Granulating and coating apparatus
AssigneeFreund Industrial Col, Ltd.
InventorsShuri Yamada, Narimichi Takei, Nagahiko Tanaka, Kazuomi Unosawa
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Abstract
A granulating and coating apparatus comprising a rotary drum to be charged therein a powdery or granular material, and a baffle plate provided in the rotary drum and not rotatable together with the rotary drum. The rotary drum is formed to be a polygonal shape. This polygonal shape may be, for example, a pentagon, a hexagon, an octagon or a decagon. The baffle plate may be positionally fixedly supported. Or, the baffle plate can be made to change a position in a rocking direction, a position of the rotary drum in the axial direction, a depth of insertion into a layer of a powdery or granular material or an angle of insertion by use of plurality of actuators.
Claims11
A granulating and coating apparatus comprising a rotary drum to be charged therein a powdry or granular material and a baffle means provided in said rotary drum and not rotatable together with said rotary drum, wherein said rotary drum is polygonal.
Dependencies are inferred from the claim text.