CH258170A - Heat storage system. - Google Patents
Heat storage system.Info
- Publication number
- CH258170A CH258170A CH258170DA CH258170A CH 258170 A CH258170 A CH 258170A CH 258170D A CH258170D A CH 258170DA CH 258170 A CH258170 A CH 258170A
- Authority
- CH
- Switzerland
- Prior art keywords
- heat
- storage
- storage system
- heat storage
- storage mass
- Prior art date
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
- F24H7/002—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release 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)
- Pyridine Compounds (AREA)
Description
Wärmespeicheranlage. Die Erfindung bezieht sich auf eine Wärmespeicheranlage nach dem Patentan- silrruch II des Hauptpatentes., das heisst auf eine.
Anlage mit einer Speichermasse von festem Aggregatzustand und einer inner halb derselben angeordneten Wärmezufuhr einrichtung, insbesondere zur Speicherung von Wärme bei sehr hoher Temperatur, welche Anlage zudem eine im Abstand um die Zuführungsstelle der Wärme und im Innern der Speichermasse angeordnete Wäraneentnahmevorrichtung besitzt. Die er findungsgemässe Anlage ist dadurch gekenn zeichnet, dass ein innerer Teil der Speicher- ma,s:se einen Hohlraum aufweist, in weichem sich die Wärmequelle befindet.
Ein Ausführungsbeispiel der Erfindung in de=r Zeichnung schematisch dargestellt. Der Speicher 1 weist eine Speichermasse 2, 4 von festem Aggregatzustand mit einem innern Teil 2 auf, welcher eine elektrische Ileizr_sinriehtung 3 enthält und von dem Teil 4 der Speichermasse umgeben ist. Der innere Teil 2 kann aus Metall oder Naturstein, der Teil 4 aus Sand, Erde oder Fels bestehen. Zur Aufnahme der Wärmezufuhreinriehtung 3 enthält der innere Teil 2 der Speichermasse einen Hohlraum B.
Die Wärme der Heizein richtung strömt zum Teil durch Strahlung, zum Teil durch Konvektion an die Wandun- @;en: des Hohlraumes 8 und von diesen in die Speichermasse 2 bzw. 4.
Innerhalb der Speichermasse 2, 4 befin det sich im Abstand von der Heizeinrichtung 3 und um dieselbe ein Kanalsystem 5, durch welches zur Entnahme der gespeicherten Wärme ein Wärmeträger, z. B. eine ver- damp@bare Flüssigkeit, geführt wird.
Der Dampf, der in Abhängigkeit von der aus, der Speieh.ermasse in die, Kanäle strömenden Wärme entsteht, wird ausserhalb<B>des,</B> Spei chers an einer oder mehreren Verwendungs- stellen unter Abgabe der Nutzwärme wieder kondensiert. Das Kondensat strömt wieder in das Kanalsystem 5 zurück.
Zum Aufladen des Speichers wird der Heizeinrichtung 3 elektrische Energie zuge führt und deren Betrieb durch einen Thermo stat 7 geregelt. Nach Ablauf der vorgesiehe- nen Speicherzeit .seit Beginn der Ladung wird idie in die Speichermasse eingeführte Wärme die Zone des Kanalsystems 5 erreicht haben, ,so dass die Entladung des Speichers durch Wärmeentnahme beginnen kann.
Als Wärmequelle kann der Hohlraum 8 auch z. B. ein Rohrsystem, in welchem eine erhitzte Flüssigkeit zirkuliert, oder einen hocherhitzten, von aussen zuströmenden und nach aussen wieder abströmenden Wärme,- träger, z. B. Luft oder :ein inertes Gas, ent halten.
Heat storage system. The invention relates to a heat storage system according to patent anilrruch II of the main patent. That is to say to a.
System with a storage mass of solid aggregate state and an inner half of the same arranged heat supply device, in particular for storing heat at very high temperature, which system also has a Wärane extraction device arranged at a distance around the supply point of the heat and inside the storage mass. The system according to the invention is characterized in that an inner part of the storage unit has a cavity in which the heat source is located.
An embodiment of the invention is shown schematically in the drawing. The memory 1 has a storage mass 2, 4 of a solid aggregate state with an inner part 2 which contains an electrical Ileizr_sinriehtung 3 and is surrounded by the part 4 of the storage mass. The inner part 2 can consist of metal or natural stone, the part 4 of sand, earth or rock. To accommodate the heat supply device 3, the inner part 2 of the storage mass contains a cavity B.
The heat from the heating device flows partly by radiation, partly by convection, to the walls of the cavity 8 and from these into the storage mass 2 or 4.
Within the storage mass 2, 4 is located at a distance from the heating device 3 and around the same a channel system 5, through which a heat transfer medium, for. B. a vaporizable liquid is performed.
The steam, which is produced depending on the heat flowing from the storage mass into the channels, is condensed again outside <B> the </B> storage at one or more points of use, releasing the useful heat. The condensate flows back into the sewer system 5.
To charge the memory, the heating device 3 is supplied with electrical energy and its operation is regulated by a thermostat 7. After the specified storage time has elapsed, since the start of charging, the heat introduced into the storage mass will have reached the zone of the channel system 5, so that the storage unit can begin to be discharged by removing heat.
As a heat source, the cavity 8 can also, for. B. a pipe system in which a heated liquid circulates, or a highly heated, heat flowing in from the outside and flowing out again to the outside, - carriers, z. B. air or: an inert gas, keep ent.
Claims (1)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH258170T | 1942-06-09 | ||
CH250027T | 1946-02-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH258170A true CH258170A (en) | 1948-11-15 |
Family
ID=25729414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH258170D CH258170A (en) | 1942-06-09 | 1942-06-09 | Heat storage system. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH258170A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2679984A1 (en) * | 1991-07-30 | 1993-02-05 | Amonles Coovi | Semi-adiabatic device for heating premises and for the adiabatic cooking of foodstuffs by an energy saver |
-
1942
- 1942-06-09 CH CH258170D patent/CH258170A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2679984A1 (en) * | 1991-07-30 | 1993-02-05 | Amonles Coovi | Semi-adiabatic device for heating premises and for the adiabatic cooking of foodstuffs by an energy saver |
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