| 摘要 |
A slicing, raking and turning device includes a rotary shaft (2) supported above a layer (C) of material, transversely to the translation direction (A) of the material, rake blades (3) for turning the material extending at least partly radially relative to the shaft (2) and rotated by said shaft to penetrate into the layer, and cutter blades (4) for cutting the layer (C) of material, radially spaced apart (g) from the rotary shaft (2) and rotated by said shaft, the cutting blades(4) being located substantially on a cylindrical surface sharing a common geometrical axis with the rotary shaft, and capable, upon penetration into the layer, of fragmenting the latter, while the rake blades cause the fragmented material to be granulated.
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