Vertical type Bead mill
Since 1978 the first creation of bead mill till now, we improved a lots from designing structure and raw materials to upgrade our bead mill to match the high-level request from customers. The improvement is continuously from hardness of chamber inner layer and grinding disc, transmission system, outlet gap, mechanical seal, jacket cooling system, grinding medium... etc. Those improved to make our bead mill have bigger output capacity, less particle size, more longer using life, better finished quality than others Bead Mill suppliers.
- The vertical design is feeding the raw material into chamber bottom and out from upper part of the chamber. Owing to its specific gravity, the grinding beads will move down to form a better circulation. This will force raw materials in a very narrow space and been impacted by high speed accelerated beads. This up and down convection plus the high speed circulation by disc, the beads will knead, disperse, emulsify completely in the pressured chamber. This additional function of up & down convection will cut short the grinding time to reach the request of particle size which under 5 microns, of course, it will have more output producing capacity than horizontal bead mill. In general, Vertical bead mill will have more output producing capacity about 40-50% than horizontal bead mill which compare by the same model size.
- Difference of designing structure between vertical bead mill and horizontal bead mill, Vertical bead mill designs the motor and driving transmission on the above of grinding chamber, the pumping system will pump the raw materials out from chamber outlet gap, so, the raw materials will not touch the part of motor and driving transmission. Divided design will let motor and driving transmission has more longer using life than horizontal bead mill.
- Closed type of chamber, the solvent will not evaporate while grinding in chamber. It will reduce the air pollution and care the health, also save the cost. Specialized design of jacket cooling system for protecting the raw materials while grinding. Chilling water about 10°C.
Available for Quartz-glass bead, Zirconia bead, Chrome steel bead, bead size 1-3mm dia.
Available for Product's viscosity under 8000cps.
Chamber raw material
Outer layer made of #304SS. Inner layer made of abrasion-resistant and corrosion-resistant chrome steel, the hardness HRC63° Disc made of abrasion-resistant and corrosion-resistant SKD11 alloy steel, the hardness HRC65° Those hardness will not cause the metal pollution to poor the quality of finished product Superior design of grinding disc and transmission system to let particle size under 5 microns easily in short time. Circulative production, easy to operate.