FR2346661A1 - Plate type heat exchanger for ventilation systems - has raised edge strips on flat sheets between corrugations - Google Patents

Plate type heat exchanger for ventilation systems - has raised edge strips on flat sheets between corrugations

Info

Publication number
FR2346661A1
FR2346661A1 FR7709376A FR7709376A FR2346661A1 FR 2346661 A1 FR2346661 A1 FR 2346661A1 FR 7709376 A FR7709376 A FR 7709376A FR 7709376 A FR7709376 A FR 7709376A FR 2346661 A1 FR2346661 A1 FR 2346661A1
Authority
FR
France
Prior art keywords
corrugations
flat sheets
heat exchanger
alternate
raised edge
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
FR7709376A
Other languages
French (fr)
Other versions
FR2346661B1 (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.)
Svenska Flaktfabriken AB
Original Assignee
Svenska Flaktfabriken AB
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 Svenska Flaktfabriken AB filed Critical Svenska Flaktfabriken AB
Publication of FR2346661A1 publication Critical patent/FR2346661A1/en
Application granted granted Critical
Publication of FR2346661B1 publication Critical patent/FR2346661B1/fr
Granted 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • 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
    • F28F2275/00—Fastening; Joining
    • F28F2275/12—Fastening; Joining by methods involving deformation of the elements
    • F28F2275/122—Fastening; Joining by methods involving deformation of the elements by crimping, caulking or clinching
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Materials For Medical Uses (AREA)

Abstract

The heat exchanger is constructed from aluminium sheet or foil. Flat sheets alternate with corrugated strips and alternate corrugated strips have the corrugations perpendicular to each other. This forms alternate sections with passages running perpendicularly to each other through which ventilation supply and extract air streams (A, B) flow in separation from each other. Each flat sheet has a raised edge on two opposite sides parallel to the corrugations of the strip above it. This edge can be formed by suitable rolling of the sheet or other means. The edge forms a spacer between alternate flat sheets which provides an effective seal to the air passages formed by the corrugations between them.
FR7709376A 1976-03-31 1977-03-29 Plate type heat exchanger for ventilation systems - has raised edge strips on flat sheets between corrugations Granted FR2346661A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7603807A SE405642B (en) 1976-03-31 1976-03-31 FLAT HEAT EXCHANGERS FOR FLOWING MEDIA, PREFERABLY AIR, INCLUDING CHANGING PLANES AND CORRUGATED FILES

Publications (2)

Publication Number Publication Date
FR2346661A1 true FR2346661A1 (en) 1977-10-28
FR2346661B1 FR2346661B1 (en) 1984-03-02

Family

ID=20327438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709376A Granted FR2346661A1 (en) 1976-03-31 1977-03-29 Plate type heat exchanger for ventilation systems - has raised edge strips on flat sheets between corrugations

Country Status (5)

Country Link
DE (1) DE2709317A1 (en)
FI (1) FI64718C (en)
FR (1) FR2346661A1 (en)
NO (1) NO143115C (en)
SE (1) SE405642B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054796A1 (en) * 1980-12-19 1982-06-30 Raymond Godefroy Modular cross-flow heat exchanger and method of manufacturing it
WO2003091648A1 (en) * 2002-04-26 2003-11-06 Oxycell Holding B.V. Heat exchanger and method for manufacturing thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE445390B (en) * 1982-03-26 1986-06-16 Plat Mekano I Kvenum Ab FILIAR ARRANGEMENTS FOR PLATFORM EXCHANGE
SE8305093D0 (en) * 1983-09-21 1983-09-21 Alfa Laval Marine Power Eng METHOD OF PREPARING OIL FOR COMBUSTION ENGINE AND DEVICE FOR IMPLEMENTATION OF THE METHOD

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR808844A (en) * 1937-02-16
GB479840A (en) * 1935-07-10 1938-02-10 Hans Behringer Improvements in or relating to heat exchange devices for fluids of the kind comprising a pile of superposed spaced partitions between which the fluids to be subjected tointerchange are caused to flow
CH222623A (en) * 1941-07-23 1942-07-31 Sulzer Ag Cross-flow plate heat exchanger.
FR1125663A (en) * 1955-06-01 1956-11-05 Cem Comp Electro Mec plate heat exchanger
GB838466A (en) * 1957-11-20 1960-06-22 Morris Motors Ltd Improvements relating to plate heat-exchangers
US2959401A (en) * 1957-11-27 1960-11-08 Modine Mfg Co Plate-fin type heat exchanger and method of making the same
FR1470506A (en) * 1966-03-02 1967-02-24 Marston Excelsior Ltd heat exchanger
FR1582377A (en) * 1967-09-25 1969-09-26

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR808844A (en) * 1937-02-16
GB479840A (en) * 1935-07-10 1938-02-10 Hans Behringer Improvements in or relating to heat exchange devices for fluids of the kind comprising a pile of superposed spaced partitions between which the fluids to be subjected tointerchange are caused to flow
CH222623A (en) * 1941-07-23 1942-07-31 Sulzer Ag Cross-flow plate heat exchanger.
FR1125663A (en) * 1955-06-01 1956-11-05 Cem Comp Electro Mec plate heat exchanger
GB838466A (en) * 1957-11-20 1960-06-22 Morris Motors Ltd Improvements relating to plate heat-exchangers
US2959401A (en) * 1957-11-27 1960-11-08 Modine Mfg Co Plate-fin type heat exchanger and method of making the same
FR1470506A (en) * 1966-03-02 1967-02-24 Marston Excelsior Ltd heat exchanger
FR1582377A (en) * 1967-09-25 1969-09-26

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054796A1 (en) * 1980-12-19 1982-06-30 Raymond Godefroy Modular cross-flow heat exchanger and method of manufacturing it
WO2003091648A1 (en) * 2002-04-26 2003-11-06 Oxycell Holding B.V. Heat exchanger and method for manufacturing thereof
EA007661B1 (en) * 2002-04-26 2006-12-29 Оксицелл Холдинг Б. В. Heat exchanger and method for manufacturing thereof

Also Published As

Publication number Publication date
FR2346661B1 (en) 1984-03-02
FI64718C (en) 1983-12-12
NO143115B (en) 1980-09-08
FI770886A (en) 1977-10-01
FI64718B (en) 1983-08-31
NO143115C (en) 1980-12-17
DE2709317A1 (en) 1977-10-13
NO770750L (en) 1977-10-03
SE7603807L (en) 1977-10-01
SE405642B (en) 1978-12-18

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse