One-Layer Slot Die Coating Machine
Functions and features
- The squeezing die head and the precision metering pump are imported from Japan. The machine adopts hydrodynamics and is driven by a precision servo motor so as to ensure thestable flow of slurry
- Coating gap control: high-speed radio tube + high-speed air cylinder + independent gas circuit. It is controlled by a high speed straight servo valve. Several methods are available
- The flow channel of the squeezing die head, the spacer and the gap control valve work with control system to achieve good control of the edge, the beginning and the end of coating
- Non-stop auto roll-changing; high efficiency; two winding ways: the front-side winding and the reverse-side winding
- PLC, servo motor, tension control system, auto correction system and pneumatic components are imported from overseas top brands
- Synchronous control, tension closed-loop adjustment; high precision correction; auto rewinding; stabely high-speed production
Technical Parameters
Outlook size |
L45000mm *W3200mm*H3200mm |
Coating width |
Max.990mm |
Machine speed |
Max.88m/min |
Coating speed |
Max .66m/min |
Area density error |
≤±0.8% |
Coating thickness error |
≤±0.9um |
Min uncovered gap |
6mm |
Front & back overlap error |
≤±0.6mm |
Coating length error |
Uniformity of winding edge |
≤±0.4mm |
Unwinding and rewinding roll diameter |
Max. 800mm |