SM-ST Nano Bead Mill (Turbine Rotor/Fixed Screen)

SM-ST Nano Bead Mill (Turbine Rotor/Fixed Screen)

Nano horizontal agitator bead mill with turbine-type rotor and fixed screen mounted on the rear of grinding chamber.

From 0.6 L to 400 L, several models with different volume of chamber to meet your demand

Amply used in the new energy project in China, such as grinding of lithium iron phosphate, one of the most demanding application.

 

How it works :

The slurry flows horizontally through the bead mill from the inlet on the motor side of the grinding chamber.

When the turbine rotates at high speed, it exerts strong centrifugal force and radial jet force on the slurry and media balls.

The media balls are “caught” by the turbine blades and thrown out at high speed along the radial direction of the blades, hitting the wall of the grinding chamber and then returning, thus forming a relatively fixed and orderly large circulation loop in the grinding chamber.

Finally, the product of target particle size flow through the screen fixed on the rear of the grinding chamber.

Features:

Grinding the materials to nano-level (1μm-200 nm)

Used in the processing of almost all of the product that need to be ground to ultra-fine level and suitable for almost every viscosity.

Using grinding media of zirconia from 0.1 mm to 2.0 mm and several types of solvent, depending the product properties.

Various materials for product-wetted components to meet the different requirements, such as zirconia, polyurethane, alloy steel for rotor and polyurethane, zirconia, silicon carbide, stainless steel for inside layer of grinding chamber.

Optimized cooling layer equipped outside the grinding chamber, cooling coil beneath the sieve and the cooling device for the mechanical seal to control the temperature rise below 20 degrees.