Silica Sand Rotary Dryer hiimac
Silica Sand Rotary Dryer is ideal suitable for drying the silica sand with high heat efficiency. As the moisture of silica sand is surface moisture, in order to increase the heat efficiency,we need to increase the contact area between the hot air and sand inside the silia sand dryer as much as possible. Silica Sand Rotary Dryer is also known as rotary drum sand dryer. For the drying of silica sand, the rotary