Dual Shaft Water Paints Dissolver
1. Working principles of the pigments or coating dissolver:
The variable speed dissolver has one or two dispersion plates with many serrated blades. The dispersion plate rotates at a high speed (uaually 1250 r/min), so that the raw material flips up and down intensly in the container, and is impacted and sheared by the blades. As a result, the aggregate is destroyed to rapid dispersion, homogeneous mixing, and fast dissolution.
The variable spped dissolver stirs, dissolves and disperses the liquid or liquid - solid materials at a high speed, to complete the process of solid-liquid dispersion, wetting, depolymerization, and stabilization.
The speed can be arbitrarily adjusted from 80-1250 r/min by the electromagnetic speed control and frequency speed control. The slower speed can be used to stir and dissolve, and the higher speed to disperse into homogenization. The main motor is the speed control motor.
2. The Uses of the dissolver:
The variable speed disperser is widely used to produce coatings, dyes, ink, pigments, papermaking, cosmetics, food, resin, adhesive, lotion, medicine, oil, pesticides, daily chemical and other fields.
3. Performance characteristics:
(1)The dissolver makes the slurry into a scroll-like circulation, and produces a strong vortex, then the particles on the surface of the slurry fall into the bottom of the vortex spirally.
(2)Turbulent area is formed at a distance of 2.5-5mm to the edge of the dispersing plate, then the slurry and particles are sheared and shocked strongly;
(3)With the upper and the lower beams formed outside the region, the slurry is fully cycled and flipped;
(4)The laminar area is formed beneath the dispersion plate, and different rates of slurries spread mutually;
(5)The 270-degree rotation of the body can better meet the needs of multi-purposes. It can be transformed to work from one cylinder to another in a very short time, which greatly increases the work efficiency.
There are mechanical lifts and hydraulic lifts. There are electromagnetic speed control motor, frequency control mortor (such as for water-based paint), and explosion-proof frequency control motor(such as for oil-based paint).
Our company is able to undertake the non-standard customization according to the customer's specific requirements. (It needs the customers to provide the size of their drawings. )
6. Main technical parameters of the normal type:
|Main Motor Power (Kw)||2.2||4||5.5||7.5||11||15||18.5||22|
|Impeller Rotational Speed (rpm)||80~1250|
|Dispersion Plate Diameter(mm)||150~200||150~200||200~250||250~300||300||350||350||350~400|
|Stirring-axis Max Stroke (mm)||1000|
|Installation Height (mm)||3100||3100||3100||3100||3100||3200||3200||3200|
|Overall Dimensions (mm)||L||1500||1500||1500||1500||1500||2000||2000||2000|