Lime stock bin

The utility model discloses a lime stock bin which comprises a bin body, a vibration pipe is arranged at the lower position in the bin body, the vibration pipe is fixed to the two sides of the bin body in a crossing mode, the two ends of the vibration pipe are closed and extend out of the bin body, one end of the vibration pipe is connected with a vibration motor, and the other end of the vibration pipe is connected with a fan through an air guide pipe. The vent pipe is vertically arranged, and an anti-blocking cover is arranged at a bottom port of the vent pipe; the vibration pipe is arranged in the bin body, the vibration pipe is connected with the vibration motor, the bottom of the vibration pipe is connected with the ventilation pipe, the ventilation pipe is connected with the draught fan, during discharging, the vibration motor drives the vibration pipe to vibrate, the vibration pipe can drive the ventilation pipe and the side wall of the bin body to vibrate after vibrating, the vibration effect is good,