Underwater robot for collecting garbage on surface layer of water body

Abstract

The invention relates to a ROV technique, in particular to an underwater robot for collecting garbage on the surface layer of a water body. Through cooperation of a plurality of systems, collection and treatment of various solid garbage on the surface layer of the water body are completed. The underwater robot comprises a frame body, a collecting body mounted on the frame body, and a control roommounted under the collecting body, wherein a floating device and a power device are arranged on the frame body, and the collecting body is provided with a sucking filtration device. The underwater robot disclosed by the invention has the advantages of being flexible to refit, high in cleaning efficiency, good in cleaning quality, energy-saving and environmentally-friendly.

Description

technical field [0001] The invention relates to ROV technology, in particular to an underwater robot used in docks, ports, landscape lakes, offshore and other places for collecting surface garbage of water bodies. Background technique [0002] my country's water environment is facing various pressures such as water pollution, water resource shortage and flood disasters, and water pollution has exacerbated the shortage of water resources. There are many reasons for water environment problems, but the main reason is the influence of human subjective factors. With regard to the collection of floating plastic waste in water bodies, domestic research in this area focuses more on water quality improvement, and there are few references to the collection of pure solid plastic waste. my country's attention to the ocean is far earlier than other countries. Garbage on the ocean cannot be recycled, which will definitely become a constraint on the development of my country's ocean indus...

AI Technical Summary

Problems solved by technology

Although this method improves work efficiency and reduces salvage personnel, it also has insurmountable disadvantages: the first is that it takes up a lot of space, and in some very narrow waters, because the salvage ship is relatively heavy, it is impossible to clean up the water body surface garbage in these areas. For collection and treatment, these narrow waters are exactly where the garbage is concentrated; second, the garbage collection effect is rough, and only some larger water body garbage can be collected, but there is nothing that can be done for those smaller water body garbage. Floating out of the fishing net will cause secondary pollution to the water body; third, it is impossible to collect garbage continuously throughout the day, and it can only be collected when the garbage has accumulated to a certain amount, and the water cannot always be kept clean; fourth, the collection method is limited, It's just actively looking for water body garbage, and they can't be gathered in one place for centralized collection, which is not very efficient

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