摘要:
The present invention relates to filter plate (1) for a filter press with a base body (2) and a membrane (5), in which filter plate a peripheral fastening element (6) is formed, by means of which the membrane (5) is fastened non-detachably to the base body (2), wherein an incision (9), accommodating the fastening element (6) for the membrane (5) at least in part, is formed in the base body (2), wherein a welded joint (15, 16) exists between a fastening surface (2-2, 2-3), formed by the incision (9), and a fastening surface (6-2, 6-3) formed by the fastening element (6) for the membrane (5).
摘要:
The invention relates to a filter plate (1) comprising a support ring (4) which surrounds an axial opening which is used to supply sludge (2). Said filter plate comprises a connection element (10) provided with at least one retaining branch (10b), and a catching branch (10a) which extends in an axial manner, said catching branch being provided with toothing (14) which engages with counter-toothing provided on the support ring (4), forming a catching connection.
摘要:
The invention relates to a leakage indicator (1) for a filter element of a filter press in which the filter element comprises at least one membrane that can be impinged upon by a pressurizing means. In order to create a leakage indicator that is designed in a particularly simple manner, an indicating member (19) is provided which is disposed in a freely movable fashion in a flow chamber (2). Any displacement of said indicating member (19), which is caused by the influent or effluent pressurizing means, can be monitored visually or by means of sensors.
摘要:
The invention relates to a filter plate comprising a main body and an elastic element, which is fastened to the main body in an annular and fluid-tight manner. The filter plate is characterized in that a temperature control plate is fastened to the elastic element.