Desulfurized slurry aeration-boosting deep oxidation device

The utility model discloses a desulfurized slurry aeration-boosting deep oxidation device, belongs to wet desulfurization equipment, and particularly provides a desulfurized slurry aeration-boosting device for desulfurization equipment. The aeration-boosting deep oxidation device comprises an aeration oxidation tube fixed in a desulfurization tower through a support rack, wherein an oxidation air inlet is formed in the upper end of the aeration oxidation tube. The aeration-boosting deep oxidation device is characterized in that an aeration barrel is installed at the tail end of the aeration oxidation tube; air spraying holes are evenly distributed in the barrel wall of the aeration barrel; and a boosting and accelerating spraying tube is arranged at the front end of the aeration barrel. According to the utility model, the air spraying holes formed in the barrel wall of the aeration barrel can spray the air all around in a diffusion manner, so that the contact area between the oxidation air and the desulfurize