Intelligent biomembrane river-channel management system

Abstract

The invention provides an intelligent biomembrane river-channel management system. The intelligent biomembrane river-channel management system comprises an intelligent control system and a biomembranereactor controlled by the intelligent control system, wherein the biomembrane reactor comprises a shell; a biomembrane cavity is arranged in the shell; an oxygen filling cavity is positioned at the upper part of the biomembrane cavity; the biomembrane cavity is internally provided with a biomembrane which comprises a high-molecular base layer; a living-body layer is arranged on the high-molecularbase layer. The intelligent biomembrane river-channel management system provided by the invention has the beneficial effects that by arrangement of an intelligent electric control system and additionof beneficial-microorganism functional bacteria, common action of dominant flora can be rapidly formed in a water body, the effect is fast and the purifying effect is obvious and lasting; the growthof the indigenous microorganisms is promoted, the microorganisms in a river channel generate succession from anaerobic type to aerobic type, organisms generate succession from low grade to high grade,and the diversity of the organisms is continuously increased; the formation of the biomembrane is promoted, a stable biomembrane layered aggregate is formed and the removal of pollutants in the waterbody and the purifying effect for the water body are accelerated.

Description

technical field [0001] The invention relates to the field of river management, in particular to an intelligent biofilm river management system. Background technique [0002] In the process of river course management, the most common and most important method is to adopt the method of aeration and reoxygenation for ecological treatment, mainly through aeration to increase the dissolved oxygen in the water body, and degrade the organic pollutants biochemically according to the characteristics of microorganisms Harmless carbon dioxide, water and microbial cells, ammonia nitrogen generates nitrate nitrogen in the aerobic process, and then generates nitrogen in anoxic and anaerobic environments, and phosphorus in the water body participates in the synthesis of cells as a necessary element for the synthesis of cells The necessary elements for energy metabolism and energy metabolism are enriched in cells, and sulfur-containing compounds generate sulfate radicals, thereby achieving ...

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Problems solved by technology

[0013] In the process of river treatment, since the water body is flowing, the microorganisms that remove pollutants will be formed continuously with the flow of the water body, but this process is also affected by other environments such as pollution degree, water flow velocity, temperature, etc. At the same time The generated adaptive microorganisms will be taken away continuously with the flow of the water body, so they are easily disturbed during the treatment process, and the stability of the treatment is poor

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