Water ecological protection and restoration method based on ecological niche complementation technology

Abstract

The invention discloses a water ecological protection and restoration method based on an ecological niche complementation technology, belonging to the technical field of water ecological protection and restoration. The water ecological protection and restoration method based on the ecological niche complementation technology comprises the steps of sludge replacement, water quality management, strengthening of habitats in river channels, buffer zone construction, artificial aeration oxygenation, biological enhancement, ecological niche complementation and ecological chain restoration. The invention also provides a blue algae treatment device used for water quality management. The blue algae treatment device comprises a device base, wherein four moving wheels are arranged at the bottom partof the device base and distributed in a rectangular shape; a traction base is fixedly installed on the outer wall of the left side of the device base; a traction block is fixedly installed on the outer wall of the left side of the traction base; and a shaft pin is movably installed in the traction block. Based on the ecological niche complementation technology, the water ecology can be reasonablyprotected and restored; meanwhile, through the blue algae treatment device, the problem of blue algae can be perfectly solved, and the water quality is purified.

Description

Technical field [0001] The invention relates to the field of water ecology protection and restoration, and more specifically, to a water ecology protection and restoration method based on niche complementary technology. Background technique [0002] With the development of industry and the continuous improvement of people’s living standards, the global environment is also continuously deteriorating. The control of water pollution and the improvement of the ecological environment have entered a relatively bottleneck period; the development of the fragile water cycle system, the decline of water environment quality, and the degradation of water functions, etc. Issues, carry out research on urban sewage collection and treatment, surface runoff pollution control, urban water function restoration, and water ecological landscape construction. A series of advanced water pollution control, ecosystem construction and restoration and waterscape optimization technologies have been developed...

AI Technical Summary

Problems solved by technology

The current water ecological restoration technologies mainly include pollution interception, pollution reduction and decontamination technologies. Pollution interception is mainly to control exogenous pollution, thus creating favorable conditions for controlling endogenous pollution. Pollution reduction technology refers to sediment dredging technology, water Power cycle technology and some chemical remediation technologies, but these can only be used as auxiliary measures to some extent, and they are not a cure for the symptoms

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