DE101548C - - Google Patents
Info
- Publication number
- DE101548C DE101548C DENDAT101548D DE101548DA DE101548C DE 101548 C DE101548 C DE 101548C DE NDAT101548 D DENDAT101548 D DE NDAT101548D DE 101548D A DE101548D A DE 101548DA DE 101548 C DE101548 C DE 101548C
- Authority
- DE
- Germany
- Prior art keywords
- chains
- ball mill
- chain
- balls
- rotating
- 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
- 238000005096 rolling process Methods 0.000 description 1
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
- B02C17/18—Details
- B02C17/20—Disintegrating members
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Kugelmühlen, in denen Ketten mit Kugeln vermischt die Mahlkörper bilden, sind bekannt (s. Patentschrift Nr. 42365).Ball mills in which chains mixed with balls form the grinding media are known (See Patent Specification No. 42365).
Bei den Mühlen dieser Art war der Uebelstand zu verzeichnen, dafs die frei mit den Kugeln herumrollenden Ketten sich in ihren einzelnen Gliedern gegenseitig verwickelten und dadurch nicht mehr die ergiebige Wirkung ausüben konnten, die sie frei laufend, also nicht verwickelt, verursachten.In the case of mills of this type, the disadvantage was that they were free with the Chains rolling around balls entangled each other in their individual links and as a result could no longer exert the productive effect that they could freely run, so not involved, caused.
Um diesem Uebelstande abzuhelfen, werden endlose Ketten k über je eine mit der Achse der Kugelmühle m umlaufende Kettentrommel t geschlungen, so dafs sie bei Drehung der Mühle in eine rundlaufende Bewegung versetzt werden. Auf diese Weise werden mit dem Mahlgut stets neue Kettenglieder in Berührung gebracht.In order to remedy this inconvenience, endless chains k are each looped over a chain drum t rotating with the axis of the ball mill m , so that they are set in circular motion when the mill is rotated. In this way, new chain links are always brought into contact with the grist.
Da jede Kette für sich auf einer besonderen Trommel läuft, so ist eine Verwickelung der einzelnen Glieder gegenseitig vollständig ausgeschlossen. Die Mahlwirkung bleibt dadurch fortwährend eine gleichmäfsig intensive, und die Ketten bringen die Kugeln stets mit neuem Mahlgut zusammen.Since each chain runs on its own on a special drum, there is an entanglement of the individual links are completely excluded from each other. The grinding effect remains continually an evenly intense one, and the chains keep bringing the balls with something new Regrind together.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE101548C true DE101548C (en) |
Family
ID=372242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT101548D Active DE101548C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE101548C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2440928A1 (en) * | 1978-11-09 | 1980-06-06 | Arbed | Aerobic prodn. of compost from household rubbish - by addn. of sewage sludge, and agitation at controlled temp. |
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0
- DE DENDAT101548D patent/DE101548C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2440928A1 (en) * | 1978-11-09 | 1980-06-06 | Arbed | Aerobic prodn. of compost from household rubbish - by addn. of sewage sludge, and agitation at controlled temp. |
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