Stacking and turning device for fermentation of bio-organic fertilizer

The utility model relates to the technical field of fermentation, in particular to a turning device for bio-organic fertilizer fermentation, which comprises a supporting seat, a walking supporting mechanism arranged at the bottom of the supporting seat, a fermentation box connected to the top of the supporting seat through supporting legs, and a stirring and turning mechanism arranged in the fermentation box and used for stirring and turning bio-organic fertilizer. A driving mechanism is arranged on the outer wall of one side of the fermentation box, a fermentation humidity assembly for accelerating fermentation and a fermentation temperature heating assembly are arranged on one side of the top of the fermentation box, and a stirring and turning mechanism is arranged to push, turn and stir bio-organic fertilizer in the fermentation box, so that fertilizer at the bottom and the top is permeable to water and air, and heat and the like are circulated and exchanged; a ventilation feeding opening and closing cover