In the main machine, the grinding roller assembly is suspended on the grinding roller hanger through the cross arm shaft. The grinding roller hanger is fixedly connected with the main shaft and the blade holder.
The pressure spring is pressed on the outer end face of the cantilever of the grinding roller bearing chamber, and the cross arm shaft is used as the fulcrum to force the grinding roller to press tightly on the inner circular surface of the grinding ring.
When the motor drives the main shaft to rotate through the transmission device, the blade installed on the blade holder rotates synchronously with the grinding roller, The grinding roller rotates around its own axis while rolling in the inner circle of the grinding ring.
The motor drives the impeller to rotate through the transmission device. The higher the impeller speed, the finer the sorted powder. In addition, because the materials grinded by ultrafine mill are small particles and have a wide range of applications in buildings in people's life, they have always been loved by all walks of life. It also provides more convenient services for people's life.
