Clean water flushing device for reducing gelatinization degree in processing of raw whole sweet potato flour

The utility model discloses a clean water flushing device for reducing gelatinization degree in sweet potato raw whole powder processing, which comprises a bottom frame and a slide rail, a rotating drum is rotatably mounted at the top of the bottom frame, a water filtering drum is fixedly connected to one end of the bottom frame, a powdering machine is arranged at the bottom end of the water filtering drum, a water outlet pipe is slidably mounted on the surface of the slide rail, and the water outlet pipe is fixedly connected to the bottom end of the water filtering drum. One end of the water outlet pipe is fixedly connected with a handle, a control switch is rotatably installed at one end of the water outlet pipe, one end of the water outlet pipe communicates with a connecting pipe, and the bottom end of the connecting pipe communicates with a pressure pump. The water outlet pipe is installed at the upper end of the bottom frame, after the water outlet pipe is communicated with a water source, the upper end