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Riverway ecological restoration device and using method thereof

An ecological restoration and river channel technology, applied in chemical instruments and methods, sustainable biological treatment, polluted waterway/lake/pond/river treatment, etc. problems, to achieve the effect of removing air hazards, restoring water ecology, and improving quality

Inactive Publication Date: 2020-06-26
WATER RESOURCES RES INST OF SHANDONG PROVINCE
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a river ecological restoration device and its use method, to at least solve the problem of serious water pollution in urban rivers in the prior art, and it is difficult to perform aeration and reoxygenation to repair the water body

Method used

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  • Riverway ecological restoration device and using method thereof
  • Riverway ecological restoration device and using method thereof
  • Riverway ecological restoration device and using method thereof

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] see Figure 1-3 , the present invention provides a technical solution: a river ecological restoration device, including a bottom plate 1, a positioning rod 2, a support rod 3, a driving mechanism 4 and a reoxygenation mechanism 5, and the four positioning rods 2 are respectively fixedly connected to the bottom of the bottom plate 1 At four corners, the bottom of the positioning rod 2 is conical, and the tip of the positioning rod 2 is used to facilitate...

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Abstract

The invention relates to the technical field of environmental protection, and discloses a riverway ecological restoration device and a using method thereof. The device comprises: a bottom plate; fourpositioning rods fixedly connected to the four corners of the bottom of the bottom plate correspondingly; four supporting rods detachably arranged at the four corners of the top of the bottom plate correspondingly; a driving mechanism detachably arranged at the tops of the supporting rods; and a reoxygenation mechanism detachably arranged in the middles of the outer walls of the supporting rods. Aeration and reoxygenation of urban river water can be realized, reproduction of aquatic plants and animals in the water is promoted, water ecology is restored, the quality of domestic water is improved, harm to air is removed, and restoration and use of the urban river water are facilitated.

Description

technical field [0001] The invention relates to the technical field of environmental protection, in particular to a river channel ecological restoration device and a use method thereof. Background technique [0002] River ecological restoration refers to using the principles of ecosystems to adopt various methods to restore the biological population and structure of the damaged water ecosystem, rebuild a healthy aquatic ecosystem, restore and strengthen the main functions of the water ecosystem, and enable the ecosystem to achieve A virtuous circle of overall coordination, self-sustainment, and self-succession. River ecological restoration is mainly divided into three methods: physical, chemical and biological. Natural water black odor, eutrophication and other problems are one of the key problems of river damage, mainly because foreign pollutants consume a large amount of dissolved oxygen in the water body during the natural degradation process, resulting in anaerobic stat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F7/00
CPCC02F7/00C02F2103/007Y02W10/10Y02A20/402
Inventor 李冰王均玲王亚飞李焕昌陈华伟张欣王开然徐丹丹吴振仇钰婷傅世东
Owner WATER RESOURCES RES INST OF SHANDONG PROVINCE
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