| 摘要 |
PROBLEM TO BE SOLVED: To provide an injection collision type pulverizing method enabled to improve a pulverizing treatment efficiency by causing a material to collide properly against a collision part.SOLUTION: In an injection collision type pulverizing method in which a granular material to be pulverized is caused to flow in a state to accompany a material transporting gas to be injected from an injection part 1 so that the granular material is crushed to be pulverized by the collision at a collision part S, the collision part S is arranged at a portion apart from a gas flow passage R in which the material transport gas flows, and the material to flow while accompanying the material transportation gas is branched from the gas flow passage R by the deflecting action of an electromagnetic field forming part C so that the material may flow to the collision part S.SELECTED DRAWING: Figure 1 |
