AT72414B - Smoke-consuming combustion system. - Google Patents

Smoke-consuming combustion system.

Info

Publication number
AT72414B
AT72414B AT72414DA AT72414B AT 72414 B AT72414 B AT 72414B AT 72414D A AT72414D A AT 72414DA AT 72414 B AT72414 B AT 72414B
Authority
AT
Austria
Prior art keywords
steam
smoke
jet pump
furnace
pipe
Prior art date
Application number
Other languages
German (de)
Inventor
Teodoro Gruenwald
Original Assignee
Teodoro Gruenwald
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 Teodoro Gruenwald filed Critical Teodoro Gruenwald
Application granted granted Critical
Publication of AT72414B publication Critical patent/AT72414B/en

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Description

  

   <Desc/Clms Page number 1> 
 



  Rauchverzehrende Feuerungsanlage. 



   Es sind bereits rauchverzehrende Feuerungsanlagen bekannt geworden, bei denen mittels einer Dampfstrahlpumpe aus der Feuerbüchse heisse Verbrennungsgase entnommen und diese mit Dampf gemischt wieder in die Feuerung eingeblasen werden. Die Erfindung betrifft eine solche Anlage und besteht darin, dass das die Verbrennungsgaso in die Dampfpumpe leitende Saugrohr und das das Gas-Dampfgemisch in die Feuerung zurückführende Druckrohr in die   Feuerbrücke   der Anlage eingemauert sind, während die Dampfstrahlpumpe selbst in der Feuerungsanlage freistehend angeordnet ist. 



   In der Zeichnung, welche den Erfindungsgegenstand beispielsweise in Verbindung   B   It einem Flammrohrkessel veranschaulicht, zeigt Fig. 1 das Vorderende des Kessels in 1 trechtem Längsschnitt und Fig. 2 die zugehörige Vorderansicht sowie die eine KesselhäLte im lotrechten Querschnitt nach der Linie B-B der Fig. 1. 



   Der Ansaugekopf 1 der Dampfstrahlpumpe, welcher neben der   Feuerbrücke   freistehend angeordnet ist, steht mit dem Feuerraume durch ein Rohr   2,   mit dem Dampfraum des Kessels durch ein Rohr 3 und mit dem von der Feuerbrücke getragenen Ausstossrohr 6 durch ein Rohr 4 in Verbindung. Die Rohre 2 und 4 sind in der Feuerbrücke eingemauert. An den Kopf 1 ist noch eine zum Aschenkasten führende. mittels eines Hahnes 9 absperrbare Rohrleitung 8 angeschlossen. 



   Der durch das Rohr 3 in   don Kopf 1 strömende   Dampf saugt durch das Rohr 2
Verbrennungsgase aus der Feuerbüchse und treibt das Gas-Dampfgemisch durch das Rohr 4 in das   Ausstossrohr   6 bzw. durch dieses in die Feuerung, wodurch eine vollkommene Verbrennung erzielt wird. Gegebenenfalls kann zu dem gleichen Zweck bei geöffnetem
Hahn mittels der Leitung 8 der Dampfstrahlpumpe noch Luft zugeführt werden, die unter- halb des Rostes erwärmt worden ist. 

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



   <Desc / Clms Page number 1>
 



  Smoke-consuming combustion system.



   Smoke-consuming firing systems have already become known in which hot combustion gases are removed from the firebox by means of a steam jet pump and these are blown back into the furnace mixed with steam. The invention relates to such a system and consists in the fact that the suction pipe leading the combustion gas into the steam pump and the pressure pipe returning the gas-vapor mixture to the furnace are walled into the fire bridge of the system, while the steam jet pump itself is arranged free-standing in the furnace.



   In the drawing, which illustrates the subject matter of the invention, for example, in connection B It a flame tube boiler, FIG. 1 shows the front end of the boiler in 1 vertical longitudinal section and FIG. 2 shows the associated front view and the one boiler shell in vertical cross section along the line BB in FIG .



   The suction head 1 of the steam jet pump, which is arranged free-standing next to the fire bridge, is connected to the fire chamber through a pipe 2, with the steam chamber of the boiler through a pipe 3 and with the discharge pipe 6 carried by the fire bridge through a pipe 4. The pipes 2 and 4 are walled in the fire bridge. At head 1 there is another leading to the ash pan. connected by means of a valve 9 closable pipeline 8.



   The steam flowing through the pipe 3 in the head 1 sucks through the pipe 2
Combustion gases from the firebox and drives the gas-vapor mixture through the pipe 4 into the discharge pipe 6 or through this into the furnace, whereby a perfect combustion is achieved. If necessary, it can be opened for the same purpose
Hahn by means of the line 8 of the steam jet pump can be supplied with air which has been heated under the grate.

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

 

Claims (1)

I'ATEXT-AXSPHrcHi Rauchverzehrende Feuerunganlage, bei der mittels einer Dampfstrahlpumpe aus der Feuerbüchse heisse Verbrennungsgase entnommen und diese mit Dampf gemischt wieder in die Feuerung eingeblasen werden, dadurch gekennzeichnet, dass das die Verbrennungsgase in die Dampfstrahlpumpe leitende Saugrobr (2) und das das Gas-Dampfgemish in die Feuerung zurückführende D'ruckrohr (4) in die Feuerbrücke der Anlage eingemauert sind, während die Dampfstralhipumpe selbst in der Feuerungsanlage freistehend angeordnet ist. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. I'ATEXT-AXSPHrcHi Smoke-consuming firing system, in which hot combustion gases are taken from the firebox by means of a steam jet pump and these are blown back into the furnace mixed with steam, characterized in that the suction tube (2) conducting the combustion gases into the steam jet pump and the gas-steam mixture into the furnace Returning pressure pipe (4) are walled into the fire bridge of the system, while the steam stralhip pump itself is arranged free-standing in the combustion system. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT72414D 1914-03-14 1914-03-14 Smoke-consuming combustion system. AT72414B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT72414T 1914-03-14

Publications (1)

Publication Number Publication Date
AT72414B true AT72414B (en) 1916-09-11

Family

ID=3594059

Family Applications (1)

Application Number Title Priority Date Filing Date
AT72414D AT72414B (en) 1914-03-14 1914-03-14 Smoke-consuming combustion system.

Country Status (1)

Country Link
AT (1) AT72414B (en)

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