RANGE OF EXPERIMENTS TO BE CARRIED OUT :

• To Study the Spouted Bed .

TECHNICAL DESCRIPTION :

The apparatus consists of a vessel open at the top & filled with relatively coarse particulate solids. Fluid is injected vertically through a centrally located small opening at the base of the vellum. At a certain fluid injection rate, the high velocity jet causes a stream of particles of rise rapidly in a hollowed center core within the bed of solids. These solids after reaching somewhat above the peripheral bed level rain back into annual region between the hollowed core & the column wall, the where they slowly downward as a loosely packed bed. As the fluid travels upward it flashes out into the annulus. A systematic cyclic pattern of solids movement is established giving rise to a termed the spouted bed. The central core is called a spout & the peripheral annular region is termed the annulus. Spouted beds display characteristics which cannot be realised in conventional fluidised beds.

DIMENSIONS AND WEIGHT :

SIZE : 1. m.(L)x 0.7 m(W) X 1.2m (H)

WEIGHT : Approx. 70 Kg

SERVICE REQUIRED :

Power Supply : 230v, AC, SinglePhase, 50HZ
Air Supply : @ 5 kg / cm2

SCOPE OF DELIVERY:

• Experimental Setup
• Instructional Manual