The CYSI Intermittent Roll-to-Roll Slot-Die Coating System is engineered for pilot-scale production of lithium-ion battery electrodes (anode and cathode). It delivers precise intermittent coating patterns on copper and aluminium foil substrates with closed-loop speed and tension control, a PLC touch-screen interface, and an integrated drying oven — bridging R&D laboratory results and full-scale manufacturing.
Specifications
| Parameter | Value / Details |
|---|
| Product Model | CY-RTR-Slot-Die-Intermittent |
| Coating Method | Intermittent slot-die extrusion |
| Substrate Materials | Copper foil (anode), Aluminium foil (cathode) |
| Coating Width | 50–400 mm (adjustable) |
| Coating Speed | 0.1–30 m/min (closed-loop control) |
| Intermittent Accuracy | ± 0.5 mm (pattern edge precision) |
| Wet Film Thickness | 30–500 µm (gap-adjustable die) |
| Drying Oven | Integrated multi-zone IR + hot air, up to 150 °C |
| Tension Control | Closed-loop — unwinding, coating, winding zones |
| Control System | PLC + 10-inch touch-screen HMI |
| Substrate Width | Max 450 mm |
| Substrate Thickness | 8–30 µm (copper/aluminium foil) |
| Supply Voltage | AC 380 V / 50 Hz, 3-phase |
| Total Power | ≈ 15 kW |
| Overall Dimensions | ≈ 4000 × 1200 × 1600 mm |
| Applications | Li-ion battery anode & cathode electrode coating |
Trade Information
| Trade Detail | Information |
|---|
| Minimum Order Quantity | 1 Unit |
| Supply Ability | 4 Units Per Month |
| Delivery Time | 3–8 Weeks |
| Main Domestic Market | China |
| Export Markets | Worldwide |
| Payment Terms | T/T, L/C, Western Union, PayPal |
| Packaging | Wooden crate with foam-padded export packing |
| Warranty | 12 Months from date of commissioning |
| After-Sales Service | Online technical support + on-site service available |
| Customization | Available on request |
