Oil-spill treatment rescue boat based on air-bubble curtain technology

Abstract

The invention relates to an oil-spill treatment rescue boat based on an air-bubble curtain technology. The oil-spill treatment rescue boat comprises a dirt separator and a pipelaying device, wherein the dirt separator comprises an air conveying pipe and robe box devices; air holes are formed in the air conveying pipe, a main coaxial cable is arranged on the bottom in the length direction, overcurrent diverters are arranged at intervals, and the bottoms of the overcurrent diverters are provided with electromagnetic relays. The pipelaying device comprises a roller device, a corrector and a laying power device; one end of the air conveying pipe is connected with an air compressor, the other end of the air conveying pipe is wound on the roller device and then wound around the corrector and thelaying power device in sequence; a first transfer belt transfers the rope box devices to the air conveying pipe, and the rope box devices are connected with the air conveying pipe at the junction ofthe first transfer belt and the air conveying pipe; a second transfer belt cooperates with the laying power device to work so as to transfer the rope box devices and the air conveying pipe which havebeen connected into water. According to the oil-spill treatment rescue boat, a pipelaying vessel is integrated with an oil-spill recovery boat, function integration is achieved, and pipelaying, oil coaming and oil recovery can be achieved by the same boat.

Description

technical field [0001] The invention relates to the technical field of emergency treatment of water body oil spill pollution, in particular to an oil spill treatment emergency ship based on air bubble curtain technology. Background technique [0002] From 2008 to 2017, the operating accident frequency of oil tankers above the portable size increased from 0.025 to 0.066. According to the records of port state inspections in many regions, the defects of oil tankers are serious, and the risk of oil spill accidents during the voyage of oil tankers is relatively high , and the occurrence of oil spills has brought great harm to the natural environment, marine life and human health. At present, for the control and treatment of oil spill pollution diffusion at home and abroad, tugboats are used to arrange solid suspension oil booms first, and then oil spill treatment ships are dispatched to deal with oil spills. This method takes a long time to respond to accidents and the functions...

AI Technical Summary

Problems solved by technology

At present, for the control and treatment of oil spill pollution diffusion at home and abroad, tugboats are used to arrange solid suspension oil booms first, and then oil spill treatment ships are dispatched to deal with oil spills. This method takes a long time to respond to accidents and the functions of various engineering equipment It is single, with low coordination operation efficiency, and the layout range of solid oil containment booms is limited, and the oil containment efficiency will also be reduced due to oil spills and seawater corrosion. It is difficult to quickly and effectively deal with emergency oil spill accidents, and the accident handling process seriously affects ships Normal navigation has affected the interests of many parties

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