Anti-wave oil suction environment-friendly equipment

Abstract

The invention belongs to the technical field of wind resistance and oil removal, and particularly relates to anti-wave oil suction environment-friendly equipment which comprises a ship body and oil suction devices, and the two oil suction devices are symmetrically installed on the two sides of the rear portion of the ship body; when a front oil collecting arm and a rear oil collecting arm are driven to move forwards along with the ship body, the front oil collecting arm and the rear oil collecting arm can drive corresponding swing plates to move through connecting plates on the lower sides of the front oil collecting arm and the rear oil collecting arm, the swing plates move to drive a mounting plate to move, and the mounting plate moves to drive a floating block on the lower side to move to scrape an oil film on the water surface; due to the fact that the floating block floats on the water surface, the resistance of the floating block driven to move is much smaller than that of a traditional mode that oil collecting arms are directly sunk in water, the dragging resistance of the ship body is greatly reduced, and the cost of the oil suction devices is reduced. When the oil suction devices are folded, the rear oil collecting arm, the second swing rod and extraction equipment can be folded to be tightly attached to one another and close to an up-down overlapping state, the size of the folded oil suction devices is greatly reduced, and the anti-wave oil suction environment-friendly equipment is convenient to carry.

Description

[0001] Technical field [0002] The invention belongs to the technical field of anti-wind oil removal, and in particular relates to an environmental protection equipment for anti-wave oil absorption. Background technique [0003] There are many oil spill accidents at sea, and the oil spill pollution is getting worse and worse. Although the ocean has self-purification ability for oil pollution, it is not unlimited. The pollution caused by oil entering the ocean is quite serious to the marine environment and marine biological resources. Usually, the complete oxidation of 1 liter of oil needs to consume 400,000 liters of dissolved oxygen in seawater. Therefore, a large-scale oil spill pollution accident can cause severe hypoxia in a large area of ​​the sea, killing a large number of fish, shrimp, and seabirds, or causing economic fish, shrimp, Shellfish produce an oily odour, which reduces the quality of seafood. [0004] The current treatment method is to first surround the oi...

AI Technical Summary

Problems solved by technology

Usually, the complete oxidation of 1 liter of oil needs to consume 400,000 liters of dissolved oxygen in seawater. Therefore, a large-scale oil spill pollution accident can cause severe hypoxia in a large area of ​​the sea, killing a large number of fish, shrimp, and seabirds, or causing economic fish, shrimp, Shellfish produce oily odour, reducing seafood quality

[0004] The current treatment method is to first surround the oil with a float boom and concentrate it in a certain small area, and then use a special oil suction vessel to collect the concentrated oil; during the collection process, the water surface is often accompanied by Spray, under the influence of the spray, when the oil collection arm of the oil collection equipment encounters the spray, the spray will carry oil over the oil collection arm, causing oil leakage during the oil absorption process. After the oil leakage occurs, there will be oil on the back of the oil absorption area There is scattered oil film distribution, and oil absorption needs to be carried out again, which reduces the percentage of oil absorption and increases the time of oil absorption

The oil-collecting arm of the oil-absorbing equipment floats on the water surface and sinks into the water at a certain depth to collect the oil film at the entrance of the oil-extracting equipment, and use the oil-extracting equipment to extract. During the concentration process, the oil-absorbing equipment moves with the oil-collecting arm In the process, the oil collection arm will generate resistance, which virtually requires the oil collection ship to have a large push-pull power, increasing the cost of the oil suction equipment

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