Movable oil containment boom

Abstract

The invention relates to the technical field of environmental protection, in particular to a movable oil containment boom. The movable oil containment boom comprises a plurality of oil containment boom units and chain-shaped floaters. The oil containment boom units are connected through connectors to form an oil containment boom body. Each oil containment boom unit comprises a boom body, a balanceweight connecting piece, a balance weight, a floater rotating assembly and a connector, wherein the floater rotating assembly is of a hollow structure and is transversely hinged to one side of the middle of the boom body, the chain-shaped floaters are inserted into the floater rotating assembly in a penetrating mode, the balance weight connecting piece is hinged to the lower portion of the floater rotating assembly and hinged to the boom body, and the balance weight is fixed to the bottom of the balance weight connecting piece. Each floater rotating assembly comprises a plurality of rotatingcomponents and can stop liquid flow impact. The chain-shaped floaters are connected into a whole through oil absorption floater units by means of penetrating ropes. The containment effect of the oil containment boom is greatly improved, the hidden danger of failure is avoided, the oil absorption function can be achieved, and the movable oil containment boom is suitable for conducting reliable containment control and active efficient disposal on an oil spilling site.

Description

technical field [0001] The invention relates to the technical field of environmental protection, in particular to a movable oil boom. Background technique [0002] The development of petroleum and application fields has led to the rapid growth of offshore oil, but also increased the risk of offshore oil pollution. Once an oil spill occurs, the spilled oil must be recovered and treated in a timely manner through various physical, chemical and biological methods to avoid causing greater environmental, ecological and economic losses. Regardless of the disposal method, the oil boom must be deployed in a timely and effective manner to contain and concentrate the spilled oil. [0003] Although the functional requirements and design principles of the existing oil boom facilities are very simple, the problem of oil containment failure often occurs in actual use. The main reason is that the water body in the natural water environment is flowing, especially in the ocean, there are c...

AI Technical Summary

Problems solved by technology

However, these two solutions are only improvements rather than a cure, and there may still be failures when the water velocity is too high, especially when the tugboat has its own active speed.

And no matter what kind of oil containment boom, during the tugboat towing containment and control operation, the oil containment will gradually concentrate in front of the oil containment boom at the top of the towed arc due to inertia, making this area more prone to oil accumulation, which further aggravates the possibility of failure

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