Non-water comprehensive treatment and recycling system for public toilet faeces based on organic agricultural industry chain

The invention relates to a non-water comprehensive treatment and recycling system for public toilet faeces based on an organic agricultural industry chain. The non-water comprehensive treatment and recycling system comprises at least one squatting pan and an underground urinal which are communicated by a sewage pipeline, and is characterized by also comprising at least one centrifugal dewatering device and at least one turnover device which are arranged in the urinal. The non-water comprehensive treatment and recycling system provided by the invention has the beneficial effects that feces generated when a user goes to a toilet directly fall into the centrifugal dewatering device, water in the feces is separated by stepping a starter, and dry residues of the feces are transferred to a conveyor belt device by the turnover device, and finally are conveyed by a conveyor belt to a collecting vat to be collectively recycled. The process can complete recycling by less electric energy without consuming any water resources, and achieves the energy saving effect.