1. Ensure Uniform Dispersion of Ingredients: Active materials, conductive agents and binders must be evenly distributed in the slurry to optimize the conductivity and ion transport properties of the electrode.
2. Improve the Rheological Properties of Battery Slurry: Adjust the viscosity and fluidity of battery slurry to ensure that it is suitable for subsequent coating processes.
3. Prevent Agglomeration and Sedimentation: Through efficient stirring and shear force, agglomeration of active materials or conductive agents is avoided to ensure consistent electrode performance.
1. Features
Stronger shear force than conventional planetary mixer, suitable for extremely high viscosity slurries (>100,000cP).
2. Applications
Widely used in the preparation of slurries for positive and negative electrode materials for lithium battery. Double planetary mixer can be used to stir electrode materials with particularly high viscosity, such as high energy density battery slurries.
3. Advantages
• High stirring and dispersing efficiency.
• Can handle materials with ultra-high viscosity and high solid content.
• Equipped with vacuum degassing function to prevent bubbles from affecting electrode performance.