EP2525181A4 - Heat transfer tube for heat exchanger, heat exchanger, refrigeration cycle device, and air conditioning device - Google Patents

Heat transfer tube for heat exchanger, heat exchanger, refrigeration cycle device, and air conditioning device

Info

Publication number
EP2525181A4
EP2525181A4 EP11732756.9A EP11732756A EP2525181A4 EP 2525181 A4 EP2525181 A4 EP 2525181A4 EP 11732756 A EP11732756 A EP 11732756A EP 2525181 A4 EP2525181 A4 EP 2525181A4
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
air conditioning
refrigeration cycle
transfer tube
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.)
Withdrawn
Application number
EP11732756.9A
Other languages
German (de)
French (fr)
Other versions
EP2525181A1 (en
Inventor
Sangmu Lee
Toru Onoda
Takuya Matsuda
Akira Ishibashi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP2525181A1 publication Critical patent/EP2525181A1/en
Publication of EP2525181A4 publication Critical patent/EP2525181A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F28D1/047—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 bent, e.g. in a serpentine or zig-zag
    • F28D1/0477—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 bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
    • F28D2021/007—Condensers
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
    • F28D2021/0071—Evaporators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/12—Fastening; Joining by methods involving deformation of the elements
    • F28F2275/125—Fastening; Joining by methods involving deformation of the elements by bringing elements together and expanding

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
EP11732756.9A 2010-01-13 2011-01-07 Heat transfer tube for heat exchanger, heat exchanger, refrigeration cycle device, and air conditioning device Withdrawn EP2525181A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010005355A JP2011144989A (en) 2010-01-13 2010-01-13 Heat transfer tube for heat exchanger, heat exchanger, refrigerating cycle device and air conditioner
PCT/JP2011/000048 WO2011086881A1 (en) 2010-01-13 2011-01-07 Heat transfer tube for heat exchanger, heat exchanger, refrigeration cycle device, and air conditioning device

Publications (2)

Publication Number Publication Date
EP2525181A1 EP2525181A1 (en) 2012-11-21
EP2525181A4 true EP2525181A4 (en) 2014-09-17

Family

ID=44304159

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11732756.9A Withdrawn EP2525181A4 (en) 2010-01-13 2011-01-07 Heat transfer tube for heat exchanger, heat exchanger, refrigeration cycle device, and air conditioning device

Country Status (5)

Country Link
US (1) US20120285190A1 (en)
EP (1) EP2525181A4 (en)
JP (1) JP2011144989A (en)
CN (1) CN102713487A (en)
WO (1) WO2011086881A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010038502A (en) * 2008-08-08 2010-02-18 Mitsubishi Electric Corp Heat transfer tube for heat exchanger, heat exchanger, refrigerating cycle device and air conditioning device
EP2796822B1 (en) * 2011-12-19 2017-03-29 Mitsubishi Electric Corporation Air conditioner
US9719733B2 (en) * 2012-09-27 2017-08-01 Tai-Her Yang Tri-piece thermal energy body heat exchanger having multi-layer pipeline and transferring heat to exterior through outer periphery of pipeline
ES2764403T3 (en) * 2013-02-21 2020-06-03 Carrier Corp Tubular structures for heat exchanger
ITMI20131684A1 (en) * 2013-10-11 2015-04-12 Frimont Spa CONDENSER FOR ICE MAKING MACHINE, METHOD FOR ITS REALIZATION, AND ICE MAKING MACHINE THAT INCORPORATES SUCH CONDENSER
US20150323230A1 (en) * 2014-03-11 2015-11-12 Brazeway, Inc. Tube pattern for a refrigerator evaporator
CN106595370A (en) * 2016-11-17 2017-04-26 浙江耐乐铜业有限公司 Tube expanding deformation directional induction type internally-threaded heat transfer tube
CN106643260A (en) * 2016-11-17 2017-05-10 浙江耐乐铜业有限公司 Inner grooved copper tube capable of directionally controlling thread extrusion deformation
CN106643259A (en) * 2016-11-17 2017-05-10 浙江耐乐铜业有限公司 Composite tooth-shaped internal thread copper pipe structure
CN106595371A (en) * 2016-11-17 2017-04-26 浙江耐乐铜业有限公司 Internally-threaded copper tube structure
JP7000027B2 (en) * 2017-02-20 2022-02-04 三星電子株式会社 Heat exchanger and air conditioner
SG11202003400PA (en) * 2017-10-27 2020-05-28 China Petroleum & Chem Corp Heat transfer enhancement pipe as well as cracking furnace and atmospheric and vacuum heating furnace including the same
ES2931028T3 (en) * 2018-11-22 2022-12-23 Mitsubishi Electric Corp Heat exchanger and refrigeration cycle device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6173763B1 (en) * 1994-10-28 2001-01-16 Kabushiki Kaisha Toshiba Heat exchanger tube and method for manufacturing a heat exchanger
JP2004003733A (en) * 2002-05-31 2004-01-08 Mitsubishi Heavy Ind Ltd Heat transfer pipe and heat exchanger, and method of manufacture of heat transfer pipe

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Publication number Priority date Publication date Assignee Title
US2930405A (en) * 1955-05-31 1960-03-29 Brown Fintube Co Tube with internal fins and method of making same
US3267564A (en) * 1964-04-23 1966-08-23 Calumet & Hecla Method of producing duplex internally finned tube unit
JPS6028573B2 (en) * 1978-09-25 1985-07-05 ダイキン工業株式会社 Manufacturing method of cross-fin coil heat exchanger
JPS60142195A (en) 1983-12-28 1985-07-27 Hitachi Cable Ltd Heat transfer tube equipped with groove on internal surface thereof
US4921042A (en) * 1987-10-21 1990-05-01 Carrier Corporation High performance heat transfer tube and method of making same
US4938282A (en) * 1988-09-15 1990-07-03 Zohler Steven R High performance heat transfer tube for heat exchanger
JP2730824B2 (en) * 1991-07-09 1998-03-25 三菱伸銅株式会社 Heat transfer tube with inner groove and method of manufacturing the same
FR2706197B1 (en) * 1993-06-07 1995-07-28 Trefimetaux Grooved tubes for heat exchangers of air conditioning and refrigeration equipment, and corresponding exchangers.
US5704424A (en) * 1995-10-19 1998-01-06 Mitsubishi Shindowh Co., Ltd. Heat transfer tube having grooved inner surface and production method therefor
JP4294183B2 (en) * 1999-11-08 2009-07-08 住友軽金属工業株式会社 Internal grooved heat transfer tube
DE10041919C1 (en) * 2000-08-25 2001-10-31 Wieland Werke Ag Internally finned heat exchange tube has fins in individual zones arranged so that adjacent zones have fins offset at zone transition
US6883597B2 (en) * 2001-04-17 2005-04-26 Wolverine Tube, Inc. Heat transfer tube with grooved inner surface
FR2837270B1 (en) * 2002-03-12 2004-10-01 Trefimetaux GROOVED TUBES FOR REVERSIBLE USE FOR HEAT EXCHANGERS
US7181929B2 (en) * 2002-12-10 2007-02-27 Showa Denko K.K. Finned tube for heat exchangers, heat exchanger, apparatus for fabricating heat exchanger finned tube and process for fabricating heat exchanger finned tube
EP2141435B1 (en) * 2003-05-23 2011-08-17 Mitsubishi Electric Corporation Plate fin tube-type heat exchanger
FR2855601B1 (en) * 2003-05-26 2005-06-24 Trefimetaux GROOVED TUBES FOR THERMAL EXCHANGERS WITH TYPICALLY AQUEOUS MONOPHASIC FLUID
JP4550451B2 (en) * 2004-03-11 2010-09-22 古河電気工業株式会社 Heat exchanger using inner surface grooved heat transfer tube and inner surface grooved heat transfer tube
JP4665713B2 (en) * 2005-10-25 2011-04-06 日立電線株式会社 Internal grooved heat transfer tube
CN101004336A (en) * 2007-01-19 2007-07-25 金龙精密铜管集团股份有限公司 Female screw heat-transfer pipe
JP2009186130A (en) * 2008-02-08 2009-08-20 Furukawa Electric Co Ltd:The Heat transfer tube for radiator with inner face fin
WO2009131072A1 (en) * 2008-04-24 2009-10-29 三菱電機株式会社 Heat exchanger and air conditioner using the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6173763B1 (en) * 1994-10-28 2001-01-16 Kabushiki Kaisha Toshiba Heat exchanger tube and method for manufacturing a heat exchanger
JP2004003733A (en) * 2002-05-31 2004-01-08 Mitsubishi Heavy Ind Ltd Heat transfer pipe and heat exchanger, and method of manufacture of heat transfer pipe

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011086881A1 *

Also Published As

Publication number Publication date
CN102713487A (en) 2012-10-03
JP2011144989A (en) 2011-07-28
US20120285190A1 (en) 2012-11-15
EP2525181A1 (en) 2012-11-21
WO2011086881A1 (en) 2011-07-21

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Effective date: 20120627

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A4 Supplementary search report drawn up and despatched

Effective date: 20140814

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Ipc: F28F 1/32 20060101ALI20140808BHEP

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Effective date: 20150409