thaiv aluminium plhaub corrosion thiab ruaj ntseg roj teeb. Tag nrho lwm cov ntaub ntawv tsis ua raws li cov kev cai nruj nruj ntawm cov jelly rolls thiab aluminium shells rau prismatic hlwb, txwv tsis pub ua haujlwm, cov nqi siab lossis cov txheej txheem tsis zoo.
