Down feather separation and dust removal device

The utility model discloses a down feather separating and dust removing device, which relates to the technical field of down feather processing equipment, and comprises a box body, four first supporting legs are fixedly connected to the bottom end of the box body, a feeding pipe is arranged on the right side of the top of the box body, and the down feather separating and dust removing device further comprises a scattering mechanism, the scattering mechanism comprises a motor fixedly connected to the top end of the box body, the output end of the motor is fixedly connected with a first rotating rod, a stirring barrel is arranged on the inner wall of the box body, the stirring barrel is fixedly connected with the outer wall of the first rotating rod, and a round hole is formed in the right side of the top of the stirring barrel. The motor is started to drive the first rotating rod to rotate, the rotating first rotating rod drives the stirring barrel to rotate, as centrifugal force is generated when the first ro