Three-Door Vacuum Drying Oven for Battery & Electrochemical Materials (XN-DVO-3)
SKU: XN-DVO-3
Three-Door Vacuum Drying Oven XN-DVO-3 is a battery vacuum drying oven for electrode sheet drying, electrolyte injection preparation, and vacuum sealing; three independently controlled chambers (H330 × W660 × L750 mm each); operating temperature ambient to 150°C, accuracy ±1°C, uniformity ±2°C; vacuum −0.095 to −0.1 MPa; chamber leak rate < −0.098 MPa, retention ≥96% / 24 h; 3 kW × 3 (total 10 kW), three-phase; overall L1280 × W1150 × H1900 mm; 700 kg.
Name: Three-Door Vacuum Drying Oven XN-DVO-3
Equipment Type: Three-Door Battery Vacuum Drying Oven
Product Code: XN-DVO-3
Brand: Xnergy
Product Introduction:
XN-DVO-3 is a three-door battery vacuum drying oven designed for lithium-ion battery and electrochemical material processing, including electrode sheet drying, electrolyte injection preparation, and vacuum sealing operations. Each of the three chambers is independently controlled with its own three-loop PID temperature controller, independent timer, and circulation fan, allowing flexible batch handling and parallel process steps. The inner chambers are made of high-quality SUS stainless steel resistant to electrolyte corrosion; the doors feature dual-layer toughened glass observation windows with an overpressure protection mechanism. A high-performance sealing structure maintains chamber leak rate < −0.098 MPa with vacuum retention ≥96% over 24 hours.
Key Features:
- Three independent chambers, each with independent PID temperature control, timer, and circulation fan
- Three-stage temperature protection per chamber; audible and visual alarm
- SUS stainless steel seamless heating tubes; circulating hot-air vacuum chamber design
- Inner chamber: SUS stainless steel (electrolyte-corrosion resistant); outer: cold-rolled steel with painted finish
- Dual-layer toughened glass door with observation window; overpressure protection (auto pressure release)
- Chamber leak rate < −0.098 MPa; vacuum retention ≥96% over 24 hours
- Pressure release speed: chamber vacuum to atmospheric equilibration < 1 minute
- Heating rate: ambient (25°C) to 80°C within 30 minutes
- Process gas configuration: vacuum (−0.095 to −0.1 MPa), compressed air (0.4–0.5 MPa), dry N&sub2; (0.1–0.2 MPa)
| Parameter | Specification |
|---|---|
| Working Chamber Size (per door) | H330 × W660 × L750 mm |
| Number of Chambers | 3 (independent control) |
| Overall Dimensions (L × W × H) | L1280 × W1150 × H1900 mm |
| Operating Temperature | Ambient to 150°C |
| Temperature Control Accuracy | ±1°C |
| Temperature Uniformity | ±2°C |
| Heating Rate | Ambient (25°C) to 80°C within 30 minutes |
| Heating Method | Electric; forced hot-air circulation; independent per chamber |
| Vacuum Level | −0.095 to −0.1 MPa |
| Compressed Air Supply | 0.4–0.5 MPa |
| Dry Gas (N&sub2;) Supply | 0.1–0.2 MPa |
| Chamber Leak Rate | < −0.098 MPa; vacuum retention ≥96% / 24 h |
| Pressure Release Speed | < 1 minute (vacuum to atmospheric) |
| Power Rating | 3 kW per chamber (peak) × 3; total 10 kW |
| Power Supply | Three-phase (configurable to local standards) |
| Chamber Material | SUS stainless steel |
| Exterior Material | Cold-rolled steel, painted finish |
| Net Weight | 700 kg |
Note: XN-DVO-3 is a three-door battery vacuum drying oven for electrode sheet drying, electrolyte injection preparation, and vacuum sealing in lithium-ion battery manufacturing. For a single-chamber laboratory vacuum drying oven for general precision material drying, see the Laboratory Vacuum Drying Oven XN-DVO-1.
