Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Three-dimensional microelectrolysis bio-contact oxidation water purification system

An electrolytic purification and biological contact technology, applied in biological water/sewage treatment, chemical instruments and methods, water/sludge/sewage treatment, etc., can solve the problems of low sewage treatment efficiency, sludge accumulation, damage to electrodes, etc. High and stable water quality standards, efficient biological denitrification, and improved biodegradability

Active Publication Date: 2014-12-17
梁锦雄
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing electrolytic treatment devices using electrolytic catalytic oxidation technology generally cause sludge accumulation and damage electrodes at the same time, resulting in low sewage treatment efficiency

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Three-dimensional microelectrolysis bio-contact oxidation water purification system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] In order to facilitate the understanding of those skilled in the art, the structural principles of the present invention will be further described in detail below in conjunction with specific embodiments and accompanying drawings:

[0024] like figure 1 As shown, a three-dimensional micro-electrolysis biological contact oxidation water purification system, which includes a sewage water inlet pipe 7 and three sewage electrolytic purification treatment tanks or sewage electrolytic purification treatment chambers 1, the first sewage electrolytic purification treatment tank or sewage electrolytic purification treatment The water overflow port 11 of the chamber 1 is inserted into the second sewage electrolytic purification treatment tank or above the sewage electrolytic purification treatment chamber 1 through the connecting pipe 12, and the water overflow port of the second sewage electrolytic purification treatment tank or the sewage electrolytic purification treatment cha...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a three-dimensional microelectrolysis bio-contact oxidation water purification system, which includes a sewage inlet pipe and one or more sewage electrolytic purification treatment tanks or sewage electrolytic purification treatment chambers. The sewage electrolytic purification treatment tank or sewage electrolytic purification treatment chamber is internally provided with a cathode electrode, an anode electrode, an upper grid, a lower grid and a biocarrier filler. The upper grid and the lower grid are respectively arranged on the inner wall of the sewage electrolytic purification treatment tank or sewage electrolytic purification treatment chamber. The biocarrier filler is arranged between the upper grid and the lower grid. The cathode electrode is disposed over the upper grid, and the anode electrode is disposed below the lower grid. The three-dimensional microelectrolysis bio-contact oxidation water purification system provided in the invention can improve the biodegradability of sewage, enhance the dissolved oxygen of water, strengthen the biological denitrification ability, form a biological chain suitable for decomposition of a plurality of organic pollutants in water, improve the sewage treatment efficiency, save investment cost, and has high and stable water quality purification standards.

Description

technical field [0001] The invention relates to the technical field of industrial and domestic sewage biochemical purification treatment, in particular to a three-dimensional micro-electrolysis biological contact oxidation water purification system. Background technique [0002] The conventional activated sludge method has low microbial content, so it has poor treatment effect on high-concentration organic sewage and does not have the function of biological denitrification, so it is not suitable for the current water treatment requirements. In recent years, through continuous and in-depth research on the treatment of sewage by biofilters, the technology of microbial immobilization biofilters has begun to be used for organic sewage (installation and fixation of microbial carriers capable of degrading organic matter in sewage treatment tanks, there is no need to treat them) Sewage treatment is completed through the carrier with microorganisms attached from top to bottom or bot...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): C02F3/00
Inventor 梁锦雄
Owner 梁锦雄
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com