An electric fan wind power dispersing mechanism comprises a base frame, an electric fan fixing frame, a plurality of wind power dispersers and a wind power disperser fixing frame. The electric fan fixing frame is hoisted on the base frame through a lifting limiting rod. An electric fan is mounted on the electric fan fixing frame. The wind power disperser fixing frame is hoisted on the electric fanfixing frame through a height adjusting rod. The multiple wind power dispersers are mounted on the wind power disperser fixing frame in an evenly distributed mode and located under the electric fan.The wind power dispersers comprise wind collecting barrels and wind outlet balls. The wind collecting barrels are vertically and fixedly mounted on the wind power disperser fixing frame. Barrel openings in the tops of the wind collecting barrels are each of a horn mouth structure. Wind inlets are formed in the tops of the wind outlet balls. Wind inlet transfer pipes are fixedly arranged at the wind inlets and connected with the wind collecting barrels through bearings. The wind outlet balls and the wind inlet transfer pipes have the rotating freedom degree relative to the wind collecting barrels. A plurality of wind outlet holes are distributed in ball shells of the wind outlet balls. A plurality of crescent turbine blades are evenly distributed on the outer surface of the wind outlet balls and located in the wind outlet direction of the wind outlet holes.