Circulation Bead Mill

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NMM-0.3L Self-Circulating Bead Mill

A Circulation Bead Mill is a wet grinding and dispersion system that continuously circulates material through a grinding chamber filled with beads, allowing repeated particle impact and shear until the desired fineness is achieved. Boyee Circulation Bead Mill is widely used in laboratory research and pilot-scale production for applications such as battery slurry preparation, coatings, inks, nanomaterials, and pharmaceuticals, where high precision, uniform particle size distribution, and efficient dispersion are required.

An efficient self-circulating bead mill specifically designed for university research and industrial pilot-scale development.

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Industry application

New energy cathode materials

New energy anode materials

Carbon Materials

Advantage of Circulation Bead Mill

Silicon Carbide (SiC) Chamber Lining: Combined with guided flow channels to create axial vortex flow, enhancing grinding efficiency. Optimized Material Flow: Engineered channels direct slurry movement for maximum particle interaction.

Centrifugal Pumping Effect: Rotor-generated suction works with stack-disc filters to create autonomous circulation. Zero-Residue Advantage: Eliminates material retention and cross-batch contamination.

Zirconia (ZrO2) Filter Design: 40% increased flow area. Clog-Free Operation: Combines rotor centrifugal force with static separation to prevent media blockage.

Technical indicator

0-4000r/min

Spindle Speed

0.1-1.2mm

Zirconia Bead Diameter

0.7-1.0KG

Bead Filling QTY

2.1KWh

Energy Consumption

0.3-0.7Lslurry/batch

Batch Capacity

NMM-0.3L Working Principle

NMM-0.3L

Working Principle：

Material Feeding

Self-Circulation

High-Shear Grinding

Stacked-Disc Static Separation

Product Discharge

0.3

Volume of grinding chamber(L)

0.1-1.2

Zirconia Bead Diameter (mm)

0.7-1.0

Bead Filling QTY(KG)

0.3-0.7L

Batch Capacity(slurry/batch)

282.6

Flow Area(mm²)

0.15（Adjustable）

Screen Gap(mm)

Optional rotors

The grinding system can choose turbine and rod pin according to the requirements:

Turbine rotor

Providing more gentle and meticulous grinding effect can effectively prevent excessive material dispersion and improve TurboMax patented Turbine(Turbo) structure grinding quality and accuracy

Rod pin rotor

The rod-pin rotor structure has high linear velocity, which can form continuous strong grinding in the grinding（Chamber), and the impact and grinding effect on the material is more intense