CH647856A5 - Device for accumulating heat, in particular in a fireplace or fireplace furnace - Google Patents
Device for accumulating heat, in particular in a fireplace or fireplace furnace Download PDFInfo
- Publication number
- CH647856A5 CH647856A5 CH573982A CH573982A CH647856A5 CH 647856 A5 CH647856 A5 CH 647856A5 CH 573982 A CH573982 A CH 573982A CH 573982 A CH573982 A CH 573982A CH 647856 A5 CH647856 A5 CH 647856A5
- Authority
- CH
- Switzerland
- Prior art keywords
- fireplace
- heat
- stones
- sheet metal
- air
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B1/00—Stoves or ranges
- F24B1/18—Stoves with open fires, e.g. fireplaces
- F24B1/185—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion
- F24B1/188—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion characterised by use of heat exchange means , e.g. using a particular heat exchange medium, e.g. oil, gas
- F24B1/1885—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion characterised by use of heat exchange means , e.g. using a particular heat exchange medium, e.g. oil, gas the heat exchange medium being air only
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The device consists essentially of a sheet-metal container (1), heat-storage stones (2), air ducts (3, 3'), hot-air outlet openings (5) and a blower (4). The device is built into a fireplace, the container (1) with the stones (2) lying in it being arranged above the hearth (6). After firing has been completed, the air, which is conveyed by the thermostatically controllable blower (4) and heated in the air ducts (3') by heat exchange with the stones, passes into the room to be heated via the outlet opening (5). <IMAGE>
Description
**WARNUNG** Anfang DESC Feld konnte Ende CLMS uberlappen **.
PATENTANSPRÜCHE
1. Vorrichtung zum Speichern von Wärme, dadurch gekennzeichnet, dass sie einen über eine Feuerstelle anzuordnenden, mit wärmespeichernden Steinen (2) gefüllten und mit Warmluftaustrittsöffnungen (5) versehenen Blechbehälter (1) sowie zum Wärmeaustausch dienenden Luftzirkulationskanäle (3, 3') und ein thermostatisch steuerbares Gebläse (4) aufweist.
2. Verwendung der Vorrichtung nach Anspruch 1 in einem Cheminee oder Cheminée-Ofen für feste oder flüssige Brennstoffe.
3. Verwendung nach Anspruch 2, dadurch gekennzeichnet, dass der mit den wärmespeichernden Steinen (2) gefüllte Blechbehälter (1) über der Feuerstelle (6) plaziert ist, um die in den Luftzirkulationskanälen (3, 3') erwärmte Luft über die Warmluftaustrittsöffnungen (5) in einen zu heizenden Raum mittels des Gebläses (4) zu fördern.
Die Erfindung betrifft eine Vorrichtung zum Speichern von Wärme sowie die Verwendung der Vorrichtung in einem Cheminee oder Cheminée-Ofen für feste oder flüssige Brennstoffe.
Die Cheminees herkömmlicher Bauweise weisen zum Teil lediglich einen Wärmeaustauscher auf, welcher zum Nachteil hat, dass die Wärme nur während der Feuerung abgegeben wird.
Der Erfindung liegt die Aufgabe zugrunde, diesen Nachteil auf wirtschaftlich tragbare Weise zu beseitigen.
Erfindungsgemäss wird dies durch eine Vorrichtung mit den Merkmalen des kennzeichnenden Teils vom Anspruch 1 sowie deren Verwendung gemäss Anspruch 2 bewirkt.
Bei der Verwendung der erfindungsgemässen Vorrichtung in Cheminees und Cheminee-Ofen liegt der Vorteil darin, dass die so ausgestatteten Cheminees oder Cheminée-Öfen sogar nach beendigter Feuerung mehrere Stunden Wärme abgeben.
Ein geeignetes Material zur Herstellung der Vorrichtung, ausser des Speicherkerns, kann Stahlblech sein. Der Speicherkern besteht aus Steinen, welche die Eigenschaft besitzen, eine grosse Wärmemenge aufnehmen und dieselbe langsam wieder abgeben zu können.
Ausführungsbeispiele der erfindungsgemässen Vorrichtung sowie deren Verwendung sind in der Zeichnung ersichtlich.
Es zeigen:
Fig. 1 eine Vorrichtung im Schnitt,
Fig. 2 die in einem Cheminee eingebaute Vorrichtung nach Fig. 1,
Fig. 3 die Vorderansicht des Cheminees nach Fig. 2 mit der Vorrichtung,
Fig. 4 die Draufsicht auf das Cheminee nach Fig. 2 mit der Vorrichtung, und
Fig. 5 eine andere Ausführungsart der in einem Chemi née-Ofen eingebauten Vorrichtung.
Die Vorrichtung umfasst einen Behälter 1 aus Blech, in welchem Speichersteine 2 als Speicherkern eingebettet sind.
Der Blechbehälter 1 und die Speichersteine 2 sind durch Luftkanäle 3' unterteilt, welche durch Kanäle 3 mit einem thermostatisch steuerbaren Gebläse 4 in Verbindung stehen. Beim Einbau der Vorrichtung in ein Cheminée gelangt die vom Gebläse 4 geförderte und durch Wärmeaustausch mit den Steinen erwärmte Luft über die Auslassöffnung 5 in den zu heizenden Raum. Der Blechbehälter ist dabei über der Feuerstelle 6 und mit Vorteil neben dem Rauchfang 7 aufgestellt.
** WARNING ** beginning of DESC field could overlap end of CLMS **.
PATENT CLAIMS
1. A device for storing heat, characterized in that it has a sheet metal container (1) to be arranged over a fireplace, filled with heat-storing stones (2) and provided with warm air outlet openings (5), and air circulation channels (3, 3 ') for heat exchange and one thermostatically controllable fan (4).
2. Use of the device according to claim 1 in a fireplace or fireplace for solid or liquid fuels.
3. Use according to claim 2, characterized in that the sheet metal container (1) filled with the heat-storing stones (2) is placed over the fireplace (6) in order to heat the air in the air circulation channels (3, 3 ') via the warm air outlet openings ( 5) in a room to be heated by means of the fan (4).
The invention relates to a device for storing heat and the use of the device in a fireplace or fireplace for solid or liquid fuels.
Some of the traditional construction chimneys have only one heat exchanger, which has the disadvantage that the heat is only given off during the firing.
The invention has for its object to eliminate this disadvantage in an economically viable manner.
According to the invention, this is achieved by a device with the features of the characterizing part of claim 1 and its use according to claim 2.
When using the device according to the invention in fireplaces and fireplaces, the advantage is that the fireplaces or fireplaces equipped in this way emit heat for several hours even after the firing has ended.
A suitable material for the manufacture of the device, apart from the storage core, can be sheet steel. The storage core consists of stones that have the property of absorbing a large amount of heat and slowly releasing it again.
Exemplary embodiments of the device according to the invention and their use can be seen in the drawing.
Show it:
1 is a device in section,
2 shows the device according to FIG. 1 installed in a fireplace,
3 shows the front view of the fireplace according to FIG. 2 with the device,
Fig. 4 is a top view of the fireplace of Fig. 2 with the device, and
Fig. 5 shows another embodiment of the device installed in a chemi née furnace.
The device comprises a container 1 made of sheet metal, in which storage stones 2 are embedded as a storage core.
The sheet metal container 1 and the storage stones 2 are divided by air channels 3 'which are connected by channels 3 to a thermostatically controllable fan 4. When the device is installed in a fireplace, the air conveyed by the blower 4 and heated by heat exchange with the stones reaches the space to be heated via the outlet opening 5. The sheet metal container is placed above the fireplace 6 and advantageously next to the chimney 7.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH573982A CH647856A5 (en) | 1982-09-30 | 1982-09-30 | Device for accumulating heat, in particular in a fireplace or fireplace furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH573982A CH647856A5 (en) | 1982-09-30 | 1982-09-30 | Device for accumulating heat, in particular in a fireplace or fireplace furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH647856A5 true CH647856A5 (en) | 1985-02-15 |
Family
ID=4298549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH573982A CH647856A5 (en) | 1982-09-30 | 1982-09-30 | Device for accumulating heat, in particular in a fireplace or fireplace furnace |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH647856A5 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1376014A2 (en) * | 2002-06-20 | 2004-01-02 | Nunnanlahden Uuni Oy | Heating stove type fireplace |
| FR2847336A1 (en) * | 2002-11-20 | 2004-05-21 | Alain Gourhel | Heat energy recovery device from fireplace chimney comprises combustion chamber and burnt gas discharge pipe on which heat recovery caisson is mounted comprising insulating enclosure with accumulator core coupled to pipe |
-
1982
- 1982-09-30 CH CH573982A patent/CH647856A5/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1376014A2 (en) * | 2002-06-20 | 2004-01-02 | Nunnanlahden Uuni Oy | Heating stove type fireplace |
| EP1376014A3 (en) * | 2002-06-20 | 2006-11-22 | Nunnanlahden Uuni Oy | Heating stove type fireplace |
| FR2847336A1 (en) * | 2002-11-20 | 2004-05-21 | Alain Gourhel | Heat energy recovery device from fireplace chimney comprises combustion chamber and burnt gas discharge pipe on which heat recovery caisson is mounted comprising insulating enclosure with accumulator core coupled to pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |