The Witte Co. -

The Witte fluid bed drying system enables processors to recycle nitrogen, increasing its amount in the process air to 85 percent, eliminating the possibility of combustion. An integral baghouse dust collector set directly above the fluid bed drying zone creates a sealed system and allows entrapped fine particles to be dried in a fluidized bed processor. The drying system is intended for food products that generate combustible particulates less than 200 µm.