DE398571C - Rotary kiln - Google Patents

Rotary kiln

Info

Publication number
DE398571C
DE398571C DEM80109D DEM0080109D DE398571C DE 398571 C DE398571 C DE 398571C DE M80109 D DEM80109 D DE M80109D DE M0080109 D DEM0080109 D DE M0080109D DE 398571 C DE398571 C DE 398571C
Authority
DE
Germany
Prior art keywords
rotary kiln
pipe
bearing
pedestal bearing
pillow block
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DEM80109D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FRIEDRICH HAAS GES NEUWERK MAS
Original Assignee
FRIEDRICH HAAS GES NEUWERK MAS
Publication date
Priority to DEM80109D priority Critical patent/DE398571C/en
Application granted granted Critical
Publication of DE398571C publication Critical patent/DE398571C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/34—Arrangements of heating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)

Description

Drebrobrofen. Die Erfindung betrifft eine weitere Ausgestaltung der Anordnung nach Patent 398055-Auf der Zeichnung ist Abb. i ein Schnitt nach Linie A-B der Abb. 2, während Abb. 2 eine Vorder- und Abb. 3 eine Draufsicht auf das Stehlager veranschaulicht.Drebrobrofen. The invention relates to a further embodiment of the arrangement according to patent 398055-In the drawing, Fig. 1 is a section along line AB of Fig. 2, while Fig. 2 shows a front and Fig. 3 shows a plan view of the pillow block.

Das Stehlager i dient zum Festhalten des Rohrmantels 6, welcher die Brennstoffdüse 7 aufnimmt.The pillow block i serves to hold the pipe jacket 6, which receives the fuel nozzle 7.

Zwischen der DÜse 7 und dem Mantel 6 entsteht der Ringkanal 8. Der Mantel 6 ist mit Löchern oder Schlitzen versehen, um den heißen Luftstrom durch diese Öffnungen im Sinne der Pfeilrichtung absaugen zu können. Der mittlere Teil 9 des Stehlagers i ist ebenfalls rohrartig ausgebildet, so daß am Fußende io der Anschluß an das Gebläse erfolgen kann.The ring channel 8 is created between the nozzle 7 and the jacket 6. The jacket 6 is provided with holes or slits in order to be able to suck off the hot air flow through these openings in the direction of the arrow. The middle part 9 of the pedestal bearing i is also tubular so that the connection to the fan can be made at the foot end io.

Der dem Drehofen zugekehrte Teil des Stehlagers i ist mit einer Nute 5 versehen, in welche die Ränder der Schlitzöffnung des FeuerkOPfes 4 eingreifen; er wird dadurch in seiner richtigen Lage gehalten. Das Stehlager i nimmt mehrere Düsen 2 auf, die in der Pfeilrichtung Luft einblasen. Ihre Lage ist regelbar, ebenso wie die Stärke des durch diese Düsen austretenden Luftstromes. Der kalte Luftstrom wird von einem Gebläse erzeugt, welches an Stelle 3 angeschlossen ist.The part of the pedestal bearing i facing the rotary kiln is provided with a groove 5 into which the edges of the slot opening of the fire head 4 engage; it is thereby kept in its correct position. The pillow block i accommodates several nozzles 2 which blow air in the direction of the arrow. Their position can be regulated, as can the strength of the air flow exiting through these nozzles. The cold air flow is generated by a fan connected to point 3.

Claims (1)

PATENT-ANsppücHE: i. Drehrohrofen zum Brennen von Zement, Agglomerieren von Erzen u. dgl., nach Patent 398055, dadurch gekennzeichnet, daß das die Brennstoffdüse umgebende Rohr (6) von einem festen Stehlager (i) getragen wird und daß die hebbare, mit einem Schlitz für das Rohr (6) versehene Ofenhaube (4) in eine Nute (5) des Stehlagers eingreift. :2. Drehrohrofen nach Anspruch i, dadurch gekennzeichnet, daß an dem Stehlager mehrere regelbare, verstellbare Lufteinblasedüsen (2) befestigt sind. PATENT CLAIMS: i. Rotary kiln for burning cement, agglomeration of ores and the like, according to Patent 398055, characterized in that the pipe (6) surrounding the fuel nozzle is supported by a fixed pillow block bearing (i) and that the liftable one with a slot for the pipe (6) provided furnace hood (4) engages in a groove (5) of the pedestal bearing. : 2. Rotary kiln according to claim i, characterized in that several controllable, adjustable air injection nozzles (2) are attached to the pedestal bearing.
DEM80109D Rotary kiln Expired DE398571C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM80109D DE398571C (en) Rotary kiln

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM80109D DE398571C (en) Rotary kiln

Publications (1)

Publication Number Publication Date
DE398571C true DE398571C (en) 1924-07-15

Family

ID=7318620

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM80109D Expired DE398571C (en) Rotary kiln

Country Status (1)

Country Link
DE (1) DE398571C (en)

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