Oil-Based Paint and Water-Based Paint Mixer

1. High-speed disperser: Suitable for medium and low viscosity liquids like latex paint and ink. 2. Basket disperser: Good for high-viscosity materials like adhesives and sealants. 3. Lifting disperser: Suitable for low-viscosity materials and small-scale lab experiments. 4. Double-shaft disperser: Used for complex systems like electronic slurries, handling both mixing and dispersion simultaneously.

1. Material viscosity: Choose high-speed disperser for low viscosity; basket or double-shaft for high viscosity. 2. Particle size: Use high-speed disperser for large agglomerated particles; ordinary dispersers for small particles. 3. Material composition: Ordinary dispersers for single-component; double-shaft for complex systems with solids and colloids.

Reasons: Severely worn dispersion disc, mismatched speed, improper material addition order, or insufficient time. Solutions: Replace worn discs, adjust speed via experiments, optimize addition order (easy first), and extend dispersion time.

1. Check dispersion disc for wear or deformation. 2. Lubricate transmission parts like motors and bearings. 3. Clean material residue from surface and inside to prevent corrosion. 4. Inspect electrical circuits for damage and ensure good grounding.

Reasons: Worn motor bearings, uneven disc rubbing, poor installation, or lack of oil. Solutions: Replace bearings, adjust disc position, recalibrate installation level, and add lubricating oil to transmission parts.