Beater wheel mill for the pulverising of raw lignite

摘要

The angle by which the base plate (11) is inclined to the horizontal is adjusted to the product for milling in such a way that when the product enters the beater wheel (3) it is distributed over the whole length of the beater blade (6). The base plate is divided into several sections at right angles to the direction of movement of the product, and at angles of different sizes to the horizontal. A pivot-mounted plate (12) is located above the base plate and points downwards by its free leading edge.