Horizontal fermentation and distillation tank for bran koji liquor raw materials

The utility model discloses a horizontal fermentation and distillation tank for bran koji liquor raw materials. The horizontal fermentation and distillation tank comprises a tank body which is in a cylindrical structure, wherein the center line of the tank body is horizontally arranged; the right end of the tank body is open; a flange plate of which the outer diameter is larger than that of the tank body is arranged at the open end of the tank body; a tank cover on the same center line as the tank body is arranged on the surface of the right side of the flange plate; the rear side of the middle of the tank cover is hinged to the rear side of the middle of the tank body by virtue of a main hinge; multiple long holes are uniformly formed in the flange plate and the edge of the tank cover along the peripheral direction; each long hole is formed along the radial direction, and the outer end of each long hole is open; mounting seats of which the number is the same as that of the long holes and which correspond to one another from the left to right are arranged on the tank body; each mounting seat is rotationally connected with a fastening bolt which can rotationally penetrate through the long hole by virtue of a pin shaft; a handle is horizontally arranged on the right surface of the tank cover; a steam inlet pipe is arranged on the upper part of the left side of the tank body; and a safety valve and a pressure gage are arranged on the top of the right side of the tank body. The horizontal fermentation and distillation tank disclosed by the utility model is simple in structure, reasonable in design and simple in structure, the feeding and discharging height is reduced, the time and labor are saved during manual operation, and the safety and reliability are greatly improved.