DE2000750A1 - Latched switch for storage heaters - Google Patents
Latched switch for storage heatersInfo
- Publication number
- DE2000750A1 DE2000750A1 DE19702000750 DE2000750A DE2000750A1 DE 2000750 A1 DE2000750 A1 DE 2000750A1 DE 19702000750 DE19702000750 DE 19702000750 DE 2000750 A DE2000750 A DE 2000750A DE 2000750 A1 DE2000750 A1 DE 2000750A1
- Authority
- DE
- Germany
- Prior art keywords
- switch
- switched
- latched
- heaters
- storage heaters
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 description 3
- 230000001788 irregular Effects 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/12—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by voltage falling below a predetermined value, e.g. for no-volt protection
-
- 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
- F24H15/00—Control of fluid heaters
- F24H15/10—Control of fluid heaters characterised by the purpose of the control
- F24H15/168—Reducing the electric power demand peak
-
- 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
- F24H15/00—Control of fluid heaters
- F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
- F24H15/345—Control of fans, e.g. on-off control
-
- 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
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2064—Arrangement or mounting of control or safety devices for air heaters
- F24H9/2071—Arrangement or mounting of control or safety devices for air heaters using electrical energy supply
- F24H9/2078—Storage heaters
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
- G05D23/1923—Control of temperature characterised by the use of electric means characterised by the type of controller using thermal energy, the cost of which varies in function of time
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/275—Control of temperature characterised by the use of electric means with sensing element expanding, contracting, or fusing in response to changes of temperature
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)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Description
VERKLINKTER SCHALTER FUR SPEICHER-HEIZGERÄTE Bekanntlich können zur elektrischen Beheizung von Arbeits-und Aufenthaltsräumen Speicherheizgeräte verwendet werden. LOCKED SWITCH FOR STORAGE HEATERS As is well known, the electrical heating of work and lounges used storage heaters will.
Diese werden in der Zeit eines Niedertarifes durch elektrisuche Beheizung auf höhere Temperatur gebracht und geben ihre gespeicherte Wärme im Bedarfsfall an einen durchzublasenden Luftstrom wieder ab. ¢Iit liilfe eines Raumthermostaten, der den Gebläsemotor nur solange in Betrieb halt, wie die Raumtemperatur unterhalb eines eingestellten Wertes liegt, wird die Temperatur auf diesem Wert gehalten. Sind die heizgeräte gegen ungesteuerten Wärmeverlust ausreichend isoliert, so läßt sich durch geeignete Anpassung der Thermostateneinstellung an den Jeweiligen Bedarf diese Art der Elektroheiung auch bei unregelmäßiger Nutzung des Raumes sehr wirtacllaftlich gestalten. Während diese Bedarfsanpassung durch Änderung der Einstellung am Raumthermostat in privat genutzten Wohnräumen gut funktionieren kann, wird in Dienst- und Arbeitsräumen das Rückstellen der Thermostate außerhalb der Nutzungszeiten erfahrungsgemäß häufig unterlassen. ADer gerade dort würde eine Absenkurg der Temperatur außerhalb der Nutzungszeit, wie beispielsweise am Abend, an i?eiertagen oder bei sonstiger Abwesenheit der Nutzer von großer wirtschaftlicher Bedeutung sein.These are heated in the time of a low tariff by means of electric search brought to a higher temperature and give their stored heat when needed to a stream of air to be blown through again. ¢ With the help of a room thermostat, which only keeps the fan motor in operation as long as the room temperature is below a set value, the temperature is kept at this value. If the heaters are sufficiently insulated against uncontrolled heat loss, then leave by suitably adapting the thermostat setting to the respective needs this type of electrical heating is very economical even with irregular use of the room design. During this demand adjustment by changing the setting on the room thermostat can work well in privately used living spaces, is used in office and work rooms experience has shown that resetting the thermostats outside of the hours of use is frequent fail. AThe right there would be a drop in temperature outside of that Time of use, such as in the evening, on bank holidays or during other absences the user can be of great economic importance.
Um diese wirtschaftliche heizungsart auch in nicht standig genutzten Räumen sicherzustellen wird vorgeschlagen, den Thermostaten in seiner Einstellung zu belassen und während der Zelt der Nichtbenutzung nur den Versorgungsstrom fur das Gebläse zu unterbrechen. ErfindungsGemäß wird dazu in dem Nutzraum an geeigneter Stelle, wie beispielsweise am Heizgerät oder am Thermostaten, ein Schalter angebracht, der bei Beginn der Raumnutzung den durch den rhermostaten geregelten Stromfluß einschaltet und ihn bei Nutzungsende wieder auszuschalten gestattet. Das Einschalten kann im Nutzungsraum bei Nutzungsbeginn erfolgen und führt bei der hohen Warmekapazität der Speicherheiægerate zu einer sehr raschen Erwärmung des Nutzraumes auf die am Thermostaten eingestellte Temperatur. In order to provide this economical type of heating even in those that are not used all the time It is suggested to keep the thermostat in its setting to leave and during the tent of non-use only the supply current for stop the fan. According to the invention, in the usable space there is more suitable Place a switch, for example on the heater or thermostat, which switches on the current flow regulated by the thermostat when the room is used and allowed to switch it off again at the end of its use. Switching on can be done in the Usage space take place at the beginning of use and leads to the high heat capacity the storage heater to a very rapid warming of the usable space on the Thermostat set temperature.
Der Schalter kann ein verklinkter Schalter sein, der beim Einschalten von Hand verklinkt wird und dessen Verklinkung durch ein besonderes signal huber eine Auslöseleitung von einer Ausschaltstelle Jederzeit gelöst werden kanna wobei der Schalter den Stromkreis der Gebläsemotoren unterbricht. Nach Beendigung des Auslösevorganges kann der Schalter im Nutzungsraum von Hand wieder eingeschaltet werden. Sind mehrere Räume zu beheizen, so kann das Ausschaltesignal zentral von hand oder auch automatisch, beispielsweise durch ein Zeitschaltwerk, gegeben werden. Versehentlich falsche Abschaltungen sind unschädlich, da der Nutzer bei Bedarf Jederzeit wieder einschalten kann. The switch can be a latched switch that works when switched on is latched by hand and its latching by a special signal huber a trip line can be released from a switch-off point at any time the switch interrupts the circuit of the blower motors. After the After the triggering process, the switch in the usage area can be switched on again by hand will. If several rooms are to be heated, the switch-off signal can be sent centrally from manually or automatically, for example by a timer. Inadvertently wrong shutdowns are harmless, since the user is at any time if necessary can turn on again.
In Weiterbildung der Erfindung kann die besondere Sig nalleitung von der Ausschaltstelle zum Schalter entfallen, wenn der Schalter erfindungsgemäß eine Unterspannungsauslöseeinrichtung erhält, Zum Ausschalten des Gebläses, beispielsweise bei Dienstschluh, braucht dann nur die Steuerspannung von ligand oder automatisch während einer kurzen Zeitspanne unterbrochen zu werden, so daß der Schalter entriegelt wird und auslöst. In a further development of the invention, the special Sig nalleitung from the switch-off point to the switch are omitted if the switch according to the invention an undervoltage release device receives, for switching off the fan, for example at work, then only needs the control voltage from ligand or automatically to be interrupted for a short period of time so that the switch unlocks becomes and triggers.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702000750 DE2000750A1 (en) | 1970-01-09 | 1970-01-09 | Latched switch for storage heaters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702000750 DE2000750A1 (en) | 1970-01-09 | 1970-01-09 | Latched switch for storage heaters |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2000750A1 true DE2000750A1 (en) | 1971-07-15 |
Family
ID=5759253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19702000750 Pending DE2000750A1 (en) | 1970-01-09 | 1970-01-09 | Latched switch for storage heaters |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2000750A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5475196A (en) * | 1992-11-02 | 1995-12-12 | Lisec; Peter | Process and apparatus to cut laminated glass |
-
1970
- 1970-01-09 DE DE19702000750 patent/DE2000750A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5475196A (en) * | 1992-11-02 | 1995-12-12 | Lisec; Peter | Process and apparatus to cut laminated glass |
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