DE493140C - Device for regulating the heating water temperature of hot water heating systems - Google Patents
Device for regulating the heating water temperature of hot water heating systemsInfo
- Publication number
- DE493140C DE493140C DEW76458D DEW0076458D DE493140C DE 493140 C DE493140 C DE 493140C DE W76458 D DEW76458 D DE W76458D DE W0076458 D DEW0076458 D DE W0076458D DE 493140 C DE493140 C DE 493140C
- Authority
- DE
- Germany
- Prior art keywords
- heating
- water temperature
- regulating
- heating water
- boiler
- 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
- 239000008236 heating water Substances 0.000 title claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 7
- 238000010438 heat treatment Methods 0.000 title claims description 4
- 230000001105 regulatory effect Effects 0.000 title claims description 3
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000003111 delayed effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N3/00—Regulating air supply or draught
- F23N3/08—Regulating air supply or draught by power-assisted systems
-
- 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
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/212—Temperature of the water
-
- 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
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/258—Outdoor temperature
-
- 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
- F24H15/33—Control of dampers
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Description
Einrichtung zur Regelung der Heizwassertemperatur von Warmwasserheizungen Die Erfindung betrifft eine Einrichtung zur Regelung der Heizwassertemperatur von Warmwasserheizungen, bei der je ein der Außentemperatur und der Heizwassertemperatur ausgesetztes Kontaktthermometer in einen die Luftzufuhr zum Heizkessel steuernden elektrischen Stromkreis geschaltet ist. Das Wesen der Erfindung besteht darin, :daß das der Heizwassertemperatur ausgesetzte Kontaktthermometer in einer durch ein Ventil von Hand zu drosselnden Zweigleitung zwischen dem Heizkessel und der Vorlaufleitung Oder Rücklaufleitung angeordnet ist. Wird bei dem Zusammenwirken der beiden Kontaktthermometerdie in ;den zu heizenden Räumen verlangte Temperatur nicht erreicht, so kann durch die Regelbarkeit der das Innenthermometer beeinflussenden Wärme der Kontaktschluß des letzteren und damit die Schließung der Luftklappe verzögert werden. Dies wird dadurch erreicht, daß die Zweigleitung zwischen dem Heizkessel und .der Vorlaufleitung oder Rücklaufleitung, die das ,der Heizwassertemperatur ausgesetzte Kontaktthermometer enthält, ebenso wie das Thermometer und der Thermometeraufbau gegen Wärmeausstrahlung nicht isoliert sind .und durch ein Ventil in dieser Leitung der Wasserzufluß gedrosselt und damit die Wärmezufuhr zum Kontaktthermometer verringert wird. Hierdurch ergibt sich eine entsprechende Temperaturerniedrigung des das Thermometer umspülenden Wassers gegenüber der Wassertemperatur im Heizkessel und der Vorlaufleitung. Der Kontaktschluß erfolgt demnach erst bei einer entsprechend erhöhten Temperatur des in den Vorlauf strömenden Heizwassers. Auf der Zeichnung ist der Erfindungsgegenstand in einem Ausführungsbeispiel schematisch zur Darstellung gebracht.Device for regulating the heating water temperature of hot water heating systems The invention relates to a device for controlling the heating water temperature of Hot water heating systems with one each of the outside temperature and the heating water temperature exposed contact thermometer in one controlling the air supply to the boiler electrical circuit is switched. The essence of the invention is that: that the contact thermometer exposed to the heating water temperature in one through a valve Manually throttled branch line between the boiler and the flow line Or return line is arranged. When the two contact thermometers work together, the in the rooms to be heated does not reach the required temperature, the Controllability of the heat influencing the internal thermometer the contact closure of the the latter and thus the closure of the air damper can be delayed. This is because of this achieved that the branch line between the boiler and .the flow line or Return line, the contact thermometer exposed to the heating water temperature contains, as well as the thermometer and the thermometer structure against heat radiation are not isolated. And the water flow is restricted by a valve in this line and thus the heat supply to the contact thermometer is reduced. This results in a corresponding decrease in temperature of the water flowing around the thermometer compared to the water temperature in the boiler and the flow line. The contact closure therefore only takes place at a correspondingly increased temperature of the in the flow flowing heating water. In the drawing, the subject of the invention is in one Embodiment shown schematically.
Mit a ist das der Außentemperatur, mit b ist das der Heizwassertemperatur ausgesetzte Kontaktthermometer bezeichnet. Die beiden Kontaktthermometer sind in an sich bekannter Weise in einen mittels der Frischluftklappe h die Luftzufuhr zum Heizkessel d steuernden elektrischen Stromkreis geschaltet. Gemäß der Erfindung ist das der Heizwassertemperatur ausgesetzte Kontaktthermometer b in einer durch ein Ventil i von Hand zu drosselnden Zweigleitung c zwischen dem Heizkessel d und der Vorlaufleitung e angeordnet. Statt der Vorlaufleitung e kann aber auch die Rücklauf leitung k für den Anschluß der Zweigleitung c in Betracht kommen.A is the outside temperature, b is the contact thermometer exposed to the heating water temperature. The two contact thermometers are connected in a manner known per se in an electrical circuit which controls the air supply to the boiler d by means of the fresh air flap h. According to the invention, the contact thermometer b exposed to the heating water temperature is arranged in a branch line c, which is to be throttled by hand by a valve i, between the boiler d and the flow line e. Instead of the flow line e, however, the return line k can also be used for connecting the branch line c.
Der Heizkessel d ist in der üblichen Weise mit dem Manometer f und außerdem mit einem die Heizwassertemperatur im Kessel messenden Thermometer ä versehen.The boiler d is in the usual way with the manometer f and Also provided with a thermometer that measures the heating water temperature in the boiler.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEW76458D DE493140C (en) | Device for regulating the heating water temperature of hot water heating systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEW76458D DE493140C (en) | Device for regulating the heating water temperature of hot water heating systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE493140C true DE493140C (en) | 1930-03-03 |
Family
ID=7610138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEW76458D Expired DE493140C (en) | Device for regulating the heating water temperature of hot water heating systems |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE493140C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2527283A (en) * | 1947-08-16 | 1950-10-24 | Vogelsberg Karl | Heating system regulatory device |
-
0
- DE DEW76458D patent/DE493140C/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2527283A (en) * | 1947-08-16 | 1950-10-24 | Vogelsberg Karl | Heating system regulatory device |
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