Principle: The hot air enters the bottom of the dryer tangentially, forming a powerful rotating wind field driven by the agitator. The paste-like material enters the dryer through the spiral feeder. Under the strong action of the high-speed rotating stirring paddle, the material is dispersed under the action of impact, friction and shearing force. The massive material is quickly crushed and fully contacted with the hot air and heated ,dry. After dehydration, the dry material rises with the hot air flow, and the classification ring traps the large particles, and the small particles are discharged from the center of the ring out of the dryer, and are recovered by the cyclone separator and the dust collector. , Fall back to the bottom to be crushed and dried.

Features: Organic combination of swirling, fluidizing, spraying and crushing classification technology.

The equipment is compact, the volume is small, the production efficiency is high, and continuous production realizes "small equipment, large production".

High drying intensity, low energy consumption and high thermal efficiency.

The residence time of the material is short, the quality of the finished product is good, and it can be used for drying heat-sensitive materials.

Negative pressure or slightly negative pressure operation, good airtightness, high efficiency, eliminate environmental pollution.

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