Belt or Band Dryer:
Belt or Band dryer looks similar to the tray dryers but there is only difference in dryer layout and design. This dryers are perfectly designed by high professionals because the user of this dryer should satisfy during the use of this dryers.
Fluidized-Bed Dryer:
Fluidized-Bed Dryer is the best dryer is used in drying the Wet particles of granular solids which they not tend to agglomerate or stick. The point is located at incipient fluidization which starts the fluidization. During this point the solids becomes loosened and the solids looses contacts between the other solids. Due to the loose of contacts at this point the pressure will slightly drops.