AT96292B - Oven for powdery, fibrous and similar like fuels. - Google Patents

Oven for powdery, fibrous and similar like fuels.

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Publication number
AT96292B
AT96292B AT96292DA AT96292B AT 96292 B AT96292 B AT 96292B AT 96292D A AT96292D A AT 96292DA AT 96292 B AT96292 B AT 96292B
Authority
AT
Austria
Prior art keywords
fuel
fuels
powdery
fibrous
oven
Prior art date
Application number
Other languages
German (de)
Inventor
Karl Ing Welk
Original Assignee
Karl Ing Welk
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 Karl Ing Welk filed Critical Karl Ing Welk
Application granted granted Critical
Publication of AT96292B publication Critical patent/AT96292B/en

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  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Ofen für pulverige, faserige u. dgl. Brennstof'e. 
 EMI1.1 
 
Das eigentliche Luftzuführungsrohr 16, das   imDu1'rhmesser   kleiner gehalten ist als das Rohr 15, durchragt den Brennstoff 17 und ruht mit seinem oberen, die Luftverteilkappe 18 tragenden Ende auf dem Brennstoff 17 auf, während das untere Ende des Rohres 16 in das Rohr 15 hineinragt. Die Verbrennungsluft tritt von aussen unten in das Rohr   7J   ein. Das axial verschiebbare Luftzuführungsrohr 16 sinkt nach   Massgabe   des Abbrandes nach abwärts und führt stets die Verbrennungsluft unmittelbar der Verbrennungsstelle zu. Fig. 3 zeigt den Ofen im Querschnitt, wobei der Brennstoffbehälter aus Wellblech hergestellt ist, dessen Wellen zur Führung und   gleichmässigen   Verteilung der abziehenden Heizgase dienen. 



   PATENT-ANSPRÜCHE :
1. Ofen für pulverige,   faserige u.   dgl. Brennstoffe, dessen Brennstoffbehälter die Verbrennungluft durch ein von der Ofendecke herabreichendes Rohr erhält, dadurch gekennzeichnet, dass das den Ofendeckel durchsetzende Rohr axial verschiebbar ist und am unteren Ende mit einer mit Luftzuführungs- öffnungen versehener Kappe auf der Brennstoffoberfläche aufruht und sieh beim Abbrand mit dieser senkt (Fig. 1). 

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



   <Desc / Clms Page number 1>
 



  Oven for powdery, fibrous and similar Like. Fuels.
 EMI1.1
 
The actual air supply pipe 16, which is kept smaller in the diameter than the pipe 15, protrudes through the fuel 17 and rests with its upper end carrying the air distribution cap 18 on the fuel 17, while the lower end of the pipe 16 protrudes into the pipe 15 . The combustion air enters the pipe 7J from the outside below. The axially displaceable air supply pipe 16 sinks downwards in accordance with the burn and always supplies the combustion air directly to the combustion point. 3 shows the furnace in cross section, the fuel container being made of corrugated sheet metal, the shafts of which are used for guiding and evenly distributing the exhausting hot gases.



   PATENT CLAIMS:
1. Oven for powdery, fibrous and The like. Fuels, the fuel container of which receives the combustion air through a pipe reaching down from the furnace roof, characterized in that the pipe penetrating the furnace cover is axially displaceable and rests on the fuel surface at the lower end with a cap provided with air supply openings and watch it burn down this lowers (Fig. 1).

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

Claims (1)

2. Ausführungsform des Ofens nach Anspruch 1, dadurch gekennzeichnet, dass das axial verschiebbare Rohr in dem in der üblichen Weise im Brennmaterial gebildeten Luftkanal angeordnet ist und mit der an seinem oberen Ende befindlichen Luftzuführungskappe auf der Brennstoffoberfläche aufruht, während sein unteres Ende durch ein Rohr od. dgl. mit der Aussenluft in Verbindung steht (Fig. 2). 2. Embodiment of the furnace according to claim 1, characterized in that the axially displaceable tube is arranged in the air duct formed in the usual manner in the fuel and rests with the air supply cap at its upper end on the fuel surface, while its lower end is through a tube od. The like. Is in connection with the outside air (Fig. 2). 3. Ausführungsform des Ofens nach Anspruch 1, dadurch gekennzeichnet, dass der Mantel des Brennstoffbehälters zur Führung und gleichmässigen Verteilung der Heizgase aus Wellblech hergestellt ist (Fig. 3). **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. 3. Embodiment of the furnace according to claim 1, characterized in that the jacket of the fuel container for guiding and even distribution of the heating gases is made of corrugated sheet metal (Fig. 3). ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT96292D 1921-08-31 1921-08-31 Oven for powdery, fibrous and similar like fuels. AT96292B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT96292T 1921-08-31

Publications (1)

Publication Number Publication Date
AT96292B true AT96292B (en) 1924-03-10

Family

ID=3615872

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96292D AT96292B (en) 1921-08-31 1921-08-31 Oven for powdery, fibrous and similar like fuels.

Country Status (1)

Country Link
AT (1) AT96292B (en)

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