DE470906C - Rotary crusher with a conical crusher, spherical in the lower part - Google Patents
Rotary crusher with a conical crusher, spherical in the lower partInfo
- Publication number
- DE470906C DE470906C DEM96898D DEM0096898D DE470906C DE 470906 C DE470906 C DE 470906C DE M96898 D DEM96898 D DE M96898D DE M0096898 D DEM0096898 D DE M0096898D DE 470906 C DE470906 C DE 470906C
- Authority
- DE
- Germany
- Prior art keywords
- crusher
- crushing
- spherical
- conical
- rotary
- 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
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
- B02C2/04—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis
- B02C2/06—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis and with top bearing
Description
Kreiselbrecher mit kegelfdrmigem, im unteren Teile kugelförmigem Brechkörper Die üblichen Kreiselbrecherbauarten haben bekanntlich den Nachteil, daß bei der Aufgabe von plattenförmig und schiefrig brechendem Gestein in dem Erzeugnis sehr viele flache Stücke enthalten sind, deren Umfang im Verhältnis zur Dicke derselben viel zu groß ist.Gyroscopic crusher with conical crusher, spherical in the lower part The usual types of gyratory crusher are known to have the disadvantage that when slab-shaped and slate-breaking rocks are fed in, the product contains very many flat pieces, the circumference of which is much too large in relation to the thickness of the same.
Es werden hierbei Kreiselbrecher als bekannt vorausgesetzt, bei welchen der Zerkleinerungskörper n$cht nur mit der seitlichen Kegelfläche, sondern auch mit dem unteren, als Kugelfläche abgerundeten übergangskörperteil und mit der entsprechend ausgebildeten Grundfläche arbeiten. Als bekannt wird ferner vorausgesetzt, bei Kreiselbrechern durch Veränderung der Einsteckhöhe des Brechkörpers. verschiedene Korngrößen zu erzielen.It is assumed that gyro crushers are known which ones the shredding body not only with the lateral conical surface, but also with the lower transition body part rounded off as a spherical surface and with the corresponding working area. It is also assumed to be known in the case of gyratory crushers by changing the insertion height of the crusher. different grain sizes too achieve.
Die Erfindung bezieht sich nun, auf Kreiselbrecher mit kegelförmigem, im unteren Teil kugelförmigem Brechkörper, der in einem im unteren Teil .als Hohlkugel ausgebildeten Mahlgang umläuft. Das Wesen der Erfindung besteht darin, daß der Mittelpunkt der Kugelzone des Brechkörpers und der Mittelpunkt der Kugel, mittels deren der Brechkegel mit seiner Achse im Brechgestell aufgehängt ist, nahe beieinanderliegen oder zusammenfallen. Werden die Mittelpunkte dieser Kugeln z. B. in einen Punkt verlegt, dann hat der untere Brechspalt während der Abwälzung des Brechkörpers in .dem Brechmantel stets die gleiche Breite, und es findet im unteren Teile des Brechraumes mehr ein feines Zerreiben .als ein Zerdrücken statt. Somit kann man bei Anwendung dieser neuen Brechwerkzeuge jede gewünschte Kornfeinheit erzielen.The invention now relates to gyratory crusher with conical, in the lower part spherical breaking body, which in the lower part .als a hollow sphere trained grinding pass revolves. The essence of the invention is that the center the spherical zone of the crushing body and the center of the sphere, by means of which the The crushing cone is suspended with its axis in the crushing frame or collapse. If the centers of these balls z. B. in one point laid, then the lower crushing gap has during the rolling of the crushing body in .The crushing jacket always has the same width, and it takes place in the lower part of the crushing space a fine grinding rather than a crushing. So you can use these new crushing tools can achieve any desired grain fineness.
Die Erfindung ist in der beiliegenden Zeichnung .dargestellt.The invention is shown in the accompanying drawing.
ca ist hierbei der Brechkörper, b der Brechmantel, c die -Brechachse, d die Aufhängekugel der Achse, e die exzentrische Hubbewegung, f eine um d beschriebene Kugelfläche, in welcher sich der untere Teil des Brechkörpers a bewegt.Here ca is the crushing body, b the crushing jacket, c the crushing axis, d the suspension ball of the axis, e the eccentric stroke movement, f a spherical surface described by d in which the lower part of the crushing body a moves.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM96898D DE470906C (en) | Rotary crusher with a conical crusher, spherical in the lower part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM96898D DE470906C (en) | Rotary crusher with a conical crusher, spherical in the lower part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE470906C true DE470906C (en) | 1929-02-01 |
Family
ID=7323371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEM96898D Expired DE470906C (en) | Rotary crusher with a conical crusher, spherical in the lower part |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE470906C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE966514C (en) * | 1942-11-05 | 1957-08-14 | Esch Werke K G Maschinenfabrik | Cone crusher |
-
0
- DE DEM96898D patent/DE470906C/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE966514C (en) * | 1942-11-05 | 1957-08-14 | Esch Werke K G Maschinenfabrik | Cone crusher |
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