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Blue-green algae enrichment salvaging system

A technology of enrichment and cyanobacteria, which is applied in water conservancy projects, cleaning of open water surfaces, construction, etc., can solve the problems of small salvage coverage and low salvage efficiency, etc. The effect of a large salvage range

Pending Publication Date: 2020-04-17
扬州市勘测设计研究院有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a cyanobacteria enrichment and salvage system to solve the technical problems in the prior art that the salvage coverage area of ​​the fixed cyanobacteria salvage platform is not large and the salvage efficiency is not high

Method used

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Embodiment Construction

[0048] Embodiments of the technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and therefore are only examples, rather than limiting the protection scope of the present invention.

[0049] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application shall have the usual meanings understood by those skilled in the art to which the present invention belongs.

[0050] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial"...

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Abstract

The invention discloses a blue-green algae enrichment salvaging system. The system comprises a salvaging mechanism and an enrichment mechanism, the salvaging mechanism comprises a salvaging platform,an algae taking box is installed on the bottom face of the salvaging platform through a fixing support, an algae water inlet is formed in the algae taking box, an underflow pump is installed in the algae taking box, a driving motor is arranged on the top face of the algae taking box, and a liquid outlet of the underflow pump is connected to a river bank through an algae discharging pipe; and the enrichment mechanism comprises an enrichment platform, a supporting shaft is installed on the enrichment platform, a flow guide impeller is fixed to the supporting shaft, and an enrichment motor is arranged on the enrichment platform. According to the blue-green algae enrichment salvaging system, the enrichment motor controls the flow guide impeller to rotate so as to drive river surface algae water in the coverage range of the flow guide impeller to flow towards the salvaging platform, the salvaging range of the salvaging platform is greatly enlarged, all surrounding river surface algae waterflows towards the salvaging platform, the algae content of the river surface algae water at the salvaging platform is increased, and the salvaging efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of blue-green algae treatment, in particular to a blue-green algae enrichment and salvage system. Background technique [0002] In recent years, cyanobacterial blooms have become a major water environmental problem in lakes, reservoirs, and fish ponds in China. Water pollution caused by cyanobacterial blooms has had a serious impact on human life and the ecological environment. In addition, cyanotoxins can seriously endanger human health. This kind of harm has become more and more serious, especially in summer and autumn, when blue-green algae multiply and form a layer of blue-green and fishy-smelling foam on the water surface, which seriously consumes oxygen in the water, causing a sharp drop in water quality. Occurrence of fish kills, etc. [0003] At present, the treatment of cyanobacteria is mainly through salvage, collection, dehydration and transshipment. The salvage methods mainly include manual sal...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B15/10
CPCE02B15/10
Inventor 李斌王盼葛恒军张闻杭天飞
Owner 扬州市勘测设计研究院有限公司
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