Riverway garbage collection and treatment device

Abstract

The invention relates to the technical field of sewage disposal, and discloses a riverway garbage collection and treatment device. The riverway garbage collection and treatment device comprises a protective net cage, wherein two rotating rods are movably connected to the interior of the protective net cage in a clamped mode, and rotating blades are fixedly arranged on the surfaces of the two rotating rods. According to a riverway sewage disposal device, the purpose of good sewage solid-liquid separation effect is achieved by arranging a solid garbage salvaging net box, a small garbage salvaging net box, the protection net cage and the like, a riverway is often filled with various solid and liquid garbage, large-size solid garbage can be left in the solid garbage salvaging net box by the solid garbage salvaging net box, small-size garbage enters the small garbage salvaging net box, the small-size garbage can be effectively adsorbed and condensed together in the small garbage salvaging net box by injecting a flocculating agent into a material injection pipe, and when any net box is saturated with the garbage, the net boxes can be lifted by utilizing left hydraulic rods and right hydraulic rods, so that the garbage can be manually treated, and the measure greatly improves the sewage solid-liquid separation effect.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a river course garbage collection and treatment device. Background technique [0002] At present, the daily cleaning of rural rivers includes the treatment of aquatic plants in spring, summer and autumn and the disposal of some waste garbage thrown into the river. The treatment of waste garbage and aquatic plants relies on manual salvage, and the cleaning effect is difficult to guarantee. Existing artificial salvage meshes are relatively large. Although some large wastes can be salvaged, the cleaning effect is not good for smaller river floating objects, suspended garbage near the surface water surface, aquatic plant residues, and duckweed. [0003] In addition, some rural rivers are relatively closed, making it difficult for boats to sail, and it is inconvenient to carry out salvage work. As a result, more river garbage accumulates. If things go on like this, a vicious ...

AI Technical Summary

Problems solved by technology

[0002] At present, the daily cleaning of rural rivers includes the treatment of aquatic plants in spring, summer and autumn and the disposal of some waste garbage thrown into the river. The treatment of waste garbage and aquatic plants relies on manual salvage, and the cleaning effect is difficult to guarantee.

The existing artificial salvage meshes are relatively large. Although it can salvage some large wastes, it is not effective in cleaning small river floating objects, suspended garbage near the surface of the water, aquatic plant residues, duckweed, etc.

[0003] In addition, some rural rivers are relatively closed, making it difficult for boats to sail, and it is inconvenient to carry out salvage work. As a result, more river garbage accumulates. If things go on like this, a vicious circle will have an adverse impact on water quality

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