| Customization: | Available |
|---|---|
| Production Scope: | Product Line |
| Automation: | Automation |
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TOB New Energy dry electrode technology is to mix electrode active material, conductive agent and battery binder to get electrode powder, without using any solvent, then rolled the dry electrode powder into the electrode film. After that, according to the production process requirements, the film of dry electrode material was rolled to the appropriate thickness. Then, conductive adhesive coating on the current collector foil and drying it. The last, laminated the dry electrode film and current collector foil together to get the finished dry electrode.
The working principle of this dry electrode film forming machine:
The loose electrode powder is compacted to a predetermined thickness or density by roller pressing. After trimming and winding process, the semi-finished dry electrode film roll is finally formed.
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item |
Description |
|
Applicable materials |
Non-newtonian fluid material. |
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Rolling width |
110mm-320mm. |
|
Roll pressing mode |
Two horizontal rolls |
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Device speed |
Max10m/min |
|
Control mode |
PLC, touch screen operation. |
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Effective size of rolled surface |
Ф300mmx400mm,Effective rolling width:150~360mm |
|
Rolled precision |
≤±0.0015mm(coating precision≤±0.003mm) |
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Pressure control precision |
≤0.15T |
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Trimming width |
110mm-320mm |
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Maximum diameter of winding and unwinding |
ф500mm |
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Maximum width of winding and unwinding |
330mm |
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Maximum weight of winding and unwinding |
300Kg |
|
Rectification precision |
Max. 0.2mm |
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Maximum tension of winding and unwinding |
0 ~ 50Nadjustable |
|
Main motor power |
6.2KW |
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