Shell-and-tube heat exchanger with distributed inlet-outlets

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United States of America Patent

SERIAL NO

15665719

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A shell-and-tube heat exchanger with distributed inlet-outlets includes a shell, heat exchanging tubes, a tube plate, an outlet fluid distribution device and an inlet fluid distribution device. Each of the inlet and outlet fluid distribution devices includes a tube side connecting pipe and at least one bell-shaped tube. A fine end of the bell-shaped tube is connected with the tube side connecting pipe, the tube side connecting pipe passes through the tube plate, a magnifying sealing plate is installed at a magnifying end of the bell-shaped tube, the magnifying sealing plate has circular holes respectively corresponding to the heat exchanging tubes, the heat exchanging tubes are respectively installed within the circular holes of the magnifying sealing plate and communicated with an interior of the bell-shaped tube. The shell-and-tube heat exchanger is reasonable in design, strong in practicality and simple in preparation process, so that it has broad application prospects.

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Patent Owner(s)

Patent OwnerAddress
ZHENGZHOU UNIVERSITYZHENGZHOU HENAN UNIVERSITY 129 #

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wang, Ke Zhengzhou, CN 411 3121
Wang, Yongqing Zhengzhou, CN 48 50

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