Planetary Vacuum Mixer XN-PVM-500mL
Planetary Vacuum Mixer XN-PVM-500mL is a compact benchtop planetary mixer with an integrated vacuum system, designed for mixing lithium-ion battery cathode and anode slurries, ceramic powders, and other viscous or powder materials in laboratory and pilot R&D environments.
Mixing under vacuum eliminates bubbles for improved slurry density and homogeneity. The unit features a dual-shaft planetary mixing blade (optional single-blade configuration), forward/reverse rotation, PLC-controlled variable speed with four programmable speed segments, and a 500 mL standard pot (1 L / 250 mL planetary and 150 / 100 / 50 mL single-blade pots available on request).
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Name: Planetary Vacuum Mixer XN-PVM-500mL
Equipment Type: Benchtop Planetary Vacuum Mixer
Model: XN-PVM-500mL
Brand: Xnergy
Product Introduction:
Planetary Vacuum Mixer XN-PVM-500mL is a compact benchtop mixing system that combines planetary stirring and dispersion in a single sealed vessel under vacuum. It is designed for laboratory and pilot-scale mixing of lithium-ion battery cathode and anode slurries, powder-based materials, and ceramic compounds. Mixing under vacuum removes entrapped air, improving slurry homogeneity, packing density, and electrode coating quality. The unit is supplied with a 500 mL standard pot; additional pot sizes are available on request.
Key Features:
Integrated vacuum system eliminates bubbles during mixing for higher slurry density and homogeneity
Dual-shaft planetary mixing blade as standard; single-blade configuration available on request
Mixing pot sizes — 500 mL standard planetary; optional 1 L and 250 mL planetary, and 150 / 100 / 50 mL single-blade
Forward and reverse rotation for high-viscosity slurry mixing
PLC-controlled variable speed with up to four programmable speed segments (configurable speed and time per segment)
Programmable mixing time (0 – 600 min) and cycle count (up to 9,999 cycles)
Compact benchtop footprint suitable for laboratory and R&D use
Bracket-mounted design for safe operation during vacuum mixing
Technical Specifications:
| Parameter | Specification |
|---|---|
| Power Supply | Configurable according to local electrical standards |
| Rated Power | 0.5 kW |
| Revolution Speed (max.) | 1000 rpm |
| Mixing Blade Linear Speed (max.) | 5.4 m/s |
| Dispersion Blade Linear Speed (max.) | 5.3 m/s |
| Maximum Slurry Viscosity | 12,000 mPa·s |
| Programmable Speed Segments | 4 |
| Vacuum (built-in pump) | −80 kPa |
| Standard Blade | Planetary dual-blade |
| Mixing Blade Diameter | 35 mm |
| Dispersion Blade Diameter | 34 mm |
| Pot Capacity (standard) | 500 mL (planetary dual-blade) |
| Pot Capacity (optional) | 1 L / 250 mL planetary; 150 / 100 / 50 mL single-blade |
| Mixing Time | 0 – 600 min (programmable) |
| Cycle Count | Up to 9,999 |
| Dimensions (L × W × H) | 330 × 320 × 570 mm |
| Weight | 26.5 kg |
Application Areas:
XN-PVM-500mL is suitable for:
Lithium-ion battery cathode and anode slurry mixing in laboratory and pilot environments
Mixing of powder materials and various ceramic compounds
R&D workflows requiring bubble-free, homogeneous slurry preparation
Maintenance:
Clean the equipment regularly with a soft cloth lightly moistened with alcohol
Lubricate moving parts periodically to ensure smooth operation
If the equipment is not used for an extended period, clean the moving surfaces and apply a protective anti-rust coating
Periodically inspect screws, nuts, pins, and other fasteners to prevent loosening
Safety Notes:
Do not place hands or other body parts near moving components or work-zone areas during operation
Operation should be performed by a single trained operator to avoid accidental injury
Disassembly should only be performed by qualified technicians
Specifications are provided for reference and may be adjusted to suit specific process requirements. Custom pot sizes and blade configurations are available on request.
Note: Specifications listed above are typical and for reference only. Actual mixing performance depends on the specific material formulation, viscosity, batch size, and process parameters. XN-PVM-500mL is supplied by Xnergy in our Coating equipment category and is commonly used together with our Cathode Materials, Anode Materials, Binders, and Current Collectors for complete lithium-ion battery electrode preparation workflows. For electrode coating, see Automatic Film Coater XN-VC-300, XN-VCH-300, and Slot-Die Coating System XN-SDC. For electrode calendering, see the Calendering equipment category. For drying, see Three-Door Vacuum Drying Oven (XN-DVO-3). See also the larger-capacity Planetary Vacuum Mixer for pilot and production-scale electrode powder mixing.
