A water quality treatment method and device for a central landscape park

A water quality treatment and landscape technology, applied in biological water/sewage treatment, water/sludge/sewage treatment, polluted waterway/lake/pond/river treatment, etc. Good effect, the effect of increasing the fluidity of water body

Active Publication Date: 2020-11-03
ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
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  • Application Information

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Problems solved by technology

[0004] However, the water quality problem of the Central Landscape Park has not yet attracted the attention of relevant departments. Most of the existing treatment methods are limited to rockery and fountains, and these treatment methods are very likely to cause the vigorous reproduction of algae and stink.

Method used

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  • A water quality treatment method and device for a central landscape park
  • A water quality treatment method and device for a central landscape park
  • A water quality treatment method and device for a central landscape park

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Embodiment Construction

[0032] Scope of application of the present invention: it is suitable for water quality treatment of central landscape parks.

[0033] Such as Figure 1 to Figure 7 Shown, a kind of Central Landscape Park water quality treatment method comprises the steps:

[0034](a) Clean up garbage on the surface of the water: first arrange two groups of personnel to use salvage boats to clean up the garbage on the water surface. Before work, the salvage boats are set up on the shore respectively, and the salvage boats travel an "S"-shaped route, and the staff collects the salvaged garbage into the garbage storage device, which can remove the garbage on the water surface in a short period of time, reducing manpower waste and cost savings. The staff will uniformly dispose of the garbage in the garbage storage device.

[0035] (b) pumping water to lower the water surface height: use multi-stage pumps for pumping water. Before starting, check whether the bearing grease at both ends of the m...

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Abstract

The invention discloses a central landscape park water treatment method and device. The method comprises the following steps: (a) cleaning garbage on the water surface; (b) pumping water to lower the water level; (c) dividing and setting functional regions; (d) cleaning impurities in the functional regions, and tamping the shore soil; (e) arranging an ecological purifier; (f) arranging a water circulation treatment unit; and (g) dismounting battens arranged among columns. The device for implementing central landscape park water treatment comprises the ecological purifier and the water circulation treatment unit, wherein the ecological purifier comprises ecological floating plates, a supporting frame and bottom plates; each ecological floating plate is provided with an ecological growth groove in which aquatic plants are grown; and the water circulation treatment unit comprises a hair brush bin, a biochemical bin and a clear water bin. The device provides a favorable environment for biological growth and reproduction, can purify the water, simultaneously increases the water body flowability and dissolved oxygen in the water, reduces the solid particles in the water, and has the advantages of favorable water treatment effect, quick effect taking and simple operation.

Description

technical field [0001] The invention belongs to the technical field of water quality treatment, and in particular relates to a water quality treatment method and device for a central landscape park. Background technique [0002] The development of social economy and culture has effectively promoted the improvement of people's living standards, and correspondingly has higher requirements for the living environment and the overall urban environment, and landscape water has become one of the important means to improve the urban environment. However, due to the late start and slow development, especially the inadequate management measures, the water quality of the landscape water has gradually changed, and some places with serious water quality changes have affected the normal life of nearby residents. [0003] The water environment is closely related to people's quality of life. With the deterioration of the water environment, it is facing an increasingly severe situation. Natu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F3/32
CPCC02F3/32C02F2103/007Y02W10/10
Inventor 刘学应倪红娟吴龙杰
Owner ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
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