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Simple and efficient marine oil spill recoverer and recovery method

A reclaimer and high-efficiency technology, applied in general water supply conservation, open-air water surface cleaning, water conservancy projects, etc., can solve the problems of low treatment efficiency, inability to meet needs, high cost of large-scale installations, etc. simple effect

Active Publication Date: 2017-07-28
SHANGHAI UNIV OF ENG SCI
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  • Application Information

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Problems solved by technology

[0003] However, the traditional offshore oil spill treatment device cannot be applied to the recovery of large-scale offshore oil spill, and mainly has the following disadvantages: 1. The treatment efficiency is low and cannot meet the needs; 2. The cost of large-scale equipment is high; 3. It cannot be reached quickly Put into use on site

Method used

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  • Simple and efficient marine oil spill recoverer and recovery method

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Embodiment Construction

[0022] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0023] see figure 1 , a simple and efficient offshore oil spill recovery device described in the present invention includes a recovery container 1 and a control mechanism. In the inner cavity of the recovery container 1, the top of the recovery container 1 is provided with an injection port 2 for injecting the oil-water mixture into the recovery container. The bottom of the recovery container 1 or the side close to the bottom are provided with an outflow through hole 3. Of course, the position of the outflow through hole 3 is not limited to the above-mentioned position, as long as the recovery container 1 can be connected with the external water body. The perforation of position also can, but be the best with the bottom perforation of recovery co...

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Abstract

The invention discloses a simple and efficient marine oil spill recoverer. The simple and efficient marine oil spill recoverer comprises a recovery container and a control mechanism; a cavity is formed in the recovery container; an injecting port for injecting an oil-water mixture into the recovery container is formed in the top of the recovery container; a flowing-out through hole is formed in the bottom of the recovery container or in the side surface near the bottom; the recovery container is positioned in water; the horizontal plane of the water is higher than the flowing-out through hole, but is not higher than the height of the injecting port; and the control mechanism includes a control piston for opening or closing the flowing-out through hole. The simple and efficient marine oil spill recoverer is simple in manufacturing, convenient to operate, simple, high in efficiency, suitable for wide-range water area oil spill recovery, and in particular, suitable for marine oil spill recovery and treatment; and a container capable of being searched in scene and with the overall density being lower than the density of oil can be used as an oil spill recoverer after simple transformation, so that the working efficiency is greatly improved.

Description

technical field [0001] The invention relates to the field of sewage treatment, in particular to a simple and efficient marine oil spill recovery device. Background technique [0002] Oil spills at sea are spills that occur in the process of mining, transporting, loading and unloading and using oil at sea, causing oil pollution. After the ship sank, the fuel oil in the oil tank could still leak out continuously for a long period of time. According to statistics, 500,000 tons of oil flow into the sea due to shipwrecks all over the world every year. [0003] However, the traditional offshore oil spill treatment device cannot be applied to the recovery of large-scale offshore oil spill, and mainly has the following disadvantages: 1. The treatment efficiency is low and cannot meet the needs; 2. The cost of large-scale equipment is high; 3. It cannot be reached quickly put into use on site. Contents of the invention [0004] The object of the present invention is to provide a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B15/04E02B15/10
CPCY02A20/204E02B15/04E02B15/045E02B15/10
Inventor 李培超李贤桂范志毅
Owner SHANGHAI UNIV OF ENG SCI
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