EP1069383A2 - Warmwasserspeicher - Google Patents
Warmwasserspeicher Download PDFInfo
- Publication number
- EP1069383A2 EP1069383A2 EP00114365A EP00114365A EP1069383A2 EP 1069383 A2 EP1069383 A2 EP 1069383A2 EP 00114365 A EP00114365 A EP 00114365A EP 00114365 A EP00114365 A EP 00114365A EP 1069383 A2 EP1069383 A2 EP 1069383A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- water tank
- hot water
- converter
- energy
- process water
- 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.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 239000000446 fuel Substances 0.000 claims abstract description 16
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 17
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract 2
- 238000010276 construction Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 1
Images
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
-
- 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
- F24H1/18—Water-storage heaters
- F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
- F24H1/205—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes with furnace tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D18/00—Small-scale combined heat and power [CHP] generation systems specially adapted for domestic heating, space heating or domestic hot-water supply
Definitions
- the invention relates to a hot water tank with a storage housing and a hot water tank, in which the hot water in the hot water tank of the heat generated when a fuel mixture is burned is heated and a thermoelectric converter for generating electrical Has energy in the storage housing.
- thermoelectric ones which are also housed in the process water tank or Seebeck facilities.
- the generated electrical Energy is used to electrically supply a pump in the circuit of the Domestic water used.
- the construction of the hot water tank be made so that the energy converter into a chamber in the floor area of the domestic water tank protrudes and that the chamber with a through the hot water tank vertically performed heat exchanger in Connection is made outside the ceiling area of the domestic water tank opens into an exhaust outlet.
- the heat transfer from the heat exchanger to the process water can in the domestic water tank can be improved in that the heat exchanger is designed as a tube provided with outer fins.
- An advantageous construction for the energy converter results from the fact that in the case of a thermal-electrical energy converter, a burner for combustion a fuel mixture is integrated.
- the invention is based on an embodiment shown in the drawing of a thermal-electrical converter explained in more detail.
- a domestic water tank 10 divides one within a storage housing 15 Recording room 11 for domestic water.
- the process water is fed through an inlet 12 fed to the domestic water tank 10 and removed via an outlet 13.
- a chamber 14 protrudes, which is part of the Energy converter, especially the part that preferably gives off heat.
- the energy converter 20 integrates in the case of a thermal-electrical Energy converter all parts for mixing and burning the fuel, in particular also the burner, in a unit that is in the storage housing 15 is installed below the hot water tank 10.
- a tubular heat exchanger 16 which acts as a tube, extends from the chamber 14 formed with outer ribs and vertically through the hot water tank 10 is led. Above the ceiling area of the hot water tank 10, the Heat exchanger 16 in an exhaust outlet 17 for the exhaust gas 18.
- the structural unit of the energy converter 20, the fuel 21 to be converted is fed and the generated electrical energy 22 is not only used to supply its own electrical equipment of the hot water tank, but also external Consumers and / or supplied to the public grid.
- the structure of the hot water tank is very simple and it will be a good efficiency in using the energy of the supplied fuel mixture reached.
- the basic structure of the unit does not change when one is on another principle of working energy converter is used.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
Description
Claims (5)
- Warmwasserspeicher mit einem Speichergehäuse und einem Brauchwasserbehälter, bei dem das Brauchwasser im Brauchwasserbehälter von der beim Verbrennen eines Brennstoffgemisches erzeugten Wärme aufgeheizt wird und der einen thermoelektrischen Wandler zur Erzeugung elektrischer Energie im Speichergehäuse aufweist,
dadurch gekennzeichnet,dass der Brennstoff (21) einem Energie-Wandler (20) zugeführt und in diesem umgesetzt wird,dass die bei der Energieumwandlung im Energie-Wandler (20) frei werdende Wärme direkt dem Brauchwasser im Brauchwasserbehälter (10) zugeführt wird unddass die erzeugte elektrische Energie (22) zum Eigenverbrauch verwendet und/oder externen, elektrischen Verbrauchern und/oder dem öffentlichen Stromnetz zugeführt wird. - Warmwasserspeicher nach Anspruch 1,
dadurch gekennzeichnet,dass der Energie-Wandler (20) in eine Kammer (14) im Bodenbereich des Brauchwasserbehälters (10) ragt unddass die Kammer (14) mit einem durch den Brauchwasserbehälter (10) vertikal durchgeführten Wärmeübertrager (16) in Verbindung steht, der außerhalb des Deckenbereiches des Brauchwasserbehälters (10) in einen Abgasauslass (17) mündet. - Warmwasserspeicher nach Anspruch 2,
dadurch gekennzeichnet,dass der Wärmeübertrager (16) als mit Außenrippen versehenes Rohr ausgebildet ist. - Warmwasserspeicher nach einem der Ansprüche 1 bis 3,
dadurch gekennzeichnet,dass im Falle eines thermisch-elektrischen Wandler (20) ein Brenner zur Verbrennung des Brennstoffes in den Energie-Wandler (20) integriert ist. - Warmwasserspeicher nach einem der Ansprüche 1 bis 4,
dadurch gekennzeichnet,dass der Energie-Wandler (20) als Stirlingmotor mit Generator, als Brennstoffzelle, als thermoakustischer Wandler oder als Thermophotovoltaik-Wandler ausgebildet ist.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19932748A DE19932748A1 (de) | 1999-07-14 | 1999-07-14 | Warmwasserspeicher |
| DE19932748 | 1999-07-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1069383A2 true EP1069383A2 (de) | 2001-01-17 |
| EP1069383A3 EP1069383A3 (de) | 2002-11-13 |
Family
ID=7914640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP00114365A Withdrawn EP1069383A3 (de) | 1999-07-14 | 2000-07-05 | Warmwasserspeicher |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP1069383A3 (de) |
| DE (1) | DE19932748A1 (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2894322A1 (de) * | 2014-01-10 | 2015-07-15 | Vaillant GmbH | Kraft-Wärme-Kopplungssystem |
| ES2546227A1 (es) * | 2014-03-18 | 2015-09-21 | Manuel FRANCISCO LÓPEZ | Dispositivo calentador de agua |
| EP4100630A4 (de) * | 2020-02-07 | 2024-03-13 | Spark Thermionics, Inc. | System und verfahren zur kombinierten erzeugung von wärme und elektrischem strom |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10112671C5 (de) * | 2001-03-16 | 2014-10-09 | Robert Bosch Gmbh | Vorrichtung zur Erwärmung von Brauchwasser und zur Erzeugung von elektrischer Energie |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5495829A (en) | 1994-09-14 | 1996-03-05 | Consolidated Natural Gas Service Company, Inc. | Water heater with thermoelectric module and through-chamber heat sink |
| WO1997035153A1 (en) | 1996-03-16 | 1997-09-25 | University College Cardiff Consultants Limited | Thermo-electric boiler arrangement |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE511834C (de) * | 1928-05-27 | 1930-11-01 | Erich Stockmar | Badeofen |
| GB375833A (en) * | 1930-12-31 | 1932-06-30 | Bastian Morley Company | Water heater flue and method of forming same |
| GB2194330B (en) * | 1986-06-27 | 1990-04-04 | Carver & Co | Apparatus for heating a liquid |
| DE9007521U1 (de) * | 1990-05-19 | 1992-04-02 | Stirling Motors GmbH, 5840 Schwerte | Vorrichtung zur Erzeugung elektrischer und Heizenergie |
| AT402848B (de) * | 1993-03-16 | 1997-09-25 | Vaillant Gmbh | Fluidheizer |
-
1999
- 1999-07-14 DE DE19932748A patent/DE19932748A1/de not_active Withdrawn
-
2000
- 2000-07-05 EP EP00114365A patent/EP1069383A3/de not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5495829A (en) | 1994-09-14 | 1996-03-05 | Consolidated Natural Gas Service Company, Inc. | Water heater with thermoelectric module and through-chamber heat sink |
| WO1997035153A1 (en) | 1996-03-16 | 1997-09-25 | University College Cardiff Consultants Limited | Thermo-electric boiler arrangement |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2894322A1 (de) * | 2014-01-10 | 2015-07-15 | Vaillant GmbH | Kraft-Wärme-Kopplungssystem |
| ES2546227A1 (es) * | 2014-03-18 | 2015-09-21 | Manuel FRANCISCO LÓPEZ | Dispositivo calentador de agua |
| EP4100630A4 (de) * | 2020-02-07 | 2024-03-13 | Spark Thermionics, Inc. | System und verfahren zur kombinierten erzeugung von wärme und elektrischem strom |
Also Published As
| Publication number | Publication date |
|---|---|
| DE19932748A1 (de) | 2001-01-25 |
| EP1069383A3 (de) | 2002-11-13 |
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Effective date: 20030514 |