Agitated Media Mill for wet & dry grinding of ores and minerals

Nippon EIRICH, Japan, supplies the TowerMill, a vertical agitated media mill for wet grinding in the fineness range from 45 µm to 150 µm. The machine concept is characterized by a far smaller space requirement and a 30 – 40 % lower level of energy consumption compared to conventional ball mills. Effective protection systems in the mill shell reduce wear and minimize maintenance costs. This is particularly advantageous for wet grinding of abrasive ores with high throughputs as it reduces operating costs considerably. Typical applications are the preparation of ore and slag for high throughputs as well as the preparation of lime-milk for flue gas desulfurization.

Additional Info

Features and Advantages

  • Feed size up to 10 mm
  • Standard mill size range from 0.4 kW to 1120 kW
  • Throughput up to 65 t/h (dry matter) – continuous and large volume grinding
  • Energy savings due to highly effective grinding
  • Less over-grinding
  • Continuous grinding, open or closed circuits
  • Low noise level and low vibration
  • Space saving and suitable for retrofitting
  • Maintenance free mill body due to the unique shell grid liner mechanism
  • Less wear cost

Typical Applications

  • Limestone
  • FGD Slurry
  • Quicklime
  • Iron Ore
  • Iron Oxide
  • Copper Ore
  • Copper Concentrate
  • Lead Zinc Ore
  • Zinc Ore
  • Zinc Residue
  • Zircon Sand
  • Nickel Slag
  • Coke-Oil
  • Fly and Bottom Ash
  • Magnesium Hydroxide

TowerMill ETM-1500 Installation

ETM 3D_with callouts

TowerMill KW-700 for Copper Ore Grinding

TowerMill KW-700 for FGD application

TowerMill KW-1500 Installation

TowerMill KW-1500