Wet flue gas desulfurization of thermal power plant waste water zero release processing system

The utility model discloses a wet flue gas desulfurization of thermal power plant waste water zero release processing system, including useless pretreatment of water ware, venturi atomizer and cyclone, the top of venturi atomizer is equipped with full conical nozzle, useless pretreatment of water ware is connected with full conical nozzle, the lateral part of venturi atomizer is equipped with flue gas inlet, and venturi atomizer bottom communicates with cyclone through the return bend, the cyclone bottom is provided with crystallization salt and returns hopper. The utility model discloses effluent disposal system increases electrostatic precipitator entry flue gas humidity, reduces the entry flue -gas temperature, is favorable to improving electric dust collecting equipment's dust removal effect, simultaneously, reduces desulfurization absorption tower entry flue -gas temperature, reduces desulfurization system water and consumes. 本实用新型公开了一种火电厂湿法脱硫废水零排放处理系统，包括废水预处理器、文丘里雾化器和旋风分离器，所述文丘里雾化器的顶部设有全锥形喷嘴，所述废水预处理器与全锥