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Patent Searching and Data


Title:
DIFFERENTIAL-PRESSURE-DESIGN HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2015/146585
Kind Code:
A1
Abstract:
This differential-pressure-design heat exchanger (10A) is a differential-pressure-design shell-and-tube heat exchanger that is made by housing a plurality of heat-transfer tubes (tubes) (12) inside a body (shell) (11), the heat exchanger comprising a breaking plate (21) which is a pressure release member that releases pressure when the pressure difference (P2-P1) or (P1-P2) between the pressure (P1) inside the body (11) and the pressure (P2) inside the heat-transfer tubes (12) becomes greater than or equal to a predetermined pressure (2.0 MPa) of the differential-pressure design (for example, the pressure difference reaches 2.5 MPa).

Inventors:
MATSUZAWA MASATO (JP)
WATANABE SHINGO (JP)
Application Number:
JP2015/057125
Publication Date:
October 01, 2015
Filing Date:
March 11, 2015
Export Citation:
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Assignee:
MITSUBISHI HEAVY IND LTD (JP)
International Classes:
F28D7/16; F28F9/02
Foreign References:
US4167968A1979-09-18
US5113928A1992-05-19
JP2002525552A2002-08-13
Attorney, Agent or Firm:
SAKAI, Hiroaki et al. (JP)
Hiroaki Sakai (JP)
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