Fluid bed material transfer method

Details Fluid bed material transfer method Fluid bed material transfer method

1993-08-09

1994-08-23

Gromada, Denise

Drying and gas or vapor contact with solids

Process

With fluid current conveying or suspension of treated material

34589, 110245, 422142, 137265, 365101, F26B 308

Patent

active

053395387

ABSTRACT:
A fluidized bed apparatus comprising a pair of separated fluid bed enclosures, each enclosing a fluid bed carried on an air distributor plate supplied with fluidizing air from below the plate. At least one equalizing duct extending through sidewalls of both fluid bed enclosures and flexibly engaged therewith to communicate the fluid beds with each other. The equalizing duct being surrounded by insulation which is in turn encased by an outer duct having expansion means and being fixed between the sidewalls of the fluid bed enclosures.

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