Efficient organic fertilizer raw material pulverizer

The efficient organic fertilizer raw material pulverizer comprises a pulverizer body, a cyclone dust remover, a dust removal box, a rotor and hammer pieces, the rotor is arranged in the pulverizer body, a screen pressing mechanism and a screen plate are installed in the portion, on the outer side of the rotor, of the pulverizer body, a feeding port is formed in the top end of the pulverizer body, and a discharging port is formed in the top end of the pulverizer body. The cyclone dust remover is arranged on one side of the pulverizer body, the dust removal box is arranged on one side of the cyclone dust remover, a discharging belt conveyor is arranged on the side, away from the pulverizer body, of the cyclone dust remover, and one end of the discharging belt conveyor extends to the position below the cyclone dust remover. And a feeding belt conveyor is arranged on one side of the crusher main body. The crushing device not only has the characteristics of high crushing efficiency, good crushing effect, low runni