AT66643B

AT66643B - Method and device for generating combustible gas from liquid hydrocarbons.

Info

Publication number: AT66643B
Authority: AT
Inventors: Charles August Kuenzel
Original assignee: Charles August Kuenzel
Priority date: 1912-09-12
Filing date: 1912-09-12
Publication date: 1914-09-25

Description

  

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   Das Zerteilungs- und Mischgehäuse 28 hat an seinen Enden Kopfplatten 30 und 31 und in diesen Kopfplatten ist eine   Anzahl von Kupferrühren   32 gelagert, die einerends mit auf- 
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  Eine Reihe von   längslaufenden   Kupferröhren 35 durchziehen   das Gehäuse 28 vom ringförmigen   Kanal 26 aus und treten in eine ringförmige Kammer 36 des Gehäuses 28 ein, welches an diesem 
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 Gehäuses 28 erstreckt. Vom Boden des Gehäuses 28 aus erstreckt sich ein Rohr 42 um dieses und tritt durch die Kappe 37 desselben ein. Die Überhitzungsretortenkammer 14 ist mit der Ausdehnungskammer 15 durch einen geeigneten Kanal 43 verbunden, von welcher eine Anzahl Brennerrohr 44 in die Feuerung   münden.   
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 vergaste Brennstoff-Luftgemisch durch den engen ringförmigen Schlitz 47 eingeführt wird, der von der   ringförmigen   Kammer oder dem Kanal 36 ausgeht.

   Dieser Schlitz zwingt das Gas-Luftgemisch in einer dünnen ringförmigen Scherbe herauszutreten, die von den konvergierenden Strömen der heissen Luft getroffen wird, welche durch die Lochungen der   gewÖlbten   Zerteilplatte 39 hindurchtreten. Hierauf wird das Gas-Luftgemisch noch weiter unterteilt und inniger durchmischt, indem es durch die flache Mischplatte 38 und die Röhren 32 hindurchströmt, und zwar ohne   Temperaturverluste,   da diese   Röhren   von der das Gehäuse 28 durchströmenden heissen Luft 
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   The dividing and mixing housing 28 has head plates 30 and 31 at its ends and a number of copper stirrers 32 are mounted in these head plates, which at one end are
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  A series of longitudinal copper tubes 35 pass through the housing 28 from the annular channel 26 and enter an annular chamber 36 of the housing 28, which on this
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 Housing 28 extends. A tube 42 extends around the bottom of the housing 28 and enters through the cap 37 thereof. The overheating retort chamber 14 is connected to the expansion chamber 15 by a suitable duct 43 from which a number of burner tubes 44 open into the furnace.
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 gasified fuel-air mixture is introduced through the narrow annular slot 47 extending from the annular chamber or channel 36.

   This slot forces the gas-air mixture to emerge in a thin, ring-shaped shard, which is hit by the converging currents of hot air which pass through the perforations in the arched dividing plate 39. The gas-air mixture is then further subdivided and mixed more intimately by flowing through the flat mixing plate 38 and the tubes 32 without any temperature losses, since these tubes are affected by the hot air flowing through the housing 28
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Claims

PATENT CLAIMS: 1. A method for producing combustible gas from liquid hydrocarbons, characterized in that a fuel-compressed air mixture gasified in a known manner experiences a further admixture of hot compressed air, which serves to maintain the temperature of the mixture before it is admixed, whereupon this finally before introduction into the furnace is overheated.

2. Device for carrying out the method according to claim 1, characterized by a retort body (3) built into the furnace, in which three separate chambers are arranged, one of which (12) for gasifying the fuel-air mixture, the second (13th) ) for heating the compressed air and the third fil for overheating the final gas-air mixture, and through a dividing and mixing housing (28) located outside the furnace and connected to the retort body (3) by pipes (25, 41, 42, 29), in which the admixture of the compressed air heated in the chamber (13) with that in the chamber (12)

gasified fuel-air mixture takes place to generate the final gas-air mixture 3. dividing and mixing housing according to claim 2, characterized in that in head plates (30, 31) of the housing (28) closed at its head ends by domed caps at both ends in ring chambers (36, 36) protruding tubes (35) or

Tubes (32) which open into arched chambers (27, 37) and are provided with nozzles (33) and nipples (34) are mounted, in which Chamber (37) perforated mixing and distribution plates (38, 39) are provided so that the gasified fuel / compressed air mixture entering through the pipe (25) through the annular chamber (26) and the tubes (35) is in the annular chamber (36 ) distributing, with the one entering the housing (28) through the pipe (41), flushing around the pipes (32) and through the Line (42) intimately mixes hot air entering the chamber (37) and through the tubes (32) heated by it into the chamber (26)

and finally through a connection 8 piece (29) EMI3.1