ZA201102683B - A heat exchanger for an annealing furnace for exchanging heat between two fluids - Google Patents

A heat exchanger for an annealing furnace for exchanging heat between two fluids

Info

Publication number
ZA201102683B
ZA201102683B ZA2011/02683A ZA201102683A ZA201102683B ZA 201102683 B ZA201102683 B ZA 201102683B ZA 2011/02683 A ZA2011/02683 A ZA 2011/02683A ZA 201102683 A ZA201102683 A ZA 201102683A ZA 201102683 B ZA201102683 B ZA 201102683B
Authority
ZA
South Africa
Prior art keywords
fluids
annealing furnace
heat
heat exchanger
exchanging
Prior art date
Application number
ZA2011/02683A
Other languages
English (en)
Inventor
Peter Ebner
Andreas Sauschlager
Original Assignee
Ebner Ind Ges M B H
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 Ebner Ind Ges M B H filed Critical Ebner Ind Ges M B H
Publication of ZA201102683B publication Critical patent/ZA201102683B/en

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 peculiar to 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
    • F27D17/004—Systems for reclaiming 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)
ZA2011/02683A 2008-10-20 2011-04-11 A heat exchanger for an annealing furnace for exchanging heat between two fluids ZA201102683B (en)

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
PCT/AT2009/000391 WO2010045664A2 (de) 2008-10-20 2009-10-09 Wärmetauscher für einen glühofen zum wärmetausch zwischen zwei fluiden

Publications (1)

Publication Number Publication Date
ZA201102683B true ZA201102683B (en) 2012-06-27

Family

ID=42119728

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2011/02683A ZA201102683B (en) 2008-10-20 2011-04-11 A heat exchanger for an annealing furnace for exchanging heat between two fluids

Country Status (13)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2565419A1 (de) * 2011-08-30 2013-03-06 Siemens Aktiengesellschaft Kühlung für eine Strömungsmaschine
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

Family Cites Families (20)

* 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 (de) * 1970-05-23 1975-01-14
JPS5138462B2 (de) * 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
GB1579275A (en) * 1976-08-23 1980-11-19 Borg Warner Heat exchanger for cooling exhaust gas
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 (de) * 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
US5542467A (en) * 1993-07-06 1996-08-06 Societe E'etudes Et De Constructions Aero-Navales Safety annular heat exchanger for incompatible fluids
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
JP3927700B2 (ja) * 1998-09-07 2007-06-13 マルヤス工業株式会社 熱交換器の製造方法
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
DE10349887B4 (de) * 2003-10-25 2013-03-07 Benteler Automobiltechnik Gmbh Kühler für ein Abgas-Rückführ-System bei einem Verbrennungsmotor
US7191824B2 (en) * 2003-11-21 2007-03-20 Dana Canada Corporation Tubular charge air cooler

Also Published As

Publication number Publication date
WO2010045664A2 (de) 2010-04-29
WO2010045664A3 (de) 2011-04-28
EP2342522B1 (de) 2013-11-20
CN102187173A (zh) 2011-09-14
CA2741095A1 (en) 2010-04-29
RU2011120166A (ru) 2012-11-27
EP2342522A2 (de) 2011-07-13
CN102187173B (zh) 2013-04-03
JP2012506025A (ja) 2012-03-08
AT507422B1 (de) 2010-05-15
BRPI0919799A2 (pt) 2016-05-03
TW201027019A (en) 2010-07-16
AT507422A4 (de) 2010-05-15
KR20110076949A (ko) 2011-07-06
RU2493526C2 (ru) 2013-09-20
MX2011004231A (es) 2011-06-17
US20110308780A1 (en) 2011-12-22

Similar Documents

Publication Publication Date Title
EP2315995A4 (de) Wärmetauscher mit u-förmiger strömung
PL2331651T3 (pl) Czynnik do przenoszenia ciepła
PL2176616T3 (pl) Wymiennik ciepła
HK1140810A1 (en) Heat exchanger
HK1124907A1 (en) Heat exchanging ventilator
PL2232185T3 (pl) Wymiennik ciepła
EP2108911A4 (de) Wärmetauscher
GB2451303B (en) Heat exchanging ventilator
GB2441183B (en) Heat exchanger
EP1985958A4 (de) Rippenrohr-wärmetauscher
GB0715979D0 (en) Heat exchanger
PL2160560T3 (pl) Wymiennik ciepła dla kotła
EP2498038A4 (de) Geripptes element für einen wärmetauscher
EP2119995A4 (de) Wärmetauscher
PL2253922T3 (pl) Metalowa rurka wymiennika ciepła
EP2314973A4 (de) Rippenrohr-wärmetauscher
EP2196758A4 (de) Wärmetauscher
SI2225525T1 (sl) Toplotni izmenjevalnik
EP2245406A4 (de) Wärmetauscher
GB2446472B (en) Improved gas heat exchanger
SI2278248T1 (sl) Prenosnik toplote za hlajenje cepljenega plina
PL2097705T3 (pl) Płytowy wymiennik ciepła
GB0711677D0 (en) Heat exchanging ventilator
ZA201102683B (en) A heat exchanger for an annealing furnace for exchanging heat between two fluids
PL1980812T3 (pl) Wymiennik ciepła zawierający urządzenie do dystansowania rur wymiennika ciepła