Description
The BFZ200 is a secondary vacuum sealing machine used in pouch lithium battery packaging after electrolyte standing. It integrates vacuum pumping and thermal sealing functions to complete vacuum-assisted sealing of aluminum-laminated pouch cells.
Key Features
- Secondary vacuum sealing process: Integrates vacuum and heat sealing in one operation cycle
- Adjustable vacuum environment: Supports controllable vacuum level during sealing process
- Thermal sealing control system: Provides stable heat sealing for pouch cell packaging
Technical Specifications
| Parameter | Specification |
|---|---|
| Sealing Head Length | 200 mm |
| Seal Width | 5 mm |
| Temperature Range | RT–250 °C |
| Temperature Accuracy | ±1.5 °C |
| Sealing Pressure | 0–7 kgf/cm² (adjustable) |
| Sealing Time | 0–99 s (adjustable) |
| Vacuum Level | Up to -95 kPa (adjustable) |
| Power Supply | AC 220 V / 50 Hz |
| Power | 0.9 kW |
| Air Pressure | 0.5–0.7 MPa |
| Dimensions | 1500×500×700 mm (L×W×H) |
Typical Applications
- Secondary vacuum sealing of pouch cells after electrolyte standing process
- Vacuum-assisted sealing of aluminum-laminated pouch batteries
- Edge sealing process in pouch cell packaging workflow
- Pre-formation sealing preparation for pouch cell
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