Aeration dispersing device for water treatment

The utility model discloses a water treatment aeration dispersion device which comprises a water storage tank, a pair of aeration devices symmetrically arranged on the left side and the right side of the water storage tank, and an air pump fixed on one side of the upper end of the water storage tank, the air pump is communicated with an air inlet pipe positioned on the outer side of the water storage tank, an air conveying pipe is fixedly arranged at the output end of the air pump, and a heating device is arranged on the air conveying pipe. The lower end of the water storage tank is transversely connected with an aeration pipe, the aeration pipe is provided with a plurality of groups of aeration holes distributed at equal intervals and a limiting device for limiting the aeration holes, the water storage tank is provided with an iron screen above the aeration pipe, four supporting columns distributed at equal intervals are fixed on the bottom wall of the water storage tank, and a dispersing device is arranged