AT49045B - Method of operating steam heating. - Google Patents

Method of operating steam heating.

Info

Publication number
AT49045B
AT49045B AT49045DA AT49045B AT 49045 B AT49045 B AT 49045B AT 49045D A AT49045D A AT 49045DA AT 49045 B AT49045 B AT 49045B
Authority
AT
Austria
Prior art keywords
steam
steam heating
operating steam
heating
air
Prior art date
Application number
Other languages
German (de)
Original Assignee
Koerting Ag
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 Koerting Ag filed Critical Koerting Ag
Application granted granted Critical
Publication of AT49045B publication Critical patent/AT49045B/en

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  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Description

  

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 ordentlich weitgehende Temperaturerniedrigung erzielen lässt, die jedoch im Falle des einfachen Durchströmens des   Dampfluftgemisches   durch den Heizkörper   ausgesehlossen ist  
Das vorliegende Heizverfahren besitzt ferner gegenüber der bekannten   Luftumwälzung   mittels reinen Dampfes, insbesondere bei Verwendung von Hochdruckdampf, auch wesentliche, praktische Vorteile. Zur Erzielung der normalen Heizwirkung sind in   einem   solchen Falle nur ausserordentlich geringe Mengen an Hochdruckdampf zulässig.

   Derartig geringe Mengen in das einzelne Heizelement zwecks Mischung und Umwälzung mit der Luft eintreten zu lassen, wurde jedoch so kleine Querschnitte der an dem Dampfverteilungsrohr innerhalb des Heizkörpers vorgesehenen Düsen bedingen, dass Verstopfungen derselben und somit Störungen im Betriebe der Heizung unvermeidlich sein würden. Infolge des gemäss dem vorliegenden   Heizverfahren   verfügbaren, wesentlich grösseren und beliebig veränderlichen Volumens des   Dampfluftgemisches     gegenüber   dem Volumen reinen Dampfes von gleichem Wärmeinhalt können die Düsen indessen, ohne eine   Überholung   des Heizkörpers befürchten zu müssen, einen reichlich bemessenen Durchtrittsquerschnitt erhalten, so dass die vorerwähnten Nachteile vollkommen vermieden werden. 



   PATENT-ANSPRÜCHE : 
1. Verfahren zum Betriebe von Dampfheizungen, insbesondere von mit reduziertem Hoch-   Jruckdampf arbeitenden Heizungen, dadurch gekennzeichnet, dass der zur Verwendung gelangende     Frischdampf   auf seinem Wege bis zur Verbrauchsstelle durch wiederholt   bewirkte Mischung   mit Luft einer zwei- oder mehrstufigen Temperaturreduktion ausgesetzt ist.



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 properly extensive temperature reduction can be achieved, which is excluded in the case of the simple flow of the steam air mixture through the radiator
The present heating method also has significant, practical advantages over the known air circulation by means of pure steam, in particular when using high-pressure steam. To achieve the normal heating effect, only extremely small amounts of high-pressure steam are permissible in such a case.

   Allowing such small amounts to enter the individual heating element for the purpose of mixing and circulating with the air would, however, result in such small cross-sections of the nozzles provided on the steam distribution pipe inside the heating element that blockage of the same and thus disturbances in the operation of the heating would be inevitable. As a result of the much larger and freely variable volume of the steam-air mixture available according to the present heating process compared to the volume of pure steam with the same heat content, the nozzles can, however, have a generously dimensioned passage cross-section without having to fear an overhaul of the radiator, so that the aforementioned disadvantages completely be avoided.



   PATENT CLAIMS:
1. A method for operating steam heaters, in particular heaters working with reduced high-pressure steam, characterized in that the live steam used is exposed to a two-stage or multi-stage temperature reduction on its way to the point of consumption by repeatedly mixing with air.

 

Claims (1)

2. Ausführung des Verfahrens nach Anspruch l, dadurch gekennzeichnet, dass für Luft- EMI2.2 2. Execution of the method according to claim l, characterized in that for air EMI2.2
AT49045D 1910-06-14 1910-06-14 Method of operating steam heating. AT49045B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT49045T 1910-06-14

Publications (1)

Publication Number Publication Date
AT49045B true AT49045B (en) 1911-07-25

Family

ID=3569711

Family Applications (1)

Application Number Title Priority Date Filing Date
AT49045D AT49045B (en) 1910-06-14 1910-06-14 Method of operating steam heating.

Country Status (1)

Country Link
AT (1) AT49045B (en)

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