Coarse powder grinder

SBM Minerals offers the full range of cell volumes required for modern powder processing equipments with cell sizes larger than 100 meshes. MXB Series coarse powder mill can process non-inflammable and non-explosive stone or ores with Mosh’s Scale Hardness below 9, with the productivity between 8 and 15t/h.

Main application of MXB coarse powder grinder

• Desulfuration in electric power plant: Vibrating screen equipped in this powder grinder can process CaCO3 stones into powder with the size below 2 or 1mm.
• Quartz sand (silica sand, foundry sand, abrasives): about 70% final products can reach the finess as 25 to 150 meshes.
• Coarse powder grinder: this powder grinder is usually used as pre-grinding machine of ball milling machine.
• Firebrick, baking-free brick, building block: the final powder of this coarse powder mill is the ideal choice of these kinds of bricks.
• Coarse powder: with the vibrating screen equipped it, this powder grinder has an efficiency 30% - 40% higher than Raymond mill.

Main Benefications of Coarse Powder Grinder:

• High performance
  • Hot air and raw material contact in the powder grinder, ensuring high drying efficiency and energy saving.
  • Adjust different temperature of the hot air to meet the need of different humidity.
  • Shorter time to stay in the grinder makes materials easy to detect and control.
• Low cost
  • As integration of crushing, grinding, drying and classifying, the compact coarse powder mill helps to reduce building area.
  • Rollers grind materials on the millstone directly, reducing power consumption with 30% to 40%.
  • This grinder can be set in open-air and save the investment costs.
• Running reliability
  • Automatic control device in this grinding mill makes remote control possible.
  • The special design of this coarse powder mill makes it easy to maintain and change.
  • Low noise and small vibration.