Biological brush rotating table

The utility model discloses a biological brush rotating table. The biological brush rotating table comprises two rotating wheels and two side wheels, wherein the rotating wheels are mounted on the end faces of two sides of a rotating shaft in a sleeving way and are connected with a transmission device through the rotating shaft; the side wheels are fixedly connected to the rotating wheels; isosceles triangle frames which are annularly distributed are arranged on each side wheel; three to eight connecting rods parallel to the bottom edge of each isosceles triangle frame are arranged in the isosceles triangle frame; a connector is arranged at a central point of each connecting rod; the corresponding connectors on the two side wheels are fixedly connected through round steel; the surface of each round steel is wound with a braid type filler. The biological brush rotating table is simple in structure, convenient and quick to manufacture, low in equipment using cost and maintenance cost, and good in sewage treatment effect, and has a greater promotional value.