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WO2010045664A3 - Échangeur thermique de four de recuit pour l'échange thermique entre deux fluides - Google Patents

Échangeur thermique de four de recuit pour l'échange thermique entre deux fluides Download PDF

Info

Publication number
WO2010045664A3
WO2010045664A3 PCT/AT2009/000391 AT2009000391W WO2010045664A3 WO 2010045664 A3 WO2010045664 A3 WO 2010045664A3 AT 2009000391 W AT2009000391 W AT 2009000391W WO 2010045664 A3 WO2010045664 A3 WO 2010045664A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchanger
fluids
profile
annealing furnace
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.)
Ceased
Application number
PCT/AT2009/000391
Other languages
German (de)
English (en)
Other versions
WO2010045664A2 (fr
Inventor
Peter Ebner
Andreas Sauschlager
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.)
Ebner Industrieofenbau GmbH
Original Assignee
Ebner Industrieofenbau GmbH
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
Priority to JP2011532463A priority Critical patent/JP2012506025A/ja
Application filed by Ebner Industrieofenbau GmbH filed Critical Ebner Industrieofenbau GmbH
Priority to US12/998,427 priority patent/US20110308780A1/en
Priority to EP09740624.3A priority patent/EP2342522B1/fr
Priority to MX2011004231A priority patent/MX2011004231A/es
Priority to CN2009801417902A priority patent/CN102187173B/zh
Priority to RU2011120166/06A priority patent/RU2493526C2/ru
Priority to CA2741095A priority patent/CA2741095A1/fr
Priority to BRPI0919799A priority patent/BRPI0919799A2/pt
Publication of WO2010045664A2 publication Critical patent/WO2010045664A2/fr
Priority to ZA2011/02683A priority patent/ZA201102683B/en
Anticipated expiration legal-status Critical
Publication of WO2010045664A3 publication Critical patent/WO2010045664A3/fr
Ceased 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
    • 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
    • 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
    • F28F1/14—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 longitudinally
    • F28F1/16—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 longitudinally the means being integral with the element, e.g. formed by extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • F27B5/06—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B5/14—Arrangements of heating devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/10—Arrangements for using waste heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • 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
    • F28D7/10—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 one within the other, e.g. concentrically
    • F28D7/12—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 one within the other, e.g. concentrically the surrounding tube being closed at one end, e.g. return type
    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Geometry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

L'invention concerne un échangeur thermique (1) de four de recuit pour l'échange thermique entre deux fluides, cet échangeur ayant un profilé tubulaire présentant des ailettes d'échange thermique sur son enveloppe externe, et au moins une de ses faces frontales (3) étant pourvue d'une bride de raccordement (4) dotée d'au moins un orifice d'écoulement (8) pour un des deux fluides, notamment un gaz chaud. L'invention vise à créer une géométrie de conception avantageuse. A cet effet, le profilé est un tube profilé en tôle pliée dont les ailettes d'échange thermique (7) orientées dans le sens longitudinal du tube sont formées par le profil ondulé de la tôle pliée, notamment par les faces des plis.
PCT/AT2009/000391 2008-10-20 2009-10-09 Échangeur thermique de four de recuit pour l'échange thermique entre deux fluides Ceased WO2010045664A2 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CA2741095A CA2741095A1 (fr) 2008-10-20 2009-10-09 Echangeur thermique de four de recuit pour l'echange thermique entre deux fluides
US12/998,427 US20110308780A1 (en) 2008-10-20 2009-10-09 Heat exchanger for an annealing furnace for exchanging heat between two fluids
EP09740624.3A EP2342522B1 (fr) 2008-10-20 2009-10-09 Four de recuit avec échangeur thermique
MX2011004231A MX2011004231A (es) 2008-10-20 2009-10-09 Intercambiador termico para un horno de recocido para intercambiar calor entre dos fluidos.
CN2009801417902A CN102187173B (zh) 2008-10-20 2009-10-09 用来在两种流体之间进行热交换的用于退火炉的换热器
JP2011532463A JP2012506025A (ja) 2008-10-20 2009-10-09 ２つの流体間で熱交換するための、焼なまし炉のための熱交換器
RU2011120166/06A RU2493526C2 (ru) 2008-10-20 2009-10-09 Теплообменник отжигательной печи для теплообмена между двумя текучими средами
BRPI0919799A BRPI0919799A2 (pt) 2008-10-20 2009-10-20 trocador de calor para um forno de recozimento para a troca de calor entre dois fluidos.
ZA2011/02683A ZA201102683B (en) 2008-10-20 2011-04-11 A heat exchanger for an annealing furnace for exchanging heat between two fluids

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0164108A AT507422B1 (de) 2008-10-20 2008-10-20 Wärmetauscher für einen glühofen zum wärmetausch zwischen zwei fluiden
ATA1641/2008 2008-10-20

Publications (2)

Publication Number Publication Date
WO2010045664A2 WO2010045664A2 (fr) 2010-04-29
WO2010045664A3 true WO2010045664A3 (fr) 2011-04-28

Family

ID=42119728

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2009/000391 Ceased WO2010045664A2 (fr) 2008-10-20 2009-10-09 Échangeur thermique de four de recuit pour l'échange thermique entre deux fluides

Country Status (13)

Country Link
US (1) US20110308780A1 (fr)
EP (1) EP2342522B1 (fr)
JP (1) JP2012506025A (fr)
KR (1) KR20110076949A (fr)
CN (1) CN102187173B (fr)
AT (1) AT507422B1 (fr)
BR (1) BRPI0919799A2 (fr)
CA (1) CA2741095A1 (fr)
MX (1) MX2011004231A (fr)
RU (1) RU2493526C2 (fr)
TW (1) TW201027019A (fr)
WO (1) WO2010045664A2 (fr)
ZA (1) ZA201102683B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2565419A1 (fr) * 2011-08-30 2013-03-06 Siemens Aktiengesellschaft Refroidissement d'une turbomachine
US11022340B2 (en) 2016-08-01 2021-06-01 Johnson Controls Technology Company Enhanced heat transfer surfaces for heat exchangers
RU2700805C1 (ru) * 2019-05-13 2019-09-23 Александр Игоревич Павлов Способ продольного оребрения рабочей поверхности теплообменника
CN112944971A (zh) * 2021-03-14 2021-06-11 北京高鑫伟业科技有限公司 一种热交换单元及其应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2733215A1 (de) * 1976-08-23 1978-03-09 Borg Warner Waermeaustauscher fuer kfz-verbrennungsmotoren
US5542467A (en) * 1993-07-06 1996-08-06 Societe E'etudes Et De Constructions Aero-Navales Safety annular heat exchanger for incompatible fluids
JP2000079431A (ja) * 1998-09-07 2000-03-21 Maruyasu Industries Co Ltd 熱交換器の製造方法
DE10349887A1 (de) * 2003-10-25 2005-06-02 Benteler Automobiltechnik Gmbh Kühler für ein Abgas-Rückführ-System bei einem Verbrennungsmotor

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1912785A (en) * 1931-04-03 1933-06-06 Roy I Mills Absorption fin
DE839806C (de) * 1949-08-02 1952-05-26 Otto H Dr-Ing E H Hartmann Sternfoermiges Faltenrohr als Einsatzrohr fuer Waermeaustauscher
US2682157A (en) * 1950-11-03 1954-06-29 Heat X Changer Co Inc Gas separation
US2692763A (en) * 1952-03-08 1954-10-26 Air Preheater Supporting spacer for annular corrugated fins
JPS501093B1 (fr) * 1970-05-23 1975-01-14
JPS5138462B2 (fr) * 1972-06-20 1976-10-21
US4059882A (en) * 1976-05-24 1977-11-29 United Aircraft Products, Inc. Method of making an annular tube-fin heat exchanger
US4096616A (en) * 1976-10-28 1978-06-27 General Electric Company Method of manufacturing a concentric tube heat exchanger
JPS5616618A (en) * 1979-07-20 1981-02-17 Sumitomo Metal Ind Ltd Continuous annealing furnace
JPH0512277Y2 (fr) * 1986-04-22 1993-03-29
RU2013747C1 (ru) * 1991-04-18 1994-05-30 Ерченко Герман Николаевич Вертикальная труба конденсатора
JP3131668B2 (ja) * 1992-12-01 2001-02-05 昭和アルミニウム株式会社 オイルクーラ
CN2313194Y (zh) * 1997-10-20 1999-04-07 鞍钢新轧钢股份有限公司 加热罩空气换热器套管
JP2001012872A (ja) * 1999-06-25 2001-01-19 Toyo Radiator Co Ltd 蒸発器
CN2432539Y (zh) * 2000-07-25 2001-05-30 宝山钢铁股份有限公司 罩式退火炉热管换热器
US7191824B2 (en) * 2003-11-21 2007-03-20 Dana Canada Corporation Tubular charge air cooler

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2733215A1 (de) * 1976-08-23 1978-03-09 Borg Warner Waermeaustauscher fuer kfz-verbrennungsmotoren
US5542467A (en) * 1993-07-06 1996-08-06 Societe E'etudes Et De Constructions Aero-Navales Safety annular heat exchanger for incompatible fluids
JP2000079431A (ja) * 1998-09-07 2000-03-21 Maruyasu Industries Co Ltd 熱交換器の製造方法
DE10349887A1 (de) * 2003-10-25 2005-06-02 Benteler Automobiltechnik Gmbh Kühler für ein Abgas-Rückführ-System bei einem Verbrennungsmotor

Also Published As

Publication number Publication date
CN102187173B (zh) 2013-04-03
MX2011004231A (es) 2011-06-17
ZA201102683B (en) 2012-06-27
BRPI0919799A2 (pt) 2016-05-03
US20110308780A1 (en) 2011-12-22
CA2741095A1 (fr) 2010-04-29
CN102187173A (zh) 2011-09-14
EP2342522B1 (fr) 2013-11-20
RU2493526C2 (ru) 2013-09-20
JP2012506025A (ja) 2012-03-08
TW201027019A (en) 2010-07-16
RU2011120166A (ru) 2012-11-27
EP2342522A2 (fr) 2011-07-13
AT507422A4 (de) 2010-05-15
KR20110076949A (ko) 2011-07-06
WO2010045664A2 (fr) 2010-04-29
AT507422B1 (de) 2010-05-15

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