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:
Aug. 29, 2017

Filed:

Jan. 17, 2013
Applicant:

Alstom Technolgy Ltd., Braden, CH;

Inventors:

Bruce W. Wilhelm, Enfield, CT (US);

Wei D. Zhang, South Windsor, CT (US);

Jeffrey F. Magee, Longmeadow, MA (US);

Vinh Q. Truong, Southington, CT (US);

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F22B 29/06 (2006.01); F22D 5/34 (2006.01); F28F 1/00 (2006.01); F28F 9/013 (2006.01); F28F 9/22 (2006.01); F28F 9/26 (2006.01); F28D 7/08 (2006.01); F22B 15/00 (2006.01); F28F 9/02 (2006.01);
U.S. Cl.
CPC ...
F22B 29/06 (2013.01); F22B 15/00 (2013.01); F22D 5/34 (2013.01); F28D 7/082 (2013.01); F28F 1/00 (2013.01); F28F 9/013 (2013.01); F28F 9/0275 (2013.01); F28F 9/22 (2013.01); F28F 9/26 (2013.01); Y10T 137/0324 (2015.04);
Abstract

Disclosed herein is a once-through evaporator comprising an inlet manifold; one or more inlet headers in fluid communication with the inlet manifold; one or more tube stacks, where each tube stack comprises one or more substantially horizontal evaporator tubes; the one or more tube stacks being in fluid communication with the one or more inlet headers; one or more outlet headers in fluid communication with one or more tube stacks; an outlet manifold in fluid communication with the one or more outlet headers; and a plurality of flow control devices to dynamically control the fluid flow to a respective inlet header.


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