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WO1999010694A3 - Method for producing a heat exchanger - Google Patents

Method for producing a heat exchanger Download PDF

Info

Publication number
WO1999010694A3
WO1999010694A3 PCT/EP1998/005418 EP9805418W WO9910694A3 WO 1999010694 A3 WO1999010694 A3 WO 1999010694A3 EP 9805418 W EP9805418 W EP 9805418W WO 9910694 A3 WO9910694 A3 WO 9910694A3
Authority
WO
WIPO (PCT)
Prior art keywords
spacers
foil
coating
heat exchanger
constructed
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.)
Ceased
Application number
PCT/EP1998/005418
Other languages
German (de)
French (fr)
Other versions
WO1999010694A2 (en
Inventor
Gerhard Feustle
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE29823852U priority Critical patent/DE29823852U1/en
Priority to EP98947458A priority patent/EP0953136A2/en
Publication of WO1999010694A2 publication Critical patent/WO1999010694A2/en
Publication of WO1999010694A3 publication Critical patent/WO1999010694A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
    • 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
    • F28D9/0025—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 being formed by zig-zag bend plates
    • 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
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/067—Details
    • 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)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Method for producing a heat exchanger (WT) for recovering heat energy during air exchange in housing or office space. Said heat exchanger contains a stack-like arrangement of equal, narrow air chambers which are constructed by spacers (A, B) and a metal foil (F) laid around said spacers. Said method comprises the following steps: (a) application of a heated, liquefied thermoplastic corresponding to the shape of the spacers (A, B) directly onto the foil (F); (b) folding the foil (F) along an exterior longitudinal edge of the spacer (A1, B1) over the constructed coating; (c) pressing the foil (F) on said constructed coating; (d) application of another coating with spacers (A, B) arranged in a laterally reversed manner to the previous layer; (e) repetition of the folding and coating steps with spacers (A, B) arranged in alternating positions until the final stack height is obtained.
PCT/EP1998/005418 1997-08-26 1998-08-26 Method for producing a heat exchanger Ceased WO1999010694A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE29823852U DE29823852U1 (en) 1997-08-26 1998-08-26 Heat exchanger
EP98947458A EP0953136A2 (en) 1997-08-26 1998-08-26 Method for producing a heat exchanger

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19737158A DE19737158A1 (en) 1997-08-26 1997-08-26 Highly efficient heat exchanger for use in sensor or time-controlled shock ventilation with heat recovery
DE19737158.2 1997-08-26

Publications (2)

Publication Number Publication Date
WO1999010694A2 WO1999010694A2 (en) 1999-03-04
WO1999010694A3 true WO1999010694A3 (en) 1999-05-27

Family

ID=7840220

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1998/005418 Ceased WO1999010694A2 (en) 1997-08-26 1998-08-26 Method for producing a heat exchanger

Country Status (3)

Country Link
EP (1) EP0953136A2 (en)
DE (2) DE19737158A1 (en)
WO (1) WO1999010694A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1269098B1 (en) * 2000-03-14 2011-08-24 Air-Change Pty Limited Heat exchanger
CA2573663A1 (en) * 2004-07-27 2006-02-02 John Francis Urch A heat exchanger
DE102004055550A1 (en) * 2004-11-17 2006-05-24 Kwm Weisshaar Blechbearbeitung Gmbh Heat exchanger for e.g. air ventilation of building, has laminated partition walls for heat exchange between gas flows, where each wall consists of metal foil and exhibits specific material thickness
DE102006024342A1 (en) * 2006-05-24 2007-11-29 Wantschik, Michael, Dr. Heat exchanger e.g. for electronics cubicle, has cooled air outer circuit formed as flow channels arranged parallel to one another
JP4877016B2 (en) * 2007-03-30 2012-02-15 パナソニック株式会社 Heat exchange element
IT1399414B1 (en) * 2010-04-12 2013-04-16 Univ Degli Studi Torino VENTILATION AND HEAT EXCHANGE DEVICE TO EXCHANGE INTERNAL AIR OF A BUILDING / ROOM WITH EXTERNAL AIR OF THE ATMOSPHERE.
DE102012003544A1 (en) 2012-02-22 2013-08-22 Siegfried Mielke Heat recovery ventilation module for ventilation of apartment and working space, has folding area profile with fold portion whose distance from starting end to terminal end is set larger than width of tape
DE102012013162A1 (en) 2012-07-02 2014-01-02 Siegfried Mielke System or module for exchanging thermal energy between two flowing media, particularly for decentralized ventilation of work rooms, has folding heat exchanger with folded surface profile that passes through in folding direction as piecewise

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847211A (en) * 1969-01-28 1974-11-12 Sub Marine Syst Inc Property interchange system for fluids
US4117049A (en) * 1977-03-14 1978-09-26 Carrico Arnold J Flexible multi-columnar fluid treatment cellular apparatus
FR2412805A1 (en) * 1977-12-23 1979-07-20 Vironneau Pierre Plate-type heat exchanger - has insulating material pads defining l=shaped flow channels extending between respective headers
GB2012594A (en) * 1978-01-23 1979-08-01 Baxter Travenol Lab Membrane diffusion apparatus
FR2420114A1 (en) * 1978-03-15 1979-10-12 Vironneau Pierre Flat solar heat collector assembly - has parts of components covered with hardening adhesive forming sealing struts between them
EP0040890A1 (en) * 1980-05-22 1981-12-02 Aernoud Rudolf Könings Device for treating a fluid and method of making the same
EP0096306A2 (en) * 1982-05-28 1983-12-21 Amf Incorporated Filter element having microporous filter membrane
JPS59202395A (en) * 1983-05-02 1984-11-16 Toshiba Corp Stacked-type heat exchanger
GB2190481A (en) * 1986-05-13 1987-11-18 Ian Donald Mckirdy Heat exchanger
DE4038966A1 (en) * 1990-12-06 1992-06-11 Hengst Walter Gmbh & Co Kg Filter element - comprises folded filter medium incorporating thermoplastic spacers
WO1993018360A1 (en) * 1992-03-12 1993-09-16 John Francis Urch Moulded baffle heat exchanger

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2030766A1 (en) * 1970-06-23 1971-12-30 Masukowitz H Ventilation heat exchanger
NL7203268A (en) * 1972-03-11 1973-09-13
CH588672A5 (en) * 1975-07-11 1977-06-15 Alusuisse
DE3102523C2 (en) * 1981-01-27 1985-10-10 Ludwig 8448 Leiblfing Penzkofer Counterflow heat exchanger
JPS60238688A (en) * 1984-05-11 1985-11-27 Mitsubishi Electric Corp Heat exchanger
US4833766A (en) * 1987-09-02 1989-05-30 Microelectronics And Computer Technology Corporation Method of making gas heat exchanger
GB2273767B (en) * 1992-12-24 1997-06-25 Michael David Rose Improvements in or relating to air ventilating units
DE29607547U1 (en) * 1996-04-26 1996-07-18 SKS-Stakusit-Kunststoff GmbH & Co. KG, 47198 Duisburg Plate-type heat exchanger

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847211A (en) * 1969-01-28 1974-11-12 Sub Marine Syst Inc Property interchange system for fluids
US4117049A (en) * 1977-03-14 1978-09-26 Carrico Arnold J Flexible multi-columnar fluid treatment cellular apparatus
FR2412805A1 (en) * 1977-12-23 1979-07-20 Vironneau Pierre Plate-type heat exchanger - has insulating material pads defining l=shaped flow channels extending between respective headers
GB2012594A (en) * 1978-01-23 1979-08-01 Baxter Travenol Lab Membrane diffusion apparatus
FR2420114A1 (en) * 1978-03-15 1979-10-12 Vironneau Pierre Flat solar heat collector assembly - has parts of components covered with hardening adhesive forming sealing struts between them
EP0040890A1 (en) * 1980-05-22 1981-12-02 Aernoud Rudolf Könings Device for treating a fluid and method of making the same
EP0096306A2 (en) * 1982-05-28 1983-12-21 Amf Incorporated Filter element having microporous filter membrane
JPS59202395A (en) * 1983-05-02 1984-11-16 Toshiba Corp Stacked-type heat exchanger
GB2190481A (en) * 1986-05-13 1987-11-18 Ian Donald Mckirdy Heat exchanger
DE4038966A1 (en) * 1990-12-06 1992-06-11 Hengst Walter Gmbh & Co Kg Filter element - comprises folded filter medium incorporating thermoplastic spacers
WO1993018360A1 (en) * 1992-03-12 1993-09-16 John Francis Urch Moulded baffle heat exchanger

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 009, no. 070 (M - 367) 30 March 1985 (1985-03-30) *

Also Published As

Publication number Publication date
EP0953136A2 (en) 1999-11-03
DE19737158A1 (en) 1999-03-04
WO1999010694A2 (en) 1999-03-04
DE29823852U1 (en) 2000-01-27

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