Working features of sand making machine:
1. Simple structure and low running cost.
2. Less wear and using the principle of stone hitting stone.
3. High crushing efficient and lower power consumption.
4. It have grinding and coarse grinding function.
5. Less influence by materiel humidity and the
materiel humidity can get about 8%.
6. The working noise is lower than *5db and the dust pollution
is less.
7. It is applicable to grind the hard and medium hard materiel.
8. The production shape is cube and its bulk density is small. The
iron pollution is less. Working Principle of sand making machine:
Material falls into the fast rotating impellers from the top of
machine and crushes with the material distributed around the
impeller under the effect of high speed centrifugal force. After
the impact with each other, the material is crushed between
impeller and cabinet and is discharged from the bottom. It can
cycle many times with the close circuit and the sizing device will
control the granularity of finished products.
