Full-flow-field uniform mixing and stirring device for sewage treatment

The invention relates to the field of sewage treatment, in particular to a full-flow-field uniform mixing and stirring device for sewage treatment, which comprises a moving assembly, a stirring assembly and a filtering device, the moving assembly can drive the stirring assembly and the filtering device to move to the sewage treatment whole flow field in real time, and the filtering device is detachably connected with the moving assembly; the stirring assembly comprises a stirring rod installed below the moving assembly and connecting rods arranged at intervals in the length direction of the stirring rod, the stirring rod is connected with a driving piece used for driving the stirring rod to rotate, and the driving piece is arranged on the moving assembly in a penetrating mode; the filtering device is arranged in a sewage treatment whole flow field during stirring, the filtering device comprises a filtering cylinder, a wall scraping assembly installed on the outer side of the filtering cylinder and a driving p