ORGANISATION FOR THE CONTINUATION OF WEIGHT TRANSPORT AND THEIR RELATED CLEANING OF OUTER WATERS IN CYLINDRICAL WATERS OF PORO WEIGHT

摘要

A ring (3) suspended by means of chains (5), around the outside of a vertically mounted cylindrical filter (1) carries a plurality of brushes (4) whose bristles are in contact with the outer surface of the filter. The chains (5) are movable by reversible drive means (10) so as to vertically reciprocate the ring (3) and brushes (4) along the outside of the filter. The lower end of the filter is closed by a device 2, which can be opened to discharge residual solids after filtering. IMAGE