River channel outlet water soaking device

A technology for outfalls and river courses, applied in water aeration, biological water/sewage treatment, water/sludge/sewage treatment, etc., can solve the problems of river water pollution, pollutants that are difficult to degrade, and ecosystem collapse, etc., to improve The effect of removing the effect

Active Publication Date: 2021-03-19
SUZHOU CHUNHE ENVIRONMENTAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of water body is rich in various pollutants. After entering the river, it will lead to a large consumption of dissolved oxygen in the water body, resulting in the lack of oxygen in the water body and a black and odorous state, causing the entire ecosystem to collapse. At the same time, the pollutants are difficult to degrade and deposited in the bottom mud, forming Serious river water pollution

Method used

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  • River channel outlet water soaking device
  • River channel outlet water soaking device
  • River channel outlet water soaking device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0032] Embodiment: a kind of flooding device for river outlet, such as Figure 1-Figure 7 As shown, it includes an outer frame 1, an inner frame 2, a modified packing layer 3 and an elastic layer 4, the modified packing layer 3 and the elastic layer 4 are located inside the inner frame 2, and the modified packing layer 3 is located below the elastic layer 4, and the inner frame 2 is located inside the outer frame 1;

[0033] The outer frame 1 includes a grid outer frame body 11 and a grid outer frame cover 12, the grid outer frame body 11 and the grid outer frame cover 12 are detachably connected by a first screw connector 13, the first screw The connectors 13 are located on opposite sides of the grid outer frame 11;

[0034] The inner frame 2 includes a grid inner frame body 21 and a grid inner frame cover 22, and the grid inner frame body 21 and the grid inner frame cover 22 are detachably connected through a second screw connector 23, so The second screw connector 23 is l...

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Abstract

The invention discloses a river channel outlet water soaking device which comprises an outer frame, an inner frame, a modified filler layer and an elastic layer, the modified filler layer and the elastic layer are located in the inner frame, the modified filler layer is located below the elastic layer, and the inner frame is located in the outer frame; and the outer frame comprises a grid outer frame body and a grid outer frame cover, the grid outer frame body and the grid outer frame cover are detachably connected through first spiral connecting pieces, and the first spiral connecting piecesare located on the two opposite sides of the grid outer frame body. According to the invention, CCD, suspended matter and algae in the water body are effectively removed, the outer frame and the innerframe are convenient to disassemble, so that the filler layer is cleaned and replaced, and meanwhile, an aeration mechanism is utilized to improve the dissolved oxygen content of the water body, thereby achieving the purpose of repairing the water body.

Description

technical field [0001] The invention belongs to the technical field of river course management, in particular to a water outlet immersion device for a river course. Background technique [0002] When it is not raining or during most of the dry season, the outlet is dry or only sewage is discharged; when it is raining or during the flood season, most of the time the outlet discharges sewage mixed with rain and sewage or garbage and silt accumulated in the pipe network for a long time. It is washed out with the water flow and becomes the main source of water pollution. This kind of water body is rich in various pollutants. After entering the river, it will lead to a large consumption of dissolved oxygen in the water body, resulting in the lack of oxygen in the water body and a black and odorous state, causing the entire ecosystem to collapse. At the same time, the pollutants are difficult to degrade and deposited in the bottom mud, forming Serious river water pollution. Con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/32C02F7/00C02F3/30
CPCC02F3/32C02F7/00C02F3/303C02F3/305C02F2103/007Y02W10/10
Inventor 许骞李江超鲁世昌
Owner SUZHOU CHUNHE ENVIRONMENTAL TECH CO LTD
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