The drying room has high circumferential gas speed and short material retention time. It can effectively prevent the material from wall wall and heat sensitive material to deteriorate, and can be dried into a uniform powder once. The process of crushing and screening can be saved. 2 drying chamber equipped with grading ring and swirling plate, material fineness and final moisture content can be adjusted. The special air separation device reduces the resistance of the equipment and effectively improves the drying uniformity of the material. 3 a special cooling device and a pressure tight package are installed at the bottom of the dryer so as to avoid deterioration of the material in the high temperature zone at the bottom. 4 can effectively control the final moisture and fineness, through the adjustment of feeding, hot air temperature and grader, ensure that the product's moisture content and fineness are uniform.
The combination of swirling, fluidizing, spouting and crushing grading technology.
Compact equipment, small size, high efficiency and continuous production.
"Small equipment, big production".
High drying strength, low energy consumption and high thermal efficiency.
Material residence time is short and finished product quality is good. It can be used for drying heat sensitive materials.
Negative pressure or micro negative pressure operation, good airtight, high efficiency, eliminating environmental pollution.