Screen cleaning installation with fish-protecting cleaners

摘要

Fish-protecting screen cleaners for bar screens with circulating cleaning elements, with containers (2) which are fastened above the cleaning elements (1), in which a water volume (3) defined by their dimensions and having the fish (4) swimming therein is conveyed during the upward motion, and which are emptied at the top. This emptying can take place by reversing the direction of movement or by pivoting. A catch device releases the pivoting movement. <IMAGE>