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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
Application number
Other languages
German (de)
Inventor
Rudolf Ing Christl
Original Assignee
Rudolf Ing Christl
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rudolf Ing Christl filed Critical Rudolf Ing Christl
Application granted granted Critical
Publication of AT131229B publication Critical patent/AT131229B/en

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  • 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)

PATENT-ANSPRUCH : Warmwasser-Pumpenheizung mit Antrieb der Pumpe durch eine Wärmekraftmaschine. dadurch gekennzeichnet, dass die Wärmekraftmaschine als Energiequelle das Temperaturgefälle zwischen Vor- und Rücklauf der Warmwasserheizung ausnutzt. EMI1.1 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Hot water pump heating with the pump being driven by a heat engine. characterized in that the heat engine uses the temperature gradient between the flow and return of the hot water heater as an energy source. EMI1.1 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT131229D 1931-08-17 1931-08-17 Hot water pump heating. AT131229B (en)

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)

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