Patent · US Active

Centrifugal separator with a casing sealing arrangement

US9352338B2 · kind B2 · utility

2Cited by

7References

7Claims

0Family size

Assignee

ALFA LAVAL CORPORATE AB · SE

Inventors

Henrik Reiff · Farum, DK
Bent Madsen · Copenhagen, DK

Key dates

Filing date	Nov 14, 2011
Grant date	May 31, 2016
Priority date	—
Expiry date	Jul 22, 2032

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB04B2001/2083
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A centrifugal separator for liquids with two phases of different density includes a bowl with a base defining a first rear area in a casing. At least two outlet passages extend through the base. A first outlet passages communicates with a first outlet opening discharging liquid in the first rear area, and the second outlet passages communicates with a second outlet opening discharging liquid in a second rear area rear of said first rear area. A flange attached to the bowl and a partition of the casing with an annular sealing in between separates the first and the second rear area.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.