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Lawn with multi-stage interception and purification of particulate matter in water bodies

A technology for purifying water and particulate matter, which can be used in water pollutants, water/sewage multi-stage treatment, water/sewage treatment, etc., and can solve problems such as water pollution

Active Publication Date: 2022-03-11
CHINESE RES ACAD OF ENVIRONMENTAL SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The main purpose of the present invention is to provide a lawn for multi-stage interception and purification of particulate matter in water bodies, so that it can build underwater landscapes in water bodies, remove suspended solids and colloidal substances in water bodies, and degrade chromophores in colored dissolved organic matter in water bodies , to solve the problem of water pollution

Method used

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  • Lawn with multi-stage interception and purification of particulate matter in water bodies
  • Lawn with multi-stage interception and purification of particulate matter in water bodies
  • Lawn with multi-stage interception and purification of particulate matter in water bodies

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Embodiment Construction

[0042] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0043] It should be noted that, unless otherwise specified, technical terms or scientific terms used in this application shall have the usual meanings understood by those skilled in the art to which this application belongs.

[0044] Such as Figure 1-Figure 3 Shown, a kind of lawn that the embodiment of the present invention proposes intercepts and purifies particulate matter in the water body, comprises:

[0045] The suspension ...

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Abstract

The application provides a multi-stage lawn for intercepting and purifying particulate matter in a water body, which relates to the technical field of water ecological restoration. A lawn that intercepts and purifies particulate matter in water at multiple levels, including: a suspension frame; multiple filter net pockets, made of degradable materials, and multiple filter net pockets are connected to the suspension frame at intervals through connecting ropes of degradable materials; multiple filter balls, A filter ball is accommodated in each filter bag. The spherical shell of the filter ball is made of hydrophilic polyurethane sponge. Multiple through holes and multiple through grooves are evenly distributed on the spherical shell of the filter ball. The middle part of the filter ball is filled with pre- Set the mass ratio of micro-electrolytic filler, volcanic rock biological filter material and zeolite; bitter grass seedlings, and insert multiple bitter grass seedlings in each channel. The lawn for multi-stage interception and purification of particulate matter in the water body can build an underwater landscape in the water body, remove suspended solids and colloidal substances in the water body, degrade chromophores in colored dissolved organic matter in the water body, and solve the problem of water body pollution.

Description

technical field [0001] The application relates to the technical field of water ecological restoration, in particular to a lawn for multi-stage interception and purification of particulate matter in water bodies. Background technique [0002] As one of the highly urbanized areas in my country, the plain river network area has serious water environment problems, especially for lakes, which are hubs for river storage and discharge. The water environment management has always been a difficult point to overcome the ecological environment of the river basin. In recent years, with the development of water environment treatment work, the implementation of illegal and illegal enterprises has been shut down and transferred, domestic sewage and park wastewater collection pipe network construction, sewage treatment plant standard upgrading and renovation, rural decentralized sewage treatment facility construction and other implementation efforts have been continuously intensified. The ov...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F9/14C02F101/30
CPCC02F9/00C02F3/32C02F1/001C02F1/286C02F1/281C02F1/4672C02F1/4676C02F3/34C02F1/5236C02F3/327C02F2103/007C02F2101/30
Inventor 王书航张博姜霞车霏霏王鹏飞蔡青
Owner CHINESE RES ACAD OF ENVIRONMENTAL SCI
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