AT32438B - Process and furnace system for agglomerating queasy iron ores. - Google Patents

Process and furnace system for agglomerating queasy iron ores.

Info

Publication number
AT32438B
AT32438B AT32438DA AT32438B AT 32438 B AT32438 B AT 32438B AT 32438D A AT32438D A AT 32438DA AT 32438 B AT32438 B AT 32438B
Authority
AT
Austria
Prior art keywords
queasy
agglomerating
furnace system
iron ores
generator
Prior art date
Application number
Other languages
German (de)
Inventor
J Eduard Goldschmid
Original Assignee
J Eduard Goldschmid
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 J Eduard Goldschmid filed Critical J Eduard Goldschmid
Application granted granted Critical
Publication of AT32438B publication Critical patent/AT32438B/en

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  • Manufacture And Refinement Of Metals (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren und Ofenanlage zum Zusammenballen mulmiger Eisenerze. 
 EMI1.1 
 
Zur Erhitzung des Erzes bis in die Nähe der Sinterungstemperatur können jedoch zweckmässig andere Heizmittel verwendet werden. Hieraus ergibt sich ein Verfahren, bei   welchem   in einem verhältnismässig langen Drehofen die Erhitzung des Erzes bis nahe an die Sinterungstemperatur vorgenommen wird, während in einem   verhältnismässig kurzen   Ofen und einer verhältnismässig kleinen Wassergasflamme die Sinterung selbst durchgeführt wird. Im besonderen eignet sich zu der Beheizung der ersten Trommel Generatorgas. 



   Auf   der Zeichnung   ist eine Anlage, die zur   Ausführung   des Verfahrens geeignet ist. dargestellt. 



   Das zu sinternde Erz gelangt durch den Trichter F in die Vorwärmetrommel D. deren unteres Ende in einem Anbau des   Siemensgaserzeugers ruht.   In diesen wird 
 EMI1.2 
   cl,   c2, c2, c3 des Gaserzeugers ein, wird dort stark vorgewärmt und tritt aus der Öffnung d aus,   um   sich mit dem Generatorgas zu mischen. Das vorgewärmte Erz fällt aus dem unteren Ende der Vorwärmetrommel in das obere Ende der Wassergastrommel A, welche unterhalb in dem Kopf B gelagert ist und in welcher durch den Brenner ('in   der     durch das Stamm-   Patent   angegebenen   Weise eine Wassergasflamme erzeugt wird. 



   PATENT-ANSPRÜCHE : 
 EMI1.3 
 eine   Wassergasftamme   fertig gesintert wird. 

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



   <Desc / Clms Page number 1>
 



  Process and furnace system for agglomerating queasy iron ores.
 EMI1.1
 
However, other heating means can expediently be used to heat the ore up to the vicinity of the sintering temperature. This results in a process in which the ore is heated to close to the sintering temperature in a comparatively long rotary kiln, while the sintering itself is carried out in a comparatively short oven and a comparatively small water gas flame. Generator gas is particularly suitable for heating the first drum.



   The drawing shows a system that is suitable for carrying out the process. shown.



   The ore to be sintered passes through the funnel F into the preheating drum D. the lower end of which rests in an extension of the Siemens gas generator. In these will
 EMI1.2
   cl, c2, c2, c3 of the gas generator, is strongly preheated there and exits through opening d to mix with the generator gas. The preheated ore falls from the lower end of the preheating drum into the upper end of the water gas drum A, which is stored below in the head B and in which a water gas flame is generated by the burner ('in the manner indicated by the Stamm patent.



   PATENT CLAIMS:
 EMI1.3
 a water gas flame is completely sintered.

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

Claims (1)

2. Ofenanlage zur Ausführung des Verfahrens nach Anspruch 1, dadurch gekenn- zeichnet, dass das obere Ende eines Wassergasdrehofens und das untere Ende eines Generatorgasdrehofens übereinander in der Wand eines Generatorgaserzeugers so gelagert sind, dass EMI1.4 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. 2. Oven system for carrying out the method according to claim 1, characterized in that the upper end of a rotary water gas furnace and the lower end of a rotary generator gas furnace are mounted one above the other in the wall of a generator gas generator so that EMI1.4 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT32438D 1905-09-11 1907-05-21 Process and furnace system for agglomerating queasy iron ores. AT32438B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT32437T 1905-09-11
AT32438T 1907-05-21

Publications (1)

Publication Number Publication Date
AT32438B true AT32438B (en) 1908-04-10

Family

ID=25599763

Family Applications (1)

Application Number Title Priority Date Filing Date
AT32438D AT32438B (en) 1905-09-11 1907-05-21 Process and furnace system for agglomerating queasy iron ores.

Country Status (1)

Country Link
AT (1) AT32438B (en)

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