MSK-E2300B Automatic Battery Electrode Rolling Press with 25T Pressure Control and 300mm Width for Prototype Electrode Sheet Preparation
The MSK-E2300B is engineered to meet the demanding requirements of battery research and development, particularly for preparing consistent and repeatable electrode sheets for new generation rechargeable batteries. It is ideal for pilot scale studies and prototype fabrication, enabling precise control over rolling pressure and electrode thickness in a compact footprint under 6 feet by 6 feet.
This system integrates a pressure-controlled electric rolling machine with tension-controlled feeding and winding mechanisms, allowing continuous roll-to-roll processing of electrode sheets up to 75 meters in length and 300 mm in width. The digital pressure control and real-time monitoring ensure uniform compaction of electrode slurry, critical for optimizing electrochemical performance.
Wichtigste Merkmale
- Maximum adjustable pressure load of 25 tons controlled via touch screen panel with real-time pressure display and data recording.
- Roller pair made of hardened tool steel (HRC 60-62) with 200 mm diameter and 330 mm width, effective rolling width under 250 mm.
- Adjustable roller gap from 0.05 to 1 mm with 0.003 mm tolerance using dual micrometer knobs.
- 550W AC motor with frequency controller enabling rolling speeds from 1 to 6 meters per minute.
- Built-in rectifying sensor for precise edge position control during winding to ensure neat electrode foil reels.
- Requires 60 psi compressed air for operation; air compressor not included.
- Patent granted for the roll-to-roll pressure controlled electric rolling machine design.
Technische Daten
| Parameter | Spezifikation |
|---|---|
| Betriebsspannung | 208 – 240 VAC, 50/60 Hz, Single Phase |
| Max. Power Consumption | 2 kW |
| Abmessungen der Walze | 200 mm Diameter x 330 mm Width |
| Material der Walze | Hardened Tool Steel, HRC 60-62 |
| Effective Rolling Width | Less than 250 mm |
| Press Gap Adjustment | 0.05 – 1 mm, adjustable by dual micrometer knobs, tolerance ±0.003 mm |
| Motor & Rolling Speed | 550 W AC motor with frequency controller; 1 – 6 m/min adjustable via touch screen |
| Roller Surface Hardness | 60-62 HRC (Do not roll materials harder than 50 HRC) |
| Press Planeness | ±0.0025 mm |
| Pressure Control | Max 25 Tons, digitally controlled with real-time display and data recording |
| Compressed Air Requirement | 60 psi (air compressor not included) |
Typische Anwendungsbereiche
Used primarily for rolling and pressing battery electrode sheets in research labs and pilot production lines. Suitable for preparing electrodes with consistent thickness and density for lithium-ion and other rechargeable battery chemistries. Supports prototype development and small batch fabrication with precise pressure and thickness control.
Hinweise zur Konfiguration und zum Betrieb
The system includes tension-controlled feeding and winding devices integrated with the pressure-controlled rolling machine. Edge slitting for cylindrical cell electrodes is available as an option. Users must supply a compatible 220V AC power plug and an air compressor providing 60 psi compressed air. When using a gas cylinder instead of an air compressor, a two-stage pressure regulator must be installed to ensure safe operation within the required pressure range.
Maintenance requires cleaning roller surfaces with acetone after each use to prevent rust. Multi-step thickness calendaring is recommended, reducing thickness by 0.02 mm increments per pass. The rollers should not be used on materials harder than 50 HRC. The machine is not suitable for hazardous environments, especially those with flammable gases or vapors.
Maße & Versand
| Product dimensions | 200mm (Dia.) x 330mm (W) |
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