| Customization: | Available |
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| Certification: | CE, ISO |
| Application: | Battery Machine |
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Semi-Automatic Lab Interval Lithium ion Battery Film Coating Machine
I.Technical specifications:
1.Basic material thickness: aluminum foil 0.012~ 0.030mm ; Copper foil 0.008 ~ 0.030mm ;
2.Basic material width: aluminum foil 100-440mm; Copper foil 100-440mm.
3.The max.thickness of wet coating:80~400um(viscosity of the slurry be allowed)
4.The max. coating width: 440mm , The max. coating roll width: 500mm
5.The mechanical tape speed: 0.5 ~ 8m/min(Max) ;
6.The coating Speed: 0. 5 ~ 5m/min ( different from with the slurry material, thickness, viscosity )
7.Total Length of the machine:2m*Drying Box 4 part+3m=11m
8.Power supply: 380V 50HZ 40KW
9.Air supply:0.5-0.7MPa
II.Technical Parameters:
1.Coating method:
(1)Intermittent coating
a.The first surface coating automatic fixed-length segment;
b.composite side automatic tracking coating the first side;
c.the length of the interval from the composite coating.
(2)Continuous coating
2.Intermittent Coating gap:5-8000mm±1mm(adjustable) ;
3.Coating accuracy:
a.dry thickness of the accuracy tolerance: single side cathode: ±2.5μm, single side anode: ±2.5μm(testing 4-5 point on the transverse section,100mm on the Vertical section)
b.coating the positive and negative alignment tolerance:≤ ± 1.0mm
c.The average length tolerance: ≤ ± 1.0mm ;
d.The average width of the tolerance: ≤ ± 1.0mm .
4.The roll core diameter: 3 inches, with gas rising shaft;
5.Tension control: Sprocket tension, weight constant tension
6.Correction control precision: ±0.01mm,correcting precision: ±1mm
7.Operator running on the front of machine
8.Drying Type:
a.hot air drying, hot air circulation;
b.Heating: electric heating9KW*4part=36KW
c.hot air volume: :2300M3/h ×4part=9200M3/h(adjustable)
d.exhaust air rate:. 2300M3/h
9. Oven length:2m/part*4part=8m
10. Oven Material: stainless steel both inside and outside;
11. Oven temperature: room temperature ~ 150 ºC , 4 segments independently adjustable,temperature control accuracy <± 5 ºC;
| Power | 30kw | Temperature | Room temp-150ºC |
| Wet coating thickness | 80-400 micron | Oven | 1.5m*3unit(customized) |
| Max coating width | 300mm | Coating speed | 0-3m/minute |
| Correction control | ±0.5mm | Heating way | Circulatory sir |
We could supply one stop solution ( turn key project) for you.
1.Full set of lithium battery materials,including :
LiMn2O4,LTO,LiNiMnCoO2(NMC),LiCoO2,Graphite(MCMB)and other cathode&anode battery materials;Aluminum foil,copper foils,battery separator,etc.
2.Full set of lithium battery equipments,for example:
mixing machine --coating machine--oven--rolling machine--welding machine--slitting / cutiing machine --winding machine--sealed machine,etc.
3.Full set of lithium battery technology.
we can design the laboratory and production line,according to customer's request.
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