High-pressure oxygen dissolving type electrocoagulation sewage treatment device

Abstract

The invention relates to a sewage treatment device, in particular to a high-pressure oxygen dissolving type electrocoagulation sewage treatment device. The high-pressure oxygen dissolving type electrocoagulation sewage treatment device comprises an device body, a tank body, four electric bipolar plates, two electric unipolar plates, a sludge sediment suction pipe, an ozone slag blowing pipe, a pressure release valve, a pressure gauge, a water inlet and a water outlet, wherein the tank body is arranged in the device body, the two electric unipolar plates are arranged on two sides of the groovebody respectively, and the four electric bipolar plates are arranged in the middle of the two electric unipolar plates; the pressure release valve and the pressure gauge are arranged on the upper partof the device body and communicated with the tank body, and the water inlet is formed in the bottom of the device body; the water outlet is formed in the top of the device body, the water inlet and the water outlet are communicated with the tank body respectively, and the sludge sediment suction pipe and the ozone slag blowing pipe are arranged on the sidewall of the device body and communicatedwith the tank body.

Description

technical field [0001] The invention relates to sewage treatment equipment, in particular to a high-pressure oxygen-dissolving electrocoagulation sewage treatment equipment. Background technique [0002] Domestic sewage is the sewage produced in the process of human production, and it is the main source of pollution of water bodies. It mainly includes feces and washing sewage. With the rapid development of social economy and the increase of population, the discharge of domestic sewage is increasing, which has become a serious obstacle to economic development and the improvement of people's quality of life. People are facing the severe test of double water shortage of resources and water quality. The discharge of domestic sewage from land residents such as cities, villages and towns directly affects people's living environment and the degree of water pollution; the discharge of marine engineering equipment and domestic sewage from ships seriously affects the marine environmen...

AI Technical Summary

Problems solved by technology

The disadvantage is that different pollutants need to use different chemical reagents

[0009] During the implementation of its structure, it was found that the electrode plates were installed too close to each other, resulting in attachments between the plates, so that the electrochemical conversion efficiency was still not ideal. Slag pipe, making excessive energy consumption

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