Device for reducing urban riverway spray burst and using method thereof

Abstract

The invention discloses a device for reducing urban riverway spray burst. The device comprises riverway fixing rods which are symmetrically arranged along a riverway, wherein roadbed fixing rods are arranged in parallel on the outer sides of the riverway fixing rods; a plurality of cultivation units are mounted on the riverway fixing rods; the cultivation units comprise cultivation net curtains and riverway slide bars I perpendicular to the riverway fixing rods; the left and right sides of the cultivation net curtains are connected with the riverway slide bars I; the front and rear ends of theriverway slide bars I are connected with roadbed slide bars I, so that the cultivation units are moved from the left to right along the riverway; a plurality of flowerpots are arranged on the cultivation net curtains; and a plurality of small holes are formed in the bottoms of the flowerpots. The device disclosed by the invention is long in use duration, high in control efficiency and obvious ineconomic and ecological benefits, has excellent social benefits and accords with a mainstream development direction of the ecological model.

Description

technical field [0001] The invention belongs to the technical field of water environment protection, and in particular relates to a device for reducing the outbreak of water splashes in urban rivers and a method for using the same. Background technique [0002] Urban rivers carry water injection from sources such as land runoff, agricultural non-point sources, residents' lives, industrial and mining enterprises, etc., which are rich in nutrients such as N and P. Gradually accumulating, the eutrophication of the water area will become more and more serious. The environmental conditions are suitable, and the frequency, scope and duration of the outbreak of water splash have a tendency to strengthen. As a kind of aquatic plant, microalgae need suitable temperature, nutrient salt, sunlight and other factors are important conditions for water blooming. The growth and reproduction of microalgae needs to be carried out under the condition of light. It is necessary to truly control...

AI Technical Summary

Problems solved by technology

This utility model takes into account the functions of water purification and water surface garbage interception, and has a significant effect on the environmental protection of urban rivers. Although this utility model can evolve the water body to a certain extent, it takes a lot of money to spread the device in long-distance rivers in cities. Huge any and material resources will also cause huge waste, and the laying of the device, the planting of seedlings and the harvesting of adult plants all require operators to go down the river to carry out

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