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

Integrated momentum exchanger for preventing and treating waste gas pollution

An integrated exchanger and integrated momentum technology, which is applied in the direction of exhaust devices, engine components, combustion engines, etc., can solve the problems of affecting the overall effect, the effect of nitrogen hydride treatment is not perfect, and the integrated momentum exchanger can control the exhaust gas pollution of power plants, etc. Achieve the effect of reducing weight, improving pollution elimination and reducing discharge pressure

Inactive Publication Date: 2006-01-25
张裕光
View PDF0 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the treatment effect on nitrogen hydride (NOX) is not perfect, and there is still a small amount of residual gas that has not been completely exchanged, which affects the overall effect
At present, there is no report on the use of integrated momentum exchangers to control power plant exhaust gas pollution

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
  • Integrated momentum exchanger for preventing and treating waste gas pollution
  • Integrated momentum exchanger for preventing and treating waste gas pollution

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The integrated momentum exchanger consists of several stages of integrated exchangers. Except that the first-stage main exchanger is directly connected with the waste gas outlet, the other stages are fastened into a whole through the connecting channel and screwed.

[0019] The processing material of the integrated momentum exchanger is easy to obtain. It can be made of high-temperature-resistant and non-skinning stainless steel, or it can be made of corrosion-resistant aluminum alloy. In order to reduce the cost, it can also be made of ordinary steel. The processing method can be completed by machine tool cutting and drilling machine drilling. In order to meet the needs of mass processing, it can also be obtained by precision die-casting.

[0020] The practical size of the integrated momentum exchanger can be determined according to the displacement. Generally speaking, the outer dimensions of each level of integrated exchangers are between 85mm and 250mm in diameter...

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 provides an integrated momentum exchanger able to process all waste gas pollution, characterized in that it is composed of several stages of momentum exchangers arranged in parallel (able to be arranged independently and also able to be highly integrated on a mechanical made plane), each stage momentum exchanger has a different number of momentum exchangers (determined by waste gas quantity) and is composed of injection receiving pipe, diffusion pipe, conic hole and negative hole highly integrated on a mechanical made plane, there are several parallel pressure pipes (the number of them can be increased or decreased according to the amount of waste gas discharge) arranged between the first and fourth stages. The one end of the first stage momentum exchanger is directly connected with a waste gas exhaust outlet, and the other end is connected to a noise reducing rectifier, again connected with a gas exhaust pipeline through a flange and finally connected with a tail end gas exhaust outlet through a pressure reducing gas collecting rectifier, thus preventing the waste gas and wastes discharged outward.

Description

technical field [0001] The invention relates to a device for preventing and controlling air pollution, in particular to an integrated momentum exchanger for preventing and controlling exhaust gas pollution. Background technique [0002] Since people's awareness of environmental protection has deepened, they have paid more and more attention to air pollution, especially the air pollution caused by motor vehicles and power plants. Many technologies have been invented to try to minimize pollution and have achieved certain results. , but pollution has not been eradicated. For example, the three-way catalytic device reduces the exhaust volume of the monomer, but with the increase of motor vehicles, the total amount of pollution rises in a straight line; the cost of refitting motor vehicles fueled by natural gas is too high, and the pollution is only reduced; electric vehicles have no exhaust emissions , but there is another pollution source, the heavy metal and acid pollution of...

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): F01N3/00B01D53/92
CPCF01N3/34Y02T10/20Y02T10/12
Inventor 张裕光焦新民张忠强
Owner 张裕光
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