Cov ntsiab lus tseem ceeb
| Yam khoom | Technical Parameter |
|---|---|
| Cov ntaub ntawv siv tau | LFP, LCO, LMO, NMC, graphite, silicon -carbon thiab lwm yam lithium- ion roj teeb electrode cov ntaub ntawv |
| Kev ceev ntau lawm | 12m / min |
| Cov menyuam loj | Ø 400 × 450 mm |
| Ua haujlwm dav dav | Mus txog 420 mm |
| Electrode thickness tom qab calendering | Tsawg dua los yog sib npaug rau ± 2 μm sib txawv |
| Roller ceev | 2-12 rpm, stepless hloov |
| Roller nto hardness | HRC 66–68 |
| Roller nto roughness | Rau 0.04 |
| Maximum incoming coil txoj kab uas hla | Ø 500 mm |
| Qhov siab tshaj plaws tuaj yob hnyav | 300 kg |
| Winding ntug deviation | Tsawg dua lossis sib npaug ± 0.4 hli |
| Preheating kub | Mus txog 100 degree |
| Roller cua sov kub | Chav tsev kub rau 150 degree |
| Roller kub uniformity | ± 1 degree |
| Compressed cua | 0.5-0.7 MPa |
| Fais fab mov | 380V, 50Hz, 3-theem, 5-xaim |
| Tag nrho cov kab qhov ntev | Kwv yees . 4660 × 2680 × 1800 mm |
Cov lus qhia zaum kawg yuav txawv raws li cov khoom siv electrode, ua haujlwm dav, lub hom phiaj ntom ntom, muaj peev xwm ntau lawm, thiab cov neeg siv khoom xav tau.
Tshuab Txheej txheem cej luam
Yuav ua li cas Electrode Roller Press Machine ua haujlwm
Cov coated electrode yog pub los ntawm cov seem unwinding thiab dhau los ntawm ntau theem tswj ua ntej nkag mus rau hauv chav tsev calendering.
Unwinding → Pub → Edge Alignment → Tension Control → Edge Trimming → Buffering → Preheating → Roller Pressing → Roller Cleaning → Buffering → Tension Control → Alignment → Rewinding
Ua ntej calendering, lub electrode yog khaws cia nyob rau hauv kev tswj nro thiab ua raws li cov kev taw qhia pub. Cov ntu preheating tuaj yeem ua rau lub tshuab electrode ua ntej nws nkag mus rau cov menyuam. Thaum dov, hydraulic siab thiab yob -gap adjustment txiav txim siab compression siv rau electrode.
Tom qab calendering, cov electrode dhau los ntawm cov nqes qis thiab kev sib dhos ua ntej yuav rov ua dua rau hauv cov kauj tiav.
Qhov kev npaj tas mus li no yuav pab txo qis kev tuav tuav thiab ua kom cov electrode nyob rau hauv kev tswj nruj nro thoob plaws hauv cov txheej txheem.
Incoming Electrode Specifications
Lub tshuab yog tsim los lis coated electrode coils nyob rau hauv cov nram qab no ntau yam:
| Yam khoom | Specification |
|---|---|
| Aluminium ntawv ci thickness | 10–35 μm |
| Copper foil thickness | 6–25 μm |
| Cov khoom siv electrode thickness | 100–300 μm |
| Maximum khoom coil txoj kab uas hla | Ø 500 mm |
| Cov khoom siv yob hnyav tshaj plaws | 300 kg |
| Incoming electrode thickness sib txawv | Tsawg dua lossis sib npaug ± 2 μm |
| Core puab txoj kab uas hla | 3 ntiv |
| Qhov siab tshaj plaws core ntev | 650 hli |
Qhov kev khiav hauj lwm qhov tseeb yuav tsum tau txiav txim siab raws li cov txheej txheem electrode, txheej txheej, substrate, lub hom phiaj ntom ntom, thiab yuav tsum tau ua tiav thickness.
Ua tiav Electrode Specifications
Tom qab calendering, lub kaw lus yog tsim rau cov nram qab no tiav -coil specifications:
| Yam khoom | Specification |
|---|---|
| Electrode thickness sib txawv | Tsawg dua lossis sib npaug ± 2 μm |
| Maximum coil txoj kab uas hla | Ø 500 mm |
| Qhov siab tshaj plaws yob hnyav | 300 kg |
| Winding ntug deviation | Tsawg dua lossis sib npaug ± 0.4 hli |
Qhov tseeb tuab thiab qhov ntom ntom yog nyob ntawm qhov sib xws ntawm cov khoom sib xws, cov khoom siv electrode, cov menyuam mob, kab nrawm, nro, dov siab, thiab lwm yam kev hloov pauv.
Main Khoom Configuration
Qhov ua tiav electrode calendering system muaj xws li uncoiler, splicing platform, ntug- trimming unit, vibration damping thiab tsis seem, preheating system, hydraulic roller xovxwm, rewinder, thiab hluav taws xob tswj system.
1. Uncoiler
Lub uncoiler tuav cov khoom electrode coil thiab pub cov khoom rau hauv calendering seem ntawm kev tswj nruj.
Nws yog txawm peem rau nrog ib tug huab cua ncej, sib nqus hmoov brakes, nro controllers, qhia rollers, thiab ib tug tsis siv neeg ntug alignment system.
Main parameter:
Uncoiling ncej: Ø76 mm
Siv tau ncej ntev: 500 mm
Qhov siab tshaj plaws uncoiling txoj kab uas hla: Ø400 mm
Qhov hnyav tshaj plaws: 300 kg
Adjustable nro: 0.5-50 kg
Ntug alignment raug: ± 0.2 hli
2. Splicing Platform
Lub splicing platform yog ntsia ntawm unwinding seem los pab nrog cov khoom siv electrode kev sib txuas thaum tuav coil.
Nws muaj xws li ib tug splicing phaj, siab bar, lub tog raj kheej, thiab qhia rails.
Splicing dav:400 hli
Lub tog raj kheej-tsav siab bar pab tuav cov khoom ruaj ntseg thaum lub sijhawm ua haujlwm sib txuas.
3. Ntug -Timming Device
Lub ntug- trimming unit tshem tawm cov npoo uas tsis muaj coated thiab cov khoom siv ntau dhau ua ntej cov electrode mus txog rau cov menyuam xovxwm.
Qhov no pab txo cov thickness variation los ntawm txawv deformation cwj pwm ntawm coated thiab uncoated cheeb tsam.
Main parameter:
Hniav ceev: mus txog 40 rpm
Adjustable trimming dav: 200-400 hli
Lub cev muaj zog: 0.4 kW
Fais fab mov: 380V, 50Hz, 3-theem
4. Kev vibration Damping thiab Buffer System
Ob qhov kev vibration damping yog ntsia ua ntej thiab tom qab cov menyuam xovxwm.
Kev npaj cov menyuam ntab ntab pab txhim kho cov electrode kom ruaj khov thaum lub sij hawm pub mis thiab nce -, tshwj xeeb tshaj yog thaum cov kab khiav hauj lwm nyob rau hauv siab dua los yog cov txheej txheem tsis sib xws.
Cov ntu tsis tuaj yeem muab cov khoom siv ntxiv mus los ntawm cov theem tswj sib txawv, pab tswj kom muaj kev sib hloov nrawm dua.
5. Preheating System
Lub preheating seem siv infrared cua sov coj cov electrode mus rau qhov yuav tsum tau txheej txheem kub ua ntej calendering.
Cov yam ntxwv tseem ceeb:
Adjustable kub: mus txog 100 degree
Kev ntsuas kub
Tshaj - tiv thaiv kub
Qhov yuav tsum tau preheating kub nyob ntawm cov khoom siv electrode thiab cov neeg siv khoom cov txheej txheem daim ntawv qhia.
6. Hydraulic Roller Xovxwm
Lub hydraulic roller xovxwm yog qhov tseem ceeb ua haujlwm ntawm qhov system. Nws siv kev tswj siab rau cov coated electrode los ntawm ib khub ntawm precision-machined rollers.
Cov menyuam xovxwm siv lub cam khwb cia nruj- steel ncej, hydraulic loading system, yob-gap adjustment mechanism, drive system, roller heating connection, and roller cleaning mechanism.
Roller specifications:
Cov menyuam txoj kab uas hla: Ø400mm
Roller dav: 450mm
Ua haujlwm dav dav: Txog li 420 hli
Roller ceev: 2-12 rpm
Cov menyuam cov khoom siv: 9Cr3Mo
Nto hardness: HRC 66-68
Tempering hardness: HB280-300
quenching qhov tob: ntau dua lossis sib npaug li 18 hli
Radial runout: Tsawg dua lossis sib npaug rau ± 0.001 hli
Nto roughness: Ra 0.04
Chrome plating thickness: Ntau dua lossis sib npaug li 0.18 hli
Cov rollers tau txais kev txhawb nqa los ntawm P5- qib precision bearings. Lub tshuab ntxhua khaub ncaws hom yog ntsia rau ntawm cov menyuam nto, nrog rau lub thawv ntim khoom tshem tawm.
Hydraulic thiab qhov sib txawv - tswj qhov system:
Hydraulic lub tog raj kheej bore: Ø200 mm
Stroke: 10 hli
Yob-gap adjustment range: 0–2 mm
Kev hloov kho qhov sib txawv: Hydraulic tas li -siab system
Kev kub siab thiab qhov sib txawv: Tswj los ntawm HMI
Tsav kis tau tus mob: Universal sib koom ua ke
Lub cev muaj zog: 2 × 5.5 kW
HMI tso cai rau cov neeg ua haujlwm kho thiab saib xyuas qhov tseem ceeb dov yam tsis tas yuav hloov kho qhov chaw kho tshuab.
7. Roller Cua sov System
Cov menyuam xovxwm tuaj yeem nruab nrog lub thermal-roj cua sov system thaum yuav tsum tau ua kom sov calendering.
Main parameter:
Cov cua kub kub: Chav tsev kub txog 150 degree
Kub zaub: Digital
Cov menyuam kub sib xws: ± 1 degree
Cua sov nruab nrab: Thermal roj
Cua sov txoj kev: Pwm kub xws li
Cua sov tus nqi: Chav tsev kub txog 80℃tsawg dua lossis sib npaug li 60 feeb
Lub sijhawm ruaj khov: Tsawg dua lossis sib npaug li 100 feeb
Cov roj ntws siab tshaj plaws: 220L / min
Lub tswb ntsuas kub tshaj - suav nrog rau kev tiv thaiv kub.
8. Rewinder
Tom qab calendering, cov electrode tiav lawm raug mob rau hauv ib lub kauj rau cov txheej txheem tom ntej xws li slitting thiab cell sib dhos.
Lub rewinder muaj xws li ib tug cua ncej, winding lub cev muaj zog, sib nqus hmoov clutch, nro controllers, qhia rollers, thiab ntug alignment system.
Main parameter:
Rewinding ncej: Ø76 hli cua ncej
Siv tau ncej ntev: 400 mm
Qhov siab tshaj winding txoj kab uas hla: Ø400 mm
Qhov hnyav tshaj plaws: 400 kg
Adjustable nro: 0.5-50 kg
Ntug alignment raug: ± 0.2 hli
9. Hluav taws xob tswj qhov system
Lub tshuab hluav taws xob tswj kev tswj xyuas kev noj zaub mov, dov, nro, sib dhos, hydraulic siab, thiab rov ua haujlwm.
Tus neeg teb xov tooj tuaj yeem saib xyuas thiab kho cov txheej txheem tseem ceeb los ntawm HMI touchscreen, suav nrog:
Roller ceev
Hydraulic siab
Roll qhov sib txawv
Roller tshem tawm
Unwinding nro
Rewinding nro
Ntug alignment
Lub kaw lus tswj tau tso cai rau cov ntu sib txawv ntawm cov kab ua haujlwm ua ke es tsis yog kev ua haujlwm raws li kev ywj pheej.
Cov khoom siv hluav taws xob
Lub tshuab Electrode Roller Xovxwm tuaj yeem teeb tsa rau ntau yam lithium{0}}ion roj teeb cathode thiab cov khoom siv anode.
Cov khoom siv Cathode
Lithium hlau phosphate (LFP)
Lithium cobalt oxide (LCO)
Lithium manganese oxide (LMO)
NMC thiab lwm yam ntaub ntawv ternary
Cov khoom siv anode
Graphite
Silicon{0}} carbon
Lwm yam sib xws anode formulations
Qhov yuav tsum tau dov siab, kub, ceev, thiab yob sib txawv ntawm cov khoom. Cov txheej txheem tsis yog li ntawd yuav tsum tau tsim raws li tus neeg siv khoom lub electrode formulation thiab lub hom phiaj ntom.
Electrode Calendering Ua li cas?
Calendering compresses cov coated electrode kom ua tiav qhov yuav tsum tau muaj thickness thiab ceev ua ntej downstream roj teeb raug.
Cov txheej txheem tuaj yeem cuam tshuam ntau yam tseem ceeb ntawm electrode, suav nrog:
Electrode thickness
Electrode ceev
Porosity
Nto uniformity
Mechanical sib xws
Downstream slitting thiab cell sib dhos ua haujlwm
Qhov tseeb calendering tej yam kev mob nyob ntawm seb cov khoom siv electrode thiab lub cell tsim. Compression ntau dhau tuaj yeem txo qhov porosity, thaum tsis txaus compression yuav ua rau lub electrode tsis ua raws li qhov yuav tsum tau ua kom ceev lossis tuab.
Vim li no, cov menyuam siab, qhov sib txawv, qhov kub thiab txias, nro, thiab kab nrawm yuav tsum tau txiav txim siab ua ke es tsis yog kho nws tus kheej.
Daim ntawv thov
Lub tshuab tuaj yeem siv rau hauv ntau hom lithium-ion roj teeb tsim ib puag ncig, suav nrog:
Roj teeb Pilot Kab
Haum rau kev tsav tsheb - nplai electrode ua, txheej txheem kev txhim kho, thiab kev ua haujlwm tsis raug cai.
EV Battery Manufacturing
Siv rau calendering cathode thiab anode electrodes rau lithium{0}} ion hlwb siv nyob rau hauv hluav taws xob tsheb.
Zog Cia Roj Teeb Ntau Lawm
Haum rau kev ua cov electrode hauv cov roj teeb uas tsim los rau kev siv hluav taws xob ruaj khov.
Roj Teeb Khoom Tshawb Fawb thiab Kev Txhim Kho
Lub adjustable dov tsis ua rau cov cuab yeej haum rau kev ntsuam xyuas txawv electrode formulations thiab calendering tej yam kev mob.
Lithium roj teeb ntau lawm kab
Cov menyuam xovxwm tuaj yeem ua ke nrog cov khoom siv hluav taws xob sib xyaw ua ke, txheej, thiab cov khoom siv ziab thiab cov txheej txheem qis qis, winding, lossis stacking txheej txheem.
Kev koom ua ke nrog cov khoom siv roj teeb
Lub Tshuab Electrode Roller Xovxwm tuaj yeem txuas nrog lwm cov khoom siv roj teeb los tsim cov txheej txheem tsim hluav taws xob txuas ntxiv.
Cov cuab yeej siv hluav taws xob ib txwm muaj xws li:
Roj teeb tov khoom
Electrode Txheej Tshuab
Electrode ziab qhov cub
Tej yam khoom siv downstream muaj xws li:
Electrode Slitting Tshuab
Roj teeb Winding tshuab
Roj teeb Stacking Tshuab
Rau cov neeg siv khoom tsim cov roj teeb ua tiav, cov xovxwm rau cov menyuam kuj tuaj yeem muab tso rau hauv ib qho kev hloov pauv roj teeb pilot kab lossis turnkey roj teeb ntau lawm kab.
Khoom Siv Lub Tshuab Ntsuas
| Yam khoom | Technical Parameter |
|---|---|
| Cov menyuam loj | Ø 400 × 450 mm |
| Siv tau cov menyuam dav | 420 hli |
| Roller nias qhov ntev | Kwv yees . 2680 × 780 × 1800 mm |
| Ua tiav kab qhov ntev | Kwv yees . 4660 × 2680 × 1800 mm |
| Kwv yees cov khoom hnyav | Cov menyuam xovxwm kwv yees li . 4–4.5 tons |
| Kev xav tau hauv av | Ntau tshaj lossis sib npaug li 3 tons / m² hauv cov menyuam ntu |
| Cua siab | 0.5-0.7 MPa |
| Kev siv cua | Kwv yees li . 0.04 m³/min |
| Ua haujlwm kub | 0 txog +45 degree |
| txheeb ze humidity | Tsawg dua los yog sib npaug li 50% |
| Fais fab mov | 380V, 50Hz, 3-theem, 5-xaim |
| Kev ceev ntau lawm | 12m / min |
| Roller ceev | 2-12 rpm |
Cov khoom siv zaum kawg configuration thiab kev siv hluav taws xob yuav tsum tau lees paub tiv thaiv tus neeg siv khoom cov txheej txheem thiab kev tsim khoom.
Yuav Ua Li Cas Xaiv Lub Tshuab Electrode Roller Press Machine
Qhov tseeb rau cov menyuam xovxwm configuration nyob ntawm ntau tshaj qhov yuav tsum tau ua kom ceev. Ua ntej xaiv cov khoom siv, cov tuam txhab roj teeb yuav tsum xav txog:
Cathode los yog anode khoom
Electrode dav
Cov khoom siv electrode thickness
Txheej hnyav
Lub hom phiaj thickness
Lub hom phiaj electrode ceev
Yuav tsum tau porosity
Ntau lawm ceev
Coil txoj kab uas hla thiab qhov hnyav
Yuav tsum tau dov siab
Kub los yog unheated calendering
Pilot- nplai lossis pawg- yuav tsum tau ua
Muab cov kev txwv no ua ntej tso cai rau cov menyuam xovxwm teeb tsa thiab cov txheej txheem ua kom sib luag ntau dua rau cov kev xav tau tiag tiag.
Kev kho kom haum
Lub tshuab electrode cov menyuam xovxwm tuaj yeem teeb tsa raws li tus neeg siv khoom siv electrode, ua haujlwm dav, lub hom phiaj tuab, muaj peev xwm ntau lawm, coil qhov ntev, thiab cov txheej txheem yuav tsum tau ua.
Tej thaj chaw customization muaj xws li:
Cov menyuam ua haujlwm dav
Rolling siab ntau yam
Roller cua sov configuration
Kev tswj nruj
Ntug alignment
Coil qhov ntev
Ntau lawm ceev
Hluav taws xob configuration
HMI thiab tswj kev ua haujlwm
Ua ntej ntau lawm, cov cuab yeej teeb tsa tuaj yeem raug tshuaj xyuas raws li tus neeg siv khoom electrode specifications thiab lub Hoobkas xwm txheej.
Daim ntawv thov Case
Lub Tshuab Electrode Roller Xovxwm tuaj yeem siv los ua ib feem ntawm cov txheej txheem tsim hluav taws xob sib xyaw ua ke rau lithium{0}}ion roj teeb tsim.
Rau qhov project- cov kev cai tshwj xeeb, lub tshuab teeb tsa tuaj yeem ntsuas raws li tus neeg siv khoom cov khoom siv hluav taws xob, lub peev xwm tsim khoom, thiab lub hom phiaj calendering tsis.
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FAQ
Dab tsi yog Electrode Roller Press Machine?
Lub tshuab Electrode Roller Press Tshuab yog siv los ua cov roj teeb coated electrodes. Nws siv kev tswj siab ntawm ob lub chais los kho electrode thickness thiab ntom ua ntej cov txheej txheem ntawm cov roj teeb hauv qab.
Cov khoom siv roj teeb dab tsi tuaj yeem ua rau cov txheej txheem xovxwm?
Lub tshuab tuaj yeem ua cov khoom siv lithium-ion roj teeb electrode, suav nrog LFP, LCO, LMO, NMC, graphite, thiab silicon-carbon, raws li cov txheej txheem tsim nyog.
Qhov siab tshaj plaws ntau lawm yog dab tsi?
Qhov siab tshaj plaws ntau lawm ceev ntawm no configuration yog mus txog 12 m / min. Kev khiav hauj lwm ceev yog nyob ntawm cov khoom siv electrode, dav, thickness, lub hom phiaj ceev, thiab lwm yam txheej txheem.
Dab tsi thickness raug lub tshuab ua tiav?
Cov txheej txheem tiav lawm -electrode thickness sib txawv yog tsawg dua los yog sib npaug rau ± 2 μm raws li cov khoom siv thiab cov txheej txheem tsim nyog.
Cov rollers puas tuaj yeem ua kom sov?
Yog lawm. Lub tshuab cua sov- roj cua sov tuaj yeem siv tau thaum xav tau cua sov calendering. Qhov ntsuas kub ntawm cov menyuam cua sov yog los ntawm chav tsev kub txog 150 degree.
Lub tshuab puas tuaj yeem ua ob qho tib si cathodes thiab anodes?
Yog lawm. Lub kaw lus tuaj yeem teeb tsa rau ob qho tib si cathode thiab anode electrodes. Cov kev ntsuas dov yuav tsum tau hloov kho raws li cov khoom tsim tshwj xeeb.
Lub tshuab no puas tuaj yeem siv rau hauv lub roj teeb tsav kab?
Yog lawm. Nws adjustable ceev, siab, yob qhov sib txawv, nro, thiab cua sov zog ua rau nws haum rau pilot-scale roj teeb electrode ua raws li ntau lawm daim ntaub ntawv.
Cov menyuam xovxwm puas tuaj yeem muab tso rau hauv cov roj teeb ua tiav?
Yog lawm. Nws tuaj yeem txuas nrog electrode sib xyaw, txheej, ziab, slitting, winding, stacking, thiab lwm yam khoom siv roj teeb.
Kuv yuav tsum muab cov ntaub ntawv dab tsi thaum thov lub tshuab xovxwm roller?
Nws raug nquahu kom muab cov khoom siv electrode, electrode dav, tuaj thickness, txheej hnyav, phiaj thickness, lub hom phiaj ntom, coil loj, ntau lawm ceev, thiab seb puas yuav tsum tau rhuab calendering.
Puas yog electrode roller xovxwm tshuab customizable?
Yog lawm. Cov menyuam qhov dav, lub zog siab, kev teeb tsa cua sov, kev tswj nruj, kev sib dhos, kev teeb tsa hluav taws xob, thiab lwm yam haujlwm tuaj yeem hloov kho raws li tus neeg siv khoom xav tau.
Yam khoom siv
