Introduce
Titanium dioxide flash Dryer on the basis of the introduction and absorption of foreign advanced technology, self-developed a successful new drying equipment. The machine has advanced technology, reasonable design, compact structure, wide application range, large production capacity, good product quality, high efficiency, energy saving, drying in one equipment, crushing, screening once completed, eliminate environmental pollution, the whole machine performance to achieve the international 80 's advanced technology. Hot air from the inlet tube at the appropriate speed from the bottom of the dryer into the stirring and crushing drying chamber, the material produced a strong shear, blowing, rotating action, so the material by centrifugation, shearing, collision, friction and by the divisor of the particle, enhanced mass transfer heat transmission. At the bottom of the dryer, the larger and wetter particles are mechanically broken under the action of the agitator, and the particles with lower wet content and smaller particle size are increased by the swirling airflow.
Product Features
A variety of feeding devices for selection, feeding continuous stability, the process will not create bridging phenomenon. A special cooling device is arranged at the bottom of the dryer to avoid the deterioration of the material at the bottom high temperature zone.
Special pneumatic sealing device and bearing cooling device, which effectively extend the service life of the transmission part.
the Special Air separation device reduces the resistance of the equipment and effectively provides the air flow of the dryer.
The drying chamber is equipped with a grading ring and a swirl film, and the material fineness and final moisture can be adjusted.
(such as calcium carbonate final moisture can be regulator to ≤0.1%)
relative to other drying methods, can effectively increase the proportion of the material. the dry indoor circumferential air velocity is high, the material stay time is short, effectively prevents the material to stick fortified and the heat sensitive material deterioration phenomenon, achieves the high efficiency, the fast, the small equipment, the big production.
Applicable materials:
Inorganic type, boric acid, calcium carbonate, hydroxide, copper sulfate, iron oxide, barium carbonate, antimony trioxide, all kinds of metal hydroxide, all kinds of heavy metal salts, synthetic ice crystals and so on. Organics, atrazine (pesticide pesticides), lauric acid isolation, benzoic acid, benzoin, sterilization dan, sodium oxalate, cellulose acetate and so on.
Ceramic Type: kaolin, Silica, clay.
dyes: anthraquinone, black iron oxide, indigo pigment, butyric acid, titanium hydroxide, zinc sulfide, a variety of azo dye intermediates.
Food Category: Soy protein, gelling starch, lees, wheat sugar, wheat starch.
Engineering pictures
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