DK0803694T3 - Use of a countercurrent heat exchanger - Google Patents

Use of a countercurrent heat exchanger

Info

Publication number
DK0803694T3
DK0803694T3 DK97103065T DK97103065T DK0803694T3 DK 0803694 T3 DK0803694 T3 DK 0803694T3 DK 97103065 T DK97103065 T DK 97103065T DK 97103065 T DK97103065 T DK 97103065T DK 0803694 T3 DK0803694 T3 DK 0803694T3
Authority
DK
Denmark
Prior art keywords
guides
airflow
heat exchanger
ducts
shaped
Prior art date
Application number
DK97103065T
Other languages
Danish (da)
Inventor
Guenter Klasen
Original Assignee
Sks Stakusit Bautechnik 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 Sks Stakusit Bautechnik Gmbh filed Critical Sks Stakusit Bautechnik Gmbh
Application granted granted Critical
Publication of DK0803694T3 publication Critical patent/DK0803694T3/en

Links

Classifications

    • 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
    • F28D9/0031—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 paired plates touching each other
    • F28D9/0037—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 paired plates touching each other the conduits for the other heat-exchange medium also being formed by paired plates touching each other
    • 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

Abstract

The heat exchanger has a panel construction, and the airflow is guided in ducts between the panels, in directions which alternate between successive ducts. The direction of the airflow is diverted by guides (4), in order to choke the flow and to create turbulence. The guides may have surfaces (5) to deflect the airflow transversely, or through a predetermined angle, and these may have contoured sections with raised parts. The guides may be L-shaped, Z-shaped or may have a meandering path, and may have bent separating edges (8) which act as flanges (9) for successive panels to rest on.
DK97103065T 1996-04-26 1997-02-26 Use of a countercurrent heat exchanger DK0803694T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29607547U DE29607547U1 (en) 1996-04-26 1996-04-26 Plate-type heat exchanger

Publications (1)

Publication Number Publication Date
DK0803694T3 true DK0803694T3 (en) 2003-02-17

Family

ID=8023141

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97103065T DK0803694T3 (en) 1996-04-26 1997-02-26 Use of a countercurrent heat exchanger

Country Status (4)

Country Link
EP (1) EP0803694B1 (en)
AT (1) ATE226308T1 (en)
DE (1) DE29607547U1 (en)
DK (1) DK0803694T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19737158A1 (en) * 1997-08-26 1999-03-04 Feustle Gerhard Dipl Ing Fh Highly efficient heat exchanger for use in sensor or time-controlled shock ventilation with heat recovery
FR2814537B1 (en) * 2000-09-25 2005-09-02 Valeo Thermique Moteur Sa HEAT EXCHANGER FOR TWO IMPROVED YIELD FLUIDS

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB527585A (en) * 1938-04-16 1940-10-11 Gyoergy Jendrassik Plate heat exchange apparatus for gas turbines
FR1284416A (en) * 1961-03-21 1962-02-09 Luwa Ag heat exchanger
DE1601216B2 (en) * 1967-11-03 1971-06-16 Linde Ag, 6200 Wiesbaden TIN PANEL FOR PLATE HEAT EXCHANGER WITH A STACK OF SUCH TIN PANELS
SE7903535L (en) * 1979-04-23 1980-10-24 Sigurd Hultgren VERMEVEXLARE
FR2576679A1 (en) * 1985-01-25 1986-08-01 Rech Const Electro Et Heat exchanger, particularly for sealed vessels
GB8506415D0 (en) * 1985-03-12 1985-04-11 Atkin H S Room ventilator
DE4142177C2 (en) * 1991-12-20 1994-04-28 Balcke Duerr Ag Plate heat exchanger
CZ278199B6 (en) * 1992-08-28 1993-09-15 Rekuper Moravec Miroslav Asymmetrical recuperative heat-exchange apparatus
GB2273767B (en) * 1992-12-24 1997-06-25 Michael David Rose Improvements in or relating to air ventilating units

Also Published As

Publication number Publication date
DE29607547U1 (en) 1996-07-18
EP0803694A3 (en) 1999-03-03
EP0803694A2 (en) 1997-10-29
ATE226308T1 (en) 2002-11-15
EP0803694B1 (en) 2002-10-16

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