Lithium-ion Roj Teeb Stacking Technologies

Lithium-ion roj teeb roj teeb stacking yog ib qho txheej txheem tseem ceeb hauv kev tsim khoom ntawm tes, kev cuam tshuam ncaj ncees, kev nyab xeeb thiab ntau lawm kev ua tau zoo. Ntawm Tob Lub Zog Tshiab Tshiab, peb ua tshwj xeeb hauv kev muab cov roj teeb textkey ntau lawm thiab cov khoom sib txawv ntawm cov txheej txheem siab heev. Tam sim no, plaub thawj txoj kev thev naus laus zis sib txawv Thaum z-folding thiab txiav & pawg sib koom ua ke (qhov tseem ceeb ua rau muaj kev sib xyaw ua ke Thoob ntiaj teb, LG Zog Kev daws siv cov khoom siv tau zoo, patent-patent-patent-patent fixed.

Cov Lus: Sib Piv ntawm Main Stacking Technologies (Teeb & Folding yog LG Patent)

Cov ncauj lus kom ntxaws tshuaj ntawm lithium-ion roj teeb roj teeb

Z-Folding thev naus laus zis

• Cov qauv feem ntau cuam tshuam nrog lub rooj txav mus rub lub separator rov qab-thiab-forth (z-puab) ntawm platform thiab cathohodates. Thaum tsim, nws tig tau cov nyom:
• Separter Deformation: lub suab nrov oscillating tsim kev ncab kev ncab, ua yeeb ncuab, thiab cov pa loj, thiab qhov kawg ntawm thaj chaw - kawg ua kom haum cell zoo.Tshawb peb cov roj teeb cov roj teeb customizedtsim los txo cov txheej txheem kev sib tw.
• Kev ua tau zoo: Qhov yuav tsum tau viav vias tus Separator rau txhua Electrode qhov chaw txwv ceev. Tus nqi raug yog 0.5s / daim / chaw nres tsheb. Rau 30-txheej cell, qhov no txhais tau 15 vib nas this ib cell, lossis 4 lub hlwb nkaus xwb ib feeb (4 ppm). Qhov no bottenkeck hinders ntau-ntim ntau lawm.

Txiav & Tshooj Sib Koom Tshuab

• Kev hloov pauv ntawm Z-Folding, qhov no sib xyaw ua ke txiav-txiav, z-folding rau ib lub tshuab, thiab tab vuam ua vim muaj kev txhim kho cov txiaj ntsig thiab nrawm.
• Ua kom tiav cov txiaj ntsig: sib txuas cov txheej txheem minimizes electrode tuav thiab hloov pauv ntawm cov kev phom sij, burrs, tab dab neeg thaum xaiv-thiab-qhov chaw los ntawm Cassettes. Tshawb nrhiav pebSib xyaw ua ke cov kab daws teeb meem kabuas rub tawm cov thev naus laus zis siv tau zoo.
• Kev ceev dua: Electrodes thiab separator yog pub thiab muab tais ib txhij. Tom qab ncav lub teeb suav, tus sararator yog txiav, tabs welded, thiab pawg pawg nias. Cov thawj coj zoo li dai khaub ncaws (Hefei) ua tiav rau 800 ppm (0.075s / thooj), thaum hymson qhia 0.15s / thooj (3-chaw nres tsheb).

Thermal Lamination Stud Techning Technology

• Qhov txheej txheem siab tshaj plaws cov canichode yob, anode yob, thiab nplaum-coated sarterator ib txhij. Cov hluav taws xob yog txiav hauv kab. Cov kab ke sib xyaw ua ke nkag mus rau cov cua sov, cov kab ke thermal thiab calendering, raug txiav rau hauv ib leeg ("bi-hlwb"), thiab pawg pawg. Cov pawg thaum kawg nias.
• Cov Ntsiab Lus Tseem Ceeb: Nruam, Unidirectional Noj kom ruaj khov nro thiab nrawm, tshem tawm separator deformation teeb meem pom hauv Z-Folding. Qhov no ua rau muaj cov qauv zoo tshaj, cov tshuab hluav taws xob sib cuam tshuam, ua kom muaj zog ntxiv, ua kom zoo tshaj rau cov ntawv sau ua kom zoo, muaj lub zog-zog. Thaum cov txheej txheem kev ua yeeb yam (muaj kev sib tw, ua kom haum rau cov khoom siv hluav taws xob tom qab no (sib txuas ua ke, nias, siv tau zoo thiab muaj txiaj ntsig zoo thiab muaj txiaj ntsig zoo. Rau kev txiav cov ntug zoo liCov roj teeb-lub xeev ruaj khovlossisCov Tshuab Ziab Khaub Ncaws Tshuab, cov kev sib tw ruaj khov yog qhov tseem ceeb heev.

Tshooj & Folding Technology (LG Pattent)

• Tsim los ntawm LG Zog Zog Cov Tshuaj (cov khoom siv los ntawm Manz), cov qauv txheej txheem no txiav cov ntawv sib dhos, tom qab ntawv khawm / dov / rolling cov rooj sib txoos los cuam tshuam cov electrodes. LG siv nws cov qauv SRS (Kev Nyab Xeeb Kev Pab Cuam Tshuam) - cov khoom siv cua sov, kub-kho tshuab zog thiab kev nyab xeeb los ntawm kev tiv thaiv sab hauv luv. Thaum siv tau zoo heev, cov thev naus laus zis no muaj kev tiv thaiv los ntawm LG Patents thiab tsis muaj kev lag luam rau lwm cov tuam ntxhab. Xav tauCov Khoom Siv Hluav Taws Xob Cov Khoom Siv Khoom LojNyiam separators tshwj xeeb? Tob Lub Zog Tshiab Muab Tawm TsamRoj teeb khoom siv.

Yav tom ntej cov ncauj lus hauv Lithium-ion roj teeb stacking

Stacking Technology txuas ntxiv mus evolve sai sai:

• Sawv los ntawm txiav & Tshooj kev sib koom ua ke: raws li kev txwv z-folding ntsej muag cov txiaj ntsig thiab kev sib koom ua ke, txiav & kev sib koom ua ke muaj kev xaiv nyob hauv Suav teb. Nws cov qauv siv ua ke tseem ceeb txhawb nqa cov txiaj ntsig thiab kev ua haujlwm.
• Rov Hais Txog Kev Ceev Siab: Ua rau muaj qhov sib txawv keeb kwm piv piv rau kev winding yog qhov tseem ceeb. Cov cuab yeej siv Suav teb cov khoom siv hluav taws xob tseem ceeb tau tsom mus rau kev nce qib kev sib tw (PPM) los ua cov hlua sib tw rau ntau cov ntawv thov. Kev ua tiav qhov no yog qhov tseem ceeb rau koj cov kev saws me nyuam tawm tsam.

Txhim kho koj cov txheej txheem stacking nrog tob tshiab lub zog

Nkag siab txog ntawm cov cuab yeej siv hluav taws xob tseem ceeb heev rau kev xaiv cov txheej txheem txoj cai rau koj cov roj teeb kev ua tau zoo, kev nyab xeeb, thiab cov hom phiaj tsim.Tob Lub Zog Tshiabmuab cov kev txawj ntse uas tsis muaj kev txawj ntse thiab cov kev daws teeb meem:

• Cov khoom siv teev stacking: Peb muab cov customized Roj teeb Stacking tshuab(Z-hom, txiav & Tshooj, Thermal Lamination) Tsim rau koj cov R & D, Pilot, lossis ntau cov kev xav tau ntau lawm.
• Kawg-rau-kawg cov kab ntau lawm: los ntawm lab-teev rau GWH-Scale Factories, peb xa tag nrho cov xaim roj teeb cov xaim hluav taws xob ua ke rau koj daim ntawv thov.
• Khoom Siv Khoom Siv Khoom Ua Si: Tau qhov twg los ntawm kev ua tau zoo sib cais cov yeeb yaj kiab, elegres, thiab cov nplaum tseem ceeb rau peb cov txheej txheem roj teeb nthuav dav.
• Txiav-ntug kev txhawb kev: Qib peb cov kev txawj ntse sib sib zog nqus cov roj teeb txuas ntxiv (Sodium-ion, li-s) los ua kom zoo dua koj cov txheej txheem stacking thiab tag nrho cell tsim.

Tus neeg yus paubTob Lub Zog TshiabNiaj hnub no los tham txog yuav ua li cas cov kev daws teeb roj yuav txhim khu koj cov txheej txheem pawg ua haujlwm, tawm los, thiab cov xovtooj zoo kawg nkaus.