WO2010017853A8 - Rohrbündelwärmetauscher mit veränderlich gewähltem rohrabstand - Google Patents

Rohrbündelwärmetauscher mit veränderlich gewähltem rohrabstand Download PDF

Info

Publication number
WO2010017853A8
WO2010017853A8 PCT/EP2009/002105 EP2009002105W WO2010017853A8 WO 2010017853 A8 WO2010017853 A8 WO 2010017853A8 EP 2009002105 W EP2009002105 W EP 2009002105W WO 2010017853 A8 WO2010017853 A8 WO 2010017853A8
Authority
WO
WIPO (PCT)
Prior art keywords
fluid
pipe
heat exchanger
bundle heat
pipes
Prior art date
Application number
PCT/EP2009/002105
Other languages
English (en)
French (fr)
Other versions
WO2010017853A1 (de
Inventor
Volkhard Nobis
Original Assignee
Gea Air Treatment 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
Application filed by Gea Air Treatment Gmbh filed Critical Gea Air Treatment Gmbh
Publication of WO2010017853A1 publication Critical patent/WO2010017853A1/de
Publication of WO2010017853A8 publication Critical patent/WO2010017853A8/de

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
    • F28D1/053—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 straight
    • 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
    • F28D7/16—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 in parallel spaced relation
    • F28D7/163—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 in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2210/00—Heat exchange conduits
    • F28F2210/08—Assemblies of conduits having different features

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)

Abstract

Die Erfindung betrifft einen Rohrbündelwärmeaustauscher mit einer Vielzahl zueinander paralleler Rohre zum Übertragen thermischer Energie von einem ersten Fluid auf ein zweites Fluid, wobei die Rohre außen von dem ersten Fluid insbesondere Luft umströmt sind, und durch das Innere der Rohre das zweite Fluid insbesondere flüssige Medien strömen, wobei der Abstand der Rohre voneinander von der Eintrittsseite zur Austrittsseite des ersten Fluids veränderlich gewählt ist.
PCT/EP2009/002105 2008-08-12 2009-03-21 Rohrbündelwärmetauscher mit veränderlich gewähltem rohrabastand WO2010017853A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008038658A DE102008038658A1 (de) 2008-08-12 2008-08-12 Rohrbündelwärmetauscher
DE102008038658.8 2008-08-12

Publications (2)

Publication Number Publication Date
WO2010017853A1 WO2010017853A1 (de) 2010-02-18
WO2010017853A8 true WO2010017853A8 (de) 2010-04-22

Family

ID=40637127

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/002105 WO2010017853A1 (de) 2008-08-12 2009-03-21 Rohrbündelwärmetauscher mit veränderlich gewähltem rohrabastand

Country Status (2)

Country Link
DE (1) DE102008038658A1 (de)
WO (1) WO2010017853A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201106416D0 (en) * 2011-04-14 2011-06-01 Uni I Oslo Heat exchanger apparatus
CN109237977A (zh) * 2017-07-10 2019-01-18 美的集团股份有限公司 换热模块及换热器
US20220404039A1 (en) * 2019-10-23 2022-12-22 Gd Midea Heating & Ventilating Equipment Co., Ltd. Heat exchanger fin, heat exchanger, indoor unit and air conditioner

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2006649A (en) * 1930-12-15 1935-07-02 Modine Mfg Co Radiator core
US2613065A (en) * 1947-11-21 1952-10-07 Chausson Usines Sa Cooling radiator
NL240455A (de) * 1958-06-23
US3447602A (en) * 1967-06-22 1969-06-03 David Dalin Heat exchanger especially adapted for indirect heat transfer by convection
DE2342787A1 (de) * 1973-08-24 1975-03-06 Kloeckner Humboldt Deutz Ag Kreuzstromwaermetauscher, insbesondere ladeluftkuehler fuer aufgeladene brennkraftmaschinen
DE2549784C2 (de) * 1975-11-06 1984-12-20 Bergwerksverband Gmbh, 4300 Essen Wirbelschicht-Gasgenerator mit Wärmezufuhr, insbesondere Kernreaktorwärme, von außen
DE3348099C2 (de) * 1983-10-03 1994-10-20 Wahlco Power Products Inc Vorrichtung zum Vorwärmen eines Verbrennungsluftstromes
JPH02178502A (ja) * 1988-12-29 1990-07-11 Hirakawa Tekkosho:Kk 水管群を有するボイラ
US5791404A (en) * 1996-08-02 1998-08-11 Mcdermott Technology, Inc. Flooding reduction on a tubular heat exchanger
DE29705396U1 (de) * 1997-03-25 1998-08-13 Elpag Ag Chur Wärmetauscher mit ungleichmäßiger Anordnung der Mediumführungselemente
DE102005034773A1 (de) * 2005-07-26 2007-02-01 Daimlerchrysler Ag Wärmetauscher

Also Published As

Publication number Publication date
DE102008038658A1 (de) 2010-02-18
WO2010017853A1 (de) 2010-02-18

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