Siab -Kev Ua Haujlwm CNT Slurry rau EV Roj Teeb Electrode Txheej
Lub tsheb fais fab (EV) kiv puag ncig yog tsav ib qho kev xav tsis thoob rau cov roj teeb uas them sai dua, kav ntev dua, thiab muaj ntau dua. Rau cov tuam txhab lag luam ntawm tes, tus yuam sij rau kev qhib cov kev ntsuas kev ua haujlwm no yog nyob rau hauv cov khoom siv hluav taws xob. Peb tshwj xeebCNT slurry rau EV roj teeb electrode txheejyog engineered los daws cov teeb meem tseem ceeb ntawm kev tiv thaiv sab hauv thiab adhesion zog. Los ntawm kev tsim kom muaj lub sijhawm ntev tshaj -ntau qhov kev sib txuas ua ke, tus neeg sawv cev zoo tshaj plaws no ua kom cov hluav taws xob txav tau zoo hla cov electrode, txhais ncaj qha rau kev txhim kho tsheb ntau thiab roj teeb lifespan.
Vim li cas Conductivity Matters hauv Electrode Txheej
Nyob rau hauv cov txheej txheem complex ntawm electrode manufacturing, ua tiav ib tug uniform dispersion ntawm conductive cov ntaub ntawv yog feem ntau lub bottleneck. Cov neeg ua hauj lwm ib txwm muaj xws li cov pa roj carbon dub zoo li agglomerate, tsim "qhov chaw tuag" uas ua rau muaj kev tiv thaiv thiab kub kub.
Peb Carbon Nanotube (CNT) slurry siv cov qauv tubular tshwj xeeb ntawm nanotubes los txuas cov khoom siv zoo. Qhov no "kab-rau- taw tes" kev sib cuag mechanism yog qhov zoo tshaj qhov "point-to-taw tes" kev sib cuag ntawm cov tsoos carbon dub. Qhov tshwm sim yog lub zog hluav taws xob hluav taws xob uas tseem nyob ruaj khov txawm tias thaum lub sijhawm ntim ntim thiab kev cog lus ntawm lub roj teeb caij tsheb kauj vab.
Kev sib piv: CNT Slurry vs. Pa Additives
Thaum ua kom zoo rau EV- qib zog ceev, qhov kev xaiv ntawm tus neeg sawv cev muaj feem cuam tshuam rau qhov kawg ntawm tes zoo. Cov lus hauv qab no qhia txog cov txiaj ntsig zoo ntawm kev siv peb CNT slurry piv rau cov qauv carbon dub (SP) hauv daim ntawv thov NCM cathode.
| Technical Parameter | Conductive Carbon Dub (SP) | Shandong Tanfeng CNT Slurry |
|---|---|---|
| Yuav tsum noj npaum li cas | Siab (~ 2.5% - 3.0%) | Tsawg (~0.5% - 1.5%) |
| Active Material Cov ntsiab lus | Txo (Lower Energy Density) | Maximized (+5% mus rau 8% Peev Xwm) |
| Electrode Resistance | Lub hauv paus | Txo los ntawm 30% - 50% |
| Adhesion zog | Txuj | High (Superior binding peev xwm) |
| Cycle Life (1000 cycles) | ~ 80% Kev ruaj ntseg | >90% Kev ruaj ntseg |
| Mixing Efficiency | Nruab Nrab (Dust generation risk) | Siab (Pre-dispersed kua daim ntawv) |
Shandong Tanfeng: Koj tus khub tsim khoom lag luam
Raws li cov chaw tsim khoom lag luam, Shandong Tanfeng nkag siab tias kev sib luag yog qhov tseem ceeb ntawm kev ua haujlwm. Peb tau optimized peb cov kab ntau lawm kom xaCNT slurry rau EV roj teeb electrode txheejuas ua tau raws li cov qauv nruj ntawm kev lag luam automotive.
Peb Manufacturing Advantages:
Proprietary Dispersion Technology:Peb siv cov txheej txheem zoo tshaj plaws ntawm lub cev thiab tshuaj dispersion los tiv thaiv CNT entanglement. Qhov no ua kom cov slurry nyob ruaj khov thiab yooj yim rau lub twj tso kua mis, seamlessly integrating rau hauv koj cov khoom sib xyaw uas twb muaj lawm yam tsis tas yuav tsum tau them nqi rov qab.
Ultra-Low Metal Impurity:EV roj teeb xav tau cov qauv kev nyab xeeb siab tshaj plaws. Peb cov txheej txheem ntau lawm lav cov hlau impurity theem (Fe, Ni, Co, thiab lwm yam) yog khaws cia qis dua 15ppm, txo qhov kev pheej hmoo ntawm cov hluav taws xob luv luv.
Batch-rau-Batch Consistency:Peb cov kab ntau lawm automated kom ntseeg tau tias txhua batch muab tib yam viscosity thiab conductivity kev ua tau zoo, tshem tawm qhov sib txawv feem ntau pom hauv cov khoom me me.
Versatile ntim rau txhua qhov teev
Txawm hais tias koj nyob rau hauv R&D theem ntawm lub roj teeb tshiab los yog nce qib rau gigawatt- teev ntau lawm, peb muab cov kev daws teeb meem hloov pauv tau tsim los rau kev nyab xeeb thiab yooj yim ntawm kev tuav.
Laboratory / R & D Scale (tsawg dua lossis sib npaug li 1kg):Ntim hauv PP reagent fwj. Qhov zoo tshaj plaws rau kev sim tshuaj thawj zaug thiab kev sim me me -batch.
Pilot / Medium Scale (20-25kg):Ntim hauv HDPE nruas. Durable thiab stackable, haum rau pilot kab thiab nruab nrab -sized ntau lawm khiav.
Mass Production Scale (1 ton - 50 tons):Ntim hauv IBC cov thawv ntim yas. Optimized rau automated twj siv nyob rau hauv loj -scale manufacturing chaw.
Daim ntawv thov & Specifications
Shandong Tanfeng's CNT slurry yog ntau yam thiab sib xws nrog ntau yam roj teeb chemistry, suav nrog Lithium Iron Phosphate (LFP), Nickel Cobalt Manganese (NCM), thiab Silicon-Carbon Anodes.
Daim ntawv thov:EV Power Battery, Energy Storage Systems (ESS), Consumer Electronics.
Khoom Khoom:Customizable raws li cov neeg siv khoom xav tau viscosity (feem ntau 3% - 5%).
Solvent System:NMP (N-Methylpyrrolidone) lossis Dej-raws li systems muaj.
Optimize koj Electrode Formulation Hnub no
Txhim kho koj lub roj teeb lub zog ceev thiab lub neej voj voog nrog Shandong Tanfeng cov kev daws teeb meem zoo tshaj plaws. Hu rau peb pab neeg ua haujlwm kom thov ib tus qauv lossis sib tham txog koj qhov tshwj xeebCNT slurry rau EV roj teeb electrode txheejkev xav tau.
Cim npe nrov: cnt slurry rau ev roj teeb electrode txheej, Tuam Tshoj cnt slurry rau ev roj teeb electrode txheej manufacturers, lwm tus neeg, Hoobkas
