公开(公告)号：US20240189745A1

公开(公告)日：2024-06-13

申请号：US18527485

申请日：2023-12-04

Applicant: Valmet Technologies, Inc.

Inventor： Janne Laakso

IPC: B01D33/15

CPC classification number: B01D33/15 ,  B01D2201/0415 ,  B01D2201/282

Abstract: A filter sector assembly for a disc filter, which disc filter has a fiber suspension containing bath and a core assembly adapted to rotate on a horizontal axis. The filter sector assemblies are rotatably supported with relation to the bath on the core assembly. The filter sector assemblies are spaced along the core assembly and supported on the core assembly. Each filter sector assembly (50) has two adjacent filter sectors (10A; 10B) releasably fixed to a bent support plate (30). The two adjacent filter sectors (10A; 10B) are attached as a pair of filter sectors (10A; 10B) by fastening the support plate (30) to the core assembly (21; 21A, 21B) of the disc filter.