Novel water surface spilled oil collecting containment boom based on negative pressure principle

Abstract

The invention discloses a novel water surface spilled oil collecting containment boom based on a negative pressure principle. The novel water surface spilled oil collecting containment boom comprisesa water surface spilled oil collector, a oil containment boom body, a negative pressure bump and a rapid ship oily water separating device, wherein the water surface spilled oil collector comprises abarrel body and an oil suction pipe, an oil inlet is formed on the top of the barrel body, a circular hole is formed at the bottom of the barrel body, the circular hole is connected with the oil suction pipe, a height adjuster is arranged at the oil inlet on the top of the barrel body, the oil containment boom body comprises a floating body, a flexible pipe, quick couplings, a flared body, a tension band and a counterbalance weight, wherein the flexible pipe is arranged inside the floating body, the quick couplings are arranged on two ends of the flexible pipe, the flared body is arranged on the lower part of the floating body, the bottom end of the flared body is connected with the counterbalance weight, the tension bend is arranged on the outside surface of the floating body, the flexible pipe is provided with an opening and is connected with the oil suction pipe, and the barrel body is connected with the oil containment boom body though a hook. According to the novel water surface spilled oil collecting containment boom based on the negative pressure principle, the oil containment function of an oil containment boom and the oil collecting function of an oil collecting machine are combined, and timely treatment of water surface spilled oil and more efficient spilled oil recovery are realized.

Description

technical field [0001] The invention belongs to the technical field of water surface oil spill collection devices, and in particular relates to a novel water surface oil spill collection oil boom based on the principle of negative pressure. Background technique [0002] With the vigorous development of the shipping industry, the pollution risks of marine and river environments caused by ship activities have also increased. According to statistics, the most serious pollution produced by ships during ocean transportation is oil spill pollution, which accounts for about half of the total ocean pollution. Once a ship oil spill accident occurs, its impact will be huge, and it will usually lead to serious damage to the ecological environment of the sea area around the oil spill accident. In the past few decades in China, ship oil pollution accidents have occurred frequently. From 1973 to 2014, there were 3035 ship oil spill accidents along the coast of the country, with an averag...

AI Technical Summary

Problems solved by technology

However, after the oil spill is controlled in the existing water spill treatment methods, the treatment rate is not high, and the oil spill cannot be dealt with in time, which increases the uncertainty factor for the further expansion of the oil spill area.

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