DE526137C - Grinding bar for single roller mills - Google Patents
Grinding bar for single roller millsInfo
- Publication number
- DE526137C DE526137C DENDAT526137D DE526137DD DE526137C DE 526137 C DE526137 C DE 526137C DE NDAT526137 D DENDAT526137 D DE NDAT526137D DE 526137D D DE526137D D DE 526137DD DE 526137 C DE526137 C DE 526137C
- Authority
- DE
- Germany
- Prior art keywords
- grinding bar
- grinding
- roller mills
- single roller
- roller
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
- B02C4/18—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a bar
- B02C4/22—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a bar specially adapted for milling paste-like material, e.g. paint, chocolate, colloids
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Description
Einwalzenmühlen für Farben arbeiten gleichzeitig als Scheidevorrichtungen. Durch die Verbindung einer sich drehenden Walze und eines Mahlbalkens, wobei Walze oder Mahlbalken noch eine hin und her gehende Bewegung ausführen, werden die in der Farbe enthaltenen groben Teile ausgeschieden, indem zuerst nur reine Farbe durch den feinen Spalt zwischen Walze und Mahlbalken geht,Single roller mills for paints also work as cutting devices. By the connection of a rotating roller and a grinding bar, where roller or Grinding bars still perform a reciprocating motion, which will change the color contained coarse parts excreted by first only pure color through the fine There is a gap between the roller and the grinding bar,
ίο während die groben Bestandteile im Trog zurückbleiben. Nachdem alle feine Farbe durch das Walzwerk gegangen ist, kommen bei den heute bekannten Einwalzenmühlen die groben Bestandteile durch den Mahlspalt und müssen auf dem Abstreifer von der fertigen Farbe säuberlich getrennt werden.ίο while the coarse ingredients are in the trough lag behind. After all of the fine paint has gone through the rolling mill, the single-roller mills known today come in the coarse components through the grinding gap and must be on the scraper of the finished color can be neatly separated.
Die Erfindung betrifft eine besondere Gestaltung des Mahlbalkens, welche bewirkt, daß die groben Bestandteile, nachdem alle feine Farbe durch das Walzwerk gegangen ist, nicht durch den Mahlspalt gehen, sondern in einer im Mahlbalken vorgesehenen Kehle liegenbleiben, so daß eine nachträgliche Vereinigung der reinen Farbe mit den groben Bestandteilen auf dem Ablaufblech des Abstreifers unmöglich ist.The invention relates to a special design of the grinding bar, which causes that the coarse components, after all the fine paint has gone through the rolling mill, do not go through the grinding gap, but remain in a groove provided in the grinding beam, so that a subsequent union of the pure color with the coarse components on the drainage plate of the scraper is impossible.
Fig. ι zeigt eine Einwalzenmühle nach der Erfindung im Querschnitt,Fig. Ι shows a single roller mill according to the invention in cross section,
Fig. 2 in der Ansicht.Fig. 2 in the view.
In der Zeichnung ist 1 der Mahlbalken, 2 die Mahlwalze und 3 eine im Mahlbalken vorgesehene HoMkehle, in welcher sich die groben Bestandteile ansammeln.In the drawing, 1 is the grinding bar, 2 is the grinding roller and 3 is one in the grinding bar provided cave in which the coarse components collect.
Auch wenn die reine Farbe durch die Mühle gegangen ist, bleiben die groben Bestandteile in dieser Hohlkehle und lassen sich leicht entfernen, ohne daß. die Gefahr besteht, daß sie wie bei den heute gebräuchlichen Mühlen infolge einer Unachtsamkeit wieder in die rein& Farbe gelangen.Even if the pure color has gone through the mill, the coarse components remain in this groove and can easily be removed without. there is a risk that they will be like those in use today Mills get back into the pure & color as a result of carelessness.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE526137T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE526137C true DE526137C (en) | 1931-06-02 |
Family
ID=6552853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT526137D Expired DE526137C (en) | Grinding bar for single roller mills |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE526137C (en) |
-
0
- DE DENDAT526137D patent/DE526137C/en not_active Expired
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