Zinc Carbonate Flash Dryer

Description

Zinc carbonate flash dryer is a new type of drying equipment successfully developed by our factory on the basis of introducing and absorbing foreign technology. This machine has advanced technology, reasonable design, compact structure, wide application range, large production capacity, good product quality, high efficiency, and energy saving. It can be dried, crushed and screened in one equipment at one time, eliminating environmental pollution, and the performance of the whole machine is up to International advanced technology level.

Principle

The hot air enters the mixing, crushing and drying chamber from the bottom of the dryer at a suitable spouting speed from the inlet pipe, which produces strong shearing, floating, and rotating effects on the material, so the material is centrifuged, sheared, collided, and rubbed to be atomized. , Enhanced mass and heat transfer. At the bottom of the dryer, the larger and wetter particle clusters are mechanically broken under the action of the agitator, the moisture content is lower, and the particles with smaller particle size are entrained by the rotating airflow to rise, and are further dried during the ascent. Because the gas-solid two phases make a rotating flow, the inertia of the solid phase is greater than that of the gas phase, and the relative speed between the solid and gas phases is relatively large, which strengthens the mass and heat transfer between the two phases, so the machine has high production intensity.

Applicable Materials

Zinc Carbonate Powder

Has been widely used in fine chemicals, dyes, pesticides and intermediates, food and metallurgy ore industry. Such as magnesium hydroxide, aluminum hydroxide, alumina, molecular sieve, 4A zeolite, white carbon black, dibasic acid, mancozeb, silica gel, stearate, various carbonates, various heavy metal salts, etc.

Specification

http://www.stardrying.com/