POWDERIZING APPARATUS AND POWDERIZING METHOD

摘要

A pulverizing device and a pulverizing method that can efficiently pulverize an object. The pulverizing device has a tubular container extending in the horizontal direction; a rotating shaft placed along the axis of the tubular container; rods arranged spaced from and in parallel with the rotating shaft, at positions near the inner wall of the tubular container; rod fixation members for fixing the rods to the rotating shaft; and hammering members provided at each of the rods.