Filter system for a fluid bed granulator/dryer

Details Filter system for a fluid bed granulator/dryer Filter system for a fluid bed granulator/dryer

1989-02-06

1990-09-04

Bennet, Henry A.

Drying and gas or vapor contact with solids

Apparatus

With means to treat gas or vapor

55302, F26B 2106

Patent

active

049533088

ABSTRACT:
A novel filter system for fluid bed granulator/dryer machines which utilizes pleated filter elements that can be stacked end to end so as to remove material from the exhaust air and wherein a number of filter elements can be mounted parallel to each other and end to end to obtain the desired filter capacity. In a first embodiment, the filters extend horizontally across the machine and in the second embodiment they extend it in a slanted plane across the machine. The filters can be cleaned by alternately providing reverse air flow through them.

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