1.Descriptions:
The sand mill (or bead mill) is suitable for medium and high viscosity products’dispersion and ultra-fine grinding.
2.Working principles of the sand mill (or bead mill):
The motor is installed on the compact mechanical frame, through the V-belt to ensure energy transmission,and the high-precision isolation gap has a self-cleaning function, with the diameter of the available grinding media ranging from 0.8 mm to 2mm .
The sand mill (or bead mill) uses the double-face mechnical sealing as the pressure-impedance device ,and the pressure-driven piston is used to change the volume of the mechanical grinding chamber, thereby to regulate the product’s quality.
3. Features:
The sand mill (or bead mill)is suitable for the medium and high viscosity products’ dispersion and ultra-fine grinding, and the white products are not grayed.
Its merits are as follows: good sealing, low wear,good heat dissipation and high production capacity.The cone-shaped grinding chamber gap blender makes the processing volume smaller, to reduce products’ cross-contamination .It is easy to replace the product.
4.Uses:
paints ,printing inks, high quality auto paints, pigments, dyes, pesticides, papermaking, sub-micron level grinding, pharmaceutical industries.
5.Technical Parameters:
Type
|
SW15-1
|
SW20-1
|
SW30-1
|
SW45-1
|
Dimension A
|
1530
|
1690
|
1690
|
2050
|
Dimension B
|
880
|
1000
|
1000
|
1000
|
Dimension C
|
1350
|
1550
|
1550
|
1650
|
Main Motor Power(Kw)
|
15
|
18.5
|
22
|
30
|
Pump Motor Power(Kw)
|
1.1
|
1.1
|
1.1
|
1.1
|
Cylinder Capacity(L)
|
15
|
20
|
30
|
45
|
Dispersion Plate Rotation Speed(r/min)
|
1160
|
1160
|
1000
|
800
|
Dispersion Plate Number
|
5
|
6
|
8
|
9
|
Cooling Water Consumption(m³/h)
|
1.5
|
1.5
|
1.5
|
2
|
Viscosity (pa.s)
|
<=10
|
Grinding Media Loading Weight
|
<= 85 % of the cylinder volume
|
Feeding Capacity(I/min)
|
2-16
|
2-16
|
2-16
|
3-24
|
Weight (Kg)
|
720
|
800
|
920
|
1150
|
Overall Dimension(mm)
|
L
|
1400
|
1500
|
1720
|
1800
|
W
|
900
|
900
|
920
|
950
|
H
|
1570
|
1600
|
1600
|
1720
|