CN104236339B - 扭管式换热器以及扭管式换热器的制造方法 - Google Patents

扭管式换热器以及扭管式换热器的制造方法 Download PDF

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Publication number
CN104236339B
CN104236339B CN201410261904.XA CN201410261904A CN104236339B CN 104236339 B CN104236339 B CN 104236339B CN 201410261904 A CN201410261904 A CN 201410261904A CN 104236339 B CN104236339 B CN 104236339B
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CN
China
Prior art keywords
water pipe
heat exchanger
pipe
water
phosphorus
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.)
Expired - Fee Related
Application number
CN201410261904.XA
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English (en)
Chinese (zh)
Other versions
CN104236339A (zh
Inventor
早川满贞
濑在正史
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 CN104236339A publication Critical patent/CN104236339A/zh
Application granted granted Critical
Publication of CN104236339B publication Critical patent/CN104236339B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • F28D7/0008—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 for one medium being in heat conductive contact with the conduits for the other medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • B23K1/0012—Brazing of heat exchangers
    • 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
    • F28D7/02—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 helically coiled
    • F28D7/022—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 helically coiled the conduits of two or more media in heat-exchange relationship being helically coiled, the coils having a cylindrical configuration
    • 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
    • F28F1/08—Tubular elements crimped or corrugated in longitudinal section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/085—Heat exchange elements made from metals or metal alloys from copper or copper alloys
    • 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
    • F28F2275/04—Fastening; Joining by brazing

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
CN201410261904.XA 2013-06-14 2014-06-12 扭管式换热器以及扭管式换热器的制造方法 Expired - Fee Related CN104236339B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013125425A JP5935763B2 (ja) 2013-06-14 2013-06-14 捩り管形熱交換器及び捩り管形熱交換器の製造方法
JP2013-125425 2013-06-14

Publications (2)

Publication Number Publication Date
CN104236339A CN104236339A (zh) 2014-12-24
CN104236339B true CN104236339B (zh) 2017-04-12

Family

ID=50542971

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410261904.XA Expired - Fee Related CN104236339B (zh) 2013-06-14 2014-06-12 扭管式换热器以及扭管式换热器的制造方法

Country Status (3)

Country Link
EP (1) EP2813792B1 (https=)
JP (1) JP5935763B2 (https=)
CN (1) CN104236339B (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017141307A1 (ja) * 2016-02-15 2017-08-24 三菱電機株式会社 捩り管形熱交換器及び捩り管形熱交換器の製造方法
CN109813175A (zh) * 2019-01-25 2019-05-28 江苏通盛换热器有限公司 一种换热器集管结构
CN110227869B (zh) * 2019-06-03 2021-11-23 格力电器（合肥）有限公司 一种钎焊方法、换热器结构、板式换热器以及空调
CN110821595B (zh) * 2019-11-14 2020-12-15 徐州市康恒机械有限公司 一种用于工程机械的油冷器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58100995A (ja) * 1981-12-10 1983-06-15 Hitachi Ltd 低融点ろう材とその使用方法
JP2011179779A (ja) * 2010-03-03 2011-09-15 Mitsubishi Electric Corp 給湯機用捩り管形熱交換器及びそれを備えたヒートポンプ式給湯機

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1382966A (en) * 1966-11-11 1969-03-13 Menze Diedrich Improvements in heat exchangers
US4351389A (en) * 1981-07-27 1982-09-28 Stephen Guarnaschelli Heat exchanger apparatus
JPS60231593A (ja) 1984-04-27 1985-11-18 Mitsubishi Electric Corp りん入銅ろうによるろう付部の防食法
JPH01154896A (ja) * 1988-10-24 1989-06-16 Toyo Radiator Co Ltd 熱交換器用リン銅ろう
JPH03297595A (ja) * 1990-04-18 1991-12-27 Meidensha Corp ロウ材とロウ付け方法
DE19909368C1 (de) * 1999-03-03 2000-08-10 Hde Metallwerk Gmbh Wärmetauscherrohr
JP2004144343A (ja) * 2002-10-23 2004-05-20 Hitachi Home & Life Solutions Inc 熱交換器
JP2004255391A (ja) * 2003-02-24 2004-09-16 Furukawa Electric Co Ltd:The 熱交換器コア部
JP4449856B2 (ja) * 2004-08-26 2010-04-14 三菱電機株式会社 捩り管形熱交換器
JP4437487B2 (ja) * 2006-10-13 2010-03-24 三菱電機株式会社 捩り管形熱交換器及びヒートポンプ式給湯機
JP2008215733A (ja) * 2007-03-05 2008-09-18 Kobelco & Materials Copper Tube Inc フィンアンドチューブ型熱交換器
JP4921410B2 (ja) * 2007-03-31 2012-04-25 株式会社コベルコ マテリアル銅管 銅合金部材及び熱交換器
JP2009041880A (ja) * 2007-08-10 2009-02-26 Sumitomo Light Metal Ind Ltd 給湯機用水熱交換器
JP5293584B2 (ja) * 2009-12-14 2013-09-18 三菱電機株式会社 捩り管形熱交換器および捩り管形熱交換器の製造方法
CN102767975A (zh) * 2011-05-05 2012-11-07 华东理工大学 一种整体热浸锌防腐的扭曲管自支撑管壳式换热器
JP5661012B2 (ja) * 2011-09-22 2015-01-28 三菱電機株式会社 捩り管形熱交換器および捩り管形熱交換器の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58100995A (ja) * 1981-12-10 1983-06-15 Hitachi Ltd 低融点ろう材とその使用方法
JP2011179779A (ja) * 2010-03-03 2011-09-15 Mitsubishi Electric Corp 給湯機用捩り管形熱交換器及びそれを備えたヒートポンプ式給湯機

Also Published As

Publication number Publication date
JP5935763B2 (ja) 2016-06-15
EP2813792A1 (en) 2014-12-17
JP2015001328A (ja) 2015-01-05
EP2813792B1 (en) 2015-12-02
CN104236339A (zh) 2014-12-24

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