Aquatic plant floating bed

Abstract

The invention discloses an aquatic plant floating bed which comprises floating bed single bodies, and the floating bed single bodies are connected through planting frame connecting devices. Each floating bed single body comprises a planting frame buoyancy layer and an aquatic plant planting layer located above the planting frame buoyancy layer. The aquatic plant planting layer is provided with aquatic plant planting holes. In the specific implementation process, one or more single bodies can be connected according to the field area, disassembly is convenient, the planting frame buoyancy layersin the single bodies have the self-floating capacity and are provided with the water outlets and the water inlets, and the underwater depth can be adjusted conveniently according to plants planted inthe floating bed. In the growth process of plants on the floating bed, nutrient absorption is conducted through a relatively stable water body of the planting layer above the planting frame buoyancylayer, and the pollutant absorption efficiency of the floating bed can be improved. The aquatic plant floating bed can greatly reduce the water body coverage area, is convenient for adjusting the planting density, is suitable for aquatic plants with different planting densities, has very strong stability, is convenient to disassemble and assemble, and is suitable for manufacturing the artificial floating bed of the riverway type reservoir.

Description

technical field [0001] The invention belongs to the technical field of water body pollution control, and more specifically relates to an aquatic plant floating bed. Background technique [0002] At present, many water bodies in my country are facing the problem of eutrophication. Too much nitrogen, phosphorus and other nutrients in the watershed enter the water body, exceeding its self-purification capacity, resulting in a sharp increase in the number of phytoplankton and a decline in water quality. For human society, it reduces the utilization value of water bodies, affects the development of economy and society, and affects the health of surrounding residents. For the ecosystem, eutrophication will destroy the balance of the water ecosystem, reduce the self-purification ability of the water body, reduce the stability of the lake and reservoir ecosystem and the reduction of aquatic biodiversity. Therefore, developing lake and reservoir eutrophication technology research an...

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Problems solved by technology

[0005] In view of the above-mentioned defects in the prior art, the technical problem to be solved by the present invention is to provide a floating bed of aquatic plants to solve the problem of covering the entire water surface and completely blocking the light obtained by the organisms at the bottom of the water body, The problem of blocking most water bodies from exchanging with the atmosphere

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