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Bionic aquatic weed for water quality purification of black and odorous river channel

A technology for bionic aquatic plants and water purification, applied in the field of bionic aquatic plants, can solve the problems of inability to adapt to changes in water level, affecting the navigation of water bodies, and being easily damaged, and achieves the effects of low investment and operation cost, simple structure, and slowing down the reaction rate.

Active Publication Date: 2016-01-06
BEIJING BOHUITE ENVIRONMENTAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a bionic aquatic plant for water purification of black and odorous rivers, to overcome the shortcomings of the existing bionic aquatic plants, such as poor flexibility, inability to adapt to water level changes, affecting water navigation or high cost, easy damage, and difficult maintenance. It can continuously and slowly release microbial cells and oxygen without power, form a mature biofilm on the biological filler, and effectively and quickly remove pollutants in black and odorous river water

Method used

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  • Bionic aquatic weed for water quality purification of black and odorous river channel

Examples

Experimental program
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Effect test

Embodiment 1

[0016] Example 1: A bionic aquatic plant, the biological filler 2 is bundle filler, the length of a single bundle is 1.5m, there is a slow-release bacterial agent bag 3 and a slow-release oxygen bag 4 every 0.5m below, there are two slow-release The bacterial agent pack 3 and two slow-release oxygen packs 4, the slow-release oxygen pack 4 is set at 0.1m below the slow-release bacterial pack 3; the slow-release bacterial pack 3 is a closed container with a hole on the shell, and the opening direction is upward , the aperture is 3 mm, and the container is filled with bacillus bacteria powder; the slow-release oxygen bag 4 is a closed container with holes on the shell, the hole direction is upward, and the aperture is 2 mm, and the container is filled with calcium peroxide powder and calcium carbonate powder; counterweight 5 is connected to the bottom of the rope 6, stands on the bottom of the pool, the bionic aquatic plants are submerged in the water as a whole, and the top of th...

Embodiment 2

[0017] Embodiment 2: A kind of bionic aquatic plant, its biological filler 2 is bundle-shaped filler, single bundle length 0.6m, there is a slow-release bacterial agent bag 3 and a slow-release oxygen bag 4 at 0.5m below, and the slow-release oxygen bag 4 is set At 0.05m below the slow-release bacterial agent package 3; the slow-release bacterial agent package 3 is a closed container with holes on the shell, the opening direction is upward, and the aperture is 2mm, and the photosynthetic bacteria powder is filled in the container; the slow-release oxygen package 4 is A closed container with a hole on the shell, the direction of the hole is upward, the hole diameter is 1mm, and the container is filled with calcium peroxide powder and calcium carbonate powder; the counterweight 5 is connected to the bottom of the rope 6, stands on the bottom of the pool, and the bionic aquatic plants are submerged in the water as a whole. The top of the floating block 1 is 0.2m below the water le...

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Abstract

The invention provides a bionic aquatic weed for water quality purification of a black and odorous river channel. The bionic aquatic weed comprises a floating block, biological fillers, a slow-release bacteria agent pack, a slow-release oxygen pack, a balance weight and a rope. The bionic aquatic weed is fed into water and is capable of continuously releasing a bacteria agent and oxygen to form microbial populations on the biological fillers so as to remove pollutants in the water body of the black and odorous river channel. The bionic aquatic weed is simple in structure, convenient to implement, stable to operate and low in investment and operation costs and can take effect rapidly.

Description

technical field [0001] The invention relates to a bionic aquatic plant aimed at purifying black and odorous river water, belonging to the field of water treatment. Background technique [0002] In recent years, due to the pollution of domestic wastewater and industrial wastewater discharged by the surrounding people, the water body of the river has become eutrophic, the water body has turned green, and algae have proliferated in large numbers, causing the water body to produce peculiar smell, black and smelly. The management of black and smelly rivers has gradually attracted human attention. In the process of urban river governance, ecological restoration technology is accepted by people due to its characteristics of pollution resistance, corrosion resistance, and no secondary pollution, and gradually replaces physical restoration technology and chemical restoration technology. Bionic aquatic plant technology is ecological restoration. A form of restorative technology. Thi...

Claims

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Application Information

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IPC IPC(8): C02F3/34
CPCY02W10/37
Inventor 陈凯华潘建通迟金宝赵嫱黄文涛
Owner BEIJING BOHUITE ENVIRONMENTAL TECH CO LTD
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