Darkening and stink river ecosystem reconstruction integration method

Abstract

The present invention relates to a darkening and stink river ecosystem reconstruction integration method, which comprises online water quality detection, exogenous pollutant control, endogenous pollutant control, biodiversity restoration, ecological sustainable construction, and a remote intelligent monitoring system, wherein the online water quality detection performs water quality detection on a target water body, the exogenous pollutant control reduce the entering of exogenous pollutants into the target water body, the endogenous pollutant control performs repairing treatment on the target water body, the biodiversity restoration adjusts the microbial flora structure, the fish population structure and density of the target water body, the ecological sustainable construction constructs riverside emerged plants by using an artificial ecological island, and the remote intelligent monitoring system performs the remote supervision and control on the operation condition of the treatment system. According to the present invention, the darkening and stink river ecosystem reconstruction integration method cannot cause secondary pollution to the water body, can promote the water body to restore the self-repair function, and can strengthen the self-purification ability of the water body.

Description

Technical field [0001] The invention belongs to the field of river ecological management and ecological restoration, and specifically relates to a black and smelly river ecological system reconstruction and integration method. Background technique [0002] With the development of society and economy, the discharge of industrial wastewater, domestic sewage, and agricultural non-point source pollution is increasing. A large number of pollutants are directly discharged into rivers and lakes, causing frequent occurrence of water pollution and eutrophication, resulting in black and odorous rivers. Fish and shrimp are extinct. Rivers and lakes are important freshwater resources as well as important components of water sources. They are closely related to people’s production, life and sustainable economic development. However, polluted water bodies not only lose their resource function and use value, but also seriously damage the surrounding environment. The environmental landscape eve...

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Problems solved by technology

Both physical and chemical methods have high investment, are prone to secondary pollution, and also change the original appearance of the ecosystem

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