DK0463298T3 - Plate heat exchanger - Google Patents
Plate heat exchangerInfo
- Publication number
- DK0463298T3 DK0463298T3 DK91105123.3T DK91105123T DK0463298T3 DK 0463298 T3 DK0463298 T3 DK 0463298T3 DK 91105123 T DK91105123 T DK 91105123T DK 0463298 T3 DK0463298 T3 DK 0463298T3
- Authority
- DK
- Denmark
- Prior art keywords
- plate
- profiles
- heat exchange
- respect
- direct flow
- Prior art date
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
- F28F3/083—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning capable of being taken apart
-
- 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
- F28D9/0043—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 plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
- F28D9/005—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 plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
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)
- Separation By Low-Temperature Treatments (AREA)
- Fuel Cell (AREA)
Abstract
A plate heat exchanger consisting of plates (1) which are rotated by 180 DEG with respect to one another and clamped to form a stack is specified, in which the plate interstices are charged with the fluids via inflow and outflow openings (5, 6, 7, 8) in the plate corners and are mutually supported via their profiles (10), the profiles (10) forming a central, rectangular heat exchange region and two triangular heat exchange regions adjacent thereto. In this arrangement, the profiles (10) of the central heat exchange region of at least one plate (1) are provided with an angle with respect to the direct flow direction between the triangular heat exchange regions and interrupted by at least one section, which is short in the direction of the direct flow connection and extends over the entire plate width transverse thereto and whose profiles (10) have an angle with respect to the direct flow connection that is larger by comparison with the remaining plate profiles. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4020735A DE4020735A1 (en) | 1990-06-29 | 1990-06-29 | HEAT EXCHANGER |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0463298T3 true DK0463298T3 (en) | 1994-08-01 |
Family
ID=6409337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK91105123.3T DK0463298T3 (en) | 1990-06-29 | 1991-03-30 | Plate heat exchanger |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0463298B1 (en) |
JP (1) | JP3049450B2 (en) |
AT (1) | ATE107763T1 (en) |
DE (2) | DE4020735A1 (en) |
DK (1) | DK0463298T3 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE505225C2 (en) * | 1993-02-19 | 1997-07-21 | Alfa Laval Thermal Ab | Plate heat exchanger and plate for this |
DE4431413C2 (en) * | 1994-08-24 | 2002-10-10 | Rehberg Michael | Plate heat exchangers for liquid and gaseous media |
DE19510847C2 (en) * | 1995-03-17 | 2002-11-21 | Michael Rehberg | Plate heat exchanger |
DE19540271C1 (en) * | 1995-10-28 | 1996-11-07 | Gea Ecoflex Gmbh | Plate heat exchanger with plates arranged in series |
DE19948222C2 (en) * | 1999-10-07 | 2002-11-07 | Xcellsis Gmbh | Plate heat exchanger |
JP2002107084A (en) * | 2000-09-29 | 2002-04-10 | Hisaka Works Ltd | Plate-type heat exchanger |
SE528879C2 (en) * | 2005-07-04 | 2007-03-06 | Alfa Laval Corp Ab | Heat exchanger plate, pair of two heat exchanger plates and plate package for plate heat exchanger |
SE534306C2 (en) | 2008-06-17 | 2011-07-05 | Alfa Laval Corp Ab | Heat exchanger plate and plate heat exchanger |
JP4827905B2 (en) * | 2008-09-29 | 2011-11-30 | 三菱電機株式会社 | Plate type heat exchanger and air conditioner equipped with the same |
SE534765C2 (en) * | 2010-04-21 | 2011-12-13 | Alfa Laval Corp Ab | Plate heat exchanger plate and plate heat exchanger |
JP5710232B2 (en) * | 2010-12-09 | 2015-04-30 | 株式会社日阪製作所 | Plate heat exchanger |
CN102261861B (en) * | 2011-07-16 | 2013-07-31 | 山东安源水产股份有限公司 | Plate-type heat exchanger and application thereof to mariculture |
CN102519281A (en) * | 2011-12-27 | 2012-06-27 | 中国科学院广州能源研究所 | Supercooling plate heat exchanger |
KR20160093616A (en) * | 2013-12-05 | 2016-08-08 | 스웹 인터네셔널 에이비이 | Heat exchanging plate with varying pitch |
CN106895724A (en) * | 2017-02-24 | 2017-06-27 | 江阴市亚龙换热设备有限公司 | Plate type heat exchanger |
EP3800422B1 (en) | 2017-03-10 | 2023-10-25 | Alfa Laval Corporate AB | Plate for a heat exchanger device |
EP3396293A1 (en) | 2017-04-26 | 2018-10-31 | Alfa Laval Corporate AB | Heat transfer plate and heat exchanger comprising a plurality of such heat transfer plates |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE321492B (en) * | 1968-03-12 | 1970-03-09 | Alfa Laval Ab | |
GB1339542A (en) * | 1970-03-20 | 1973-12-05 | Apv Co Ltd | Plate heat exchangers |
SE411952B (en) * | 1978-07-10 | 1980-02-11 | Alfa Laval Ab | HEAT EXCHANGER INCLUDING A MULTIPLE IN A STATUE INSERTED SWITCHING PLATE |
GB2054817B (en) * | 1979-07-26 | 1983-09-14 | Apv Co Ltd | Heat exchanger plate |
SE8306795D0 (en) * | 1983-12-08 | 1983-12-08 | Alfa Laval Thermal Ab | VERMEVEXLARPLATTA |
SE458805B (en) * | 1985-06-06 | 1989-05-08 | Reheat Ab | PLATE HEAT EXCHANGER, EVERY PLATE IS DIVIDED IN THE FOUR AREAS WITH SINCE BETWEEN DIFFERENT DIRECTIONS ON THE CORRUGATIONS |
-
1990
- 1990-06-29 DE DE4020735A patent/DE4020735A1/en active Granted
-
1991
- 1991-03-30 DE DE59101987T patent/DE59101987D1/en not_active Expired - Lifetime
- 1991-03-30 EP EP91105123A patent/EP0463298B1/en not_active Expired - Lifetime
- 1991-03-30 DK DK91105123.3T patent/DK0463298T3/en active
- 1991-03-30 AT AT91105123T patent/ATE107763T1/en not_active IP Right Cessation
- 1991-06-28 JP JP3158362A patent/JP3049450B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE4020735A1 (en) | 1992-01-02 |
JPH04227480A (en) | 1992-08-17 |
EP0463298A1 (en) | 1992-01-02 |
ATE107763T1 (en) | 1994-07-15 |
DE59101987D1 (en) | 1994-07-28 |
EP0463298B1 (en) | 1994-06-22 |
DE4020735C2 (en) | 1992-11-19 |
JP3049450B2 (en) | 2000-06-05 |
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