AT101535B - Process and system for converting heat, in particular solar heat or other heat available free of charge, into work. - Google Patents
Process and system for converting heat, in particular solar heat or other heat available free of charge, into work.Info
- Publication number
- AT101535B AT101535B AT101535DA AT101535B AT 101535 B AT101535 B AT 101535B AT 101535D A AT101535D A AT 101535DA AT 101535 B AT101535 B AT 101535B
- Authority
- AT
- Austria
- Prior art keywords
- heat
- charge
- container
- work
- available free
- Prior art date
Links
Landscapes
- Engine Equipment That Uses Special Cycles (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Description
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Verfahren und Anlage zur Umwandlung von Wärme, insbesondere Sonnenwärme oder anderer kostenlos zur Verfügung stehender Wärme in Arbeit.
Die Erfindung betrifft ein Verfahren und eine Anlage zur Gewinnung von Arbeit aus Wärme- mengen. die gewöhnlich unausgenützt verloren gehen, wie die Abwärme von Kraitanlagen oder Sonnen-
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mch adiabatischer Verdichtung als trockenes Gas in den die Wärmezufuhr vermittelnden Behälter zuriickgepresst.
Die Zeichnung veran-chaulicht eine Anl ge zur Durchführung dieses Verfahrens nur beispielsweite und schemitisch im Schnitt.
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Sonnenbe trahlung oder andere kostenlos verfügbare Wärmequellen auf beliebige Weise ständig auf einer die kriti-che Temperatur des Gases merkbar überschreitenden Temperatur gehalten. In diesem über
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Zum Schlusse des Kreisprozesses wird das Arbeitsmittel durch die im folgenden beschriebene Speise- vorrichtung-J von besonderer Wirkungsweise angesaugt und in den Behälter 1 zurückbefördert. Die
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Die SpeisevolTiehtung ergänzt demnach die Wirkung des Kondensators, indem ei die e enter Ausnutzung der vorübergehenden Verflüssigung dadurch verbessert, dass durch die innere Arbeit bei der Verdichtung eine Wärmemenge wieder für den Kreislauf nutzbar gemacht wird, die genau der bei der zeitweiligen Verflüssigung entzogenen Wärmemenge gleichkommt.
Auf diese Weise wird der thermodynamische Wirkungsgrad der ganzen Anlage erheblich verbessert, da die bei der Verdichtung zugeführte innere Arbeit die Entwertung eines sehr wichtigen Teiles jener grossen Wärmemenge verhindert. die ohne diesen Vorgang durch die Wirkung de Kondensators vollständig entwertet wird.
Das mittels dieser beispielsweise beschriebenen Anlage durchführbare Verfahren gestattet demnach die Verwertung aller ohne Kosten verfügbaren Wärmequellen, z. B. der Sonnenstrahlung oder der sich bei verschiedenen Industrien ergebenden Abfallwärme. Aber es kann auch mit Benutzung jeder andern beliebigen Wärmequelle durchgeführt werden und wird immer eine bessere Wirtschaftlichkeit des Betriebes durch die erwiesen Verbesserung des thermodynamischen Wirkungsgrades bedingen.
PATENT-ANSPRÜCHE :
1. Verfahren zur Umwandlung von Wärme. insbesondere Sonnenwärme oder anderer kostenlos
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zwischen der Wärmequelle und einer Kältequelle in Kreislauf gesetzten Arbeitsmittels merklich niedriger ist, als die Temperatur der Wärmequelle, aber um weniges höher ist als die Temperatur der Kältequelle und dass dem in flüssigem Zustand aus dem gekühlcen Behälter gesagten Arbeitsmittel durch adiabatische
Verdichtung soviel innere Energie zugeführt wird, dass es als überhitztes Gas in den die Wärmezufuhr vermittelnden Behälter tritt.
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Process and system for converting heat, in particular solar heat or other heat available free of charge, into work.
The invention relates to a method and a system for obtaining work from amounts of heat. which are usually lost unused, such as the waste heat from krait systems or solar
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With adiabatic compression, it is pressed back as a dry gas into the heat supply container.
The drawing illustrates a system for carrying out this process only as an example and schematically in section.
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Solar radiation or other heat sources that are available free of charge are kept at a temperature that is noticeably higher than the critical temperature of the gas in any way. In this about
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At the end of the cycle, the working medium is sucked in by the feed device -J described below, which has a special mode of operation, and is conveyed back into the container 1. The
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The feed conversion therefore supplements the effect of the condenser, in that the efficient utilization of the temporary liquefaction is improved by the fact that the internal work during compression makes an amount of heat usable again for the circuit that is exactly the same as the amount of heat withdrawn during the temporary liquefaction.
In this way, the thermodynamic efficiency of the entire system is considerably improved, since the internal work added during compression prevents the devaluation of a very important part of that large amount of heat. which without this process is completely devalued by the action of the capacitor.
The method that can be carried out by means of this system, as described for example, therefore allows the utilization of all heat sources available at no cost, e.g. B. solar radiation or the waste heat resulting from various industries. But it can also be carried out with the use of any other heat source and will always result in better economic efficiency of the operation due to the proven improvement in the thermodynamic efficiency.
PATENT CLAIMS:
1. Process for converting heat. especially solar heat or other free of charge
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between the heat source and a cold source in the cycle working medium is noticeably lower than the temperature of the heat source, but slightly higher than the temperature of the cold source and that the working medium said in the liquid state from the cooled container by adiabatic
Compression so much internal energy is supplied that it enters the heat supply container as superheated gas.
Claims (1)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR221203X | 1923-08-28 | ||
FR234065X | 1924-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT101535B true AT101535B (en) | 1925-11-10 |
Family
ID=26214188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT101535D AT101535B (en) | 1923-08-28 | 1924-08-13 | Process and system for converting heat, in particular solar heat or other heat available free of charge, into work. |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT101535B (en) |
CH (1) | CH113981A (en) |
DK (1) | DK36193C (en) |
-
1924
- 1924-08-13 AT AT101535D patent/AT101535B/en active
- 1924-08-16 CH CH113981D patent/CH113981A/en unknown
- 1924-08-22 DK DK36193D patent/DK36193C/en active
Also Published As
Publication number | Publication date |
---|---|
DK36193C (en) | 1926-07-05 |
CH113981A (en) | 1926-03-01 |
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