DE50206449D1 - Counterflow heat exchanger - Google Patents

Counterflow heat exchanger

Info

Publication number
DE50206449D1
DE50206449D1 DE50206449T DE50206449T DE50206449D1 DE 50206449 D1 DE50206449 D1 DE 50206449D1 DE 50206449 T DE50206449 T DE 50206449T DE 50206449 T DE50206449 T DE 50206449T DE 50206449 D1 DE50206449 D1 DE 50206449D1
Authority
DE
Germany
Prior art keywords
heat exchanger
counterflow heat
profiled plates
rectangle profile
triangle
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 - Lifetime
Application number
DE50206449T
Other languages
German (de)
Inventor
Theodor Blum
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 DE50206449T priority Critical patent/DE50206449D1/en
Application granted granted Critical
Publication of DE50206449D1 publication Critical patent/DE50206449D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F28D9/0062—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
    • F28D9/0068—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 with means for changing flow direction of one heat exchange medium, e.g. using deflecting zones
    • 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
    • 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

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)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

The heat exchanger comprises hexagonal profiled plates (1) with two triangle profiles (6, 7) abutting two opposing sides (10, 11) of a rectangle profile. Flow communication can be achieved between the two triangle profiles. Individual profiled plates with at least one rectangle profile are arranged one above the other, forming channels (12-14) in between for two air flows.
DE50206449T 2001-09-21 2002-09-19 Counterflow heat exchanger Expired - Lifetime DE50206449D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50206449T DE50206449D1 (en) 2001-09-21 2002-09-19 Counterflow heat exchanger

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20115568U DE20115568U1 (en) 2001-09-21 2001-09-21 Counterflow heat exchanger
DE50206449T DE50206449D1 (en) 2001-09-21 2002-09-19 Counterflow heat exchanger

Publications (1)

Publication Number Publication Date
DE50206449D1 true DE50206449D1 (en) 2006-05-24

Family

ID=7961977

Family Applications (2)

Application Number Title Priority Date Filing Date
DE20115568U Expired - Lifetime DE20115568U1 (en) 2001-09-21 2001-09-21 Counterflow heat exchanger
DE50206449T Expired - Lifetime DE50206449D1 (en) 2001-09-21 2002-09-19 Counterflow heat exchanger

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE20115568U Expired - Lifetime DE20115568U1 (en) 2001-09-21 2001-09-21 Counterflow heat exchanger

Country Status (4)

Country Link
EP (1) EP1296107B1 (en)
AT (1) ATE323877T1 (en)
DE (2) DE20115568U1 (en)
ES (1) ES2262737T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ300999B6 (en) * 2007-09-27 2009-10-07 2 V V S. R. O. Counter-current recuperative heat exchanger
AT512198B1 (en) * 2011-11-18 2015-11-15 Ifn Holding Ag WINDOW
US10132522B2 (en) * 2014-03-31 2018-11-20 Nortek Air Solutions Canada, Inc. Systems and methods for forming spacer levels of a counter flow energy exchange assembly
RU168647U1 (en) * 2016-02-16 2017-02-13 Андрей Вячеславович Колчанов PACKAGE OF PLATE HEAT EXCHANGER
UA116029C2 (en) * 2016-02-25 2018-01-25 Приватне Акціонерне Товариство "Вентиляційні Системи" PLATE HEAT EXCHANGER

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1223752A (en) 1968-01-04 1971-03-03 Terence Peter Nicholson Heat exchanger
JPS5938598A (en) * 1982-08-27 1984-03-02 Ishikawajima Harima Heavy Ind Co Ltd Plate type heat exchanger
GB2158569A (en) * 1984-05-01 1985-11-13 Univ Birmingham A gas-to-gas heat exchanger
JPH08200972A (en) * 1995-01-19 1996-08-09 Ishikawajima Harima Heavy Ind Co Ltd Plate fin type heat exchanger
DE19635552C1 (en) 1996-09-02 1998-03-12 Slg Pruef Und Zertifizierungs Heat exchanger
DE29620248U1 (en) 1996-11-21 1997-02-13 Kuhr Thomas Counterflow heat exchanger made of profile plates
DE19648139A1 (en) * 1996-11-21 1998-05-28 Klingenburg Gmbh Counterflow heat exchanger
DE19813119A1 (en) 1998-03-25 1999-10-07 Inst Energetik Und Umwelt Ggmb Turbulence heat recovery device for ventilation unit

Also Published As

Publication number Publication date
ATE323877T1 (en) 2006-05-15
ES2262737T3 (en) 2006-12-01
EP1296107A3 (en) 2004-07-21
EP1296107A2 (en) 2003-03-26
EP1296107B1 (en) 2006-04-19
DE20115568U1 (en) 2001-11-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition