Mine waste wind power generating device

The invention relates to a wind power generation device, which comprises a mine waste wind collecting device, wind pressure and wind speed control systems, a wind power generation system and the like, wherein the waste wind collecting device is used for collecting the mine waste wind, the constant wind pressure and the wind speed are controlled by the wind speed control system, the waste wind is used for generating power through a blade and a generator of the wind power generation system, and a 220V commercial power is outputted. The mine waste wind has the advantages that the wind volume is high, the wind speed is high, the wind pressure is high, the wind volume, the wind speed and the wind pressure are constant, the continuous effect is realized, the influence by weathers and seasons is avoided, and the like. Compared with the conventional wind power generation, the mine waste wind power generating device has the advantages that the resource of wind power is wide, the power generation is stable, the wastes