DE410308C - Electric heat storage heater - Google Patents
Electric heat storage heaterInfo
- Publication number
- DE410308C DE410308C DES61812D DES0061812D DE410308C DE 410308 C DE410308 C DE 410308C DE S61812 D DES61812 D DE S61812D DE S0061812 D DES0061812 D DE S0061812D DE 410308 C DE410308 C DE 410308C
- Authority
- DE
- Germany
- Prior art keywords
- heat storage
- electric heat
- storage heater
- heat
- air
- 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
Links
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
- F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
- F24H7/02—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid
- F24H7/0208—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid using electrical energy supply
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)
- Cookers (AREA)
Description
Elektrischer Wärmespeicherofen. Es sind elektrische Wärmespeicheröfen bekannt, bei denen eine Wärmespeichermasse, welche Heizkörper enthält, von einer doppelten Wandung umgeben ist, durch «-elche die Außenluft in einer im wesentlichen von unten nach oben gerichteten lsonvektionsströmung hindurchziehen kann. Bei dieser Anordnung wird eine direkte Abgabe der Wärme mittels der heißen Ofenwandung dadurch vermieden, daß die Außenwand aus einem Material besteht, welche einen sehr kleinen Strahlungskoeffizienten hat, dagegen wird die Frischluft unmittelbar in den äußeren Luftraum eingeführt. Da bei einer solchen Anordnung die Stelle, wo die Wärme erzeugt wird, sich in der 11Titte des Ofens befindet, die von einer schlecht leitenden Wärmemasst, dem sogenannten Wärmespeicher, umgeben ist, so dauert es verhältnismäßig längere Zeit, bis die umgebende Speichermasse sich derartig erwärmt hat, daß sie ihre Wärme an die Frischluft abgeben kann, welche nunmehr den äußeren Raum heizt. Die sogenannte Anheizperiode dauert daher verhältnismäßig lange.Electric heat storage heater. They are electric heat storage stoves known, in which a heat storage mass, which contains radiators, of a double wall is surrounded by «-which the outside air in an essentially can pull through from bottom to top directed isonvection flow. At this Arrangement is a direct release of the heat by means of the hot furnace wall avoided that the outer wall consists of a material which is very small Has radiation coefficients, on the other hand the fresh air is directly in the outer Airspace introduced. Because with such an arrangement the place where the heat is generated is located in the middle of the oven, which is supported by a bad conductive heat mass, the so-called heat storage, so it takes a relatively long time longer time until the surrounding storage mass has warmed up to such an extent that it can give off their heat to the fresh air, which now heats the outside space. The so-called heating-up period therefore takes a relatively long time.
Gemäß derErfindung wird dieser Nachteil einer längeren Anheizperiode vermieden, indem ein abschaltbarer Teil der Heizvorrichtungen nicht in das Speichermaterial eingebettet, sondern unmittelbar im umgebenden. Luftraum zwischen den doppelten Wandungen untergebracht wird.According to the invention, this disadvantage becomes a longer heating period avoided by a disconnectable part of the heating devices not in the storage material embedded, but directly in the surrounding. Air space between the double Walls is housed.
Die Zeichnung zeigt eine Ausführungsform der Erfindung im Schnitt. Die Heizwiderstände 2 mit dem Wärmespeichermaterial 3 werden in einen Kasten i aus Eisenblech oder anderem feuerfesten Material eingebaut. Der Kasten i wird mit einem Außenmantel 4 aus einem Material umgeben, dessen Oberfläche einen geringen Strahlungskoeffizienten besitzt, also etwa eine Oberfläche aus glasierten Kacheln oder aus Blech, das außen blank, poliert, vernickelt oder weiß lackiert ist. Um während der Wärmeabgabeperiode eine -wirksame Abgabe der aufgespeicherten Wärme zu erzielen, versieht man der. Außenmantel am unteren und oberen Ende mit öffnungen für den Ein- und Austritt der Luft. Mindestens die oberen. Öffnungen 6 werden für das Anheizen durch Schieber oder Klappen verschließbar gemacht. Der Raum 5 kann unten ständig offen bleiben oder in gleicher Weise wie an der Stelle 6 verschlossen bleiben. Die Widerstandsspiralen 2 mit den Heizröhren 7 werden mit beiden Enden herausgeführt, so daß letztere von derselben Seite zugänglich sind. alle Verbindungsleitungen 8 und die Anschlußklemmen können daher an einer Stelle, z. B. am oberen Ende des Ofens, vereinigt werden. Die abschaltbaren Spiralen 9 gemäß dem Erfindungsgedanken befinden sich zwischen den doppelten Wandungen im Luftraum 5.The drawing shows an embodiment of the invention in section. The heating resistors 2 with the heat storage material 3 are made in a box i Sheet iron or other refractory material installed. The box i comes with a Surrounding outer jacket 4 made of a material, the surface of which has a low radiation coefficient has a surface made of glazed tiles or sheet metal on the outside bare, polished, nickel-plated or painted white. To during the heat release period To achieve an effective release of the stored heat, one provides the. Outer jacket at the lower and upper end with openings for the entry and exit of the Air. At least the upper ones. Openings 6 are for heating up by slide or flaps made lockable. Room 5 can remain open at the bottom at all times or remain closed in the same way as at point 6. The spirals of resistance 2 with the heating tubes 7 are led out with both ends, so that the latter of accessible on the same page. all connecting lines 8 and the terminals can therefore at one point, e.g. B. at the top of the furnace. The disengageable spirals 9 according to the concept of the invention are located between the double walls in the air space 5.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT410308X | 1922-01-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE410308C true DE410308C (en) | 1925-02-27 |
Family
ID=3673740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DES61812D Expired DE410308C (en) | 1922-01-05 | 1923-01-06 | Electric heat storage heater |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE410308C (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE904328C (en) * | 1951-12-20 | 1954-02-18 | Erich Schoenebeck | Electric tiled stove |
DE1003876B (en) * | 1951-07-30 | 1957-03-07 | Mantel Geb | Electric storage heater |
DE964264C (en) * | 1954-09-14 | 1957-05-23 | Heinrich Korzilius Tonwarenfab | An electrically heated heating furnace consisting of a single tube-like body made of ceramic material, in particular with a lamellar shaped outer surface |
US2904666A (en) * | 1957-11-08 | 1959-09-15 | Jackson Robert Alfre Frederick | Electric space heaters |
DE1142666B (en) * | 1959-04-10 | 1963-01-24 | Robert Alfred Frederick Jackso | Electric storage heater for space heating |
US4636616A (en) * | 1983-07-19 | 1987-01-13 | Elg Karl Gustaf Harry | Electrically heated radiator with heat accumulating properties |
FR2770736A1 (en) * | 1997-11-05 | 1999-05-07 | Muller Et Cie | Electrical heating radiator for building |
-
1923
- 1923-01-06 DE DES61812D patent/DE410308C/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1003876B (en) * | 1951-07-30 | 1957-03-07 | Mantel Geb | Electric storage heater |
DE904328C (en) * | 1951-12-20 | 1954-02-18 | Erich Schoenebeck | Electric tiled stove |
DE964264C (en) * | 1954-09-14 | 1957-05-23 | Heinrich Korzilius Tonwarenfab | An electrically heated heating furnace consisting of a single tube-like body made of ceramic material, in particular with a lamellar shaped outer surface |
US2904666A (en) * | 1957-11-08 | 1959-09-15 | Jackson Robert Alfre Frederick | Electric space heaters |
DE1142666B (en) * | 1959-04-10 | 1963-01-24 | Robert Alfred Frederick Jackso | Electric storage heater for space heating |
US4636616A (en) * | 1983-07-19 | 1987-01-13 | Elg Karl Gustaf Harry | Electrically heated radiator with heat accumulating properties |
FR2770736A1 (en) * | 1997-11-05 | 1999-05-07 | Muller Et Cie | Electrical heating radiator for building |
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