Storage tank with stirrer

The utility model relates to a storage tank with a stirrer. The storage tank comprises a bracket and a tank body, wherein the bracket is connected to the side wall of the tank body and supports the tank body; a discharge pipe and a valve are arranged at the bottom of the tank body; a motor and a speed reducer are arranged on the upper part of an upper sealing head of the tank body; the output shaft end of the speed reducer is inserted into the tank body and is connected with a stirring shaft; the stirring shaft stretches into the lower part of the tank body; the end of the stirring shaft is connected with the stirrer; the shape of the stirrer is matched with that of the lower part of the tank body; and the stirrer is close to the inner wall of the tank body. The stirrer is arranged in the conventional storage tank, so that the phenomenon that ink is precipitated and layered after being stood for a long time can be avoided, and materials in the stirrer can be uniformly stirred by starting the motor 15 minutes