AT54762B - Steep tube boiler. - Google Patents

Steep tube boiler.

Info

Publication number
AT54762B
AT54762B AT54762DA AT54762B AT 54762 B AT54762 B AT 54762B AT 54762D A AT54762D A AT 54762DA AT 54762 B AT54762 B AT 54762B
Authority
AT
Austria
Prior art keywords
tube boiler
steep
insert
steep tube
boiler
Prior art date
Application number
Other languages
German (de)
Original Assignee
Fried Krupp Germaniawerft 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 Fried Krupp Germaniawerft Ag filed Critical Fried Krupp Germaniawerft Ag
Application granted granted Critical
Publication of AT54762B publication Critical patent/AT54762B/en

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Description

  

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  Steilrohrkessel. 
 EMI1.1 
 

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   Infolge der Kühlung des Einsatzes J sind auch die sonst schwer anzubringenden Anker L vor Abnützung geschützt. 



   PATENT-ANSPRÜCHE :
1.   Steilrohrkessel,   dessen Feuerungsraum zwischen zwei einen Oberkessel mit zwei Unterkesseln verbindenden Rohrbündeln liegt und durch den Einbau eines zugleich als Zuführungskanal für die Verbrennungsluft dienenden Einsatzes aus feuerfestem Material teilweise ausgefüllt ist, dadurch gekennzeichnet, dass der Einsatz (J) innerhalb der Kesselummaussrung als allseitig geschlossener   Hohlkörper ausgebildet   ist, dessen Hohlraum einer- . seits mit der Aussenluft, andererseits durch einen unter den Rost führenden Kanal mit der Feuerung verbunden ist, so dass die in den Hohlraum eintretende Luft zunächst die    Wände des Einsatzes kühlt, und   sodann in vorgewärmtem Zustande dem Kessel als Ver-   brennnngsluft   zugeführt werden kann.



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  Steep tube boiler.
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   As a result of the cooling of the insert J, the anchors L, which are otherwise difficult to attach, are also protected from wear.



   PATENT CLAIMS:
1. Steep tube boiler, the combustion chamber of which lies between two tube bundles connecting an upper boiler with two lower boilers and is partially filled by the installation of an insert made of refractory material which also serves as a supply duct for the combustion air, characterized in that the insert (J) within the boiler circumference as on all sides closed hollow body is formed, the cavity of which one-. On the one hand it is connected to the outside air, on the other hand it is connected to the furnace by a duct leading under the grate, so that the air entering the cavity first cools the walls of the insert and then, in a preheated state, can be fed to the boiler as combustion air.

Claims (1)

2. Steilrohrkessel nach Anspruch 1, dadurch gekennzeichnet, dass die untere Wand des Einsatzes dz T) als tragendes Gewölbe ausgebildet ist. 2. Steep tube boiler according to claim 1, characterized in that the lower wall of the insert dz T) is designed as a supporting vault. 3. Steilrohrkessel nach Anspruch 1 und 2, dadurch gekennzeichnet, dass der Hohl- raum des Einsatzes (J) zur Aufnahme von die Vorder-und Rückwand des Kessels ver- bindenden Ankern (L) dient. 3. Vertical tube boiler according to claim 1 and 2, characterized in that the cavity of the insert (J) serves to accommodate anchors (L) connecting the front and rear walls of the boiler.
AT54762D 1910-12-31 1911-12-07 Steep tube boiler. AT54762B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE54762X 1910-12-31

Publications (1)

Publication Number Publication Date
AT54762B true AT54762B (en) 1912-08-10

Family

ID=5628132

Family Applications (1)

Application Number Title Priority Date Filing Date
AT54762D AT54762B (en) 1910-12-31 1911-12-07 Steep tube boiler.

Country Status (1)

Country Link
AT (1) AT54762B (en)

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