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

Gas-liquid-solid three-phase pulse discharge water treatment system and treatment method thereof

A water treatment system and pulse discharge technology, applied in the fields of magnetic field/electric field water/sewage treatment, light water/sewage treatment, water/sludge/sewage treatment, etc., which can solve problems such as complex overall structure

Inactive Publication Date: 2020-05-08
HOHAI UNIV CHANGZHOU
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the comparative patent, the diameter of the glass container used as the sump of the opposite device is 100mm, and there is an electromagnetic shielding box on the periphery, so the overall structure is more complicated than our device

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
  • Gas-liquid-solid three-phase pulse discharge water treatment system and treatment method thereof
  • Gas-liquid-solid three-phase pulse discharge water treatment system and treatment method thereof
  • Gas-liquid-solid three-phase pulse discharge water treatment system and treatment method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0089] like figure 2Shown is the structure diagram of the application platform, which realizes the gas-liquid-solid three-phase high-voltage pulse discharge water treatment application system. As shown in the figure, the high-voltage nanosecond pulse power supply provides high-voltage pulse excitation for the reactor, and the programmable power supply controls the input voltage of the high-voltage nanosecond pulse power supply, and then adjusts the output voltage of the high-voltage nanosecond pulse power supply. The voltage detection circuit detects the output voltage value of the high voltage end of the reactor in real time, and the current detection circuit detects the current value in the loop in real time. It can be seen from the figure that the data acquisition control unit receives the signals output by the voltage detection circuit and the current detection circuit, and controls the opening and closing of the high-voltage nanosecond pulse power supply.

[0090] Wirin...

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 gas-liquid-solid three-phase pulse discharge water treatment system and a treatment method thereof. The system comprises a gas-liquid-solid three-phase discharge reactor, a high-voltage nanosecond pulse power supply, a voltage detection unit, a current detection unit, a data acquisition control unit, an isolation transformer, a programmable power supply, a valve group, agas pump, a gas source, a gas flow meter, a gas-liquid separator, a buffer gas chamber, a water storage tank A, a water storage tank B, a water storage tank C and an active component detection unit. The underwater pulse discharge experiment device has a promotion effect on development of a gas-liquid-solid three-phase high-voltage pulse discharge experiment and device design and wide application of an underwater pulse discharge technology to the fields of wastewater treatment and the like.

Description

technical field [0001] The invention relates to a gas-liquid-solid three-phase pulse discharge water treatment system and a treatment method thereof, belonging to the technical field of high-voltage pulse discharge. Background technique [0002] High-voltage pulse discharge has the characteristics of steep front and narrow pulse, which can improve the processing capacity of reactors with wide electrode spacing, increase the stability of discharge, and enhance the mass transfer efficiency of discharge plasma reactors. [0003] Underwater pulse discharge technology uses high-voltage pulse power supply breakdown discharge in water to produce complex physical processes such as plasma chemistry, ultraviolet rays, shock waves, and electron collisions, and further generates free radicals (·OH, ·O, ·HO 2 , H, etc.), ozone (O 3 ) and hydrogen peroxide (H 2 o 2 ) and other active ingredients. Underwater pulse discharge is beneficial to the mutual diffusion between reactants, and c...

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
IPC IPC(8): C02F1/48C02F1/30C02F101/30
CPCC02F1/30C02F1/48C02F2101/30
Inventor 陈秉岩徐小慧张清阳陆星王诚昊马昕悦朱强政羌笛声丁斌李腾吕诤施吴熙李媛汤一彬钱俊成
Owner HOHAI UNIV CHANGZHOU
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