30L 50L 100L Horizontal pin mill machine Short Body Large Diameter
Horizontal Rod-Pin Sand Mill 30/50/100L
High-Energy Grinding Specialist · Precision Control & Efficient Separation
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
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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
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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:
| Model | Motor power (KW) | Cylinder volume (L) | Material viscosity (Pa.s) | Pump air consumption (m³/min) | Dispersed particle size (μm) | Production capacity (kg/h) |
|---|---|---|---|---|---|---|
| WMSD30 | 22 | 30 | ≤10 | 0.3 | ≤20μm | 50-600kg/h |
| WMSD50 | 30 | 50 | ≤10 | 0.3 | ≤20μm | 100-1000kg/h |
| WMSD100 | 45 | 100 | ≤10 | 0.3 | ≤20μm | 150-1300kg/h |
4. Customer Benefits
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Higher Output: High-flow design + multi-pass circulation doubles productivity
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Quality Assurance: Physical grinding maintains material properties, only deagglomerating
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Cost Savings: Small-size models reduce material loss during changeover
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Smart Operation: Centralized control enables one-person operation
5. Applications
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High-Viscosity: Silicones, sealants, high-solid coatings
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Nano-Grinding: Electronic pastes, ceramic inks, premium pigments
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Thermal-Sensitive: Pharmaceutical intermediates, functional nanoparticles
Free Customized Solution
Contact us for equipment selection and process optimization services!
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