Constant flow velocity steam-water heat exchanger
Title：
Constant flow velocity steam-water heat exchanger
Application Number：
 02130914
Application Date：
 2002/09/13
Announcement Date：
 2003/03/12
Pub. Date：
Publication Number：
 1401966
Announcement Number：
 1188654
Grant Date：
 2005-2-9
Granted Pub. Date：
 2005-2-9
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 F28D 7/16
Applicant(s)：
 Tsinghua Univ.
Inventor(s)：
 Peng Xiaofeng, Jia Li
Key Words：
 Constant flow velocity, steam-water, heat exchanger
Abstract：
 A vapour-water heat exchanger with same flow speed is composed of cap with vapour ilet anjd outlet, cylindrical main body consisting of more than one unit, and condensed liquid collector. Each unit of said main body contains two groups of heat exchanging tubes in which vapour flows in different direction. Its advantages are high heat exchange coefficient increased by 30-50% and less loss of material.
Claim：
Priority：
PCT：
LegalStatus：

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2008-4-17
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