EP1562016A3 - Multi-tube heat exchanger - Google Patents

Multi-tube heat exchanger Download PDF

Info

Publication number
EP1562016A3
EP1562016A3 EP05002286A EP05002286A EP1562016A3 EP 1562016 A3 EP1562016 A3 EP 1562016A3 EP 05002286 A EP05002286 A EP 05002286A EP 05002286 A EP05002286 A EP 05002286A EP 1562016 A3 EP1562016 A3 EP 1562016A3
Authority
EP
European Patent Office
Prior art keywords
bundle
peripheral face
tubes
tube
heat exchanger
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP05002286A
Other languages
German (de)
French (fr)
Other versions
EP1562016A2 (en
Inventor
Yoshihisa Ozeki
Atsushi Narita
Hidekazu Isogai
Ichiro Kunai
Rinzo Kayano
Sakio Inoue
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Steel Works Ltd
Original Assignee
Japan Steel Works Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Japan Steel Works Ltd filed Critical Japan Steel Works Ltd
Publication of EP1562016A2 publication Critical patent/EP1562016A2/en
Publication of EP1562016A3 publication Critical patent/EP1562016A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/24—Arrangements for promoting turbulent flow of heat-exchange media, e.g. by plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)

Abstract

Multi-tube heat exchanger (1) including a bundle of tubes (6) which form fluid passages of first heat exchanging fluid, an outer shell (1a) which covers the bundle of tubes (6) and form a fluid passage of second heat exchanging fluid, and a baffle plate (7) which is arranged inside the outer shell (1a) in a direction intersecting an axial direction of the bundle of tubes (6) and provided with a plurality of through holes (8) through which respective tubes (6) of the bundle are passed. Each of the through holes (8) has such a shape that a portion of an outer peripheral face of the tube (6) comes into contact with a portion of an inner peripheral face of the through hole (8), and a gap for passing the second heat exchanging fluid is formed between the other portion of the inner peripheral face and the outer peripheral face of the tube (6).
EP05002286A 2004-02-04 2005-02-03 Multi-tube heat exchanger Withdrawn EP1562016A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004027861 2004-02-04
JP2004027861A JP2005221118A (en) 2004-02-04 2004-02-04 Multi-tube heat exchanger

Publications (2)

Publication Number Publication Date
EP1562016A2 EP1562016A2 (en) 2005-08-10
EP1562016A3 true EP1562016A3 (en) 2010-09-15

Family

ID=34675494

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05002286A Withdrawn EP1562016A3 (en) 2004-02-04 2005-02-03 Multi-tube heat exchanger

Country Status (4)

Country Link
US (1) US20050167089A1 (en)
EP (1) EP1562016A3 (en)
JP (1) JP2005221118A (en)
KR (1) KR100640301B1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4717794B2 (en) * 2006-12-14 2011-07-06 共和真空技術株式会社 Steam condensate in vacuum equipment
US8365812B2 (en) * 2007-06-27 2013-02-05 King Fahd University Of Petroleum And Minerals Shell and tube heat exchanger
CN101706227B (en) * 2009-11-27 2013-01-02 北京化工大学 Shell-and-tube heat exchanger with un-notched traverse baffles
JP5393606B2 (en) * 2010-07-12 2014-01-22 株式会社Ｃｋｕ Heat exchanger
CN102338507A (en) * 2010-07-22 2012-02-01 浙江耀能科技有限公司 Ice water energy storage evaporator
WO2014047799A1 (en) * 2012-09-26 2014-04-03 Trane International Inc. Low refrigerant high performing subcooler
CN103063056B (en) * 2012-12-28 2015-09-09 广州以惠节能科技有限公司 A kind of shell-and-tube heat exchanger
CN103808174A (en) * 2013-11-21 2014-05-21 无锡爱科换热器有限公司 Shell and tube heat exchanger
JP6423221B2 (en) * 2014-09-25 2018-11-14 三菱重工サーマルシステムズ株式会社 Evaporator and refrigerator
RU2579788C1 (en) * 2014-12-30 2016-04-10 Открытое акционерное общество "АКМЭ - инжиниринг" Device for spacing pipes of heat exchange unit (versions)
CN104567519A (en) * 2015-01-04 2015-04-29 沈阳化工大学 Heat exchanger baffle plate capable of removing heat transfer dead area
CN105716448B (en) * 2016-04-06 2019-11-26 太原理工大学 A kind of blinds shape baffle plate fixed tube-sheet exchanger and processing installation method
CN106989631A (en) * 2017-03-21 2017-07-28 茂名重力石化装备股份公司 A kind of moon shape deflection plate and shell-and-tube heat exchanger
CN108895864B (en) * 2018-04-11 2020-02-07 南京师范大学 Baffle assembly and shell-and-tube heat exchanger comprising such an assembly
CN108489322A (en) * 2018-05-08 2018-09-04 北京石油化工工程有限公司 Tube bundle support structure and calandria type fixed bed reactor
CN110849181A (en) * 2018-08-21 2020-02-28 洛阳超蓝节能技术有限公司 Air-to-air heat exchanger and heat exchange method thereof
CN110849180A (en) * 2018-08-21 2020-02-28 洛阳超蓝节能技术有限公司 Heat exchanger with non-circular cross section of heat exchange tube and heat exchange method thereof
US11656036B2 (en) * 2019-03-14 2023-05-23 Carrier Corporation Heat exchanger and associated tube sheet
WO2022163792A1 (en) * 2021-01-29 2022-08-04 三菱パワー株式会社 Heat exchanger
KR20240051934A (en) * 2021-07-17 2024-04-22 린다인 엔지니어링, 인코포레이티드 Deflector and grid support assemblies for heat exchangers and heat exchangers having such assemblies
CN114111386B (en) * 2021-12-01 2024-10-11 浙江银轮机械股份有限公司 EGR Cooler

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2340524A1 (en) * 1976-02-09 1977-09-02 Commissariat Energie Atomique Shell-and-tube heat exchanger partic. for evapn. - has partitions defining inlet, reheat, evapn. and distribution spaces and flow-directing tubes
EP0568713A1 (en) * 1992-05-05 1993-11-10 Deggendorfer Werft Und Eisenbau Gmbh Support grid for a tube bundle
GB2313438A (en) * 1996-05-22 1997-11-26 Usui Kokusai Sangyo Kk EGR gas cooler
JP2001033187A (en) * 1999-07-15 2001-02-09 Calsonic Kansei Corp EGR gas cooling device
EP1683956A1 (en) * 2003-07-16 2006-07-26 Hino Motors, Ltd. Egr cooler

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR702279A (en) * 1929-12-10 1931-04-03 gas and smoke purifier
US3227630A (en) * 1963-01-16 1966-01-04 John H Beckman Flexible thin-walled tubular heat exchanger and still
US4120350A (en) * 1975-03-19 1978-10-17 The Babcock & Wilcox Company Tube support structure
JPS5766394A (en) 1980-10-09 1982-04-22 Toshiba Plant Kensetsu Kk Neutron shielding body for air-conditioning duct passing through neutron source chamber
US4423703A (en) * 1981-03-09 1984-01-03 Electric Power Research Institute, Inc. Steam generator or like apparatus including self-cleaning heating element support arrangement
JPS57202497A (en) * 1981-06-08 1982-12-11 Hitachi Ltd Heat exchanger
US4532985A (en) * 1983-01-20 1985-08-06 Chicago Bridge & Iron Company Falling film heat exchanger
US4709756A (en) * 1984-11-13 1987-12-01 Westinghouse Electric Corp. Steam generator tube support
JPS6222992A (en) 1985-07-22 1987-01-31 Toshiba Corp Multi-tubular heat exchanger
JP3366656B2 (en) 1990-11-09 2003-01-14 松下電器産業株式会社 Charge transfer device, manufacturing method and driving method thereof
EP0559191A1 (en) 1992-03-05 1993-09-08 Phillips Petroleum Company Two-pass shell and tube heat exchanger with rod baffle support
JPH0755384A (en) * 1993-08-19 1995-03-03 Sanden Corp Multi-tube heat exchanger
US5893410A (en) * 1997-06-09 1999-04-13 General Electric Co. Falling film condensing heat exchanger with liquid film heat transfer
US6498827B1 (en) * 1999-11-01 2002-12-24 Babcock & Wilcox Canada, Ltd. Heat exchanger tube support structure
KR100482825B1 (en) * 2002-07-09 2005-04-14 삼성전자주식회사 Heat exchanger

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2340524A1 (en) * 1976-02-09 1977-09-02 Commissariat Energie Atomique Shell-and-tube heat exchanger partic. for evapn. - has partitions defining inlet, reheat, evapn. and distribution spaces and flow-directing tubes
EP0568713A1 (en) * 1992-05-05 1993-11-10 Deggendorfer Werft Und Eisenbau Gmbh Support grid for a tube bundle
GB2313438A (en) * 1996-05-22 1997-11-26 Usui Kokusai Sangyo Kk EGR gas cooler
JP2001033187A (en) * 1999-07-15 2001-02-09 Calsonic Kansei Corp EGR gas cooling device
EP1683956A1 (en) * 2003-07-16 2006-07-26 Hino Motors, Ltd. Egr cooler

Also Published As

Publication number Publication date
EP1562016A2 (en) 2005-08-10
KR20050079222A (en) 2005-08-09
US20050167089A1 (en) 2005-08-04
KR100640301B1 (en) 2006-10-31
JP2005221118A (en) 2005-08-18

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