Fluid Bed Dryers

Out Standing Features of Fluid Bed Dryers:
* Rapid exchange of granules
* Low drying temperature
* Electric or steam heated
* Little space required
* 15 kg. to 250kg batch capacities

The a PRAGATI ENGINEERING WORKSa offer a Fluid Bed Dryer, manufactured in our well equipped factory, where most popular "PRAGATI" make Flaker / Drum Dryer manufactured for last many years. During the last decade, the use of a Fluid-Beda technique on industrial scale, has been considerably on the increase, specially for drying, cooling, calcination, agglomeration, combustion and in many other unit operations, due to its manifold advantages.
Compared to conventional batch and other continuous drying method, Fluid - Bed technology offers several advantages such as, no product lump formation / caking, no particle overheating/cooling, a well defined product residence time, uniform product quality, better energy economy due to lower specific heat requirements etc., In a Fluid-Bed" the material is suspended in an upward moving hot-air and the mass behaves like a boiling fluid after "Fluidization". Thus Fluidization is basically a state of dynamic balance of solids in fluid.
Quantity of fine solids in a form of bed are placed on a distributor plate and hot air is passed slowly. The bed expands and then at certain stage, it starts moving vigorously, This is the state of fluidization.