Rotary type rolling brush sweeper of ammonium calcium rolling cage screen

The utility model relates to the technical field of calcium ammonium nitrate production and processing, in particular to a rotary type rolling brush sweeper of an ammonium calcium rolling cage screen, which comprises a rolling cage screen frame, a rolling cage screen body and a rolling brush sweeper body. Roll brush sweeper bodies are arranged on the two sides of the outer surface of the roll cage screen body, meanwhile, mounting shafts are mounted at the circle centers of the roll brush sweeper bodies in a penetrating mode, in the screening machining process of calcium ammonium nitrate, calcium ammonium nitrate particles subjected to granulation machining can enter the roll cage screen body, and screening is conducted through continuous rotation of the roll cage screen body; and meanwhile, when the rolling cage screen body rotates, the rolling brush sweeper bodies located on the two sides of the outer surface of the rolling cage screen body continuously conduct brushing and screening on the rolling cage scre