Ultralow loss magnetic core rubbing crusher for powder

The utility model discloses an ultralow loss magnetic core rubbing crusher for powder has mainly solved and has had the unable production of smashing in succession among the prior art, and the material of the great particle diameter after the screening needs manual operation to take out at every turn, leads to the lower problem of production efficiency. The utility model discloses a rod mill is connected with the screening dictyosome and sieves the vibration system of dictyosome vibration with the drive on the discharge gate of this rod mill, the screening dictyosome includes bottom collectionbox and installs the chaffer screen components of a whole that can function independently in bottom collection box top, bottom collection box includes the collecting box body of top end opening, andthe ring -type that sets up in collecting box body top open position department compresses tightly the disk body, and vertical and even setting is at the guide rod of collecting box body open positiondepartment more than two t