200ml Vertical Lab Planetary Ball Mill
Planetary Ball Mills are designed for mixing, fine grinding, and preparing small volume high-tech material production, which features with small volume, high efficiency, low noise and Lock clamps.
If choosing with optional vacuum jar, it can grind samples under the vacuum condition or filled with inert gas.
The product is extensively used in the fields of Geology, Mining, Metallurgy, Electronics, Construction Material, Ceramics, Chemical Engineering, Light Industry, Medicine, and Environmental Protection, etc.
Compatible Grinding Jars
(50ml~100ml) * 2
Max Feeding Capacity
2/3 capacity of the grinding jar
2 grinding jars working simultaneously
Jar material optional
304stainless steel, PA,PTFE, Alumina ceramic,
Zirconium ceramic, Agate, Tungsten carbide ,etc
Soil materials < 10mm, others materials < 3mm
Discharging Granularity(depend on materials)
down to 1μm, for colloid grinding down to 0.1μm
hard, medium-hard, soft, brittle, moist, tough
Rotational Speed of Grinding Jar
Rotational Speed Ratio (planetary disk/jar)
1 : 2
gear drive and belt drive
stepless speed regulation
110V /220VAC, 50/60Hz, single phase, 0.25KW
Net Weight/ Gross Weight
38KG / 45KG
Planetary ball mill working principle:
The grinding balls in the ball mill jars are subjected to superimposed rotational movements, the so-called Coriolis forces. The difference in speeds between the balls and ball mill jars produces an interaction between frictional and impact forces, which releases high dynamic energies. The interplay between these forces produces the high and very effective degree of size reduction of the planetary ball mill.
Other type planetary ball mills: