Soy sauce koji essence production device for solid state fermentation

The utility model discloses a soy sauce koji essence production device for solid state fermentation, which belongs to the technical field of soy sauce koji essence preparation and comprises a sliding column and fermentation equipment, the fermentation equipment is movably arranged on the sliding column, a toothed plate is arranged on the upper portion of the sliding column, and the fermentation equipment comprises an adjusting frame movably arranged along the sliding column. A gear is movably arranged on the side face of the adjusting frame and rolls along the toothed plate. A plurality of supports are fixedly connected to the side face of the adjusting frame, the tail ends of the supports are fixedly connected with a plurality of mounting frames, and the mounting frames are detachably connected with the fermentation cylinder through chains. A stirring motor is arranged at the top of the support, an output shaft of the stirring motor is connected with a stirring fan, and the stirring fan is attached to the bo