River water quality comprehensive treatment system

Abstract

A river channel water quality comprehensive treatment system is disclosed and used for treating and restoring water in a river channel. The system includes a comprehensive control cabinet, a river channel NH3-N sensor, a river channel DO sensor, a composite microbe culture device, a Roots blower, and a pipeline aeration device, wherein the river channel NH3-N sensor and the river channel DO sensor are disposed in the river channel and are in signal connection to the comprehensive control cabinet; the composite microbe culture device is provided with a water inlet and a water outlet; the water inlet can extract river water in the river channel through a water pump; the water pump is in signal connection to the comprehensive control cabinet; the Roots blower is in signal connection to the comprehensive control cabinet; an outlet of the pipeline aeration device is in the river channel; the water outlet of the composite microbe culture device is connected to an inlet of the pipeline aeration device; and a wind outlet of the Roots blower is connected to the inlet of the pipeline aeration device. The system is advantaged by good treating effects on the river channel.

Description

technical field [0001] The invention relates to the technical field of water quality treatment equipment, in particular to a comprehensive river water quality treatment system. Background technique [0002] At present, in the water restoration of urban rivers, especially in the water quality control and restoration of moderately and heavily polluted urban inland rivers and main rivers in towns and towns, the direct application of microbial strains and the installation of mechanical aeration will be selected in the early stage based on the test data of the water quality laboratory. A combination of equipment removes water pollutants. However, in actual construction, this method cannot reasonably apply microbial agents according to the real-time monitoring data of water quality changes, resulting in waste of microbial strains and failing to maximize the effect of microbial strains, thus greatly affecting the effect of applying microbial agents big impact. In addition, aerobi...

AI Technical Summary

Problems solved by technology

However, in practical applications, the microbial oxygen demand and the oxygen increase of the aeration equipment are often unbalanced, resulting in poor microbial agent effects.

Therefore, it is often difficult to achieve the intended purpose for the treatment of water polluted rivers by directly applying microbial strains and installing mechanical aeration equipment. A combination of multiple technologies is required to achieve a better treatment effect.

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