The invention discloses a water sprinkling and dust removal compartment body. The water sprinkling and dust removal compartment body comprises a main body of the water sprinkling and dust removal compartment body, wherein a dust absorber support column is arranged at the middle position of the main body of the water sprinkling and dust removal compartment body; the dust absorber support column is in the form of a cuboid structure, and internally provided with a hollow body; a dust absorption port is connected to the lower end of the dust absorber support column; two cyclone dust absorbers are connected and arranged on the dust absorber support column; and the cyclone dust absorbers are a cyclone dust absorber A and a cyclone dust absorber B respectively. The water sprinkling and dust removal compartment body disclosed by the invention is high in household garbage treatment effect, uniform in water sprinkling for grass and trees, capable of saving water resources, and capable of realizing timely sterilization, thus the cleanliness degree of urban greening is increased, and labour cost is reduced.