Restoration device of ecological system

Abstract

The invention provides a restoration device of an ecological system. The restoration device comprises a floating assembly, an optical fiber assembly, a cover body, and a belt-shaped flexible filler, wherein the floating assembly is arranged on a water body; one end of the optical fiber assembly is connected with the floating assembly; the interior of the cover body is defined with a containing cavity with an opening, the other end of the optical fiber assembly extends into the containing cavity, at least one part of the optical fiber assembly emits light rays towards the opening, and the coverbody is arranged on a sludge layer to radiate the sludge layer; the belt-shaped flexible filler is arranged at the periphery of the cover body. The restoration device of the ecological system provided by the embodiment has the advantages that the sludge layer is radiated by the optical fiber assembly, and the belt-shaped flexible filler is arranged at the exterior of the cover body, so that the plant growth can be promoted, and the microorganism adsorption effect is improved; the simplicity in use is realized, and the operation is convenient.

Description

technical field [0001] The invention relates to the technical field of sewage sludge treatment equipment, and more specifically, to an ecosystem restoration device. Background technique [0002] In recent years, the discharge of domestic and industrial sewage has gradually become the main source of water pollution, and the treatment of sewage is the focus of water resources and environmental protection. The existing water ecosystem restoration devices are usually large in size, inconvenient to use, and expensive , the treatment effect is also poor, and the speed of ecological restoration cannot be improved. The number of microorganisms in the sludge is small, and the rate of decomposition and oxidation of organic pollutants is slow. Contents of the invention [0003] In view of this, the present invention provides an ecosystem restoration device. [0004] In order to solve the problems of the technologies described above, the present invention adopts the following technic...

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Problems solved by technology

[0002] In recent years, the discharge of domestic and industrial sewage has gradually become the main source of water pollution, and the treatment of sewage is the focus of water resources and environmental protection. The existing water ecosystem restoration devices are usually large in size, inconvenient to use, and expensive , the treatment effect is also poor, the speed of ecological restoration cannot be improved, the number of microorganisms in the sludge is small, and the rate of decomposition and oxidation of organic pollutants is slow

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