| 摘要 |
The device (1) has an introducing area for a material to be grinded. The introducing area is formed between a supply wall (9) arranged at a housing (2) and a rotor (3). A stator blade (5) is arranged in the introducing area. A perforated filter (7) is arranged below the rotor. The supply wall is inclined to the rotor. A feed area is formed in a lower section of the introducing area. The material to be grinded in the feed area is moved to the stator blade by the inclination of the supply wall, influence of gravitational force and rotation of the rotor. |
