| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a crusher which is compactly structured and which facilitates adjustment of crushing particle size without particularly making adjustment in the number of revolution of a grinding rotor or adjustment in suction air flow. <P>SOLUTION: Inside the body 1, a separator 4 is freely rotatably installed by directly connecting to the rotary axis 3 of the grinding rotor 2. A nearly cylindrical classification body 5 which is installed along the outer circumference of the separator 4, or the separator 4 per se is installed in a manner relatively freely slidable and also fixable in position in the axial direction of the rotary axis 3. <P>COPYRIGHT: (C)2012,JPO&INPIT |
