Original
By certification 
200ml Vertical
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.
Item No. |
DECO-SG200 |
Compatible Grinding Jars |
(50ml~100ml) * 2 |
Max Feeding Capacity |
2/3 capacity of the grinding jar |
Operation Mode |
2 grinding jars working simultaneously |
Jar material optional |
304stainless steel, PA,PTFE, Alumina ceramic, Zirconium ceramic, Agate, Tungsten carbide ,etc |
Feeding Granularity* |
Soil materials < 10mm, others materials < 3mm |
Discharging Granularity(depend on materials) |
down to 1μm, for colloid grinding down to 0.1μm |
Sample Type |
hard, medium-hard, soft, brittle, moist, tough |
Rotational Speed of Grinding Jar |
900rpm |
Rotational Speed Ratio (planetary disk/jar) |
1 : 2 |
Drive Mode |
gear drive and belt drive |
Speed Control |
stepless speed regulation |
Electrical Details |
110V /220VAC, 50/60Hz, single phase, 0.25KW |
Net Weight/ Gross Weight |
38KG / 45KG |
Dimension (L*W*H) |
550*330*290mm |
working principle:
The are arranged on the planet disk of the . The direction of movement of the planet disk is opposite to that of the in the ratio 1: 2.
The 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 .
Related and :
Other type :
http://www.deco-ballmill.com/
