Novel vertical rotary distributing device

The novel vertical rotary distributing device comprises a feeding hopper, a feeding sliding groove is connected to the lower portion of the feeding hopper, a trapezoid rebounding plate is arranged at the position of an opening of the feeding sliding groove, a first rebounding plate and a second rebounding plate are arranged on the trapezoid rebounding plate, the outer end of the first rebounding plate exceeds the outer end of the second rebounding plate, and the first rebounding plate and the second rebounding plate are arranged on the feeding sliding groove. The inclination angle of the feeding sliding groove ranges from 30 degrees to 45 degrees. By means of the design of the rebound plates and the feeding sliding groove, after materials slide down from the feeding sliding groove, the small-particle-size materials are guided down through the first rebound plates and do not collide with the kiln wall or slightly collide with the kiln wall, and therefore the service life of the shaft kiln is prolonged, it is g