Anti-clogging steam generator tube bundle

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United States of America Patent

PATENT NO 9683732
APP PUB NO 20130092106A1
SERIAL NO

13272524

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Abstract

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A tube and shell steam generator having an anti-clogging heat exchange tube bundle wherein the tube support plates within the tube bundle are designed with varying degrees of porosity thereby regulating local secondary side fluid conditions (velocity, quality, superheat, void fraction, etc.) in a manner to reduce the potential for clogging of the tube support plate lobes that are more prone to clogging.

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Patent Owner(s)

Patent OwnerAddress
WESTINGHOUSE ELECTRIC COMPANY LLC1000 WESTINGHOUSE DRIVE SUITE 141 CRANBERRY TOWNSHIP PA 16066

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Balavage, John R North Huntingdon, US 1 2
Schwall, James R Chattanooga, US 1 2
Weindorf, Christopher A Pittsburgh, US 1 2
Wepfer, Robert M Export, US 24 179

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