DE69000275D1 - HEAT EXCHANGER AND BOILER WITH SUCH A HEAT EXCHANGER. - Google Patents
HEAT EXCHANGER AND BOILER WITH SUCH A HEAT EXCHANGER.Info
- Publication number
- DE69000275D1 DE69000275D1 DE9090401889T DE69000275T DE69000275D1 DE 69000275 D1 DE69000275 D1 DE 69000275D1 DE 9090401889 T DE9090401889 T DE 9090401889T DE 69000275 T DE69000275 T DE 69000275T DE 69000275 D1 DE69000275 D1 DE 69000275D1
- Authority
- DE
- Germany
- Prior art keywords
- fluid
- heat exchanger
- elements
- forming
- inlet
- 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
- 239000012530 fluid Substances 0.000 abstract 7
- 239000000779 smoke Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/38—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water contained in separate elements, e.g. radiator-type element
-
- 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
- F28F2250/102—Particular pattern of flow of the heat exchange media with change of flow direction
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
a) Heat exchanger, b) characterised in that it is formed: - from a stack of elements passed through by a first fluid and defining between them the passage path of a second fluid (smoke), - each element being a body forming a tube (1, 2), - by a head (3, 4) provided with means of inlet and outlet connection for the first fluid, - means of assembly, the body in the form of a tube consisting: - of a main plate (1), - of an auxiliary plate (2), the plates having deformations (16) for the exchange surfaces and distance pieces (16, 16') forming the passage path of the fluid, the head pieces comprising - a first plate end (3, 4) provided with an inlet and outlet connection (6, 7) for the first fluid, - a second end (8, 9) completing the circulation path of the first fluid, the edges (5) of two parallel sides of the elements forming distance pieces defining the circulation path of the second fluid between the elements. <IMAGE>
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8910767A FR2650881B1 (en) | 1989-08-10 | 1989-08-10 | HEAT EXCHANGER AND BOILER PRODUCED USING SUCH AN EXCHANGER |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE69000275D1 true DE69000275D1 (en) | 1992-10-01 |
Family
ID=9384639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9090401889T Expired - Lifetime DE69000275D1 (en) | 1989-08-10 | 1990-06-29 | HEAT EXCHANGER AND BOILER WITH SUCH A HEAT EXCHANGER. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0414583B1 (en) |
| AT (1) | ATE79943T1 (en) |
| DE (1) | DE69000275D1 (en) |
| FR (1) | FR2650881B1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH217042A (en) * | 1940-09-09 | 1941-09-30 | Sulzer Ag | Heat exchanger. |
| GB1354502A (en) * | 1970-08-28 | 1974-06-05 | Ici Ltd | Heat exchangers |
| IT974743B (en) * | 1972-12-21 | 1974-07-10 | Beretta A Costruzioni Metallic | HEAT EXCHANGER GAS WATER WITH COMPONABLE ELEMENTS AND BOILER THAT INCORPORATES THIS EXCHANGER |
| DE8513974U1 (en) * | 1985-05-11 | 1985-06-20 | Buderus Ag, 6330 Wetzlar | Sectional boilers |
-
1989
- 1989-08-10 FR FR8910767A patent/FR2650881B1/en not_active Expired - Fee Related
-
1990
- 1990-06-29 EP EP90401889A patent/EP0414583B1/en not_active Expired - Lifetime
- 1990-06-29 AT AT90401889T patent/ATE79943T1/en not_active IP Right Cessation
- 1990-06-29 DE DE9090401889T patent/DE69000275D1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2650881A1 (en) | 1991-02-15 |
| FR2650881B1 (en) | 1991-12-13 |
| EP0414583B1 (en) | 1992-08-26 |
| ATE79943T1 (en) | 1992-09-15 |
| EP0414583A1 (en) | 1991-02-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8332 | No legal effect for de |