Fluidized Bed Dryer
In Fluidized Bed Dryer, the process air is supplied to the bed through a special perforated distributor plate and flows through the bed of solids at a velocity sufficient to support the weight of particles in a fluidized state. Bubbles form and collapse within the fluidized bed of material, promoting intense particle movement. In this state, the solids behave like a free flowing boiling liquid.
- Advanced method of drying wet/semi wet solids.
- Unlike in Tray Drying every solid particle is floating in the HOT STREAM of Air which is blown from down to up creating material layer in fluidized state.
- Almost every wet particle directly receives the heat energy from hot Air resulting in uniform and quick drying.