A movable oil boom

Abstract

The invention relates to the technical field of environmental protection, and relates to a movable oil boom, comprising several oil boom units and chain floats. It also includes a column body, a counterweight connecting piece, a counterweight, a float rotating assembly, and a joint. The float rotating assembly is a hollow structure and is laterally hinged on one side of the middle of the column body. The chain-shaped float is inserted into the float rotating assembly. The counterweight connecting piece It is hinged under the float rotating assembly, and at the same time, it is hinged with the column body, and the counterweight is fixed on the bottom of the counterweight connecting piece. The float rotating assembly contains multiple rotating assemblies that block fluid impingement. The chain float is connected by the oil suction float unit through the rope. The invention greatly improves the enclosing effect of the oil boom, avoids the hidden danger of failure, and can have an oil absorption function, which is suitable for reliable enclosure control and active and efficient disposal of the oil spill 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 oil and application fields has led to the rapid growth of offshore oil, but also increased the risk of marine oil pollution. Once an oil spill occurs, the oil must be recovered and treated by various physical, chemical and biological methods in a timely manner to avoid greater environmental, ecological and economic losses. No matter what the disposal method is, first of all, oil booms must be deployed in a timely and effective manner to contain and concentrate oil spills. [0003] Although the functional requirements and design principles of the existing oil boom facilities are very simple, the problem of oil blocking failure often occurs in actual use. Mainly because the water body is flowing in the natural water environment, especially in the ocean, there are also complex wind and wave condi...

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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