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Method for comprehensive treatment of urban landscape water body

A technology for urban landscape and comprehensive treatment, applied in chemical instruments and methods, multi-stage water/sewage treatment, biological water/sewage treatment, etc.

Pending Publication Date: 2021-08-10
深圳市广汇源环境水务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The main purpose of the present invention is to propose a method for comprehensive treatment of urban landscape water bodies, which aims to solve the technical problem that most of the existing urban landscape water treatment only focuses on the ecological management inside the water body and it is difficult to achieve "long-term governance and long-term cleanliness"

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  • Method for comprehensive treatment of urban landscape water body
  • Method for comprehensive treatment of urban landscape water body
  • Method for comprehensive treatment of urban landscape water body

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Embodiment 1

[0019] like figure 1 As shown, the embodiment of the present invention provides a method of comprehensive management of urban landscape water, which includes the following steps:

[0020] Step S110: On the one hand, the pollution source governance project is performed on the urban landscape water. The pollution source management project includes soil consolidation of the surrounding sides of the city landscape water, covering the slope vegetation, in the city landscape water and the surrounding sides The construction of sewage facilities and any combination of ecological dredging treatment in ecological dredging treatment is carried out in ecological dredging treatment.

[0021] Specifically, pollution source management is the key first step in urban landscape water gases. Therefore, in the synthesis of urban landscape water, it is important to pollution source governance projects on urban landscape water. The pollution source of urban landscape water is generally divided into for...

Embodiment 2

[0033] The second embodiment of the present invention provides a method of applying a synthesis of urban landscape water gases. This method is applied to a city landscape water body in a park in the south, and has achieved remarkable results. The city landscape water is about 30000m 2 Before the governance, the city landscape water body is extremely easy to cause algae growth in human interference, and the water body is more prominent under artificial interference. The water body is more prominent, and the aquatic plants are seriously lacking. The ecosystem is fragile, and the water landscape is poor. It was detected that the water quality indicators of the city landscape water body were shown in Table 1 below, belonging to the surface of the earth V-water.

[0034] Table 1 Water quality monitoring data of the city landscape water body

[0035] index Suspension (Mg / L) Chemical oxygen demand (mg / L) Ammonia nitrogen (Mg / L) Total phosphorus (Mg / L) concentrati...

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Abstract

The invention discloses a method for comprehensive treatment of an urban landscape water body, and belongs to the technical field of water pollution treatment. The method comprises the steps of on the one hand, carrying out pollution source treatment engineering on the urban landscape water body, wherein the pollution source treatment engineering comprises any combination of soil compaction treatment on peripheral bank slopes of the urban landscape water body, slope protection vegetation coverage treatment on the peripheral bank slopes, pollution discharge facility construction between the urban landscape water body and the peripheral bank slopes and ecological desilting treatment on the water bottom of the urban landscape water body; on the other hand, carrying out ecological management engineering on the urban landscape water body, wherein the ecological management engineering comprises any combination of local oxygenation treatment on the urban landscape water body, scientific configuration of aquatic plants in the urban landscape water body and scientific putting of zooplankton and aquatic animals in the urban landscape water body. According to the technical scheme, the technical problem that existing urban landscape water body treatment mostly only focuses on ecological treatment in the water body and is difficult to realize 'long-term treatment and long-term clearing' can be effectively solved.

Description

Technical field [0001] The present invention relates to the technical field of water pollution treatment, and more particularly to a method of comprehensive management of urban landscape water. Background technique [0002] With the development of urbanization in China, the urban population is increasing, and the living standards of the people are constantly improving, and people's requirements for the quality of life are gradually improved. In order to enhance the landscape water in public areas such as urban landscape, residential areas, campus, urban parks, and become a convenient way for people to get close to nature. [0003] In recent years, urban landscape water is contaminated with varying degrees, and the water body is nutritious and even black stomatics, which seriously affects the ornamentality of urban landscape water, causing relevant departments. At present, the management of urban landscape water is mostly focused on the ecological governance inside the water body,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/14C02F3/32C02F7/00
CPCC02F9/00C02F7/00C02F3/327Y02W10/10
Inventor 何秀芳张扬刘训平冯蒙蒙尹娟王正川李红桔吴秋琴肖志明叶运顺马桂敏徐强
Owner 深圳市广汇源环境水务有限公司