Filter fillet for press filter. (Machine-translation by Google Translate, not legally binding)

摘要

Filter cloth for filter press; comprising: two pieces of fabric (1, 2) provided with respective openings (11, 21) facing and intended to cover a filter press plate (p); and an inlet duct (3) of the product to be filtered fixed at its ends to the contour of the respective holes (11, 21) of said pieces of fabric (1, 2); characterized in that it comprises a prefabricated inlet duct (3), composed of: - a tubular element (31) forming the entrance duct itself and having two end nozzles (31a, 31b); and - two pairs of fixing flaps (32, 33, 34, 35) provided with holes coinciding formally and dimensionally with the end nozzles of the tubular element; said pairs of flaps (32, 33, 34, 35) being welded together and with the respective mouth (31a, 31b) of the tubular element along the contour of their respective holes. (Machine-translation by Google Translate, not legally binding)