Polysius Ag

Rainer Philipp

Otto Heinemann

Heinz-Herbert Schmits

Jurgen Wurr

Hans Mollenkopf

Antonius Vering

Helmut Berief

Karl Eiring

A plurality of cooling tubes are arranged in planetary fashion about the periphery of the kiln. An inlet for each cooling tube includes a transition member extending from one end of each tube, which transition member comprises the wall of an inclined frustum whose base lies on the end of the cooling tube in a plane perpendicular to the axis of the tube. An inlet tube has one end intersecting the wall of the kiln and its other end intersecting the wall of the transition member, two surface lines of the transition member being tangent to the inlet tube.

Rotary kiln with planetary coolers

The invention concerns a blade lifting member intended for installation inside a revolving drum and comprises a mounting plate for the scoop blade (lifting member) attached to the inner wall of the drum end of a curved blade shell extending from the mounting plate, the free rim of said blade forming a scoop edge pointing in the direction of rotation of the drum.

Blade lifter for installation inside a revolving drum

Growing community of inventors

Ahlen, Germany

Rainer Philipp