Efficient dry flue gas deacidification treatment device

An efficient dry flue gas deacidification treatment device comprises an equipment base, a flue connected to the equipment base, a gas inlet formed in the flue, a deacidification powder feeding port formed in the flue, a blower device connected to the flue, a dust collecting bag connected to the flue and a controller. The air blowing device comprises a fixing frame connected to the equipment base, a fixing plate connected to the flue, a first air blowing piece movably connected to the fixing plate, a second air blowing piece movably connected to the fixing plate, a first rotating motor used for driving the first air blowing piece to rotate and a second rotating motor used for driving the second air blowing piece to rotate. The rotating directions of the first air blowing part and the second air blowing part are opposite, the first air blowing part and the second air blowing part are both located below the air inlet and the deacidification powder feeding port, and the controller is electrically connected with t