A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a water body sunshade ball capable of reducing production cost. The sunshade ball comprises a hollow ball body, and the sunshade ball is mainly characterized in that the hollow ball body is designed to be a hollow oblate ball body, and a layer of reflection film is composited on the spherical surface of the hollow ball body; various knurling and embossing patterns are arranged on the surface of the reflection film. The sunshade balls are distributed on a water body in an even and dense mode, sunlight illumination is shielded, meanwhile, the effect of sun block of the water body can be remarkably improved, water evaporation is reduced, and the production cost can be reduced. The sunshade ball is applicable to water body sunscreen of a reservoir, a lake surface and a pond.
The invention discloses a water body sunshade ball capable of reducing production cost. The sunshade ball comprises a hollow ball body, and the sunshade ball is mainly characterized in that the hollow ball body is designed to be a hollow oblate ball body, and a layer of reflection film is composited on the spherical surface of the hollow ball body; various knurling and embossing patterns are arranged on the surface of the reflection film. The sunshade balls are distributed on a water body in an even and dense mode, sunlight illumination is shielded, meanwhile, the effect of sun block of the water body can be remarkably improved, water evaporation is reduced, and the production cost can be reduced. The sunshade ball is applicable to water body sunscreen of a reservoir, a lake surface and a pond.
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