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GPL Spray Dryer with Rotary Disk Atomizer

Working Principle:
Wet material is atomized into superfine drops by means of a high-speed rotary atomizer placed in the ceiling air disperser. Rapid heat and mass transfer takes place in the dryer between the material and the hot air. Powder products are produced in a very short time. The particle size of the powder produced is controlled through change of atomizer rotating speed. Most products can be collected from the bottom of the drying chamber.

The production process is simple and continuous. It is suitable for the continuous drying of solution, suspending liquid, emulsion and pasty materials.
The diameter of spray droplets can be adjusted.
The electric spray dryer with rotary disk atomizer with proportional adjustment is easily used, and it can satisfy different requirements of a powder product.
The product is of good quality, good mobility and good solubility.
The proper air distribution avoids sticking.
It uses co-current drying air flow to prevent overheating at high temperature, and it is suitable for the drying of heat-sensitive material.
It is widely used in many fields: chemical industry, metallurgy, building material, environmental protection, food, light industry, pharmaceutical industry, etc.

Technical Parameter:
Specification GPL
25 50 150 200 300 500 1000 1500 2000
Diameter of the tower(m) 1.7 2.2 2.5 3.0 3.3 4.5 5.5 6.2 6.8
Area:length ×width(m×m) 4×3 5×3 6×8 6×8 8×8 8×10 10×10 10×12 12×12
Height of the tower (m) 5 6 7 7.5 8 10 12 13 16
Atomization style Rotary Disk Atomizer
Inlet air temperature(℃) 120~450
others Heat source:electricity, coal, oil, gas, hot-blast stove and combustion furnace.

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