Invention Grant
- Patent Title: Centrifugal separator, wear resistance member and set of wear resistance members for a centrifugal separator
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Application No.: US13884797Application Date: 2011-11-10
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Publication No.: US09943862B2Publication Date: 2018-04-17
- Inventor: Willi B. Lendzian , Hans Lauge Joakim Svarrer , Henrik Reiff
- Applicant: Willi B. Lendzian , Hans Lauge Joakim Svarrer , Henrik Reiff
- Applicant Address: SE Lund
- Assignee: ALFA LAVAL CORPORATE AB
- Current Assignee: ALFA LAVAL CORPORATE AB
- Current Assignee Address: SE Lund
- Agency: Murthia Cullina LLP
- Priority: DK201070483 20101112
- International Application: PCT/DK2011/050424 WO 20111110
- International Announcement: WO2012/062326 WO 20120518
- Main IPC: B04B1/20
- IPC: B04B1/20 ; B04B7/12

Abstract:
A centrifugal separator includes a bowl with a conical part with a narrow discharge end comprising a radial surface; an end member opposite the radial surface; a number of distance members extending between the radial surface and the end member and providing outlet openings for a separated solid or heavy phase between adjacent distance members; and wear resistance members covering surfaces at the outlet opening. The wear resistance members include plate members and bushing members. The bushing members include mantle portions surrounding respective distance members. The plate members each cover a portion of the radial surface between adjacent bushing members.
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