INSTALACION DE FILTRO MAGNETICO.

摘要

Magnetic filter apparatus includes a liquid container, an inlet for liquid contaminated by magnetizable material, an outlet for purified liquid and a wall of magnetic bars disposed between the inlet and the outlet and having gaps therebetween for the passage of liquid. The magnetic bars are carried by an endless conveyor. An improved cleaning device is provided for cleaning the magnetic bars above the level of the liquid outlet. The improved cleaning device has wiper blades engageable with the magnetic bars. The wiper blades are mounted on endless conveyors arranged one to each side of the wall of magnetic bars. These endless conveyors are inclined obliquely across the wall of magnetic bars. This disposition of the conveyors permits a continuous or nearly continuous operation of the apparatus by adjustment of the wiper blade conveyors such that their speed component in the direction of travel of the wall of magnetic bars is the same as the speed of travel of the conveyor carrying the wall of magnetic bars.