Netzsch-feinmahltechnik Gmbh

Netzch-feinmahltechnik Gmbh

Holger Möschl

Udo Enderle

Lars-Peter Weiland

Sergio Devegili

Witali Sudermann

Thomas Goller

Theron Harbs

An agitator mill including a grinding chamber containing grinding bodies and an agitator shaft, which revolves therein around a horizontal axis and which supports several grinding disks, which are connected thereto and which are spaced apart from one another in the direction of the horizontal axis and which move the grinding bodies, wherein grinding disks preferably in each case have slits or apertures, wherein adjacent grinding disks are arranged on the agitator shaft so that the ratio of the grinding chamber length to the radial grinding chamber height is greater than or equal to 2:3, and that the radial distance between the outer jacket surface of the grinding disks and the inner wall of the grinding container limiting the grinding chamber is more than 20% of the radial grinding chamber height.

Agitator mill

A temperature-controlled component and a method for producing a temperature-controlled component, the temperature-controlled component includes a base body including at least one hollow space, through which a temperature control medium can flow. It is provided that in a first region, a first wall thickness is formed between an inner jacket surface of the hollow space and a jacket surface of the base body, and that in a second region, a second wall thickness is formed between an inner jacket surface of the hollow space and a jacket surface of the base body. The second region is a wear region of the component, and the second wall thickness is larger than the first wall thickness in this wear region.

Temperature-controlled component and method for the production of a temperature-controlled component

The invention relates to an agitator ball mill, with a grinding container, the inner side of which is made of a ceramic material, a rotor arranged inside the grinding container with a grinding gap formed between the surface of rotor and the inner side of the grinding container, a plurality of cams, fitted to the inner side of the grinding container and extend radially inwards. Wherein the ratio of the height of each cam and the inner diameter of the grinding container is &#x2264;0.05, and wherein the ratio of the height of each cam and the grinding gap width is &#x2264;0.35.

Agitator ball mill with ceramic lining

Growing community of inventors

Selb, Germany

Holger Möschl