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Patent Searching and Data


Title:
SHELL-AND-PLATE HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2019/103345
Kind Code:
A1
Abstract:
The present invention relates to a shell-and-plate heat exchanger, wherein a housing on a shell side is formed in a shape having a cross-section that gradually decreases in diameter from the center toward both ends, and a plurality of heat conductive plates on a plate side are stacked inside the housing having said shape, whereby the heat exchanger can be used even in ultra-high temperature and ultra-high pressure conditions and has excellent heat exchange efficiency. A shell-and-plate heat exchanger according to the present invention, in which heat exchange between a shell side and a plate side is achieved as different fluids flow into and out of the shell side and the plate side respectively, is characterized by comprising: the shell side provided with a housing formed as shell having a circular cross-section that gradually decreases in diameter from the center toward both ends; and the plate side in which a plurality of heat conductive plates having a circular plate shape that gradually decreases in diameter toward both ends with respect to the center so as to be accommodated inside the housing are stacked at regular intervals.

Inventors:
SONG, Kang-Sub (3F 544, Buil-ro,Bucheon-si, Gyeonggi-do, 14651, KR)
KIM, Yong-Chan (111-802, 174 Solsaem-ro,,Gangbuk-gu, Seoul, 01192, KR)
YUN, Sung-Ho (302 14, Yangnyeongsi-ro 3-gil,Dongdaemun-gu, Seoul, 02476, KR)
KWON, Jun-Ho (69 Hancheon-ro 101-gil, Seongbuk-gu, Seoul, 02758, KR)
LIM, Jun-Yub (29-507, 212 Samseong-ro,,Gangnam-gu, Seoul, 06284, KR)
Application Number:
KR2018/013145
Publication Date:
May 31, 2019
Filing Date:
November 01, 2018
Export Citation:
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Assignee:
KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION (145 Anam-ro, Seongbuk-gu, Seoul, 02841, KR)
International Classes:
F28D7/00; F28D9/00; F28F9/02
Foreign References:
KR19990068827A1999-09-06
KR20160129557A2016-11-09
KR20040052619A2004-06-23
KR20160147475A2016-12-23
KR20050104501A2005-11-03
Attorney, Agent or Firm:
NAMCHON INTERNATIONAL PATENT AND LAW FIRM (406 Doryeom Bldg, 37 Saemunan-ro 5-gil,Jongno-gu, Seoul, 03173, KR)
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