EP0981035A3 - Heat exchanger for exhaust gases - Google Patents

Heat exchanger for exhaust gases Download PDF

Info

Publication number
EP0981035A3
EP0981035A3 EP99115443A EP99115443A EP0981035A3 EP 0981035 A3 EP0981035 A3 EP 0981035A3 EP 99115443 A EP99115443 A EP 99115443A EP 99115443 A EP99115443 A EP 99115443A EP 0981035 A3 EP0981035 A3 EP 0981035A3
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
flow channels
exhaust gases
cooling water
surface structure
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.)
Granted
Application number
EP99115443A
Other languages
German (de)
French (fr)
Other versions
EP0981035A2 (en
EP0981035B1 (en
Inventor
Viktor Brost
Klaus Kalbacher
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.)
Modine Manufacturing Co
Original Assignee
Modine Manufacturing Co
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 Modine Manufacturing Co filed Critical Modine Manufacturing Co
Publication of EP0981035A2 publication Critical patent/EP0981035A2/en
Publication of EP0981035A3 publication Critical patent/EP0981035A3/en
Application granted granted Critical
Publication of EP0981035B1 publication Critical patent/EP0981035B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • 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
    • F28D7/0025—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 the conduits for one medium or the conduits for both media being flat tubes or arrays of tubes
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0037—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the conduits for the other heat-exchange medium also being formed by paired plates touching each other
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/10—Particular pattern of flow of the heat exchange media
    • F28F2250/104—Particular pattern of flow of the heat exchange media with parallel flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/10—Particular pattern of flow of the heat exchange media
    • F28F2250/108—Particular pattern of flow of the heat exchange media with combined cross flow and parallel flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Gas Separation By Absorption (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

The heat exchanger plates (6) have extending areas (7) forming the distribution and collection spaces for cooling water. The flow channels (14) for exhaust gas extend in a straight path through the heat exchanger, issuing at opposing ends in the pipe bases (13). At least one of the two types of flow channels (9,14) has a surface structure, whereby the full-surface contact between the flow channels is excluded. The flow channels for cooling water have a somewhat corrugated surface structure.
EP99115443A 1998-08-14 1999-08-05 Heat exchanger for exhaust gases Expired - Lifetime EP0981035B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19836889A DE19836889A1 (en) 1998-08-14 1998-08-14 Exhaust gas heat exchanger
DE19836889 1998-08-14

Publications (3)

Publication Number Publication Date
EP0981035A2 EP0981035A2 (en) 2000-02-23
EP0981035A3 true EP0981035A3 (en) 2000-06-07
EP0981035B1 EP0981035B1 (en) 2003-06-11

Family

ID=7877538

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99115443A Expired - Lifetime EP0981035B1 (en) 1998-08-14 1999-08-05 Heat exchanger for exhaust gases

Country Status (4)

Country Link
EP (1) EP0981035B1 (en)
AT (1) ATE242860T1 (en)
DE (2) DE19836889A1 (en)
ES (1) ES2201604T3 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19846518B4 (en) * 1998-10-09 2007-09-20 Modine Manufacturing Co., Racine Heat exchangers, in particular for gases and liquids
DE10147555B4 (en) 2001-09-26 2014-01-30 Behr Gmbh & Co. Kg Device for fastening an exhaust gas heat exchanger
DE10214467A1 (en) * 2002-03-30 2003-10-09 Modine Mfg Co Exhaust gas heat exchanger for motor vehicles
US6892803B2 (en) * 2002-11-19 2005-05-17 Modine Manufacturing Company High pressure heat exchanger
JP4166591B2 (en) 2003-02-13 2008-10-15 カルソニックカンセイ株式会社 Heat exchanger
FR2855602A1 (en) * 2003-05-27 2004-12-03 Valeo Thermique Moteur Sa PLATE HEAT EXCHANGER, IN PARTICULAR COOLER FOR RECIRCULATED EXHAUST GASES
US7108054B2 (en) 2003-09-11 2006-09-19 Honeywell International, Inc. Heat exchanger
DE10359806A1 (en) 2003-12-19 2005-07-14 Modine Manufacturing Co., Racine Heat exchanger with flat tubes and flat heat exchanger tube
DE102004036020A1 (en) * 2004-07-23 2006-02-16 Behr Gmbh & Co. Kg Heat exchanger, in particular condenser
DE102005053924B4 (en) 2005-11-11 2016-03-31 Modine Manufacturing Co. Intercooler in plate construction
DE502006007319D1 (en) * 2006-02-17 2010-08-12 Schilling Heinz Kg Apparatus and method for thermal power generation
JP2008038723A (en) 2006-08-04 2008-02-21 Toyota Motor Corp Supporting structure for exhaust system heat exchanger
FR2906017B1 (en) 2006-09-19 2012-12-21 Valeo Systemes Thermiques HEAT EXCHANGER, PARTICULARLY EXHAUST AIR COOLER.
US8424592B2 (en) 2007-01-23 2013-04-23 Modine Manufacturing Company Heat exchanger having convoluted fin end and method of assembling the same
US20090250201A1 (en) 2008-04-02 2009-10-08 Grippe Frank M Heat exchanger having a contoured insert and method of assembling the same
GB2461854A (en) * 2008-07-11 2010-01-20 Stephen John Heard Heat exchange unit for cooling engine exhaust emissions
DE102009010039B4 (en) 2009-02-21 2012-09-20 Modine Manufacturing Co. heat exchangers
FR2949554B1 (en) * 2009-08-31 2012-08-31 Valeo Systemes Thermiques HEAT EXCHANGER
WO2014052309A1 (en) 2012-09-25 2014-04-03 Modine Manufacturing Company Heat exchanger
CN113244698B (en) * 2021-05-12 2023-03-24 天能电池集团（安徽）有限公司 A surplus sour collection device for leather cap machine negative pressure blast pipe

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1911889A1 (en) * 1968-03-11 1969-10-16 Garrett Corp Heat exchanger
US4310960A (en) * 1973-04-16 1982-01-19 The Garrett Corporation Method of fabrication of a formed plate, counterflow fluid heat exchanger and apparatus thereof
JPS6186590A (en) * 1984-10-03 1986-05-02 Hisaka Works Ltd Heat exchanger
GB2211283A (en) * 1987-10-20 1989-06-28 Rolls Royce Plc Plate-type counterflow heat exchanger
DE4403144A1 (en) * 1994-02-02 1995-08-03 Laengerer & Reich Gmbh & Co Plate type heat exchanger with flat tube nest

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4681155A (en) * 1986-05-01 1987-07-21 The Garrett Corporation Lightweight, compact heat exchanger
JP3359946B2 (en) * 1993-03-04 2002-12-24 東京ラヂエーター製造株式会社 Stacked heat exchanger
DE9406197U1 (en) * 1994-04-14 1994-06-16 Behr Gmbh & Co Heat exchanger for cooling exhaust gas from a motor vehicle engine
DE29616354U1 (en) * 1996-09-19 1997-01-09 Laengerer & Reich Gmbh & Co Exhaust gas heat exchanger

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1911889A1 (en) * 1968-03-11 1969-10-16 Garrett Corp Heat exchanger
US4310960A (en) * 1973-04-16 1982-01-19 The Garrett Corporation Method of fabrication of a formed plate, counterflow fluid heat exchanger and apparatus thereof
JPS6186590A (en) * 1984-10-03 1986-05-02 Hisaka Works Ltd Heat exchanger
GB2211283A (en) * 1987-10-20 1989-06-28 Rolls Royce Plc Plate-type counterflow heat exchanger
DE4403144A1 (en) * 1994-02-02 1995-08-03 Laengerer & Reich Gmbh & Co Plate type heat exchanger with flat tube nest

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 010, no. 261 (M - 514) 5 September 1986 (1986-09-05) *

Also Published As

Publication number Publication date
DE59905912D1 (en) 2003-07-17
EP0981035A2 (en) 2000-02-23
EP0981035B1 (en) 2003-06-11
ATE242860T1 (en) 2003-06-15
DE19836889A1 (en) 2000-02-17
ES2201604T3 (en) 2004-03-16

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