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1. Core Value Proposition

Featuring short-chamber large-diameter design and high-energy rod-pin structure, this sand mill series (30/50/100L) optimizes flow inertia for enhanced circulation efficiency, delivering doubled productivity and precise temperature control in nano-grinding applications, especially for high-viscosity continuous production.

2. Solving Critical Challenges

• Temperature Control Issues
  Rapid temperature rise during grinding causes material degradation.
  Our Solution: Innovative low-cooling grinding shaft + external heat exchange system minimizes temperature increase.

• Separation Efficiency Conflict
  Fine grinding requires small media, but separation becomes difficult.
  Our Solution: Tungsten steel dynamic separator (0.1-0.4mm adjustable gap) with 0.6-0.8mm beads (S.G. 4.0) balances fineness and throughput.

3. Technical Advantages

• Efficient Circulation System
  Short chamber reduces flow inertia, enabling multi-pass grinding with target fineness achieved in single pass.

• Comprehensive Cooling
  4-point cooling (seal+cylinder+front plate+shaft) with external heat exchanger improves temperature control by 50%.

• German Oil-Free Seals
  Self-lubricating mechanical seals (8000+ hours) with material-compatible coolant ensure zero contamination.

• High-Energy Rod-Pin Design
  Tungsten steel pins generate intense shear/impact forces, doubling dispersion efficiency.

Technical Specifications:

4. Customer Benefits

• Higher Output: High-flow design + multi-pass circulation doubles productivity

• Quality Assurance: Physical grinding maintains material properties, only deagglomerating

• Cost Savings: Small-size models reduce material loss during changeover

• Smart Operation: Centralized control enables one-person operation

5. Applications

• High-Viscosity: Silicones, sealants, high-solid coatings

• Nano-Grinding: Electronic pastes, ceramic inks, premium pigments

• Thermal-Sensitive: Pharmaceutical intermediates, functional nanoparticles

Free Customized Solution
Contact us for equipment selection and process optimization services!