Filter bag supporting and guiding structure of fluidized bed granulator

The utility model relates to the technical field of fluidized bed granulators, in particular to a filter bag supporting and guiding structure of a fluidized bed granulator, which comprises a filter chamber barrel, a filter chamber flange is connected to the surface of the bottom end of the filter chamber barrel, and a filter bag supporting flange is arranged in the filter chamber flange. Two cleat frames are respectively fixed at two ends of the filter bag supporting flange along the diameter direction; two bag shaking air cylinders are arranged on a barrel cover of the filtering chamber barrel in a penetrating manner, and the output ends of the two bag shaking air cylinders are connected with a steel wire guiding mechanism and an anti-falling mechanism respectively; the steel wire rope penetrates through the steel wire guiding and anti-falling mechanism and the bag hanging frame and then is fixed to a hanging ring on the filter bag supporting flange through a rope. According to the utility model, through the