UK Mnano Continuous Operation Type Dry Bead Mill
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中文English

Continuous Operation Type Dry Bead Mill

Column:Bead Mill Time:2024-12-15
UK Mnano Continuous Operation Type Dry Bead Mill

Continuous Operation Type Dry Bead Mill

DRYSTAR SDA1

The Only Desktop Type Continuous Dry Bead Mill in the Industry


The DRYSTAR SDA1 achieves submicron-size particles by dry grinding without classifiers.
This machine has a 100 times better grinding ability compared to ball mills.
A trial can be started from 0.5L as a minimize volume.
User friendly design.


Structual drawing/Feature

 

Achieving submicron-size particles by dry grinding

Capable of testing 0.5 L as a minimum sample volume

Particle diameter of 10 μm at maximum without using classifiers

100 times better grinding ability compared to ball mills 


Process Examples



Dry bead mills
(DRYSTAR)

Wet bead mills

Bead diameter

Φ1.5 – 8mm

Φ0.03 – 2mm

Shaft seal

Easy
(Oil sealAir seal)

Precision
(Mechanical seal)

Material wear

Low
(1/10, Compared with wet processing)

High

Re-agglomeration

More likely

Less likely

Particle compounds

Good

Possible

Mechanochemical effect

Large

Extremely small

Applications

Mohs hardness

Materials

7 – 9

Quartz, silica, soft ferrites, hard ferrites, carrier ferrites, alumina, silicon nitride, iron oxide, tungsten oxide, sodium silicate

4 – 6

Glass, carbon, black silica, blast furnace ash, fly ash, burned ash, organogermanium

Less than 4

Gypsum, magnesium hydroxide, aluminum hydroxide, barium titanate, PZT, powdered green tea, rice flour

Specifications

Model

SDA1 – SDA500

Motor

3.5kW – 200kW

Grinding chamber volume

1.0L – 500L

Bead diameter

φ1.5 – 8mm

 

UK Mnano Continuous Operation Type Dry Bead Mill