GFG series high-efficiency boiling dryer

working principle

After the air is heated and purified, it is introduced from the bottom by the induced draft fan and passes through the perforated plate of the hopper. In the working chamber, fluidization is formed by stirring and negative pressure, the moisture is quickly evaporated and then taken away with the exhaust, and the material is quickly dried.

Performance characteristics

◎The fluidized bed has a circular structure to avoid dead ends.
◎The hopper is equipped with stirring to avoid agglomeration of wet materials and channeling when dry.
◎Using dumping and unloading of pellets, convenient, rapid and thorough, and automatic feeding and discharging system can also be designed according to requirements.
◎Sealed negative pressure operation, air flow is filtered. Easy to operate and easy to clean.
◎The drying speed is fast, the temperature is uniform, and the drying time of each batch is generally 20-30 minutes, depending on the material.

Adapt to materials

◎Machine screw extrusion granules, swing granules, wet high-speed mixing granulation granules.
◎Dry wet granular and powdery materials in the fields of medicine, food, feed, chemical industry, etc.
◎Large particles, small blocks, sticky blocks and granular materials.
◎Materials such as konjac whose volume changes during drying.

Schematic

Technical specifications

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