Wastewater desulfurization device for cleaning firepower thermoelectricity

The utility model discloses a waste water desulfurization device for cleaning firepower thermoelectricity, which comprises a desulfurization device and a connector, the desulfurization device comprises a rotating frame and a support frame, a first motor which is connected with the rotating frame and enables the rotating frame to rotate is arranged in the support frame, a water adding block and a second water adding cavity are formed in the rotating frame, and the water adding block is located at the circle center of the second water adding cavity. A first water adding cavity is formed in the second water adding cavity and provided with a limiting piece connected with the connector, partition plates dividing the second water adding cavity into a plurality of waste water cavities are arranged in the second water adding cavity, a treatment piece is arranged in each waste water cavity, the number of the treatment pieces is two, and a filling cavity filled with chemical substances is formed between the treatment p