Titanium dioxide flash dryer

Titanium dioxide flash dryer in the introduction, absorption of foreign advanced technology on the basis of self-developed successful new drying equipment. The machine has advanced technology, reasonable design, compact structure, wide range of applications, large production capacity, good product quality, high efficiency, energy saving, drying, crushing, screening in a single device to complete the one-time elimination of environmental pollution, the performance of the entire machine to reach the international advanced technology in the 1980s. Hot air from the inlet pipe to the bottom of the dryer at the appropriate speed of the jet into the mixing and crushing drying room, the material produces a strong shear, blowing floating, rotating effect, so the material is subjected to centrifugal, shear, collision, friction, and be removed from the number of particles, strengthen the mass and heat transfer. At the bottom of the dryer, the larger and wetter particles are mechanically crushed under the action of the stirrer, and the particles with lower wet content and smaller granularity are carried up by the rotating airflow.

Product features

Various charging devices for choice, continuous and stable charging, no bridging phenomenon in the middle of the process.
Special cooling device is set at the bottom of the dryer to avoid the deterioration of materials in the high temperature zone at the bottom.
Special air pressure sealing device and bearing cooling device effectively prolong the service life of the transmission part.
Special air separation device reduces the resistance of the equipment and effectively provides the air volume of the dryer.
The drying chamber is equipped with grading ring and cyclone sheet, and the fineness and final moisture of the material can be adjusted. (For example, the final water content of calcium carbonate can be adjusted to ≤0.1%.)
Compared with other drying methods, the specific gravity of material can be increased effectively.
High circumferential air velocity inside the drying chamber, short residence time of materials, effectively preventing materials from sticking to the wall and heat-sensitive materials deterioration phenomenon, to achieve high efficiency, rapid, small equipment, large production.

Applicable materials.

Inorganic, boric acid, calcium carbonate, hydroxide, copper sulphate, iron oxide, barium carbonate, antimony trioxide, all kinds of metal hydroxide, all kinds of heavy metal salts, synthetic cryolite and so on.
Organic substances, atrazine (pesticide insecticide), lauric acid septum, benzoic acid, benzoic acid, fungicidal dan, sodium oxalate, cellulose acetate and so on.
Ceramics: kaolin, silica, clay.
Dyestuffs: anthraquinone, black iron oxide, indigo pigment, butyric acid, titanium hydroxide, zinc sulphide, various azo dye intermediates.
Foodstuffs: soy protein, gelatinised starch, lees, wheat sugar, wheat starch.

Project picture