Flue gas treatment device for SDS (Sodium Dodecyl Sulfate) desulfurization and denitrification

The utility model belongs to the technical field of flue gas desulfurization and denitrification, and particularly relates to a flue gas treatment device for SDS (Sodium Dodecyl Sulfate) desulfurization and denitrification, which comprises a barrel body, a fixed frame and a filter plate, a supporting plate is fixedly connected into the barrel and provided with a ventilation opening, a protective shell is fixedly connected to the top of the supporting plate, a driving motor is arranged in the protective shell, a driving gear is arranged at the output end of the driving motor, a driven gear is connected to the side face of the driving gear in an engaged mode, and a threaded rod is arranged in the driven gear. The exterior of the threaded rod is in threaded connection with a moving frame, and the exterior of the moving frame is fixedly connected with a container; through the structural design of a threaded rod, a movable frame, a container, a first cleaning brush, a mounting ring and a second cleaning brush, the