Product introduction：

XSG series rotary flash dryer is by the hot air tangentially into the bottom of the dryer, driven by the stirrer to form a strong rotating wind field. The paste material enters the dryer by the screw feeder, under the strong action of the high-speed rotating stirring paddle, the material is dispersed under the action of impact, friction and shear force, the block material is quickly crushed, and the hot air is fully in contact with, heated and dried. 

Technical parameter：

Working principle：

The hot air enters the bottom of the dryer tangentially and forms a strong rotating wind field driven by the stirrer. The paste material enters the dryer by the screw feeder, under the strong action of the high-speed rotating stirring paddle, the material is dispersed under the action of impact, friction and shear force, the block material is quickly crushed, and the hot air is fully in contact with, heated and dried. The dehydrated dry material rises with the hot air flow, the grading ring traps the large particles, and the small particles are discharged from the center of the ring to the dryer and recovered by the cyclone separator and dust collector. The undried or large materials are thrown to the wall by centrifugal force and fall to the bottom again to be crushed and dried.

Product characteristics：

The rotary flash dryer has the advantages of high thermal efficiency, short drying time and good energy saving effect. The paste material can be directly dried into powder dry products, saving the process of pretreatment before drying, crushing and screening after drying; Due to the fast drying speed and short heating time of the material, it is not easy to destroy the components of the dry material, which is especially conducive to the drying of heat-sensitive materials; The drying process is completely closed, no impurities are mixed, the finished product is of high quality and the operating environment is good. It can also design a variety of models according to different materials, and form a series of products, which are more and more widely used in chemical, pharmaceutical, light industry, food, mining and other industries.

●  The organic combination of swirl, fluidization, jet and grinding classification technology.

●  High drying strength, low energy consumption, high thermal efficiency.

●  Compact equipment, small size, high production efficiency, continuous production, to achieve "small equipment, large production".

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

●  Negative pressure or micro negative pressure operation, good tightness, high efficiency, reduce environmental pollution.