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Algae removal purifier for water body

A technology for killing algae and chemistry, applied in chemical instruments and methods, water/sewage treatment, water/sludge/sewage treatment, etc., can solve problems such as high cost, technical difficulty, and low efficiency

Inactive Publication Date: 2009-05-13
武汉绿沃环保技术设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, the methods of algae removal include filtration algae removal, ultrasonic algae removal, laser radiation algae removal, clay algae removal, etc., but some of these methods are used and some involve high-tech techniques, which are not only high in cost and low in efficiency, but also in practical use. There are certain technical difficulties in the process, and some even produce by-products, which are not very desirable

Method used

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  • Algae removal purifier for water body
  • Algae removal purifier for water body
  • Algae removal purifier for water body

Examples

Experimental program
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Embodiment Construction

[0006] The electrode structure in this device adopts multi-layer combined electrodes, and the Lvwo water algae and algae purifier is divided into two types: flow type and submerged type, of which:

[0007] The submerged type is divided into mobile over-current submerged type and suspended positioning submerged type

[0008] 1. Mobile overcurrent immersion type: immerse the electric field energy releaser in the water body to be treated. The superoxide anion radical O 2 - , hydrogen peroxide H 2 o 2 , hydroxyl radical OH - , ozone, etc. spread to the surroundings of the releaser with the rise of the bubbles and gradually kill the algae, while the power supply is placed on the floating carrier on the water surface to kill the floating algae in the waters that the body passes through one by one.

[0009] Fixing this device in a certain place in the lake area will become a suspended positioning submerged type, which can kill algae in the positioning area.

[0010] 2. Circulat...

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Abstract

A water body alga extinguishing purifier is realized through electrochemical reaction, the electrocatalysis and the electric field force action. When an electron flow passes through a living sample (alga), hydrogen bonds in the DNA molecules of the sample are broken so as to reach the alga extinguishing effect through gene mutation. Meanwhile, oxidation substances produced in the electrolyzed water such as HClO, H2O2, free hydroxy radicals, OH<-> and singlet oxygen O2, and active oxygen-derived free radicals have good effects on degrading organic pollutants in the water and extinguishing the alga in the water. The alga removal rate reaches 99.6 percent. Regarding the electrode structure, the purifier adopts a multilayer combined electrode. The purified is characterized in that the purifier can treat water through water without medicines; in addition, the purifier has high efficiency, long service life, convenient operating management, and the like. The purifier is suitable for the alga extinguishing purification of various water bodies.

Description

1. Technical field [0001] The invention is an environment-friendly product used for removing algae in lake water bodies and river water systems. 2. Background technology [0002] The eutrophication of the water body leads to the proliferation of algae, consumes dissolved oxygen in the water body, and even causes algal blooms under certain conditions. The algae multiply in large numbers, and a large amount of toxic substances are produced during the reproduction process, which further deteriorates the water quality. Water containing toxic algae directly endangers human beings. Health has aroused great concern from the society at home and abroad. [0003] At present, the methods of algae removal include filtration algae removal, ultrasonic algae removal, laser radiation algae removal, clay algae removal, etc., but some of these methods are used and some involve high-tech techniques, which are not only high in cost and low in efficiency, but also in practical use. There are ce...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/461
Inventor 李献芳龙万明张业信
Owner 武汉绿沃环保技术设备有限公司
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