NOVELTY - A high-solid cow dung complete anaerobic digestion pyrolytic treatment system, comprises high-solid anaerobic digestion device, marsh gas collecting device, a mechanical dewatering system, partition drying system, a tail gas drying system, a condensation system, a tail gas treatment system, a condensed water return-flow system, device and boiler, where the high solid anaerobic digestion device is connected to a mechanical dewatering, partition drying system, device and boiler.    USE - A high-solid cow dung complete anaerobic digestion pyrolytic treatment system (claimed).    ADVANTAGE - The high-solid cow dung complete anaerobic digestion pyrolytic treatment system has high efficiency, energy saving, low consumption, and environmentally friendly features.    DETAILED DESCRIPTION - A high-solid cow dung complete anaerobic digestion pyrolytic treatment system, comprises high-solid anaerobic digestion device, marsh gas collecting device, a mechanical dewatering system, partition drying system, a tail gas drying system, a condensation system, a tail gas treatment system, a condensed water return-flow system, device and boiler, where the high solid anaerobic digestion device is connected to a mechanical dewatering, partition drying system, device and boiler; the partition drying system and condensing system are connected to the boiler, and the condensing system and solid anaerobic digestion device are also connected.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic diagram of a high-solid cow dung complete anaerobic digestion pyrolytic treatment system.    Cow dung (1)    High solid anaerobic system (2, 3)    Marsh gas collecting system (4)    Slag (5)    Mechanical dewatering system (6)    Partition drying system (7)    Tail gas drying system (8)    Condensation system (9)    Exhaust-gas treatment system (10)    Condensed water backflow treatment system (11)    Biogas slag (12)    Pyrolysis device (13)    Slag derived fuel (14, 15)    Boiler steam (16)    Combustible waste residue (17)