Ensure that the dryer feeds evenly and stabilize the working conditions of the drying system.

The silo body part adopts fish belly design to avoid the phenomenon of "barrier material blocking the silo".

The conveying equipment at the bottom of the silo can simultaneously meet the conveyance of fluid, wet and sticky, and hard agglomerated materials.

The equipment as a whole has good water tightness and corrosion resistance.

The output of materials can be adjusted arbitrarily through analog signals.

Obtained the national utility model patent (patent name: a spiral conveyor with storage for conveying viscous materials; patent number: ZL 2010 2 0633269.0).