Wet cathode antimony powder drying system

The invention provides a wet cathode antimony powder drying system. The system comprises a conveying shaft, a driving device, an inner shell, an outer shell, a gas discharging device, a heating layer,a left end plate and a right end plate, the inner shell is arranged in a cavity of the outer shell, the two ends of the inner shell and the two ends of the outer shell are connected with the left endplate and the right end plate, and the heating layer is arranged between the outer wall of the inner shell and the inner wall of the outer shell; a feeding port and a discharging port are arranged onthe inner shell, the two ends of the conveying shaft are rotatably connected with the left end plate and the right end plate, and the conveying shaft penetrates through the left end plate to be connected with the driving device; and the gas discharging device penetrates through the outer shell to communicate with the inner shell to discharge gas generated during drying. According to the system, when antimony powder is drie