Comprehensive treatment method for water ecological environment of landscape water area
A comprehensive treatment and water ecology technology, which is applied in water/sewage treatment, biological water/sewage treatment, water/sludge/sewage treatment, etc. To achieve the effect of convenient dredging, reducing the water content of the sludge and avoiding secondary pollution
Pending Publication Date: 2021-09-07
INST OF URBAN ENVIRONMENT CHINESE ACAD OF SCI +1
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Problems solved by technology
[0005] The problem to be solved by the present invention is to provide a comprehensive treatment method for the water ecological environment of landscape waters, which can solve the problems that the water ecology of landscape waters has been severely damaged and polluted, the water quality has deteriorated rapidly, and the landscape effect has been greatly reduced.
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[0039] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0040] refer to Figure 1-Figure 5 , the present invention provides the following technical solutions: a method for comprehensive management of water ecological environment in landscape waters, including dredging and silt disposal steps, sponge repair steps, living water purification steps, water ecological construction steps, and intelligent management steps, the steps are specifically as follows :
[0041] Desilting and sludge disposal steps: Use artificial dry scouring method to remove sludge in the water area to be treated 1, and build a sludge solidification site for mechanical solidification of the sludge.
[0042] The artificial dry scouring method needs to set fe...
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Abstract
The invention relates to the technical field of water ecological environment treatment methods, and particularly discloses a comprehensive treatment method for the water ecological environment of a landscape water area. The comprehensive treatment method for the water ecological environment of the landscape water area comprises the steps of dredging and sludge treatment, sponge body restoration, flowing water purification, water ecology construction and intelligent management, specifically the desilting and sludge treatment step comprises the steps of removing sludge in a water area to be treated by utilizing an artificial dry type silt flushing method, and building a sludge curing site for mechanically curing the sludge. According to the comprehensive treatment method for the water ecological environment of the landscape water area, the dredging and sludge treatment and the sponge body restoration are that the water area to be treated is repaired and restored on the basis of being originally polluted and damaged, so that the original ecological environment of the water area to be treated is restored; flowing water purification and water ecology construction are that the water area is further subjected to water quality improvement and ecological environment improvement; and the intelligent management is that coverage detection on the water area is carried out, so that the comprehensive efficiency of water area treatment is effectively improved.
Description
technical field [0001] The invention relates to the technical field of water ecological environment treatment methods, in particular to a comprehensive water ecological environment treatment method for landscape waters. Background technique [0002] With the continuous improvement of people's material living standards, the demand for urban infrastructure continues to increase. Public facilities such as parks are often equipped with man-made landscape waters. The inflow of water bodies in most landscape water areas is mainly the inflow of surrounding rainwater runoff, and generally there is no other supplementary water inflow, showing the characteristics of closed water bodies. Due to the nature of closed water bodies in urban landscape waters, the influence of regional rainfall non-point source pollution or sewage outfalls often reduces the self-purification capacity of the entire water body, and carries heavy loads of residents and tourists. Therefore, as time goes by, the ...
Claims
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Login to view more IPC IPC(8): E03F1/00E03F5/10E03F5/14E03F7/00C02F3/32C02F7/00C02F11/00
CPCE03F1/00E03F5/103E03F5/14E03F7/00C02F3/327C02F7/00C02F11/008E03F2201/20C02F2103/007C02F2209/08C02F2209/20C02F2209/14C02F2209/15C02F2209/16C02F2209/22C02F2209/06C02F2209/02C02F2209/11Y02W10/10
Inventor 徐耀阳陈财
Owner INST OF URBAN ENVIRONMENT CHINESE ACAD OF SCI
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