30 TPH Water-Quenched Slag Grinding Mill for 400 m²/kg Blaine Fineness Production

We provide a wide range of mills — including Raymond mill, trapezoidal mill, vertical mill, ultrafine mill, and ball mill, obtained ISO9001 international quality certification, EU CE certification, and Customs Union CU-TR certification. Suitable for processing minerals such as limestone, phosphate, quicklime, kaolin, talc, barite, bentonite, calcium carbonate, dolomite, coal, gypsum, clay, carbon black, slag, cement raw materials, cement clinker, and more.

The discharge range of these mills can be adjusted to meet specific processing needs, typically from 80-400 mesh, 600-3250 mesh, and can achieve the finest particle size of up to 6000 mesh(D50).

If you are looking for a reliable grinding solution to turn stone or minerals into fine powder, please feel free to contact our online customer service.

Optimizing Slag Grinding Efficiency with Advanced Mill Technology

Water-quenched slag, a byproduct of steel production, requires specialized grinding solutions to achieve the desired Blaine fineness of 400 m²/kg for applications in cement and concrete production. Our 30 TPH grinding mill system is engineered to meet these demands with precision, combining energy efficiency with robust performance.

Water-quenched slag being processed in industrial grinding mill

Technical Challenges in Slag Grinding

Processing water-quenched slag presents unique challenges:

  • High moisture content requiring integrated drying capabilities
  • Hardness variations demanding adjustable grinding pressure
  • Strict fineness requirements for cementitious applications

Our solution addresses these through advanced mill design featuring:

  • Variable-speed classifiers for precise fineness control
  • Wear-resistant grinding components with extended service life
  • Integrated drying system for moisture content up to 15%

Recommended Solution: MW Ultrafine Grinding Mill

For operations requiring 30 TPH capacity at 400 m²/kg Blaine fineness, we recommend our MW Ultrafine Grinding Mill with the following advantages:

MW Ultrafine Grinding Mill in industrial setting

  • Higher Yielding, Lower Energy Consumption: 40% higher capacity than jet mills with only 30% of their energy use
  • Adjustable Fineness: Precise control from 325-2500 meshes (d97≤5μm achievable)
  • Eco-Friendly Operation: Integrated pulse dust collector and noise reduction systems
  • Reliable Design: No rolling bearings or screws in grinding chamber eliminates common failure points

System Integration for Complete Processing

The complete grinding system includes:

  1. Pre-crusher for size reduction to <20mm
  2. MW Ultrafine Grinding Mill with classifier
  3. Pulse dust collection system
  4. Automated control and monitoring

For operations requiring vertical mill configuration, our LUM Ultrafine Vertical Grinding Mill offers alternative advantages:

  • 5-18 TPH capacity range
  • 30-50% energy savings versus conventional mills
  • Reversible structure for easier maintenance

Operator monitoring grinding mill control system

Conclusion

Our 30 TPH slag grinding solution delivers the perfect balance of production capacity and fineness control for cement applications. The MW Ultrafine Grinding Mill’s innovative design ensures reliable operation while meeting strict environmental standards. For operations with varying feedstock or space constraints, our LUM Vertical Mill provides flexible alternatives without compromising performance.

Both systems are backed by our comprehensive support network, including original spare parts supply and technical services to guarantee worry-free operation throughout the equipment lifecycle.