Round plate heat exchanger with improved heat exchange properties

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United States of America Patent

PATENT NO 7013963
SERIAL NO

10499983

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a method and a device for improving heat transfer in a circular plate heat exchanger (1), as well as a heat transfer plate to be used therein. The invention is based on changing the flow conditions in the radial direction in such a way that the heat transfer remains even. The ridges between the grooves of the heat transfer plates (10) may be, in their shape, evolvent graphs or the like.

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Patent Owner(s)

Patent OwnerAddress
VAHTERUS OY23600 KALANTI

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kontu, Mauri Kalanti, FI 16 132
Laine, Jouko Tampere, FI 3 21

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