A kind of ruthenium-plated electrochemical sewage treatment equipment that can degrade cod and its application

Abstract

The invention discloses a ruthenium-plated electrochemical sewage treatment equipment capable of degrading COD and its application, and belongs to the technical field of sewage treatment; box; the side of the treatment box is fixedly connected with a filter mechanism, the top of the inner surface of the treatment box is fixedly installed with an aeration mechanism, and the axis of the top surface of the treatment box is fixedly installed with an aeration pump, and one end of the outlet of the aeration pump is fixed to the aeration mechanism Connected, the interior of the treatment box is provided with an aeration chamber and a sedimentation chamber that are connected in sequence from top to bottom. Through the design of the aeration chamber, the sedimentation chamber and the filter mechanism, the present invention enables the device to sequentially complete sewage filtration, extrusion dehydration of filtered impurities, flocculation aeration treatment of sewage and sedimentation process of sewage in an automated manner. Automatic realization; COD degradation agent is added to the additive agent, which can effectively degrade the COD value of sewage.

Description

technical field [0001] The invention belongs to the technical field of sewage treatment, and in particular relates to a ruthenium-plated electrochemical sewage treatment device capable of degrading COD and its application. Background technique [0002] Chemistry is a kind of natural science. It studies the composition, properties, structure and changing laws of matter at the molecular and atomic levels; the science of creating new matter; the world is made up of matter, and chemistry is the main method for human beings to understand and transform the material world. One of the methods and means; sewage can be defined as waste-laden liquid or water mixed with groundwater, surface water, snowstorms, etc., discharged from residential, institutional, commercial or industrial areas. [0003] Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a water body or reuse; sewage treatment is widely used in construction, agricultu...

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Problems solved by technology

[0003] Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a certain water body or reuse; sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc. In various fields, more and more people have entered the daily life of ordinary people; in the process of chemical production, sewage will be generated, and the existing sewage recycling and treatment equipment can only realize the process of separating and filtering sewage, and its functionality is poor , and when filtering, the filter mechanism is prone to clogging

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