APPARATUS FOR COLLECTING MATERIALS SELECTED FROM FLUID IN SEDIMENTATOR OF RADIAL FLOW SERVING FOR MECHANIC CLEANING FLUIDS

摘要

The equipment comprises a circular settling tank with a rotary bridge equipped with a central bearing and support wheel(s). Scraper blades are suspended from the bridge. An electric power pick-up is also located on the bridge. The bridge structure is of an open 'U'-shape, with high resistance to bending, but having torsional flexibility so that it can follow the tank surface. the outside support wheel is powered. The central bearing is arranged to permit vertical displacement of the bridge structure.