Batch Type Fluidized Bed Dryer (B-FBD)
Products

Product Outline

Hot gas is supplied from the bottom of B-FBD through the perforated plate to fluidize and dry the powder materials. Feeding, drying, and discharging processes are repeated in a batch process. There are two options in the discharging process; one is by rotating the perforated plate by a control motor and discharging all of the material into the bottom hopper. The other option is by a centrifuge stream generated by a direction type perforated plate to discharge all amount of powder from the wall of the B-FBD.

Features

• Reaches low moisture content with a relatively low drying temperature.
• Uniform drying is possible by controlling the residence time.
• B-FBD is suitable especially for the material which requires drying in the decreasing-rate drying zone.
• Minimized damage to the powder. Suitable for granules or crystallized materials.
• Easy operation by automatic controlling system of feeding, drying, and discharging processes.
• All of the powder materials are easily discharged. CIP is also available.

Application Examples

• Operation
  Drying, Solvent recovery, Cooling, Heating (Crystallization), etc.
• Materials
  Synthetic Resin (PVC, PP, PE, ABS, MBS, PPS, etc), food, chemical, fertilizer, feed, agrichemical, ceramics, pigment, etc.