FR2357849A1 - Echangeur de chaleur avec plaques en aluminium - Google Patents

Echangeur de chaleur avec plaques en aluminium

Info

Publication number
FR2357849A1
FR2357849A1 FR7722321A FR7722321A FR2357849A1 FR 2357849 A1 FR2357849 A1 FR 2357849A1 FR 7722321 A FR7722321 A FR 7722321A FR 7722321 A FR7722321 A FR 7722321A FR 2357849 A1 FR2357849 A1 FR 2357849A1
Authority
FR
France
Prior art keywords
beadings
plates
heat exchanger
plate heat
dimples
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.)
Withdrawn
Application number
FR7722321A
Other languages
English (en)
Inventor
Willi Frei
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.)
FROEHLICH AIR AG
Original Assignee
FROEHLICH AIR AG
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 FROEHLICH AIR AG filed Critical FROEHLICH AIR AG
Publication of FR2357849A1 publication Critical patent/FR2357849A1/fr
Withdrawn legal-status Critical Current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
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/084—Heat exchange elements made from metals or metal alloys from aluminium or aluminium alloys
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F28F19/06—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/10—Arrangements for sealing the margins

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)

Abstract

Echangeur de chaleur à plaques. Il est constitué par une superposition parallèle de plaques d'aluminium 1, 2, 3. Chaque plaque est emboutie pour présenter des saillies, par exemple des rainures continues parallèles 8, 9. Le sommet des saillies d'une plaque vient porter contre la surface de la plaque adjacente. Ces saillies forment ainsi entretoises pour maintenir l'écartement entre les plaques. Les courants s'écoulent suivant 4 entre les plaques 1 et 2, et suivant 5 entre celles 2 et 3. Un joint élastique 7 ferme l'ensemble à étanchéité et évite les contraintes thermiques. Echange thermique de tous fluides notamment à courants croisés.
FR7722321A 1976-07-09 1977-07-08 Echangeur de chaleur avec plaques en aluminium Withdrawn FR2357849A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762630905 DE2630905A1 (de) 1976-07-09 1976-07-09 Aluminiumplatten-waermetauscher

Publications (1)

Publication Number Publication Date
FR2357849A1 true FR2357849A1 (fr) 1978-02-03

Family

ID=5982593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7722321A Withdrawn FR2357849A1 (fr) 1976-07-09 1977-07-08 Echangeur de chaleur avec plaques en aluminium

Country Status (4)

Country Link
DE (1) DE2630905A1 (fr)
DK (1) DK308977A (fr)
FR (1) FR2357849A1 (fr)
SE (1) SE7707921L (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2006418B (en) * 1977-08-23 1982-04-28 Heath M R W Heat transfer pack
DE3106075C2 (de) * 1981-02-19 1984-10-04 Dieter Christian Steinegg-Appenzell Steeb Wärmetauscher
SE463482B (sv) * 1988-09-06 1990-11-26 Pm Luft Plattvaermevaexlare foer korsstroem daer varje plattmellanrum innefattar parallella stroemningskanaler, varvid, i syfte att foerhindra isbildning, vaermeavgivningsfoermaagan foer det varmare mediets kanaler oekar i det kallare mediets stroemningsriktning
DE9203734U1 (fr) * 1992-03-19 1993-07-15 M. Faist Gmbh & Co Kg, 8908 Krumbach, De
CN103433344A (zh) * 2013-09-10 2013-12-11 吴江涵辉纺织有限公司 散热薄板冲窝机

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR808844A (fr) * 1937-02-16
FR1125663A (fr) * 1955-06-01 1956-11-05 Cem Comp Electro Mec échangeur de chaleur à plaques
GB1229542A (fr) * 1969-04-11 1971-04-21
FR2125471A1 (fr) * 1971-02-19 1972-09-29 Alfa Laval Ab
GB1335205A (en) * 1970-11-02 1973-10-24 Svenska Rotor Maskiner Ab Rotary regenerative heat exchangers
FR2189695A1 (fr) * 1972-06-22 1974-01-25 Plomberie Ste G & Nerale

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR808844A (fr) * 1937-02-16
FR1125663A (fr) * 1955-06-01 1956-11-05 Cem Comp Electro Mec échangeur de chaleur à plaques
GB1229542A (fr) * 1969-04-11 1971-04-21
GB1335205A (en) * 1970-11-02 1973-10-24 Svenska Rotor Maskiner Ab Rotary regenerative heat exchangers
FR2125471A1 (fr) * 1971-02-19 1972-09-29 Alfa Laval Ab
FR2189695A1 (fr) * 1972-06-22 1974-01-25 Plomberie Ste G & Nerale

Also Published As

Publication number Publication date
DK308977A (da) 1978-01-10
SE7707921L (sv) 1978-01-10
DE2630905A1 (de) 1978-01-12

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Legal Events

Date Code Title Description
ST Notification of lapse