DE205481C - - Google Patents
Info
- Publication number
- DE205481C DE205481C DENDAT205481D DE205481DA DE205481C DE 205481 C DE205481 C DE 205481C DE NDAT205481 D DENDAT205481 D DE NDAT205481D DE 205481D A DE205481D A DE 205481DA DE 205481 C DE205481 C DE 205481C
- Authority
- DE
- Germany
- Prior art keywords
- drum
- centrifugal force
- grist
- rollers
- mills
- 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.)
- Active
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
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/10—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with one or a few disintegrating members arranged in the container
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die vorliegende Erfindung betrifft eine Verbesserung an Trommelmühlen, bei denen das zu zerkleinernde Gut infolge der Zentrifugalkraft mit der Trommel rotiert und daher die ganze innere Wandung des Mantels mit einer Mahlgutschicht bedeckt ist, während innen liegende Walzen oder Rollen infolge der Reibung an der Trommelwandung sich um sich selbst drehen und das Mahlgut dxirch ihreThe present invention relates to an improvement in drum mills in which the The material to be shredded rotates with the drum due to the centrifugal force and therefore the entire inner wall of the jacket is covered with a layer of grist, while the inside lying rollers or rollers as a result of the friction on the drum wall turn it yourself and the grist dxirch your
ίο Schwere zerkleinern. Von den bekannten Trommelmühlen dieser Art unterscheidet sich nun die vorliegende Trommelmühle dadurch, daß auch die Austragung des zerkleinerten Gutes lediglich durch die Zentrifugalkraft-bewirkt wird, also ohne Anwendung von Abstreichern und ähnlichen Mitteln, wie solche bei den bekannten ähnlichen Trommelmühlen bisher benutzt wurden. Die Trommel wird in solchen Abmessungen und Formen ausgeführt und mit solcher Geschwindigkeit gedreht, daß das Mahlgut sich ohne weitere Hilfsmittel, nur durch die Zentrifugalkraft in Verbindung mit dem Druck der Mahlwalzen auf der Trommelwandung verteilt und fortbewegt. ίο Crush heavy. From the known drum mills of this type differs now the present drum mill in that also the discharge of the crushed Good things are only brought about by centrifugal force, i.e. without the use of scrapers and means similar to those previously used in the known similar drum mills. The drum will made in such dimensions and shapes and rotated at such speed, that the grist is connected without further aids, only by centrifugal force distributed with the pressure of the grinding rollers on the drum wall and moved.
Die Fig. 1 bis 4 stellen einige Ausführungsformen des Erfindungsgegenstandes dar. FIGS. 1 to 4 illustrate some embodiments of the subject matter of the invention.
Die Austragung des zerkleinerten Gutes erfolgt bei allen Ausführungsformen durch die Zentrifugalkraft. Daher werden die Austritts-Öffnungen zweckmäßig an der Stelle des größten Trommeldurchmessers angeordnet. Sie können verschließbar oder einstellbar sein, um das austretende Gut nach Menge und Feinheit regeln zu können. - ■The crushed material is discharged in all embodiments by the Centrifugal force. Therefore, the exit openings are expediently at the location of the largest Drum diameter arranged. They can be lockable or adjustable to accommodate that to be able to regulate escaping goods according to quantity and fineness. - ■
Die Zuführung des Mahlgutes kann sowohl an einem Ende der Trommel (vgl. Fig. 1 bis 3) als auch an beiden Stirnwänden (vgl. Fig. 4) erfolgen, und zwar entweder durch Hohlnaben oder durch seitlich von den Naben angeordnete Einlauf Öffnungen.The ground material can be fed in at one end of the drum (see Fig. 1 to 3) as well as on both end walls (see FIG. 4), either through hollow hubs or through inlet openings arranged on the side of the hubs.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE205481C true DE205481C (en) |
Family
ID=467724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DENDAT205481D Active DE205481C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE205481C (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2574979A (en) * | 1949-03-14 | 1951-11-13 | Messinger William | Vertical axis dispersion mill with drive motor supported from conical grinding head |
DE900168C (en) * | 1944-04-20 | 1953-12-21 | Arno Andreas | Shredding device with a rotating crushing roller |
DE916490C (en) * | 1951-07-15 | 1954-08-12 | Hans Barthelmess | Drum mill |
DE1165553B (en) * | 1959-12-03 | 1964-03-19 | Buss Ag | Drum furnace for carrying out reactions |
DE1226863B (en) * | 1963-08-16 | 1966-10-13 | Cwielong & Winkler | Rotating container mill |
US5205494A (en) * | 1990-11-12 | 1993-04-27 | Fcb | Grinding process and mill for carrying out this process |
-
0
- DE DENDAT205481D patent/DE205481C/de active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE900168C (en) * | 1944-04-20 | 1953-12-21 | Arno Andreas | Shredding device with a rotating crushing roller |
US2574979A (en) * | 1949-03-14 | 1951-11-13 | Messinger William | Vertical axis dispersion mill with drive motor supported from conical grinding head |
DE916490C (en) * | 1951-07-15 | 1954-08-12 | Hans Barthelmess | Drum mill |
DE1165553B (en) * | 1959-12-03 | 1964-03-19 | Buss Ag | Drum furnace for carrying out reactions |
DE1226863B (en) * | 1963-08-16 | 1966-10-13 | Cwielong & Winkler | Rotating container mill |
US5205494A (en) * | 1990-11-12 | 1993-04-27 | Fcb | Grinding process and mill for carrying out this process |
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