Liquid-phase discharge reactor for treatment of high-salinity organic wastewater

A technology of organic wastewater treatment and liquid phase discharge, which is applied in the direction of light water/sewage treatment, oxidized water/sewage treatment, water/sludge/sewage treatment, etc., which can solve the problems of high conductivity discharge difficulties and improve operating efficiency , Improve the processing capacity, and the effect of liquid phase discharge uniformity

Pending Publication Date: 2017-11-24
CHENGDU KEHENG ENVIRONMENTAL PROTECTION TECH
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Problems solved by technology

However, the problem of high conductivity discharge difficulties in the treatment of high-salt organic wastewater

Method used

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  • Liquid-phase discharge reactor for treatment of high-salinity organic wastewater
  • Liquid-phase discharge reactor for treatment of high-salinity organic wastewater
  • Liquid-phase discharge reactor for treatment of high-salinity organic wastewater

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Embodiment

[0028] The invention provides a liquid-phase discharge reactor for the treatment of high-salt organic wastewater, such as figure 1 As shown, the reactor includes a reactor shell 1 , an electrode 2 connected to a high voltage plate, a ground electrode 3 and an insulating plate 4 with holes. The perforated insulating plate 4 is arranged inside the reactor shell 1 and divides the inside of the reactor shell 1 into two cavities. The electrode 2 connected to the high voltage plate and the ground electrode 3 are respectively arranged in two cavities. Each cavity is provided with a water inlet and a water outlet connected to the cavity. In this embodiment, an upper water inlet 5 , an upper water outlet 7 , a lower water inlet 6 and a lower water outlet 8 are provided. The reactor shell is an insulated closed container, which provides a reaction space for liquid phase discharge.

[0029] An electric field is formed between the two electrodes, and the distribution is shown in figur...

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Abstract

The invention provides a liquid-phase discharge reactor for treatment of high-salinity organic wastewater. The reactor comprises a reactor shell, an electrode connected with a high-voltage board, a grounding electrode and a perforated insulation board, wherein the perforated insulation board is arranged in the shell of the reactor to divide the interior of the reactor shell into two cavities; the electrode connected with the high-voltage board and the grounding electrode are respectively arranged in the two cavities; and each cavity is provided with a water inlet and a water outlet both communicated with the cavity the cavity. The liquid-phase discharge reactor provided by the invention has high operation efficiency and remarkable energy-saving effect and is more applicable to industrial mass treatment.

Description

technical field [0001] The invention relates to the technical field of liquid phase discharge, in particular to a liquid phase discharge reactor used for the treatment of high-salt organic wastewater. Background technique [0002] In recent years, pharmaceutical, printing and dyeing, coal chemical, petrochemical and other industries have developed rapidly. According to the American dye index, there are tens of thousands of commercial dyes, and about 60,000 tons of dyes are discharged into the environment in the form of waste every year in the world. According to the data released by the National Bureau of Statistics, the annual output and trade volume of dyestuffs in my country rank first in the world. my country's pharmaceutical industry is developing rapidly. The average annual growth rate of the entire pharmaceutical industry is 17.7%, which is higher than the national industrial growth rate of 4.4%. It has become one of the fastest-growing pharmaceutical markets in the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/30C02F1/72C02F101/30
CPCC02F1/30C02F1/72C02F2101/30
Inventor 张克江罗彬吴树林
Owner CHENGDU KEHENG ENVIRONMENTAL PROTECTION TECH
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