Products Description
The equipment is transported to the coating area through the unwinding mechanism. The battery slurry is stably transported to the coating slot die head through the feeding system under a certain pressure. The slurry is sprayed onto the film surface of the substrate (copper foil or aluminum foil) through an extrusion structure.
The coated substrate and slurry are driven by the equipment drive mechanism to the drying box for drying. The dried materials are rolled and stored after drying.
Technical Parameters
| Item | Technical Parameters |
| Suitable Slurry | LFP, LCO,LMO, ternary, graphite,silicon carbon, etc |
| Coating Mode | Slot die |
| Tension Range | 30-500N |
| Substrate Width/SubstrateThickness | Max.1650mm/Cu:Min.4.5um, AL:Min.9um |
| Roller Surface Width | Max:1800mm |
| Coating width | Max:1600mm |
| Coating Speed | ≤120m/min |
| Coating Weight Accuracy | ±1% |
| Heating Method | Electrical heating, steam heating,oil heating |
Product Features
- The area density meter and die can form a closed-loop control;
- CCD system with closed-loop control for dimension detection;
- Siemens bus control mode;
- Paste termination tape on the tailing;
- Double layer slurry can be coated on the same side of the substrate;
- Work together with MES system and manage remote cloud control for equipment;
