Water surface salvaging device for water pollution treatment

Abstract

The invention discloses a water surface salvaging device for water pollution treatment, which comprises a ship body, a salvaging assembly is arranged on the ship body, an air cushion is arranged at the bottom of the ship body, and the salvaging assembly is arranged at the tail end of a box body; the salvaging assembly comprises a cutting device and a transferring device. The device is simple in structure and high in practicability; algae on the water surface are cut and separated through the cutting device, and then the cut floating algae are further transferred into the ship body through thetransferring device; under the action of the conveying belt, the driving claw is further driven to convey the cut aquatic plants into the ship body, and the actual fishing effect is greatly improved;under the action of the poking claws, algae and the like on the driving claws are smoothly transferred into the ship body, so that the transfer effect is improved; and good application prospects are realized.

Description

technical field [0001] The invention relates to the field of environmental protection, in particular to a water surface fishing device for water pollution control. Background technique [0002] Water pollution is water that reduces or loses the use value of water caused by harmful chemicals and pollutes the environment. Acids, alkalis, oxidants, and compounds such as copper, cadmium, mercury, and arsenic in sewage, organic poisons such as benzene, dichloroethane, and ethylene glycol, will kill aquatic organisms and affect drinking water sources and scenic spots. When the organic matter in the sewage is decomposed by microorganisms, the oxygen in the water is consumed, which affects the life of aquatic organisms. After the dissolved oxygen in the water is exhausted, the organic matter undergoes anaerobic decomposition, producing hydrogen sulfide, mercaptan and other unpleasant gases, which further deteriorates the water quality. [0003] Nowadays, some garbage is dumped into...

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Problems solved by technology

[0003] Nowadays, some garbage is dumped into rivers and lakes, which not only affects water quality, but also causes a large number of aquatic organisms to die. Some floating garbage cannot be decomposed, and long-term accumulation causes river blockage. Some garbage contains a large amount of N, P and other nutrients, causing The eutrophication of the water body leads to the growth of a large number of algae, which causes the oxygen content in the water to drop, makes the aquatic organisms hypoxic, causes the destruction of the water ecology, and affects the water quality. However, the existing treatment methods for floating garbage and algae floating objects are relatively simple. Most of the floating objects are collected by manual boats and nets. At the same time, most of the algae plants are clinging together, and the rhizomes are well developed, which makes it difficult to salvage. Then a water surface salvage device for water pollution control is proposed.

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