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AT101526B - Steam power plant. - Google Patents

Steam power plant.

Info

Publication number
AT101526B
AT101526B AT101526DA AT101526B AT 101526 B AT101526 B AT 101526B AT 101526D A AT101526D A AT 101526DA AT 101526 B AT101526 B AT 101526B
Authority
AT
Austria
Prior art keywords
steam
waste heat
power plant
turbine
heated
Prior art date
Application number
Other languages
German (de)
Original Assignee
Erste Bruenner Maschinen Fab
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 Erste Bruenner Maschinen Fab filed Critical Erste Bruenner Maschinen Fab
Application granted granted Critical
Publication of AT101526B publication Critical patent/AT101526B/en

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Description

  

   <Desc/Clms Page number 1> 
 



    Dampf I {i'afta, nlage.   
 EMI1.1 




   <Desc / Clms Page number 1>
 



    Steam I {i'afta, nlage.
 EMI1.1

Claims (1)

PATENT-ANSPRÜCHE : 1. Dampfkraftanlage, bei welcher das Kesselspeisewasser durch Dampf- und Rauchgasvorwärmer vorgewärmt wird, dadurch gekennzeichnet, dass dieses vorgewärmte Kesselspeisewasser im Sammelbehälter (7) durch Zuführung von Anzapfdampf, welcher in Abhitzekesseln (15) bei Zusatz von Wasser die Abhitzewärme aufgenommen hat, noch weiter erhitzt wird, wobei der ÜberschÜssige Dampf aus diesem Sammelbehälter wieder in die Turbine zurückgeleitet wird. PATENT CLAIMS: 1. Steam power plant in which the boiler feed water is preheated by steam and flue gas preheaters, characterized in that this preheated boiler feed water in the collecting tank (7) by supplying bleed steam, which has absorbed the waste heat in waste heat boilers (15) with the addition of water, even further is heated, the excess steam from this collecting container is returned to the turbine. 2. Dampfturbinenanlage nach Anspruch 1, dadurch gekennzeichnet, dass der Druckunterschied in der Turbine zwischen Anzapfstelle und Wiederzuführungsstelle des durch die Abhitzekessel (15) und den Sammelbehälter (7) geleiteten'Dampfes nur so gross ist, als zur Erhaltung der Strömung notwendig ist. 2. Steam turbine plant according to claim 1, characterized in that the pressure difference in the turbine between the tapping point and the re-supply point of the steam passed through the waste heat boiler (15) and the collecting container (7) is only as great as is necessary to maintain the flow. 3. Dampfkraftanlage nach Anspruch 1, dadurch gekennzeichnet, dass als zusätzliches Wasser für die Abhitzekessel (15) das Kondensat des als Oberflächenvorwärmer ausgebildeten dampfgeheizten Speisewasservorwärmers (4) verwendet wird. 3. Steam power plant according to claim 1, characterized in that the condensate of the steam-heated feed water preheater (4) designed as a surface preheater is used as additional water for the waste heat boiler (15). 4. Dampfturbinenanlage nach Anspruch 1, dadurch gekennzeichnet, dass der dampfgeheizte Speisewasservorwärmer (4) durch Anzapfdampf der Turbine geheizt wird. 4. Steam turbine plant according to claim 1, characterized in that the steam-heated feedwater preheater (4) is heated by bleed steam from the turbine. 5. Dampfkraftanlage nach Anspruch 1, dadurch gekennzeichnet, dass das für die Anlage notwendige zusätzliche Frischwasser dem dampfgeheizten Speisewasservorwärmer (4) zugeführt wird. 5. Steam power plant according to claim 1, characterized in that the additional fresh water required for the plant is fed to the steam-heated feed water preheater (4). 6. Dampfkraftanlage nach Anspruch 1, dadurch gekennzeichnet, dass die Abhitzekessel (15) im Gegenstrom zu den Abhitzegasen in Reihe geschaltet sind. EMI2.1 6. Steam power plant according to claim 1, characterized in that the waste heat boiler (15) are connected in series in countercurrent to the waste heat gases. EMI2.1
AT101526D 1924-03-22 1924-03-22 Steam power plant. AT101526B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT101526T 1924-03-22

Publications (1)

Publication Number Publication Date
AT101526B true AT101526B (en) 1925-11-10

Family

ID=3620274

Family Applications (1)

Application Number Title Priority Date Filing Date
AT101526D AT101526B (en) 1924-03-22 1924-03-22 Steam power plant.

Country Status (1)

Country Link
AT (1) AT101526B (en)

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