AT69249B - Pan mill with perforated grinding path. - Google Patents
Pan mill with perforated grinding path.Info
- Publication number
- AT69249B AT69249B AT69249DA AT69249B AT 69249 B AT69249 B AT 69249B AT 69249D A AT69249D A AT 69249DA AT 69249 B AT69249 B AT 69249B
- Authority
- AT
- Austria
- Prior art keywords
- pan mill
- grinding path
- pan
- perforated
- openings
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 5
- 238000011010 flushing procedure Methods 0.000 claims description 3
- 238000005469 granulation Methods 0.000 claims 1
- 230000003179 granulation Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003672 processing method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Disintegrating Or Milling (AREA)
- Crushing And Grinding (AREA)
Description
<Desc/Clms Page number 1>
KollergangmitdurchbrochenerMahlbahn.
EMI1.1
Kollerganges zu ermöglichen.
Bei Spülversatzaufbereitungsanlagen handelt es sich darum, verschiedenartiges Material mit tunlichster Vermeidung feinerer Zermahlung auf eine bestimmte Korngrösse zu bringen.
Hiefür wurden bisher hauptsächlich Steinbrecher und Walzenmühlen in Anwendung gebracht.
Kollergänge wurden nicht verwendet, weil man dieselben stets als nur zum Feinmahlen geeignet betrachtete.
Gegenstand der vorliegenden Erfindung ist nun ein Kollergang mit durchbrochener mahdi- bahn, der sich für das Spülversatz-Aufbereitungsverfahren eignet, was dadurch erreicht wird, dass-
EMI1.2
gekörnt werden.
Die Zeichnung zeigt eine beispielsweise Ausführungsform des Kollerganges in schematischer Darstellung im Aufriss bzw. Grundriss und einen Schnitt durch die Mahlbahn. a ist die Kollergangsschüssel, in welcher beispielsweise bei b das Material eingebracht wird. c sind die Läufer und d die Mahlbahn mit den Durchbrechungen e und Stegen f. Die Grösse der Durchbrechungen der Mahlbahn richtet sich nach der zu erzielenden maximalen Korngrösse, so dass das durch die Durchbrechungen gepresste Material (Fig. @ 3) bereits die entsprechende
EMI1.3
werden.
Auch kann erforderlichen Falles das Rohmaterial, welches auf den Kollergang aufgegeben wird, vor dem Kollergang oder auf diesem selbst bereits mit Wasse : gemengt werden, so dass durch die Lochungen der Kollergangmahlhahn das Wasser mit dem zerkleinerten Material durch- fliesst. Dieser Arbeitsgang wird immer dann am Platze sein, wenn vom Kollergang weg direkt verschlemmt werden soll.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Pan mill with perforated grinding path.
EMI1.1
To enable pan mill.
In the case of backfill treatment plants, it is a question of bringing different types of material to a certain grain size while avoiding finer grinding as possible.
To date, stone crushers and roller mills have mainly been used for this purpose.
Pan mills were not used because they were always considered to be suitable only for fine grinding.
The subject of the present invention is now a pan mill with a perforated mahdi track, which is suitable for the flushing offset processing method, which is achieved in that-
EMI1.2
be grained.
The drawing shows an exemplary embodiment of the pan mill in a schematic representation in elevation or plan and a section through the grinding path. a is the pan into which the material is introduced, for example at b. c are the runners and d the grinding path with the openings e and webs f. The size of the openings in the grinding path depends on the maximum grain size to be achieved, so that the material pressed through the openings (Fig. @ 3) already has the corresponding
EMI1.3
will.
If necessary, the raw material that is placed on the pan mill can be mixed with water before the pan mill or on the pan itself so that the water with the comminuted material flows through the holes in the pan mill tap. This work step will always be in place if you want to munch directly away from the pan mill.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT69249T | 1913-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT69249B true AT69249B (en) | 1915-07-10 |
Family
ID=3591085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT69249D AT69249B (en) | 1913-08-27 | 1913-08-27 | Pan mill with perforated grinding path. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT69249B (en) |
-
1913
- 1913-08-27 AT AT69249D patent/AT69249B/en active
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