FR2095298A7 - Multi fluid heat exchanger - using subdivision between undulating plat - Google Patents

Multi fluid heat exchanger - using subdivision between undulating plat

Info

Publication number
FR2095298A7
FR2095298A7 FR7121860A FR7121860A FR2095298A7 FR 2095298 A7 FR2095298 A7 FR 2095298A7 FR 7121860 A FR7121860 A FR 7121860A FR 7121860 A FR7121860 A FR 7121860A FR 2095298 A7 FR2095298 A7 FR 2095298A7
Authority
FR
France
Prior art keywords
heat exchanger
undulating
plat
subdivision
fluid 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
Application number
FR7121860A
Other languages
French (fr)
Other versions
FR2095298B3 (en
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.)
Linde GmbH
Original Assignee
Linde 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 Linde GmbH filed Critical Linde GmbH
Application granted granted Critical
Publication of FR2095298A7 publication Critical patent/FR2095298A7/en
Publication of FR2095298B3 publication Critical patent/FR2095298B3/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J5/00—Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants
    • F25J5/002—Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants for continuously recuperating cold, i.e. in a so-called recuperative heat exchanger
    • 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

Abstract

A heat exchanger comprising a stack of long rectangular undulating plates with their edges alternately connected to one or the other adjacent plate so that alternately a pair of plates is fixed together mirror-image fashion to form parallel, generally circular paths between them and the next pair is offset by a half wavelength, is constructed with dividing partitions between the pairs so that the space between them is divided into two voids of approximately equal area. The system is adaptable for operating three of four fluids in thermal exchange.
FR7121860A 1970-06-16 1971-06-16 Multi fluid heat exchanger - using subdivision between undulating plat Expired FR2095298A7 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2029782A DE2029782C3 (en) 1970-06-16 1970-06-16 Heat exchangers made from sheet metal

Publications (2)

Publication Number Publication Date
FR2095298A7 true FR2095298A7 (en) 1972-02-11
FR2095298B3 FR2095298B3 (en) 1973-10-19

Family

ID=5774169

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7121860A Expired FR2095298A7 (en) 1970-06-16 1971-06-16 Multi fluid heat exchanger - using subdivision between undulating plat

Country Status (2)

Country Link
DE (1) DE2029782C3 (en)
FR (1) FR2095298A7 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4263966A (en) * 1978-08-03 1981-04-28 Oestbo John D B Heat-exchanger

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATA166091A (en) * 1991-08-23 1996-02-15 Faigle Heinz Kg FILLING BODY

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4263966A (en) * 1978-08-03 1981-04-28 Oestbo John D B Heat-exchanger

Also Published As

Publication number Publication date
DE2029782C3 (en) 1974-07-18
FR2095298B3 (en) 1973-10-19
DE2029782A1 (en) 1971-12-23
DE2029782B2 (en) 1973-12-20

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