Efficient blueberry fruit cleaning and screening all-in-one machine

The utility model relates to an efficient blueberry fruit cleaning and screening all-in-one machine which comprises a bearing base, a bearing column, a lifting driving mechanism, an operation barrel,a spraying pump, a water collecting tank, a material receiving tank and a driving circuit, the bearing column is perpendicularly connected with the upper end face of the bearing base and symmetricallydistributed on the two sides of the bearing base, and the operation barrel is located over the bearing base. A water inlet and a feeding port are formed in one end of the operation barrel, two discharging ports are evenly distributed in the surface of the lower side of the axis of the operation barrel, the water inlet is communicated with a spraying pump, the discharging ports are connected witha material receiving groove, and the spraying pump, the water collecting groove and the material receiving groove are all connected with the upper end face of the bearing base; the water collecting tank and the material receivi