EP2629042A4 - Sealing structure of heat exchanger and heat exchanger - Google Patents

Sealing structure of heat exchanger and heat exchanger

Info

Publication number
EP2629042A4
EP2629042A4 EP11832619.8A EP11832619A EP2629042A4 EP 2629042 A4 EP2629042 A4 EP 2629042A4 EP 11832619 A EP11832619 A EP 11832619A EP 2629042 A4 EP2629042 A4 EP 2629042A4
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
sealing structure
sealing
exchanger
heat
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.)
Granted
Application number
EP11832619.8A
Other languages
German (de)
French (fr)
Other versions
EP2629042A1 (en
EP2629042B1 (en
Inventor
Takanobu Murakami
Yoshinori Kaida
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.)
Eco Factory Co Ltd
Original Assignee
Eco Factory Co 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 Eco Factory Co Ltd filed Critical Eco Factory Co Ltd
Publication of EP2629042A1 publication Critical patent/EP2629042A1/en
Publication of EP2629042A4 publication Critical patent/EP2629042A4/en
Application granted granted Critical
Publication of EP2629042B1 publication Critical patent/EP2629042B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • 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
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2220/00—Closure means, e.g. end caps on header boxes or plugs on conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2230/00—Sealing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
EP11832619.8A 2010-10-15 2011-10-14 Heat exchanger with sealing structure Not-in-force EP2629042B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010233072A JP4854803B1 (en) 2010-10-15 2010-10-15 Heat exchanger sealing structure and heat exchanger
PCT/JP2011/073662 WO2012050189A1 (en) 2010-10-15 2011-10-14 Sealing structure of heat exchanger and heat exchanger

Publications (3)

Publication Number Publication Date
EP2629042A1 EP2629042A1 (en) 2013-08-21
EP2629042A4 true EP2629042A4 (en) 2015-01-21
EP2629042B1 EP2629042B1 (en) 2019-03-27

Family

ID=45604483

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11832619.8A Not-in-force EP2629042B1 (en) 2010-10-15 2011-10-14 Heat exchanger with sealing structure

Country Status (4)

Country Link
EP (1) EP2629042B1 (en)
JP (1) JP4854803B1 (en)
CN (1) CN103261830B (en)
WO (1) WO2012050189A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104279911A (en) * 2013-07-11 2015-01-14 生态工厂有限公司 Sealing structure for heat exchanger and heat exchanger
US20180372413A1 (en) * 2017-06-22 2018-12-27 Rheem Manufacturing Company Heat Exchanger Tubes And Tube Assembly Configurations

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11132683A (en) * 1997-10-29 1999-05-21 Hitachi Ltd Hot and chilled water generator with absorber
JP2000205782A (en) * 1999-01-11 2000-07-28 Hitachi Cable Ltd Aluminum pipe having grooved inner surface and production thereof
WO2005010451A1 (en) * 2003-07-28 2005-02-03 Takehara, Chikara Thermosyphon and method of manufacturing the same
JP2008106974A (en) * 2006-10-24 2008-05-08 Locus:Kk Heat exchanger

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59230738A (en) * 1983-06-14 1984-12-25 住友軽金属工業株式会社 Copper alloy pipe with inner-surface corrosion protective coating for heat exchanger
JPS63120023A (en) * 1986-11-06 1988-05-24 Inoue Japax Res Inc Electric-discharge machine
JPH0631325Y2 (en) * 1987-01-30 1994-08-22 株式会社東芝 Wind tube heat exchanger for heat storage
JPH01310298A (en) * 1988-06-07 1989-12-14 Toshiba Corp Application of shut-off plug for multi-tube type heat exchanger
GB8911569D0 (en) * 1989-05-19 1989-07-05 Ciba Geigy Ag Antifreeze compositions
JPH0321689U (en) * 1989-07-06 1991-03-05
JP2004278735A (en) * 2003-03-18 2004-10-07 Denso Corp Cap for heat exchanger
CN1731067A (en) * 2004-08-05 2006-02-08 A－1元件公司 Cylindrical sealing device for refrigerant tube connector
JP5417010B2 (en) * 2009-03-27 2014-02-12 株式会社小松製作所 Lubrication pipe

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11132683A (en) * 1997-10-29 1999-05-21 Hitachi Ltd Hot and chilled water generator with absorber
JP2000205782A (en) * 1999-01-11 2000-07-28 Hitachi Cable Ltd Aluminum pipe having grooved inner surface and production thereof
WO2005010451A1 (en) * 2003-07-28 2005-02-03 Takehara, Chikara Thermosyphon and method of manufacturing the same
JP2008106974A (en) * 2006-10-24 2008-05-08 Locus:Kk Heat exchanger

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012050189A1 *

Also Published As

Publication number Publication date
EP2629042A1 (en) 2013-08-21
WO2012050189A1 (en) 2012-04-19
JP2012087955A (en) 2012-05-10
CN103261830B (en) 2015-07-15
EP2629042B1 (en) 2019-03-27
CN103261830A (en) 2013-08-21
JP4854803B1 (en) 2012-01-18

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