METHOD FOR OPERATING FLUIDIZED BED GRANULATOR, AND FLUIDIZED BED GRANULATOR

摘要

The present invention relates to a method for operating a fluidized bed granulator which produces target granules by retaining a seed raw material and an additive raw material in a floated state using compressed air inside a fluid chamber. The method for operating a fluidized bed granulator comprises the following steps of: maintaining a seed raw material and an additive raw material in a floated state by using a main compressed air spraying part which supplies main compressed air at the bottom part of a fluid chamber; and upwardly discharging subsidiary compressed air at an end part of a partition placed at the lower part of the fluid chamber.;COPYRIGHT KIPO 2016