Poultry manure stirring fermentation device

The utility model relates to the field of stirring fermentation, and particularly discloses a poultry manure stirring fermentation device, which comprises a fermentation tank, a fermentation chamber,a mounting chamber and a stirring device. The upper end of the fermentation chamber is provided with a feed port, and the lower side is provided with a discharge port; a rotatable hollow stirring shaft is arranged in the fermentation chamber, a plurality of stirring blades are arranged on the stirring shaft at intervals, a plurality of exhaust holes communicated with the hollow stirring shaft areformed in the stirring blades, and the bottom of the fermentation chamber is conical; the hydraulic driving motor is connected with the hollow stirring shaft; the two hydraulic air blowers are respectively communicated to one end part of the hollow stirring shaft; the deodorizer is connected into the fermentation chamber through a pipeline; the plurality of vertical spiral conveyors are arranged around the fermentation tan