Arrangement method for double-uphill air return of mining areas of mine

The invention discloses an arrangement method for the double-uphill air return of the mining areas of a mine. In the arrangement method, two groups of a front group coal mining area and a back group coal mining area which have a close distance in a mining level are firstly provided with a main haulage roadway in a united way, the front group coal mining area and the back group coal mining area are respectively provided with a coal-transporting uphill roadway, a track uphill roadway and an air-return uphill roadway, a crossdrift is dug between the air-return uphill roadways of the front group coal mining area and the back group coal mining area, and the air-return uphill roadways of the two mining areas are mutually communicated. Under the condition that the total exploitation quantity of the roadways of the mining areas of the mine is not changed basically, the invention solves the problem of insufficient ventilation quantity, lowers the temperature of the underground mining areas effectively and improves the