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Suspended rhizoid biological floating bed

A biological floating bed and suspended technology, applied in biological water/sewage treatment, botany equipment and methods, container cultivation, etc., can solve the problems of poor water purification effect and no consideration of multi-layer water material transformation, etc., to achieve easy cleaning, Inhibition of blooms and increase in removal rate

Inactive Publication Date: 2010-03-17
HEBEI PROVINCIAL ENVIRONMENTAL SCI RES +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current biological floating bed technology only considers the absorption of nutrients in the water body by using plant roots, and the purification treatment of the water body is limited to the surface layer, without considering the transformation of multi-layer water body substances, so the water body purification effect is poor

Method used

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  • Suspended rhizoid biological floating bed

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Embodiment Construction

[0018] The embodiments of the present invention will be further described below in conjunction with the accompanying drawings, but they are not intended to limit the present invention, and the scope of protection of the present invention is subject to the contents described in the claims.

[0019] The overall structure of this embodiment is as shown in the figure, which includes a biological floating bed 1 cultivated with aquatic plants or vegetables 4; the lower surface of the biological floating bed 1 is horizontally spaced and suspended with longitudinally distributed rhizoids, and the rhizoids are arranged on Around the root system 5 of aquatic plants or vegetables on the lower surface of the biological floating bed.

[0020] The structure of the rhizome adopts the bead string structure that is threaded or connected in series, and the rhizome includes a suspension main body 2, and a rhizoid carrier 3 that is radially distributed along the suspension main body 2 and arranged...

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Abstract

The invention belongs to purification of polluted water bodies, in particular to a suspended rhizoid biological floating bed which can purify a plurality of layers of polluted water bodies. The suspended rhizoid biological floating bed comprises the biological floating bed which cultivates aquatic plants or vegetables; and rhizoids which are longitudinally distributed are horizontally suspended and distributed on the lower surface of the biological floating bed at intervals, and the rhizoids are arranged in the periphery of a root system of the aquatic plants or the vegetables on the lower surface of the biological floating bed. The suspended rhizoid biological floating bed can solve the problem of poorer purification effect of the water bodies in the prior art. The suspended rhizoid biological floating bed has the advantages of strengthening the absorption of nutritional substances of the root system of the plants, suppressing the mass propagation of algae, effectively retarding the erosion role of waves to an embankment, being easy to obtain the materials, leading the technology to be simple and easy to operate and the like.

Description

Technical field [0001] The invention belongs to the purification of polluted water bodies, in particular to a suspended rhizoid biological floating bed which can purify multi-layer polluted water bodies. Background technique [0002] Biological floating bed is a polluted water purification technology developed in recent years. By carrying out soilless cultivation of aquatic plants or edible vegetables on the floating bed, the pollutants in the water can be reduced by using the absorption of plant roots and the microorganisms and aquatic animals attached to them. The current biological floating bed technology only considers the absorption of nutrients in the water body by using the plant root system, and the purification treatment of the water body is limited to the surface layer, without considering the transformation of multi-layer water body substances, so the water body purification effect is poor. Contents of the invention [0003] The object of the present invention i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/02C02F3/32
Inventor 李洪波刘存岐王路光张亚娟康全影王军霞王靖飞刘桂霞吴亦红朱晓磊王强朱桂艳魏全伟张媛
Owner HEBEI PROVINCIAL ENVIRONMENTAL SCI RES
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