The invention discloses a fermented grain
discharge saccharification device for
selenium-rich
wine production, and relates to the technical field of fermented grain
discharge, the fermented grain
discharge saccharification device comprises a rack, and the rack is provided with a walking
assembly horizontally moving along the arrangement direction of a cellar; a material taking
pipe is vertically installed on the rack in a sliding mode, and a lifting table is installed at the top of the material taking
pipe. A lead screw used for driving the lifting table to ascend and descend and a motor used for driving the lead screw are rotationally installed on the rack. The material taking
pipe is a hollow pipe with the rectangular cross section, and a sealing
assembly used for sealing an opening in the top of the material taking pipe is arranged in the material taking pipe. According to the invention, the material taking pipe is inserted into the fermented grains in the
wine cellar from top to bottom to take the materials, and the depth of the material taking pipe inserted into the fermented grains each time is the same, so that the fermented grains taken each time can contain the fermented grains of the upper, middle and lower
layers, in addition, in the fermented grain discharging process, the quantity of the fermented grains falling off when the material taking pipe ascends after taking the materials is very small, and the quantity of the discharged fermented grains each time is basically the same; in the discharging process, the knocking plate can automatically knock the material taking pipe, and fermented grains attached to the inner wall of the material taking pipe are promoted to fall off.