The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 15, 2018

Filed:

Apr. 20, 2015
Applicant:

Alfa Laval Corporate Ab, Lund, SE;

Inventors:

Martin Holm, Lund, SE;

Anders Nyander, Staffanstorp, SE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47K 3/022 (2006.01); E03C 1/00 (2006.01); F28D 21/00 (2006.01);
U.S. Cl.
CPC ...
E03C 1/00 (2013.01); E03C 2001/005 (2013.01); F28D 21/0012 (2013.01);
Abstract

A flushing assembly comprising a foundation and a heat exchanging member. The foundation comprises a bowl shape providing an envelope surface defining an upper inlet and a lower outlet, the lower outlet being arranged to communicate with a drainage. The heat exchanging member comprises a helical channel defined between an upper and a lower wall, the helical channel having an extension along the envelope surface of the bowl shaped foundation, and the helical channel being arranged to be provided with a through flow of a secondary fluid. The flushing assembly is configured to provide a helical channel for a primary fluid extending between the envelope surface of the foundation and the lower wall of the heat exchanging member for guiding the primary fluid there through from the upper inlet to the lower outlet towards the drainage, thereby allowing heat exchange between the primary fluid and the secondary fluid.


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