Products Description
The DYG-703BH-Φ500×550mm system battery roll press machine is a high-precision, oil pressure-adjustable dual roller press specifically designed for lithium-ion battery electrode production. Featuring dual rollers with a diameter of 500mm and a width of 550mm, this machine is particularly suitable for post-coating and drying processes in battery research and production, where it effectively adjusts electrode thickness and enhances active material density.
This advanced roll press machine offers adjustable pressure settings, allowing operators to precisely control the pressing pressure to achieve optimal electrode density according to specific battery design requirements. The machine is equipped with both winding and unwinding rollers, enabling continuous calendering operations that are essential for efficient lithium battery production line processes. Its precision engineering and adjustable features make it an ideal solution for battery manufacturers seeking to optimize their electrode manufacturing processes.
Technical Parameters
| Model | Lithium ion Battery Continuous Oil Pressure Rolling Press Machine |
| DYG-703BH-Φ500×550mm | |
| Source voltage | 380V, 50HZ Or customized |
| Power | 15KW |
| Warranty | One Year limited warranty with lifetime support |
| Calender roller size | φ500mm×550mm |
| Roller surface | 0.2um |
| finish | |
| Roller hardness | HRC65-68, The depth of hardening≥18MM |
| Rolling press speed | 2～11rpm, adjustable |
| Max work pressure | 500KN-3000KN |
| Air compressor | 0.5-0.7Mpa, 0.04M3/min |
| Machine weight | 12T |
| Dimension | Rolling press machine : 3100*1300*2070mm |
| Total dimension : 6000*3100*2070mm | |
| Winding/unwinding | 1 Electrode with 76mm diameter size, with biggest electrode diameter 450mm. Width 520mm |
| parameter | 2 Tension adjustment : 25N |
| 3 Correction accuracy ≤±0.5mm | |
| Advantage | 1 Electrode rolling press way: adopt clearance and preloading continuous rolling way; |
| Preloading adopts hydraulic pressure method with the biggest preloading pressure 3000 kn, | |
| using a hydraulic constant pressure, clearance works, | |
| gas liquid pressurization way produce oil pressure; | |
| Clearance adjusting range: 0-2 mm | |
| 2 Man-machine interface input adjustment change oil pressure of roller mill roll gap |
