Floating ball for oil fence

Abstract

The invention provides a floating ball for an oil fence, and belongs to the technical field of water surface cleaning. The floating ball comprises a floating ball body and an inflatable cover body, wherein the inflatable cover body is arranged on the surface of the floating ball body; the center of the floating ball body is cylindrical, and the two ends of the floating ball body are hemispherical;a cylindrical storage cavity is formed in the floating ball body; a pressing block is arranged in the storage cavity; a cover plate is arranged at an opening of the storage cavity; the diameter of the circle of the cross section of the storage cavity is smaller than the diameter of the circle of the cross section of the floating ball body; the circles of the cross sections of the storage cavity and the floating ball body are non-concentric circles; the inflatable cover body is provided with an inflatable hole; one end of the inflatable cover body is provided with a first zipper part; and theother end of the inflatable cover body is provided with a reserved edge; and a second zipper part matched with the first zipper part is arranged on the inner side of the reserved edge. The floating ball has the advantages that the external influence is small, the use stability is high, the floating ball can adapt to skins of oil fences of different sizes, and the service life is long.

Description

technical field [0001] The invention belongs to the technical field of water surface cleaning, and in particular relates to a floating ball used for an oil boom. Background technique [0002] With the vigorous development of the maritime transportation industry and the frequent traffic of ships, the probability of sea pollution is increasing. When accidents such as oil spills occur on the water surface, oil booms should be used to intercept, contain and guide in time to control the oil pollution on the water surface within a certain range or guide it to insensitive waters, and then remove the oil pollution. [0003] The oil containment boom refers to a device that gathers oil and dirt on the water surface with a floating body with a skirt under the water to prevent it from spreading. The equipment that can stably float on the water surface and is used to prevent the spread of oil spills in water areas, reduce the area of ​​oil spills, transfer oil spills and floating object...

AI Technical Summary

Problems solved by technology

[0004] The floating ball is the part that provides buoyancy for the oil boom, so that the oil boom can float on the water surface. The existing floating ball has an integrated foam structure, which is usually placed in the surface of the oil boom, because the size of the surface of the oil boom is not large enough. Completely matched, the floating ball will rotate inside the surface of the oil containment boom during use, which will increase the range of the oil containment boom shaking with the sea water, resulting in some oil spills

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