Composite artificial aquatic plant and ecological ball device and use method

Abstract

The invention discloses a composite artificial aquatic plant and ecological ball device and use method. The device comprises artificial aquatic plants, ecological balls, fillers, fixing ropes and fixing piles. The device is simple to install, can achieve the functions of improving the water quality, reducing the total amount of black mud and increasing the biodiversity of a water body by designingdifferent types, sizes and dosages of artificial aquatic plants, ecological balls and fillers, and is suitable for black and odorous rivers and lakes, micro-polluted rivers and lakes and culture ponds where submerged plants are difficult to plant.

Description

technical field [0001] This patent relates to the technical field of river and lake water environment treatment, specifically a composite artificial aquatic plant and ecological ball device and its use method. Background technique [0002] In the process of improving the water environment of rivers and lakes, it is difficult to construct a commonly used submerged plant system when the river flow rate is too fast, the sediment pollution of rivers and lakes is serious, external pollution continues to enter, and the bottom of the river is hardened. Aquatic technology came into being. Artificial aquatic plant technology is a new type of biological contact oxidation technology using artificial synthetic materials. There are various synthetic materials, such as carbon fiber, basalt fiber, polyester fiber and so on. Most of the artificial aquatic plants are modeled after submerged plants, and are designed to be rope-mounted, strip-shaped, or net-shaped with a large specific surfa...

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Problems solved by technology

[0004] (1) Some patents include artificial aquatic plants and fixed bags, and the installation method is not designed, so they are easily displaced by the impact of water flow in actual use; (2) Some patents use TiO 2 Photocatalytic filler, when the transparency of the river and lake is insufficient, the light intensity of the river bottom is low, and the material is difficult to function;

[0005] (3) Some patents do not define the material and use of aquatic plants, and the fibers of aquatic plants are easy to break, and the generation of biofilm takes a long time and is inefficient;

[0006] (4) In some patents, aerators or aeration tubes are used for aeration, which increases installation and operation costs;

[0007] (5) The submerged plants commonly used in water environment treatment projects can realize simultaneous treatment of water and sediment through roots, stems and leaves, while most of the existing artificial aquatic plants focus on water treatment and pay less attention to sediment treatment

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