Automatic feeding device for cyanuric acid production

The utility model relates to the field of automatic feeding devices, in particular to an automatic feeding device for cyanuric acid production. Comprising a stock bin, a plurality of vertical discharging pipes communicated with the stock bin are fixed to the lower end of the stock bin, the multiple discharging pipes are transversely and evenly distributed, flow valves are installed at the upper ends of the discharging pipes, electromagnetic valves are installed at the lower ends of the discharging pipes, and the flow valves and the electromagnetic valves are connected with a controller; a transverse movable rod is arranged on the rear side of the discharging pipe, penetrates through the fixing plate and is in sliding fit with the fixing plate, a first fixing block is fixed to the left end of the discharging pipe, a knocking device is fixed to the movable rod on the left side of the first fixing block, a driving device for driving the movable rod to reciprocate is fixed to the fixing plate on the left side, an