Multipurpose dirt isolation device based on bubble plume technology

Abstract

The invention relates to a multipurpose dirt isolation device based on a bubble plume technology. The multipurpose dirt isolation device comprises a gas conveying pipeline connected with an air compressor on an emergency ship, wherein a plurality of rope box devices are arranged below the gas conveying pipeline; each rope box device comprises a sealed box body, a reel, a motor, a signal processorand an intelligent sensor, wherein the reel, the motor and the signal processor are arranged in the box body, and the intelligent sensor is arranged on the outer surface of the box body; the rope boxdevices are connected with the gas conveying pipeline through branch coaxial cables; the lower ends of the branch coaxial cables are wound around the reels and connected with the signal processors; and the motors drive the reels to rotate so as to control winding and unwinding of the branch coaxial cables, and accordingly the distance between the gas conveying pipeline and the water surface is adjusted. The multipurpose dirt isolation device is used in cooperation with a pipe laying ship, the water depth of the gas conveying pipeline is automatically adjusted, surrounding and intercepting of different kinds of pollutants at different depths in water can be achieved, multipurpose dirt isolation is achieved, oil can be surrounded, diffusion of dredged suspended matter can be prevented, operation is simple, and diffusion of the pollutants is effectively controlled.

Description

Technical field [0001] The invention relates to the technical field of water body pollution isolation, in particular to a multi-purpose pollution isolation device based on bubble plume technology. Background technique [0002] With the continuous development of offshore oil and the widespread application of marine transportation, marine oil spill pollution has become a major problem faced by mankind, and marine oil spill accidents have also occurred from time to time, which have brought damage to the natural environment, marine life and human health. Great harm. At present, tugboats are mostly used to control the spread of oil spill pollution at home and abroad to arrange solid oil booms, but the response time to accidents is long, and the functions of various engineering equipment are single, and the cooperation efficiency is low, which makes it difficult to quickly and effectively deal with emergency oil spills . Moreover, the layout of solid oil booms is limited, and the eff...

AI Technical Summary

Problems solved by technology

At present, tugboats are mostly used to arrange solid oil containment booms at home and abroad for the control of oil spill pollution spread, but the response time to accidents is long, and the functions of each engineering equipment are single, and the efficiency of cooperation is low, so it is difficult to quickly and effectively deal with emergency oil spill accidents

Moreover, the layout of solid oil containment booms is limited, and the oil containment efficiency will also decrease due to oil spills and seawater corrosion, making it difficult to quickly and effectively deal with emergency oil spill accidents

The existing solid sewage curtain in the dredging project is inconvenient to lay and affects the passage of ships, which has many inconveniences

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