DE50206449D1 - Counterflow heat exchanger - Google Patents
Counterflow heat exchangerInfo
- 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
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)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Credit Cards Or The Like (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (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.
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)
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)
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 |
-
2001
- 2001-09-21 DE DE20115568U patent/DE20115568U1/en not_active Expired - Lifetime
-
2002
- 2002-09-19 DE DE50206449T patent/DE50206449D1/en not_active Expired - Lifetime
- 2002-09-19 ES ES02020924T patent/ES2262737T3/en not_active Expired - Lifetime
- 2002-09-19 EP EP02020924A patent/EP1296107B1/en not_active Expired - Lifetime
- 2002-09-19 AT AT02020924T patent/ATE323877T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1296107A3 (en) | 2004-07-21 |
EP1296107A2 (en) | 2003-03-26 |
ATE323877T1 (en) | 2006-05-15 |
EP1296107B1 (en) | 2006-04-19 |
ES2262737T3 (en) | 2006-12-01 |
DE20115568U1 (en) | 2001-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |