Efficient stirring device for stirring vinegar mash and millet bran

The utility model provides an efficient stirring device for stirring vinegar mash and millet bran. Bottom plate, supporting column and working barrel, discharge head and control valve, wherein the supporting columns are welded to the left side and the right side of the lower part of the working barrel respectively, and the lower ends of the supporting columns are welded to the left side and the middle right side of the upper part of the bottom plate; the discharging head is welded to the lower right portion of the working barrel, and the lower portion of the outer wall of the discharging headis in threaded connection with a control valve. And the supporting bearings are embedded in the left side and the right side in the working barrel correspondingly. The material conveying device has the advantages that due to the arrangement of the material conveying lifting barrel structure, after a large number of materials enter the conveying barrel, the rotating conveying auger can drive the materials to ascend, then t