Vertical Planetary Ball Mill with Square Grinding Jars for Nano-Scale Dry and Wet Grinding

The most distinctive feature with specific implications for the grinding process:

• Enhanced Grinding Efficiency: Internal corners create turbulence and disrupt smooth circular motion, resulting in chaotic movement, increased shear forces, and more frequent impacts
• Potential for Finer Grinding: Increased interaction and shearing action are effective for achieving very fine and uniform nano-scale particles
• Consideration: Corners can experience higher wear, requiring high-quality jar material (like Zirconia) for longevity

• Nano-Scale: High-energy planetary motion combined with efficient square jar design provides mechanical force to break down particles into the nanometer range (1-100 nm)
• Dry and Wet Grinding: Versatile handling of various materials:
  • Dry Grinding: Ideal for general powder refinement and solvent-sensitive materials
  • Wet Grinding: Essential for creating stable nano-suspensions, preventing re-agglomeration, and processing sticky or moist materials

• Vertical Orientation: Compact footprint saves bench space and contributes to stable, low-vibration operation
• Laboratory Small Sample Preparation: Benchtop R&D instrument for processing small batch sizes (few grams to few hundred grams) for analysis and experimentation