
Vacuum Standing and Pre-Sealing Machine XN-HSED-200
SKU: XN-HSED-200
Vacuum Standing and Pre-Sealing Machine XN-HSED-200 combines programmable vacuum electrolyte standing with adjustable hot pre-sealing for pouch-cell preparation. Its split control box supports glovebox and production-line integration.
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Name: Vacuum Standing and Pre-Sealing Machine
Equipment Type: Battery Vacuum Standing and Hot Pre-Sealing Machine
Product Code: XN-HSED-200
Brand: Xnergy
Product Introduction:
The XN-HSED-200 combines vacuum electrolyte standing with pneumatic hot pre-sealing. Vacuum treatment promotes electrolyte wetting in compatible pouch and cylindrical cells, while the heated sealing assembly pre-seals aluminum-plastic film pouch cells after filling and standing. The split machine and control-box layout is suitable for glovebox installation or pilot-line use.
Key Features:
Integrated vacuum standing and pouch-cell pre-sealing
PLC and touch-screen process control
Multi-stage vacuum cycles for controlled electrolyte wetting
Adjustable temperature, sealing pressure and sealing time
Brass sealing heads for efficient heat transfer
Linear-guided pneumatic sealing for parallel, repeatable motion
Transparent chamber window for process observation
Adjustable fixtures for different cell sizes
Split construction for glovebox or production-line integration
Technical Specifications:
| Parameter | Specification |
|---|---|
| Process Functions | Vacuum electrolyte standing and hot pre-sealing |
| Supported Cell Formats | Vacuum standing for compatible pouch and cylindrical cells; pre-sealing for pouch cells |
| Standing Time | 0–9999 s, adjustable |
| Vacuum Level | ≥ -95 kPa; external vacuum pump required |
| Sealing Head Material | Brass |
| Sealing Temperature | Ambient to 250 °C, adjustable |
| Temperature Accuracy | ±2 °C |
| Heat-Sealing Pressure | 0–8 kg/cm², adjustable |
| Heat-Sealing Time | 0–99 s, adjustable |
| Standard Seal Width | 5 mm; other widths customizable |
| Sealing Blade Length | 200 mm |
| Maximum Cell Size | 200 × 200 mm, including gas pouch |
| Seal Thickness Range | 60–500 μm |
| Seal Thickness Accuracy | Difference between any two points <15 μm |
| Pneumatic Throughput | ≥180 cycles/h |
| Compressed Air | 0.4–0.6 MPa |
| Control System | PLC with touch-screen interface |
| Vacuum Chamber | Corrosion-resistant aluminum-alloy chamber |
| Chamber Internal Size | 310 × 300 × 170 mm |
| Machine Module | 510 × 360 × 640 mm |
| Control Box | 450 × 400 × 260 mm |
| Rated Power | Approximately 0.5 kW during heating |
| Electrical Standard | Configured to local electrical standards |
| Net Weight | 60.5 kg total |
Application Areas:
Pouch-cell electrolyte wetting and vacuum standing
Pouch-cell aluminum-plastic film pre-sealing
Compatible cylindrical-cell vacuum electrolyte soaking
Battery laboratory and pilot-line assembly
Dry-room and glovebox battery preparation
Note: An external vacuum pump is required. Seal width, fixtures and process settings can be customized for the intended cell format. For glovebox operation, the cylinder working gas must be compatible with the glovebox atmosphere. Explore pouch-cell assembly equipment, cell assembly systems, the vacuum electrolyte filling and standing machine, and related secondary vacuum sealing equipment.




