Energy -concerving and environment -protective smoke treatment device

The utility model relates to an energy -concerving and environment -protective smoke treatment device, its structure includes spraying purification device, ozone treatment device and drying device, the spraying purification device includes purifying column, sedimentation tank and the reservoir that connects gradually through the pipeline, the ozone treatment device includes ozone generator and the oxidation treatment room that is linked together through the pipeline, and the gas outlet that the air inlet of oxidation treatment room passes through pipeline and purifying column links to each other, is equipped with the blast pipe at the top of oxidation treatment room, is equipped with the draught fan on the blast pipe, drying device includes that drying cabinet and cover establish at drying cabinet outlying gas heating cover, and the feed inlet of drying cabinet links to each other with the blow off pipe of sedimentation tank, bottom at the gas heating cover is equipped with the intake pipe, is equipped with t