Multi-dimensional electrolytic catalytic oxidation coupling algorithm response membrane filtration reaction device

An electrolytic catalytic oxidation and reaction device technology, which is applied in multi-objective optimization, chemical instruments and methods, electrochemical-biocombination treatment, etc., can solve problems such as low production efficiency, low efficiency, and easy clogging of microbial membranes.

Active Publication Date: 2021-11-19
上海双骏环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Although the MBR technology has many advantages and the application effect is better, there are still many problems in the actual application process, such as the microbial membrane is easy to block, and the reaction only uses microorganisms to treat organic matter and heavy metal ions in wastewater, but the efficiency is low. And the processing time is long, the production efficiency is too low

Method used

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  • Multi-dimensional electrolytic catalytic oxidation coupling algorithm response membrane filtration reaction device
  • Multi-dimensional electrolytic catalytic oxidation coupling algorithm response membrane filtration reaction device
  • Multi-dimensional electrolytic catalytic oxidation coupling algorithm response membrane filtration reaction device

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Embodiment 1

[0045] like figure 1 As shown, the multi-dimensional electrolytic catalytic oxidation coupling algorithm response membrane filtration reaction device provided in this embodiment, the reactor includes a waste water inlet 1-2 arranged at the bottom of one side and communicated with the waste water pool 1 through the water inlet pipe 1-1 , the water outlet receiving pool 2 that is arranged on the upper part of the other side and is connected with the wastewater treatment outlet 2-2 through the outlet pipe 2-1 is characterized in that a microfiltration membrane proton exchange layer 7 is arranged inside the reactor, which is close to the proton The membrane exchange layer 7 is provided with a first cathode 3-1 and a second cathode 3-2 arranged inside the reactor, a first anode 4-1 and a second anode 4-2 outside the microfiltration membrane proton exchange layer 7, the first The anode 4-1 and the first cathode 3-1 are located on one side of the reactor central axis, and the second ...

Embodiment 2

[0048] On the basis of Example 1, between the first cathode 3-1 and the first anode 4-1, between the second cathode 3-2 and the second anode 4-2 are filled with metal oxide modified graphene nanoparticles , and then make a multidimensional electrode between the first cathode 3-1 and the first anode 4-1, between the second cathode 3-2 and the second anode 4-2; the metal oxide is CeO 2 , CrO 3 , ZrO 2 , Fe 2 o 3 、Al 2 o 3 , the graphene nano-particles are modified by CVD method, and the particle diameter of the graphene nano-particles is 8nm-16nm. The specific types of metal compounds and the particles of graphene nanoparticles can be selected according to actual needs.

[0049] The electrodes are filled with plated heavy metal particles to form a multi-dimensional electrode; thus it has multiple functions such as homogenizing the electric field, strengthening stirring, avoiding dead zones, promoting hydroxyl radical reactions, and reducing the generation of intermediate p...

Embodiment 3

[0051] On the basis of Example 1, the aeration device 6 is in contact with the bottom ends of the first cathode 3-1 and the second cathode 3-2 to form a reactor whose bottom is directly connected to the aeration device in a sealed manner.

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Abstract

The invention provides a multi-dimensional electrolytic catalytic oxidation coupling algorithm response membrane filtration reaction device. A micro-filtration membrane proton exchange layer is arranged in a reactor, a first cathode and a second cathode which are tightly attached to the proton membrane exchange layer are arranged in the reactor, and a first anode and a second anode are arranged outside the micro-filtration membrane proton exchange layer; a plurality of membrane biological device assemblies are hung in the center of the reactor in parallel; and water quality index real-time monitors are arranged on a water inlet pipe and a water outlet pipe, the water quality index real-time monitors are in communication connection with a remote main control computer, and the remote main control computer controls water outlet by an operation particle swarm optimization algorithm so as to optimize the final water quality of the outlet water. Data information of water quality index real-time detectors arranged on the water inlet pipe and the water outlet pipe can be received through the remote main control computer, water outlet is controlled through the operation particle swarm optimization algorithm, and then the final water quality of the outlet water is optimized; and multi-objective optimization can be realized from two dimensions of outlet water quality optimization and reactor operation total energy consumption reduction.

Description

technical field [0001] The invention belongs to the technical field of sewage treatment, and in particular relates to a multi-dimensional electrolytic catalytic oxidation coupling algorithm response membrane filtration reaction device. Background technique [0002] Industrial development and economic progress complement each other, providing economic basis for people's life and national development, but too fast industrial development has also brought serious environmental pollution, especially the wanton discharge of industrial wastewater has seriously affected the water environment. For wastewater recycling and treatment, technicians continue to explore and research, and combine membrane bioreactors with ozone technology for wastewater treatment and recycling applications. Membrane Bio-Reactor (MBR) is a new sewage treatment process combining membrane separation technology and biological treatment technology. It has strong applicability and good sewage treatment effect. Me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/00C02F3/12G06F30/27G06N3/00G06F111/06
CPCC02F3/005C02F3/1268G06F30/27G06N3/006G06F2111/06Y02W10/10
Inventor 李波胡威崔艳辉顾婷婷王节
Owner 上海双骏环保科技有限公司
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