XSG-type spin flash dryer (flash dryer) works and general applications
When the hot air with the right speed into the mix from the bottom of desiccant drying chamber, it will be a strong cut of raw materials, blowing float and rotate effects. Because the materials are granular, so by the centrifugal, shear, impact and friction to affect. Also enhanced the heat exchange process, the role of agitator in the crush, the small particles, particles with less water will flow along with the lift and rotation. In the lift, it is further dried. As the gas-solid two-phase heat exchange, so that the machine has strong drying capacity.
Spin flash dryer features?
1 hot air mixing, grinding and spray drying room right into the bottom of the speed from the dryer. It produces a strong shearing, blowing, floating and rotating effect of raw materials;
2 things will be dried into the bottom of the air by a strong rotation, so that the material remain in the walls stripped to remove the material stuck in the wall effects the phenomenon of a strong red;
3 in the bottom of the high temperature dryer to prevent heat-sensitive materials in close contact with hot surfaces, and the bottom of the dryer is equipped with special equipment to solve this problem, heat-sensitive materials, coking discoloration.
- As the gas in the drying room high-speed operation, by shortening the residence time to form the high efficiency, speed and operational. There are elutriation ring and rotating flow at the top of the drying chamber to control the size and temperature of the product. So it can meet the requirement moisture and granule of different raw material.
What application?
Surface in the organic side pharmaceutical applications: atrazine (pesticide), lauric acid cadmium, sodium oxalate, folpet, cellulose acetate, organic pigments, etc.
In the application of dyes: anthraquinone, iron oxide black, indigo dye, acid, titanium dioxide, zinc sulfide, a variety of azo dyes intermediates
Inorganic range of applications: borax, calcium carbonate, hydrogen peroxide, copper sulfate, iron oxide, TanSuanBei, antimony trioxide, metal salts, synthetic cryolite and so on.
Dry foods: soy protein, gelatinized starch, lees, wheat, wheat starch
