사업분야
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Functions and features
• The device is designed to coat slurry on the surface of the electrode sheet according to pre-set thickness and length. The coated electrode sheet will orderly roll to the air expansion shaft after drying in the drying box, correction and tension control.
• Small size; little space taking; low energy consuming.
• Technological parameters of experiment can be used in mass production machines.
• It has the same functions as mass production machines. Technological parameters obtained from experiments make a good guidance on mass production machines.
Technical Parameters
| Item | Common parameter |
| Outlooksize | L9000mm *W1500mm*H2200mm |
| Coating width | Max.500mm |
| Machine speed | Max .Gm/min |
| Coating speed | Max .3m/min |
| Area density error | ≤±1.5% |
| Coating thickness error | ≤±2um |
| Min uncovered gap | 5mm |
| Front & back overlap error | ≤±0.5mm |
| Coating length error | ≤±0.5mm |
| Uniformity of winding edge | ≤±0.5mm |
| Unwinding and rewinding roll diameter | Max .500mm |