Pouch Cell Assembly
Degassing and Folding Machine
This machine is designed for medium-sized Li-ion pouch cells, with integrated production process of degassing & sealing and single and double folded edge drip glue hot forming.
|
Parameter |
Value |
Remark |
|
Vacuum level |
≤-95 kPa |
Residual gas ≤0.1% |
|
Cycle time |
5-15 s/cell |
Adjustable for electrolyte types |
|
Edge precision |
±0.5 mm |
Laser-guided alignment |
|
Folding angle |
90°/180° |
Programmable options |
|
Sealing pressure |
0.2-0.5 MPa |
Servo-controlled |
|
Cell thickness range |
3-12 mm |
Compatible with various designs |
|
Leak test standard |
≤0.01 ppm (He) |
Post-degassing verification |
|
Sealing strength |
≥40 N/15mm |
ASTM F88 compliant |
|
Automation level |
AI visual inspection |
Defect detection: 0.1 mm² |
Advantage:
- Integrated process: Combines degassing and folding in one unit.
- Smart control: Real-time vacuum monitoring + MES data logging.
- Quick changeover: ≤3 min for cell size adjustment.