AT104043B - Heat engine. - Google Patents

Heat engine.

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Publication number
AT104043B
AT104043B AT104043DA AT104043B AT 104043 B AT104043 B AT 104043B AT 104043D A AT104043D A AT 104043DA AT 104043 B AT104043 B AT 104043B
Authority
AT
Austria
Prior art keywords
compressor
propellant
heat
heat engine
heater
Prior art date
Application number
Other languages
German (de)
Inventor
Hellmuth Huttern
Original Assignee
Hellmuth Huttern
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 Hellmuth Huttern filed Critical Hellmuth Huttern
Application granted granted Critical
Publication of AT104043B publication Critical patent/AT104043B/en

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Description

  

   <Desc/Clms Page number 1> 
 



  Wärmekraftmaschine. 



   Gegenstand der Erfindung ist eine   Wärmekraftmaschine   mit geschlossenem Kreislaufe, bei welcher durch die neue Kombination gewisser Elemente die Anwendung besonderer Betriebsvorgänge zur Erzielung eines hohen Wirkungsgrades möglich werden sollen. 



   Eine solche Maschine besteht aus einer Arbeitsmaschine-A (Arbeitszylinder AZ) und einem Verdichter P einerseits und drei   Oberflächensystemen   anderseits, bei deren baulicher Ausführung auf sorgfältige Ausnutzung der Gegenstromwirkung zu achten sein wird. Durch diese Oberflächensysteme erfolgt die Wärmezufuhr (OH   Oberflächenhitzer),   der Wärmeaustausch (AT Austauscher) und die Abfuhr der nicht mehr in Kraft umsetzbaren Wärme   (OK   Oberflächenkühler). 



   Das Treibmittel kann irgend ein gasförmiger Körper (Luft, Gas, Dampf) sein, doch ist bei der Ausführung der Maschine als Turbine die Verwendung indifferenter schwerer Gase, wie Kohlendioxyd oder Argon, vorteilhaft. 



   Zur Erzielung eines hohen thermischen Wirkungsgrades des Verdichters wird das Treibmittel unter starkem Drucke gehalten und nur teilweise expandiert, wobei das durch den Verdichter bewirkte   Druckgefälle   jeweils in günstige Proportion zu den Temperaturdifferenzen und den Wirkungsgraden der kombinierten Maschinen gebracht werden muss. 



   Um zu verhindern, dass in den Kreislauf eingeführte Wärmeenergie denselben auf dem Verlustwege wieder verlässt, wird das kreisende Treibmittel mit sich selbst in Gegenstrom gebracht, wobei sich der Wärmeinhalt des aus der Gegendruckturbine (-Maschine) kommenden zum Kühler strömenden warmen Gases weitgehend auf das in gleicher Zeit vom Verdichter zum Erhitzer strömende kühle Gas überträgt. 



   Beispiel : Füllung für Turbinen Argon oder Kohlendioxyd. Füllung für Kolbenmaschinen, Wasserstoff oder Leuchtgas. 



   Verdichtungsverhältnis 1 : 3. 



   Wirksames   Druckgefälle   30 Atm. 



   Wirkliches Druckverhältnis 15 : 45 Atm. 



   Temperatur   (OR)   500  C. 
 EMI1.1 
 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Heat engine.



   The subject of the invention is a heat engine with a closed circuit, in which the use of special operating processes to achieve a high degree of efficiency should be possible through the new combination of certain elements.



   Such a machine consists of a working machine-A (working cylinder AZ) and a compressor P on the one hand and three surface systems on the other hand, in the construction of which care must be taken to utilize the countercurrent effect. The heat supply (OH surface heater), the heat exchange (AT exchanger) and the removal of the heat that can no longer be converted into force (OK surface cooler) take place through these surface systems.



   The propellant can be any gaseous body (air, gas, steam), but if the machine is designed as a turbine, it is advantageous to use inert heavy gases such as carbon dioxide or argon.



   In order to achieve a high thermal efficiency of the compressor, the propellant is kept under high pressure and only partially expanded, whereby the pressure gradient caused by the compressor must be brought into favorable proportion to the temperature differences and the efficiencies of the combined machines.



   In order to prevent the thermal energy introduced into the circuit from leaving the circuit by way of loss, the circulating propellant is brought into countercurrent with itself, whereby the heat content of the warm gas flowing from the back pressure turbine (machine) to the cooler is largely due to the in transfers cool gas flowing from the compressor to the heater at the same time.



   Example: filling for turbines with argon or carbon dioxide. Filling for piston engines, hydrogen or luminous gas.



   Compression ratio 1: 3.



   Effective pressure drop 30 atm.



   Real pressure ratio 15:45 atm.



   Temperature (OR) 500 C.
 EMI1.1
 

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

PATENT-ANSPRUCH : Wärmekraftmaschine mit geschlossenem Kreislauf des Treibmittels über eine Expansionsmaschine, einen Verdichter und einen Erhitzer, dadurch gekennzeichnet, dass das heisse, nur bis auf den Anfangsdruck des Verdichters expandierte Treibmittel mit dem vom Verdichter zum Erhitzer strömenden kalten Gas in Gegenstrom gebracht ist, so dass ein Wärmeaustausch erfolgt, und die Abwärme unmittelbar eine Vorwärmung des verdichteten Treibmittels bewirkt. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Heat engine with a closed circuit of the propellant via an expansion machine, a compressor and a heater, characterized in that the hot propellant, which only expands to the initial pressure of the compressor, is brought into countercurrent with the cold gas flowing from the compressor to the heater, so that there is an exchange of heat and the waste heat immediately preheats the compressed propellant. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT104043D 1925-02-23 1925-02-23 Heat engine. AT104043B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT104043T 1925-02-23

Publications (1)

Publication Number Publication Date
AT104043B true AT104043B (en) 1926-08-25

Family

ID=3622118

Family Applications (1)

Application Number Title Priority Date Filing Date
AT104043D AT104043B (en) 1925-02-23 1925-02-23 Heat engine.

Country Status (1)

Country Link
AT (1) AT104043B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE753864C (en) * 1941-06-18 1953-04-09 Aeg Constant pressure turbine system for air or gaseous, unburned working media with a closed circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE753864C (en) * 1941-06-18 1953-04-09 Aeg Constant pressure turbine system for air or gaseous, unburned working media with a closed circuit

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