Disinfection sprayer

The utility model belongs to the technical field of sewage treatment, particularly relates to a disinfection sprayer, and provides the following scheme aiming at the problems that the disinfection sprayer provided by the background technology does not have a medicine stirring function, a uniform medicine spraying function and a convenient moving function. Comprising a stirring mechanism, a spraying mechanism and a moving mechanism, the stirring mechanism comprises a mounting table, a rotating hole is formed in the top of the mounting table, and a rotating column is mounted in the rotating hole; the spraying mechanism comprises a water tank, a feeding pipe is installed at the bottom of the water tank in a penetrating mode, and a discharging pipe is arranged at the bottom of the feeding pipe; the moving mechanism comprises supporting legs, and rotating shafts are installed at the bottoms of the supporting legs. The motor is controlled to drive the rotating column to rotate, the fan blades are mounted on the out