FILTER PLATE FOR PRESSURE FILTER Russian patent published in 2003 - IPC

FIELD: chemical mechanical engineering; filtering equipment for dehydration of suspensions; chemical, food-processing and mining industries and public services. SUBSTANCE: proposed plate has recesses on both sides which form sediment chamber during assembly. In center of plate there is a through hole for delivery of suspension; two holes in corners of plate are used for discharge of filtrate. Bottom of recesses is embossed. Plate is additionally provided with holes for discharge of filtrate in two other corners which are communicated with drain pipe through passages. EFFECT: increased capacity of filter. 6 cl, 1 dwg