Product Description

The rotary vacuum paddle dryer is a conductive heat transfer dryer. It is suitable for drying a small amount of mud and paste materials under a vacuum state.

Working Principle

The wet material is loaded from the top feed inlet port. Under the stirring of the rotating paddle, the material is in contact with the heated cylinder wall and the hollow paddle, and the agitator continuously removes the heated materials and forms a circulating flow inside the cylinder. The moisture is vaporized, and pumped out by the vacuum pump.

Features and Benefits

High transfer sufficiency, Jacket and hollow paddle vacuum conductive heating.

The material is heated evenly, and the product moisture content is less than 0.1%;

Pulse-jet filter devices prevent dust from overflowing

Especially suitable for heat-sensitive and easily oxidized materials.

Typical Application

Mixing and drying of slurry, paste and powdery materials.

Heat-sensitive materials, Toxic materials, solvent recovery, and low residual materials.

Technical Data

Note: 

Customized temperature and batch capacity according to user’s requirement.