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Dual-Planetary Vacuum Mixer
Classification:
- Product Description
-
- Commodity name: Dual-Planetary Vacuum Mixer
- Commodity ID: HMM-SX2L
The HMM-SX2L Dual-Planetary Vacuum Mixer is a highly efficient blending device that integrates vacuum-based low-speed mixing with high-speed dispersion. By combining rotational and self-rotational movements, it ensures thorough mixing of materials. This equipment is suitable for various mixing processes involving solvents and powders, such as ingredient preparation for raw materials used in lithium-ion batteries, adhesive tapes, solar energy applications, and the chemical industry. Featuring an integrated design, the mixer delivers excellent mixing uniformity and is both convenient and easy to operate.
The HMM-SX2L Dual-Planetary Vacuum Mixer is a highly efficient blending device that integrates vacuum-based low-speed mixing with high-speed dispersion. By combining both revolution and rotation movements, it ensures thorough and uniform mixing of materials. This equipment is ideal for various mixing processes involving solvents and powders—such as the formulation of raw materials used in lithium-ion batteries, adhesive tapes, solar energy applications, and the chemical industry. With its integrated design, the mixer delivers excellent mixing consistency while remaining convenient and easy to operate.
➤ Functional Features
· Four-impeller dual-shaft planetary mixing, featuring a helical frame-type agitator equipped with a high-speed dispersing disc and wall-scraping mechanism, ensuring no mixing dead zones.
· Low-speed stirring achieves macroscopic mixing through revolution and rotation, while a high-speed dispersing disc accomplishes microscopic mixing via shear force.
· In a vacuum environment, air bubbles generated during the mixing process are effectively eliminated, and the vacuum retention performance is excellent.
· The mixing tank has an effective volume of 2 liters and is meticulously crafted from high-quality SUS304 stainless steel, offering excellent resistance to acid and alkali corrosion.
· It supports multi-speed operation, allowing you to set the stirring speed and duration for each segment.
· The slurry bucket features a manual lifting design and is equipped with spotlights for convenient operation, ensuring safety during the vacuum mixing process.
· PLC control, HMI operation, motor overload protection, and various other electrical safety designs;
· Jacketed mixing tank design, capable of circulating cooling water, suitable for a variety of process requirements.➤ Technical specifications
1) Summary Description
Summary
This technical specification is 2 Technical specifications and requirements for the design, fabrication, and acceptance of the blender
Usage
High Viscosity: Lithium-Ion Battery High-Viscosity Slurry Mixing Process (High-Viscosity Mixing Process: Dry Powder Mixing) —Imbibition—Kneading and Mixing—Dilution and Stirring—Pulp Formation)—
Principle
Through two sets of motor-driven mechanisms, the stirring paddle and dispersing disc are individually powered to achieve both orbital and rotational planetary motion, as well as high-shear dispersion—effectively blending and dispersing the slurry. Simultaneously, vacuum extraction is employed to eliminate air bubbles from the slurry.
External dimensions
Long 850 mm × Width 50 0mm x Height 1380 mm( Cantilever Formula )
Design Volume
3 L
Effectively Utilizing Volume
2 L
Stirrer blade spacing
Spacing between the paddles 3 ± 2 Mm, the gap between the paddle and the bucket wall 3 ± 2 Mm, the gap between the paddle and the bucket bottom 3 ± 2 Mm.
Agitator paddle speed
0 to 71 Transfer /Points, variable-frequency speed control.
Orbital rotational speed
0 to 29 Transfer /per share
Variable speed
0 to 6560 Transfer /points, variable-frequency speed control. (Linear speed ≤ 13.7 m/s)
Rotational motor power
0.75 KW
Distribute motor power
1.1 KW
Lifting and lowering Method
Hand-cranked (screw lift)
Equipment weight
Approximately 300kg
2) Equipment Capacity:
Project
Ability
Producing slurry
High viscosity: 1,000–100,000 mPa·s, 30%–70% solids content
Equipment Capabilities
Equipment failure rate ≤2%,
Equipment-bearing temperature
7℃ to 80℃, customers are required to provide circulating hot and cold water.
Temperature measurement accuracy
±2°C, customers need to provide circulating hot and cold water.
Powder material bulk density
≥0.01 g/cm³
Effective Torque in the Solid Phase
≧3 Nm/cm²
Applicable powdered material
PVDF, CMC, conductive agents, lithium iron phosphate, lithium cobalt oxide, ternary materials, graphite, and more;
Applicable Solvent
NMP, deionized water, etc.;
Applicable Additives
SBR, CNT, lithium carbonate, and more
Vacuum Pressure Holding
Static vacuum pressure-holding leakage rate 12H ≤ 20%.
Not applicable:
Acetone solvent
3) Equipment operation procedure:


Keywords:- 双行星真空搅拌机
- 动力混合机
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