AT49586B - Roller mill. - Google Patents
Roller mill.Info
- Publication number
- AT49586B AT49586B AT49586DA AT49586B AT 49586 B AT49586 B AT 49586B AT 49586D A AT49586D A AT 49586DA AT 49586 B AT49586 B AT 49586B
- Authority
- AT
- Austria
- Prior art keywords
- roller mill
- grinding
- rollers
- ring
- desc
- Prior art date
Links
- 239000000463 material Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Description
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Die Wirkungsweise der Maschine ist folgende : Die Mahlbahnen D sind in den Schleifen der endlosen Förderriemen C eingehängt und werden durch die Walzen in ihrer Lage erhalten, da dieselben elastisch und einstellbar gegen die Mahlbahnen angedrückt werden und durch diese elastische Lagerung das Zermahlen des Gutes bewirken. Letzteres bleibt in dem konkaven Kanal der Bahn durch die Wirkung der Zentrifugalkraft und wird in pulverisiertem Zustande über die
Seitenflächen der Bahn durch die Walzen hinausgedrängt, so dass es auf den Boden des Behälters fällt. Hier wird es durch die Schöpfgefässe an den Elcvatorriemen aufgenommen und in den
Trichter entleert, der von beliebiger Bauart mit oder ohne Bewegung sein kann.
Das fein gemahlene Mataterial geht dur h die Siebe hindurch und gelangt auf die Entleerungsplatten G2, während das gröbere, nicht gemahlene Material in die Abfallrinne Ci fällt. Von hier aus gelangt dieses Material, ebenso wie das neu zugeführte, zur Förderschnecke und von dort aus wieder in die ringförmigen
Mahlgänge. Die Stellung der drei Walzen kann nach Erfordernis von Zeit zu Zeit durch Betätigung der Muttern an ihren entsprechenden Stangen geändert werden.
PATENT-ANSPRÜCHE :
1. Walzenmühle mit nachgiebig gelagerten Mahlwalzen, welche gegen die Innenfläche eines Mahlringes anliegen, dadurch gekennzeichnet, dass der Mahlring von einem ihn umfassenden riemen getragen und angetrieben wird.
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The operation of the machine is as follows: The grinding tracks D are suspended in the loops of the endless conveyor belts C and are kept in their position by the rollers, since they are pressed elastically and adjustably against the grinding tracks and cause the material to be ground through this elastic mounting. The latter remains in the concave channel of the web by the action of centrifugal force and is in pulverized state over the
Side surfaces of the web forced out by the rollers so that it falls to the bottom of the container. Here it is picked up by the scoops on the Elcvator belt and into the
Funnel emptied, which can be of any type with or without movement.
The finely ground material goes through the sieves and reaches the emptying plates G2, while the coarser, non-ground material falls into the waste chute Ci. From here this material, like the newly fed material, reaches the screw conveyor and from there back into the ring-shaped one
Grinding mills. The position of the three rollers can be changed from time to time as required by operating the nuts on their respective rods.
PATENT CLAIMS:
1. Roller mill with resiliently mounted grinding rollers which rest against the inner surface of a grinding ring, characterized in that the grinding ring is carried and driven by a belt surrounding it.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT49586T | 1910-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT49586B true AT49586B (en) | 1911-08-25 |
Family
ID=3570320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT49586D AT49586B (en) | 1910-02-04 | 1910-02-04 | Roller mill. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT49586B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4331305A1 (en) * | 1993-09-15 | 1995-03-16 | Abb Patent Gmbh | Porous molded body made of silicon carbide |
-
1910
- 1910-02-04 AT AT49586D patent/AT49586B/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4331305A1 (en) * | 1993-09-15 | 1995-03-16 | Abb Patent Gmbh | Porous molded body made of silicon carbide |
| DE4331305C2 (en) * | 1993-09-15 | 2002-07-11 | Harald Lorson | Process for producing a porous molded body made of silicon carbide |
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