BSP series pulverizer set is air classifier mill, the materials can be ground into very fine powder by this type device. By the inverter inside, you can change the output size without the need of screens.
In recent days, we used our BSP-350 pulverizer set to grind egg shells. The test result shows that the output size can be 200-1000mesh.
You can check this video link to see the detailed machine performance,
Contact Person: Mrs. Qian
Tel: 0086 15961653782
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