Automobile exhaust purification treatment method and device adopted in automobile exhaust purification treatment method

A technology of automobile exhaust and purification treatment, which is applied in the direction of exhaust treatment, exhaust device, noise reduction device, etc., can solve problems such as unfeasible solutions, achieve the effects of preventing pollution, reducing human health hazards, and achieving remarkable purification effects

Inactive Publication Date: 2016-11-23
桐城市宇洁机动车尾气检测有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are also some new methods of automobile exhaust treatment, such as plasma treatment, ultrasonic negative oxygen ion treatment, etc., which are only a conception, but are not feasible after practice.

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
  • Automobile exhaust purification treatment method and device adopted in automobile exhaust purification treatment method
  • Automobile exhaust purification treatment method and device adopted in automobile exhaust purification treatment method
  • Automobile exhaust purification treatment method and device adopted in automobile exhaust purification treatment method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] A method for purifying automobile exhaust gas. The method adopts large-scale negative ions to purify automobile exhaust gas. Large-scale negative ions neutralize positively charged gas molecules in automobile exhaust gas to form solid particles that are deposited and do not enter the atmosphere. Using this method to purify automobile exhaust, the quantity of negative ions is very critical, and a small amount of negative ions has a limited effect on the purification of automobile exhaust, and the effect is not good. For large-scale negative ions, the quantity is at least 100 million per second. Below this quantity, the purification effect is limited and the effect is not ideal.

[0023] A kind of large-scale negative ion vehicle tail gas purifying device developed according to this method, such as image 3 As shown, it includes: an electronic high-voltage negative ion generator 1, an installation tube 3, etc., wherein the electronic high-voltage negative ion generator in...

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 relates to the field of automobile exhaust purification treatment, in particular to a method and device for automobile exhaust treatment. The invention discloses a method for purifying automobile tail gas. The method adopts large-scale negative ions to purify the automobile tail gas. The negative ions neutralize the positively charged gas molecules in the automobile tail gas to form solid particles and deposit them. The large-scale negative ion vehicle exhaust purification device developed according to the method includes: an electronic high-voltage large-scale negative ion generator, a negative ion release end, an installation pipe, and the like. According to the method, an exhaust pipe for purifying automobile tail gas is developed, which comprises: an electronic high-voltage large-scale negative ion generator, a negative ion releasing end, an exhaust pipe and the like. The use of the invention has positive significance for preventing the pollution of the automobile tail gas to the environment and reducing the harm of harmful substances in the automobile tail gas to human health.

Description

technical field [0001] The invention relates to the field of automobile exhaust purification treatment, in particular to a method and device for automobile exhaust treatment. Background technique [0002] Existing vehicle exhaust emission standards are different, mainly relying on three-way catalytic converters, electronic injection, and raising fuel standards to reduce exhaust emissions. There are also some new automobile exhaust treatment methods, such as plasma treatment, ultrasonic negative oxygen ion treatment, etc., which are only a conception, but are not feasible through practice. A large amount of automobile exhaust is discharged into the air, which brings great harm to people's respiratory system and cardiovascular diseases. Contents of the invention [0003] The object of the present invention is to provide a method and device for purifying automobile exhaust gas, through the application of the method, harmful gases and particles in the exhaust gas can be remov...

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 Applications(China)
IPC IPC(8): F01N3/08F01N3/01H01T23/00
CPCF01N3/0892F01N3/01F01N2240/04H01T23/00
Inventor 胡雪林
Owner 桐城市宇洁机动车尾气检测有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap