Energy-saving stirrer for construction site

The energy-saving stirrer comprises a machine body, an air cylinder, a water tank, a feeding pipe and a discharging pipe are fixedly connected to the outer wall of the machine body, a stirring box, a supporting plate and a flow guide plate are fixedly connected to the inner wall of the machine body, the top of the supporting plate abuts against the bottom of the stirring box, a first groove is formed in the left wall of the supporting plate, and a clamping pad is fixedly connected to the inner wall of the first groove; a first water pump and a second water pump are arranged on the inner wall of the water tank, a water outlet part is arranged on the water tank, one end of the water outlet part extends into the machine body, and the first water pump is communicated with the water outlet part through a water pipe; a stirring device is fixedly connected to the inner top wall of the machine body, a stirring part of the stirring device extends into the stirring box, and a cleaning mechanism is further arranged in t