Rotary double cone vacuum dryers are ideal for drying and mixing powders, pharmaceuticals, crystalline products, insecticides, pesticides, food products, and heat-sensitive materials. The dryer operates in batches, using indirect heating and rotary motion to ensure uniform drying.
Its conical shape allows for efficient heat circulation via a hot liquid heating media. Drying occurs as heat transfers through the jacketed outer cone, with vacuum applied to the inner cone, promoting the movement of water or volatile compounds. This process is controlled by PLC, ensuring uniform heat transfer and rapid vapor removal for efficient drying.