AU2007292663B2 - Hot water corrugated heat transfer tube - Google Patents

Hot water corrugated heat transfer tube Download PDF

Info

Publication number
AU2007292663B2
AU2007292663B2 AU2007292663A AU2007292663A AU2007292663B2 AU 2007292663 B2 AU2007292663 B2 AU 2007292663B2 AU 2007292663 A AU2007292663 A AU 2007292663A AU 2007292663 A AU2007292663 A AU 2007292663A AU 2007292663 B2 AU2007292663 B2 AU 2007292663B2
Authority
AU
Australia
Prior art keywords
heat transfer
transfer tube
projections
hot water
corrugated
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.)
Ceased
Application number
AU2007292663A
Other languages
English (en)
Other versions
AU2007292663A1 (en
Inventor
Kazushige Kasai
Zhixing Li
Jian Meng
Mitsuharu Numata
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.)
Tsinghua University
Daikin Industries Ltd
Original Assignee
Tsinghua University
Daikin Industries 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 Tsinghua University, Daikin Industries Ltd filed Critical Tsinghua University
Publication of AU2007292663A1 publication Critical patent/AU2007292663A1/en
Application granted granted Critical
Publication of AU2007292663B2 publication Critical patent/AU2007292663B2/en
Ceased 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
    • 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
    • F28F1/30—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 being attachable to the element
    • 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and 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
    • 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
    • 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
    • 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/424—Means comprising outside portions integral with inside portions
    • F28F1/426—Means comprising outside portions integral with inside portions the outside portions and the inside portions forming parts of complementary shape, e.g. concave and convex
    • 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
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation

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)
  • Details Of Fluid Heaters (AREA)
AU2007292663A 2006-09-08 2007-08-24 Hot water corrugated heat transfer tube Ceased AU2007292663B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNA2006101130277A CN1924507A (zh) 2006-09-08 2006-09-08 用于热水器的螺旋槽换热管
CN200610113027.7 2006-09-08
PCT/JP2007/066436 WO2008029639A1 (fr) 2006-09-08 2007-08-24 tube ondulÉ pour Échangeur thermique destinÉ À une alimentation en eau chaude

Publications (2)

Publication Number Publication Date
AU2007292663A1 AU2007292663A1 (en) 2008-03-13
AU2007292663B2 true AU2007292663B2 (en) 2010-08-12

Family

ID=37817247

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2007292663A Ceased AU2007292663B2 (en) 2006-09-08 2007-08-24 Hot water corrugated heat transfer tube

Country Status (7)

Country Link
US (1) US20090250198A1 (de)
EP (1) EP2071266A4 (de)
JP (1) JP4768029B2 (de)
KR (1) KR20090055604A (de)
CN (1) CN1924507A (de)
AU (1) AU2007292663B2 (de)
WO (1) WO2008029639A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110284193A1 (en) * 2009-02-05 2011-11-24 Panasonic Corporation Heat exchanger
JP2011012909A (ja) * 2009-07-03 2011-01-20 Hitachi Cable Ltd 伝熱管及び熱交換器
CZ305768B6 (cs) * 2010-04-02 2016-03-09 Halla Visteon Climate Control Corporation Chladič
JP5431210B2 (ja) * 2010-03-05 2014-03-05 株式会社Ｕａｃｊ銅管 伝熱管及び熱交換器
JP2012026407A (ja) * 2010-07-27 2012-02-09 Denso Corp インタークーラ
JP5642462B2 (ja) * 2010-09-08 2014-12-17 株式会社Ｕａｃｊ銅管 熱交換器用伝熱管、及びこれを用いた熱交換器
JP5850693B2 (ja) * 2011-10-05 2016-02-03 日野自動車株式会社 熱交換器用チューブ
TWI471510B (zh) * 2012-05-16 2015-02-01 Yu Chen Lin 電加熱裝置
RU2522759C2 (ru) * 2012-09-18 2014-07-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный технический университет" Теплообменный элемент
RU2537643C2 (ru) * 2012-09-18 2015-01-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный технический университет" Способ повышения эффективности теплообменного элемента
US20140116668A1 (en) * 2012-10-31 2014-05-01 GM Global Technology Operations LLC Cooler pipe and method of forming
JP2015045482A (ja) * 2013-08-29 2015-03-12 株式会社コベルコ マテリアル銅管 管内単相流用伝熱管
US20150122459A1 (en) * 2013-11-06 2015-05-07 Carrier Corporation Brazed heat exchanger design
FR3016689B1 (fr) * 2014-01-20 2016-01-15 Vallourec Heat Exchanger Tubes Tube ameliore pour echangeur thermique
JP6223298B2 (ja) * 2014-07-31 2017-11-01 株式会社コベルコ マテリアル銅管 管内単相流用伝熱管
CN104976766B (zh) * 2014-11-21 2017-08-25 六安同辉智能科技有限公司 一种热水器燃烧加热的圆形铜水管及其制造方法
CN110892223B (zh) * 2017-07-24 2021-03-23 三菱电机株式会社 热交换器及制冷循环装置
JP7254307B2 (ja) * 2020-03-04 2023-04-10 株式会社Kmct 伝熱管
KR102471239B1 (ko) 2021-06-21 2022-11-25 린나이코리아 주식회사 스팀 컨벡션 오븐의 스팀 발생기 전열관

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06317362A (ja) * 1992-05-27 1994-11-15 Hitachi Cable Ltd 管内吸収式縦型吸収器用伝熱管
JPH0875384A (ja) * 1994-07-01 1996-03-19 Hitachi Ltd 非共沸混合冷媒用伝熱管とその伝熱管を用いた熱交換器及び組立方法及びその熱交換器を用いた冷凍・空調機
JP2003056995A (ja) * 2001-08-20 2003-02-26 Komatsu Electronics Inc 熱交換器
JP2005221172A (ja) * 2004-02-06 2005-08-18 Daikin Ind Ltd 給湯用熱交換器

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2422517A (en) * 1944-12-21 1947-06-17 Erwin G Baker Gas engine fuel induction means
US3779312A (en) * 1972-03-07 1973-12-18 Universal Oil Prod Co Internally ridged heat transfer tube
US4111402A (en) * 1976-10-05 1978-09-05 Chemineer, Inc. Motionless mixer
US4585059A (en) * 1980-01-15 1986-04-29 H & H Tube & Mfg. Co. Heat transfer tube assembly
JPH06100432B2 (ja) * 1984-06-20 1994-12-12 株式会社日立製作所 伝熱管
JPS6189497A (ja) * 1984-10-05 1986-05-07 Hitachi Ltd 伝熱管
JPS61235694A (ja) * 1985-04-11 1986-10-20 Hitachi Cable Ltd 伝熱管
JPH0670556B2 (ja) 1985-06-14 1994-09-07 株式会社日立製作所 伝熱管及びその製造方法
JP3811123B2 (ja) * 2002-12-10 2006-08-16 松下電器産業株式会社 二重管式熱交換器
JP2005009833A (ja) * 2003-06-20 2005-01-13 Hitachi Cable Ltd 二重管式熱交換器
US7011150B2 (en) * 2004-04-20 2006-03-14 Tokyo Radiator Mfg. Co., Ltd. Tube structure of multitubular heat exchanger
DE102005052972A1 (de) * 2004-11-09 2006-06-14 Denso Corp., Kariya Doppelwandiges Rohr und dieses verwendende Kühlkreisvorrichtung
CN100451531C (zh) * 2005-03-25 2009-01-14 清华大学 一种热水器换热管
JP2007218486A (ja) * 2006-02-15 2007-08-30 Hitachi Cable Ltd 熱交換器用伝熱管及びこれを用いた熱交換器
US7413004B2 (en) * 2006-02-27 2008-08-19 Okonski Sr John E High-efficiency enhanced boiler

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06317362A (ja) * 1992-05-27 1994-11-15 Hitachi Cable Ltd 管内吸収式縦型吸収器用伝熱管
JPH0875384A (ja) * 1994-07-01 1996-03-19 Hitachi Ltd 非共沸混合冷媒用伝熱管とその伝熱管を用いた熱交換器及び組立方法及びその熱交換器を用いた冷凍・空調機
JP2003056995A (ja) * 2001-08-20 2003-02-26 Komatsu Electronics Inc 熱交換器
JP2005221172A (ja) * 2004-02-06 2005-08-18 Daikin Ind Ltd 給湯用熱交換器

Also Published As

Publication number Publication date
US20090250198A1 (en) 2009-10-08
EP2071266A4 (de) 2013-01-23
CN1924507A (zh) 2007-03-07
EP2071266A1 (de) 2009-06-17
AU2007292663A1 (en) 2008-03-13
WO2008029639A1 (fr) 2008-03-13
JP4768029B2 (ja) 2011-09-07
KR20090055604A (ko) 2009-06-02
JPWO2008029639A1 (ja) 2010-01-21

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Legal Events

Date Code Title Description
DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE INVENTION TITLE TO READ HOT WATER CORRUGATED HEAT TRANSFER TUBE

FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired