DE69208072T2 - PLATE HEAT EXCHANGER - Google Patents

PLATE HEAT EXCHANGER

Info

Publication number
DE69208072T2
DE69208072T2 DE69208072T DE69208072T DE69208072T2 DE 69208072 T2 DE69208072 T2 DE 69208072T2 DE 69208072 T DE69208072 T DE 69208072T DE 69208072 T DE69208072 T DE 69208072T DE 69208072 T2 DE69208072 T2 DE 69208072T2
Authority
DE
Germany
Prior art keywords
heat exchanger
heat exchange
plates
conduits
plate 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.)
Expired - Fee Related
Application number
DE69208072T
Other languages
German (de)
Other versions
DE69208072D1 (en
Inventor
Yves Couchet
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.)
Alfa Laval Packinox SAS
Original Assignee
Packinox SA
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 Packinox SA filed Critical Packinox SA
Application granted granted Critical
Publication of DE69208072D1 publication Critical patent/DE69208072D1/en
Publication of DE69208072T2 publication Critical patent/DE69208072T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F28D9/0037—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
    • 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
    • F28D9/0006—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 plate-like or laminated conduits being enclosed within a pressure vessel
    • 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

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)
  • Fuel Cell (AREA)

Abstract

The invention concerns the production of a plate-type heat exchanger in which a bundle (1) of heat exchange plates, between which two fluids circulate, consists of a stack of pairs (2) of plates (3, 3') provided with corrugations and welded together at their lateral edges (5, 5'). Closed conduits (6) are formed for a first heat exchange fluid, said conduits extending longitudinally from one end of the bundle (1) to the other, while gaps between two pairs (2) of adjacent plates (3, 3') contacting each other by means of the outer ridges (7) of the corrugations form open conduits (8) for a second heat exchange fluid.
DE69208072T 1991-08-21 1992-08-19 PLATE HEAT EXCHANGER Expired - Fee Related DE69208072T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9110473A FR2680566B1 (en) 1991-08-21 1991-08-21 PLATE HEAT EXCHANGER.
PCT/FR1992/000804 WO1993004330A1 (en) 1991-08-21 1992-08-19 Plate-type heat exchanger

Publications (2)

Publication Number Publication Date
DE69208072D1 DE69208072D1 (en) 1996-03-14
DE69208072T2 true DE69208072T2 (en) 1996-10-02

Family

ID=9416304

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69208072T Expired - Fee Related DE69208072T2 (en) 1991-08-21 1992-08-19 PLATE HEAT EXCHANGER

Country Status (6)

Country Link
EP (1) EP0553340B1 (en)
JP (1) JP3190675B2 (en)
AT (1) ATE133781T1 (en)
DE (1) DE69208072T2 (en)
FR (1) FR2680566B1 (en)
WO (1) WO1993004330A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2716960B1 (en) * 1994-03-04 1996-06-14 Packinox Sa Bundle of plates for a heat exchanger.
SE502779C2 (en) * 1994-05-18 1996-01-08 Tetra Laval Holdings & Finance Welded plate heat exchanger and method for welding heat transfer plates to a plate heat exchanger
FR2754595B1 (en) 1996-10-11 1999-01-08 Ziemann Secathen HEAT EXCHANGER, AND HEAT EXCHANGE BEAM, AND RELATED WELDING AND PROCESSES
FR2764973B1 (en) * 1997-06-24 1999-09-17 Packinox Sa METHOD FOR ASSEMBLING THE PLATES OF A PLATE BEAM AND PLATE BEAM CARRIED OUT BY SUCH A METHOD
FR2901016B1 (en) * 2006-05-12 2008-07-18 Kapp France Sa HEAT EXCHANGER WITH WELDED EXCHANGE PLATES

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH416699A (en) * 1964-01-30 1966-07-15 Ramens Patenter Ab Heat exchanger
AT343155B (en) * 1975-08-01 1978-05-10 Guido Amandus De Lepeleire PLATE HEAT EXCHANGER AND METHOD OF MANUFACTURING IT
FR2381990A1 (en) * 1977-02-28 1978-09-22 Charraudeau Jacques Air heat exchanger for buildings - has stacked rectangular metal frames, alternate frames admitting and evacuating air
FR2471569A1 (en) * 1979-12-12 1981-06-19 Neo Tec Etude Applic Tech Heat exchanger made from separated plates - has grooves to keep plates in contact with planar intermediate plates
FR2638226B1 (en) * 1988-10-24 1991-05-17 Packinox Sa PLATE HEAT EXCHANGER

Also Published As

Publication number Publication date
EP0553340B1 (en) 1996-01-31
FR2680566B1 (en) 1996-09-13
FR2680566A1 (en) 1993-02-26
JPH07500898A (en) 1995-01-26
EP0553340A1 (en) 1993-08-04
JP3190675B2 (en) 2001-07-23
WO1993004330A1 (en) 1993-03-04
DE69208072D1 (en) 1996-03-14
ATE133781T1 (en) 1996-02-15

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: PACKINOX SA, COURBEVOIE, FR

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee