Anordning för roterande filterskiva

摘要

A filter layer in the segment is e.g. embossed or pressed to form integral spacer parts such as ribs. A rotary filter disc segment comprises a flat or profiled filter layer with a suitable number of spacer parts (e.g. ribs) formed by embossing, pressing or another suitable method. The ribs in two of these opposing layers combine to form an intermediate flow channel. The ribs can be located directly opposite each other or in an offset arrangement.