Selecting the optimal bentonite grinding mill requires careful consideration of material properties, production requirements, and operational parameters. This guide provides a systematic approach to equipment selection, with technical comparisons of key mill types and their suitability for bentonite processing.
Bentonite’s unique swelling properties and layered crystal structure demand specialized grinding solutions. Key processing challenges include:
| Parameter | Requirement | Measurement Method |
|---|---|---|
| Target Fineness | 325-2500 mesh | Laser particle analyzer |
| Capacity | 0.5-45 t/h | Throughput testing |
| Energy Efficiency | <35 kWh/t | Power consumption monitoring |
| Wear Resistance | 8000+ hours | Component life tracking |
For premium-grade bentonite requiring sub-5μm particles, we recommend our SCM Ultrafine Mill series featuring:
| Model | Capacity (t/h) | Power (kW) | D97 Range |
|---|---|---|---|
| SCM800 | 0.5-4.5 | 75 | 5-45μm |
| SCM1680 | 5.0-25 | 315 | 5-45μm |
For general industrial applications, our MTW Trapezium Mill delivers superior performance with:
| Model | Max Feed Size | Motor Power | Noise Level |
|---|---|---|---|
| MTW110 | 30mm | 55kW | ≤78dB |
| MTW215G | 50mm | 280kW | ≤82dB |
| Mill Type | Capital Cost | OPEX | Maintenance | Best For |
|---|---|---|---|---|
| SCM Ultrafine | High | Medium | Every 8000h | High-value applications |
| MTW Trapezium | Medium | Low | Every 5000h | Bulk industrial use |
Use this scoring system (1-5 scale) to evaluate options:
Proper bentonite mill selection balances technical requirements with economic factors. Our SCM Ultrafine Mill and MTW Trapezium Mill series offer complementary solutions for different production scenarios, both featuring proprietary technologies that address bentonite’s unique processing challenges. Contact our technical team for customized selection assistance.
