Fluid Bed Dryer


Fluid Bed Drying is ideal for a wide range of both heat sensitive and non-heat sensitive products. It is suited for powders, granules, agglomerates, and pellets with an average particle size normally between 50 and 5,000 microns. It finds its application in Chemical, Pharmaceutical & Bio-chemical, Polymer, Food & Dairy industries.

At the bottom side of the dryer, there is a detachable vessel that is used for the material loading and unloading. Wet material is placed detachable vessel. The air is introduced from below through the prefilter, heated utilizing heaters installed therein. Simultaneously fan is also allowed to work. This air flows upward with high pressure through a perforated bottom of a vessel containing a bed of particulate solids or wet granules. The wet solids are lifted from the bottom and suspended in a stream of air (also known as fluidized state). Heat transfer is accomplished by direct contact between the wet solid and hot gases. All the dried granules and materials are collected in the bag filter which is provided on top of the vessel.

Special Features :

• Uniform processing conditions are achieved by passing a gas (usually air) through a product layer under controlled velocity conditions to create a fluidized state.
• Fluidization gives easy material transport, high rates of heat exchange at high thermal efficiency while preventing overheating of individual particles.
• Highly Customizable with optional packages, suiting varied requirements of the clients.

Capacity Available :10 kg to 300 kg



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