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FR2801376B1 - PLATE HEAT EXCHANGER WITH PRESSURIZATION COVER - Google Patents

PLATE HEAT EXCHANGER WITH PRESSURIZATION COVER

Info

Publication number
FR2801376B1
FR2801376B1 FR9914796A FR9914796A FR2801376B1 FR 2801376 B1 FR2801376 B1 FR 2801376B1 FR 9914796 A FR9914796 A FR 9914796A FR 9914796 A FR9914796 A FR 9914796A FR 2801376 B1 FR2801376 B1 FR 2801376B1
Authority
FR
France
Prior art keywords
heat exchanger
plate heat
casing
pressurization cover
pressurised
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
FR9914796A
Other languages
French (fr)
Other versions
FR2801376A1 (en
Inventor
Francois Fuentes
Marc Wagner
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR9914796A priority Critical patent/FR2801376B1/en
Priority to EP00403266A priority patent/EP1103774A1/en
Publication of FR2801376A1 publication Critical patent/FR2801376A1/en
Application granted granted Critical
Publication of FR2801376B1 publication Critical patent/FR2801376B1/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
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • 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
    • 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
    • F28D9/0062—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 spaced plates with inserted elements
    • F28D9/0068—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 spaced plates with inserted elements with means for changing flow direction of one heat exchange medium, e.g. using deflecting zones
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2270/00—Thermal insulation; Thermal decoupling

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)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

The pressurised plate heat exchanger (2) has heat exchange plates surrounded by a pressurised casing (3). An insulating material (32) is placed between the casing (3) and the heat exchanger (2). The insulant can be perlite (rtm) which at least partially fills the space inside the casing. Alternatively, the insulation can be of strip or foil.
FR9914796A 1999-11-24 1999-11-24 PLATE HEAT EXCHANGER WITH PRESSURIZATION COVER Expired - Fee Related FR2801376B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9914796A FR2801376B1 (en) 1999-11-24 1999-11-24 PLATE HEAT EXCHANGER WITH PRESSURIZATION COVER
EP00403266A EP1103774A1 (en) 1999-11-24 2000-11-22 Plate heat exchanger in pressurized housing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9914796A FR2801376B1 (en) 1999-11-24 1999-11-24 PLATE HEAT EXCHANGER WITH PRESSURIZATION COVER

Publications (2)

Publication Number Publication Date
FR2801376A1 FR2801376A1 (en) 2001-05-25
FR2801376B1 true FR2801376B1 (en) 2002-02-01

Family

ID=9552496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9914796A Expired - Fee Related FR2801376B1 (en) 1999-11-24 1999-11-24 PLATE HEAT EXCHANGER WITH PRESSURIZATION COVER

Country Status (2)

Country Link
EP (1) EP1103774A1 (en)
FR (1) FR2801376B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT501207A1 (en) * 2005-07-28 2006-07-15 Zweimueller Peter Dipl Ing DEVICE FOR PRODUCING PURE STEAM
FR2995672B1 (en) * 2012-09-19 2014-10-03 Air Liquide HEAT EXCHANGER AND METHOD OF INSTALLING A GAS SEPARATION UNIT COMPRISING SUCH HEAT EXCHANGERS
FR3100609B1 (en) * 2019-09-09 2022-07-22 Air Liquide Device, installation and process for heat exchange.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2948123A1 (en) * 1979-11-29 1981-06-04 Linde Ag, 6200 Wiesbaden Plate stack heat exchanger with jacket - has intermediate spaces between plates filled with pressurisable packing material
FR2702831B1 (en) * 1993-03-17 1995-05-24 Faudat Method and device for cooling the enclosure of a heat exchanger.
US5857516A (en) * 1996-12-02 1999-01-12 Cominco Engineering Services Ltd. Pressure reducing heat exchanger

Also Published As

Publication number Publication date
EP1103774A1 (en) 2001-05-30
FR2801376A1 (en) 2001-05-25

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Legal Events

Date Code Title Description
ST Notification of lapse