Underground coal mine intelligent air window and adjusting system and method thereof

The invention discloses an underground coal mine intelligent air window and an adjusting system and method thereof, and belongs to the technical field of mine air windows. The underground coal mine intelligent air window comprises a shutter air cabinet; the shutter air cabinet is of a cuboid rectangular structure and comprises a cabinet body, movable sashes and an arc-shaped air guiding plate; anair inlet and an air outlet are formed in the rear end of one side of the cabinet body correspondingly, and the multiple movable sashes are arranged at the air inlet; a pneumatic control assembly controlling the opening angles of the movable sashes is mounted on one side of the air inlet, and an angle sensor detecting the opening angles of the movable sashes is further mounted on one side of the air inlet; and the arc-shaped air guiding plate is fixed into the cabinet body. It is proposed for the first time that the pneumatic control assembly is adopted, compressed air serves as power to adjust the angles of the movab