The Williams Meteor Hammer Mill is characterized by high hammer-tip speed to permit a fine product or to obtain specific characteristics in the finished product. This mill is particularly well suited for producing high-quality fluff for the absorbent medium and non-woven fiber markets.
The variant crushing roller mill + hammer mill with intermediate screening (BWS+HM) was not part of the comparison. Preliminary tests had similar results for crushing of husks using the arrangement hammer mill - crushing roller mill (HM+BWS) which provides better results than the reverse order.
The first product Prater (formerly Prater Pulverizer) developed was a hammer mill, and since that time our company has sold thousands of hammer mills to customers in various industries. For over 90 years, we have relied on advanced technology to properly engineer our mills for new applications.
Roller mill, a form of compression mill, consists of a single, double or triple cylindrical heavy wheel mounted horizontally that are stacked and enclosed in a steel frame; one of the roller is run by a motor and the others are rotated by friction as the material is drawn through the gap between the rollers.
Abstract. Three trials were conducted to determine differences in particle size characteristics of corn processed with a hammer mill vs. that processed with a roller mill. . The particle size (geometric mean diameter) for corn processed with the roller mill ranged from 1,343 to 1,501 μm whereas that of corn processed with the hammer mill ranged from 814 to 873