Introduction of Ultra Fine Wet Stirring Mill
The LXMC ultra fine wet stirring mill is wet mill equipment
developed by SBM. The ultrafine wet stirring mill is very flexible
in use and can be formed into a parallel or series system to meet
the diverse needs of customers. The finished product’s fineness can
reach 2 microns, and the single-pass rate is 90%.
The ultra-fine wet stirring mill can be used to grind calcium
carbonate, soft and hard kaolin, coal water slurry, mica, barite,
gypsum, rare earth, magnesium oxide, aluminum oxide, iron oxide
red, and magnetic materials. The product fineness can reach the
micron and sub-micron levels.
Heavy calcium carbonate
Applications of Ultra Fine Wet Stirring Mill
The final products obtained by an ultra-fine wet stirring mill can
be directly used in paper fillers and coatings.
Or used in coatings, paints, cosmetics, diapers, plastics, PVC,
rubber fillers, wires, and cables after drying.
Working Principle of Ultra Fine Wet Stirring Mill
The multi-stage mixer is driven by the transmission device of the
ultra-fine wet mill to generate multi-dimensional rotation power.
The mixer tank is made by high resist abrasion with an odd shape.
Materials are grind by weight and pressure of smooth surface balls
and the stress of screw rotating centrifugal stress produced by
friction, extrusion and shear, gentle rub and under the action of
impact force, effectively.
The mixer is made of tungsten carbide alloy, which is called
industrial teeth”. Reasonable linear velocity can effectively
reduce the starting torque. Greatly reduce the wastage of the mill
grinding meson balls, the pulp whiteness no effect. Improve
equipment operation efficiency and prolong the service life. The
material properties will do not change.
The feed size of the wet grinding mill is 200-400 mesh, and the
single machine can grind products below 2 microns or D90 (6000
mesh). Optimization of the length to diameter ratio for pulp
residence time is long, the material running route is long, high
crushing ratio, uniform particle size distribution, particle shape
Related knowledge:Characteristics and Application of Wet Superfine Crushing Process
Advantages of Ultra Fine Wet Stirring Mill
1. Ultrafine powders, the finest powders, reach 2 microns with a
content of 90% for milling one time.
2. Widely used in many industries:
Products can be directly used for paper filling, coating, or after
drying for coatings, paints, cosmetics, disposable diapers,
plastic, PVC, and rubber filler wire and cable. Has a large output,
high efficiency, low energy consumption, environmental protection,
and other features.
3. High productivity, high grinding efficiency, low energy
wet stirring mill
4. Reliable and stable mechanical properties. Vertical-shaped star
wheel reducer higher transmission efficiency, run more smoothly.
5. Low consumption of grinding media, non-polluting. The
temperature is low for finished products, good liquidity.
6. The components inside the mill with high hardness wear-resistant
materials, long service life.
7. Compact structure, suitable height, easy operation and
maintenance, stable production, automatic controlling is optional.
Flow Chart for Single Wet Stirring Mill
4. Slurry pump
5. Buffering pump
7. Wet stirring mill
8. Vibrating feeder
9. Barrel to be checked
Parameter of Ultra Fine Wet Stirring Mill
There are 3 models of LXMC ultra fine wet stirring mill.
Model 1: LXMC1000
Product standard: National Q/AEHM001-2010
Overall dimensions: 2700 mm (Length) x2200mm (Width) x4500mm (Height)
Motor: 132KW 380V
Cooling method & Volume: Cooling and Flow: water cool 10M3/h (Recycle)(recyclable).
Feeding method: bottom side tangential feed.
Meson ball first installed capacity: about 1T (specific gravity 3.2).