Water ecological treatment comprehensive reactor

Abstract

The invention provides a water ecological treatment comprehensive reactor, which comprises multiple floating beds, wherein the multiple floating beds are linearly distributed, biological nets are connected between the two adjacent floating beds, a variety of aquatic plants are planted on the floating beds, and only floating plants are arranged on the biological nets. According to the present invention, the floating carriers (floating beds on both sides) are used, the entire purification system fluctuates along with the water level change, Canna indica L, Iris tectorum Maxim and other plants are planted on both sides, and evergreen floating plants are planted in the middle, such that the ornamental property is full, and the water ecological treatment comprehensive reactor can be widely usedin urban ornamental water bodies; and the composite wetland can be constructed at urban river channels, inflow river mouth areas and other silt substrate areas with low geology bearing capacity by using the water ecological treatment comprehensive reactor, such that the expensive base treatment required for the conventional rigid construction of wetlands can be avoided, and the ideal purificationeffect can be achieved.

Description

technical field [0001] The invention relates to the technical field of water ecological management, in particular to a comprehensive reactor for water ecological management. Background technique [0002] Generally, residential areas around inland rivers in cities are relatively dense, and there may be phenomena such as washing clothes by residents and leaking domestic water around urban rivers and ornamental water bodies. , ORP-150—-250, ammonia nitrogen 15-30mg / L. With the development of water pollution control technology, people have also begun to systematically study and remediate rivers and lakes from multi-dimensional perspectives such as ecology and environmental protection. [0003] As a kind of artificially enhanced biotechnology in ecological restoration, artificial floating islands are being used more and more widely. Ecological floating islands are mainly based on the absorption of plant roots to remove pollutants. Aquatic plants have well-developed root systems ...

AI Technical Summary

Problems solved by technology

However, some ecological floating islands will hang biological fillers on the bottom to increase the removal efficiency of pollutants by hanging membranes on the fillers. However, this method still has its limitations, such as insufficient reoxygenation of the water body, and a single pollutant removal factor.

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