Hammer Mills

Rotary impact mills, also known as beater mills or hammer mills, employ high-speed rotors with a rotor tip velocity of up to 120 m/s. Grinding takes place through the impact of the powder particles on the rotating and fixed grinding surfaces. Typically used for softer materials of up to 3 Mohs hardness, a British Rema impact mill provides a operationally cost-effective solution when hardness and particle size parameters fall within its range. British Rema also offers a classifier mill: based on the rotary impact mill principle, this range incorporates two-stage grinding with an integrated classification step, and the consequent recycling of oversize material enables finer particle sizes to be achieved than with a conventional impact mill.

For more information on Hammer Mills talk to British Rema