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A construction method of anti-pollution net for ecological river

A construction method and technology for ecological river channels, which are applied in the fields of botanical equipment and methods, applications, water conservancy projects, etc., can solve the problems of high replacement cost, unusable parts that are intact, waste of resources, etc., and achieve low cost and easy separation. , not easy to destroy the effect

Active Publication Date: 2022-06-17
ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing anti-fouling screens have the following defects in the construction process: the anti-fouling screens have been impacted by river waves for a long time and need to be regularly maintained and replaced. Continue to use, easy to cause waste of resources

Method used

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  • A construction method of anti-pollution net for ecological river
  • A construction method of anti-pollution net for ecological river
  • A construction method of anti-pollution net for ecological river

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Embodiment Construction

[0043] like Figure 1 to Figure 7 As shown, it is an anti-pollution net construction method for ecological river course of the present invention, comprising the following steps:

[0044] (a) Assembling the floating basket 1: the floating basket 1 is provided with a center plate 2 and a planting plate 3, and planting holes 4 are evenly distributed on the planting plate 3, and aquatic plants can be planted in the planting holes 4, each of which is separated independently, with little influence, and planting The hole 4 plays a certain supporting role to prevent the aquatic plants from being staggered. The side of the floating basket 1 is provided with a water hole 5 and a foam holder 6. The setting of the water hole 5 is convenient for discharging the excess river water in the floating basket 1, maintaining a certain liquid level, for cultivating aquatic plants and avoiding the floating basket 1. Too much water in the inland river aggravates the floating basket 1 and affects its...

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PUM

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Abstract

The invention discloses a construction method for an antifouling net used in an ecological river course, comprising the following steps: (a) assembling a floating basket; (b) lapping an isolation cloth; (c) assembling the floating basket and the isolation cloth; (d) docking Floating Basket; (e) Dropping. The invention has the advantages of simple process, low construction difficulty, high efficiency, labor saving and convenience, easy control and adjustment, and flexible application. The anti-fouling screen can intercept river surface and underwater garbage, prevent garbage from spreading, and realize zoned and segmented management of ecological rivers.

Description

technical field [0001] The invention belongs to the technical field of ecological river treatment, and in particular relates to a construction method of an anti-pollution net for ecological rivers. Background technique [0002] Sediment and floating garbage on the water surface in ecological rivers are the main causes of black and odorous water bodies. Sediment dredging and dredging are required to remove polluted sediment and salvage surface garbage. The current dredging and dredging projects mainly use dredging vessels for underwater dredging. In order to prevent the large-scale spread of silt and suspended garbage in the construction section and affect the water quality of other waters during dredging, a relatively closed construction area is usually established. Putting anti-fouling screens is an effective method widely used at present. [0003] The existing anti-fouling screen has the following defects in the construction process: the anti-fouling screen has been impac...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02B15/06E02B15/10A01G31/02
CPCE02B15/06E02B15/10A01G31/02Y02P60/21
Inventor 山成菊陆珺安丁琳金雨涵滕沓江吴怡昊
Owner ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
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