Mortar solidification treatment agent mixing tank for constructional engineering

The utility model relates to the technical field of mixing tanks, and discloses a mortar solidification treatment agent mixing tank for constructional engineering, which comprises a mixing tank body, a servo motor is detachably mounted on one side of the mixing tank body, a stirring rod is mounted at the output end of the servo motor, and storage boxes are fixedly mounted on two sides of the upper end of the mixing tank body. A protective shell is arranged in an inner cavity of the storage box and movably penetrates through the mixing tank body. According to the technical scheme, through the arrangement of the mixing tank body, the guide inclined plane part and the fixing rod, the lower end of the protective shell can be matched with a sponge mat to shield a spray head, so that the situation that a solidified treatment agent is thrown onto the spray head in the stirring and mixing process of the treatment agent is avoided; and the materials discharged from the feeding hopper can be guided and discharged throu