One-Layer Squeezing Coater , Coating Width Max.680mm
Functions and features
- The foundation of the coating head.
- Gap mode: backup roll driven by a servo motor
- Tool setting way: imported displacement sensor is adopted. It is driven by a servo motor. An auto loop-closed adjustment is realized.
- Scraping knife gap: the straightness of the scraping knife is adjustable.
- Thickness trimming of head and tail: The speed ratio of iron roller and back roller is adjusted and controlled. At the same time can choose the function of cutting thin blade gap.
- The drying box: electrical heating/steam heating/oil heating are adopted. Hemicycle blowing way from top to bottom is adopted. Blast capacity is in frequency conversion control and damper control.
Technical Parameters
Item |
Common parameter |
Outlook size |
L26000mm *W2800mm*H2700mm |
Coating width |
Max.680mm |
Machine speed |
Max.30m/min |
Coating speed |
Max. 20m/min |
Area density error |
≤±1.6% |
Coating thickness error |
≤±2um |
Min uncovered gap |
6mm |
Front & back overlap error |
≤±0.6mm |
Coating length error |
≤±0.6mm |
Uniformity of winding edge |
≤±0.6mm |
Unwinding and rewinding roll diameter |
Max. 600mm |