AT131229B - Hot water pump heating. - Google Patents
Hot water pump heating.Info
- Publication number
- AT131229B AT131229B AT131229DA AT131229B AT 131229 B AT131229 B AT 131229B AT 131229D A AT131229D A AT 131229DA AT 131229 B AT131229 B AT 131229B
- Authority
- AT
- Austria
- Prior art keywords
- hot water
- water pump
- pump heating
- heat engine
- pump
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 10
- 238000010438 heat treatment Methods 0.000 title claims description 7
- 238000000034 method Methods 0.000 description 1
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Description
<Desc/Clms Page number 1>
Warmwasser-Pumpenheizung.
Bei der Warmwasser-Pumpenheizung wird die Wasserzirkulation durch eine Pumpe besorgt.
Die Erfindung bezweckt, die Pumpe durch eine Wärmekraftmaschine anzutreiben, die ihre Energie aus dem Temperaturgefälle der Heizungsanlage (Temperaturdifferenz zwischen Vor- und Rücklauf) schöpft.
Diese Temperaturdifferenz beträgt gewöhnlich etwa 20 . Der Druckunterschied des Wasserdampfes bei einem Temperaturunterschied von 200 und den bei Warmwasserheizungen üblichen Temperaturen beträgt im Mittel 1/5 Atm.
Die Anordnung einer solchen Anlage ist aus der Zeichnung zu ersehen. Der Verdampfer 17 und der Kondensator J sind luftleere, mit Wasser gefüllte Gefässe, durch die die Rohre des Vor-bzw. des Rüeldaufes führen. Kr ist eine Wärmekraftmaschine, die durch Rohrleitungen mit dem Verdampfer V und mit dem Kondensator K verbunden ist ; sie betreibt die Pumpe P.
Die Wirkungsweise ist folgende : Das im Heizungskessel HK erwärmte Wasser strömt durch den Vorlauf VL und gibt dabei Wärme an den Verdampfer V ab, wobei Dampf von der der Temperatur entsprechenden Spannung entsteht. Dieser Dampf dient zum Antrieb der Wärmekraftmaschine Kr. die die Zirkulationspumpe P antreibt. Der Dampf strömt dann in den Kondensator K, der vom Rücklauf RL durchsetzt wird. dessen geringere Temperatur den Dampf verflüssigt. Das Kondensat wird von der Wärmekraftmaschine & wieder zum Verdampfer V zurückgepumpt.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Hot water pump heating.
With hot water pump heating, the water circulation is provided by a pump.
The aim of the invention is to drive the pump using a heat engine that draws its energy from the temperature gradient in the heating system (temperature difference between the flow and return).
This temperature difference is usually around 20. The pressure difference of the water vapor at a temperature difference of 200 and the temperatures usual for hot water heating is on average 1/5 atm.
The arrangement of such a system can be seen in the drawing. The evaporator 17 and the condenser J are evacuated, water-filled vessels through which the pipes of the pre- or. of the Rüeldaufes lead. Kr is a heat engine connected by piping to the evaporator V and to the condenser K; she operates pump P.
The mode of operation is as follows: The water heated in the heating boiler HK flows through the flow VL and in the process gives off heat to the evaporator V, with steam produced at the voltage corresponding to the temperature. This steam is used to drive the heat engine Kr. Which drives the circulation pump P. The steam then flows into the condenser K, through which the return RL passes. the lower temperature of which liquefies the vapor. The condensate is pumped back to the evaporator V by the heat engine.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT131229T | 1931-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT131229B true AT131229B (en) | 1933-01-10 |
Family
ID=3636864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT131229D AT131229B (en) | 1931-08-17 | 1931-08-17 | Hot water pump heating. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT131229B (en) |
-
1931
- 1931-08-17 AT AT131229D patent/AT131229B/en active
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