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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
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  • Application Information

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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

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  • 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

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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...

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Abstract

The invention relates to the field of automobile exhaust purification treatment, in particular to an automobile exhaust purification treatment method and a device adopted in the automobile exhaust purification treatment method. According to the automobile exhaust purification treatment method, mass anions are used for purifying automobile exhaust, the anions neutralize positively charged gas molecules in the automobile exhaust, and then solid particles are formed and deposit. A mass-anion automobile exhaust purification device developed according to the automobile exhaust purification treatment method comprises an electron high-voltage mass-anion generator, an anion release end, an installation pipe and the like. An automobile exhaust purification exhaust pipe developed according to the method comprises an electron high-voltage mass-anion generator, an anion release end, an exhaust pipe body and the like. The adoption of the automobile exhaust purification treatment method and the device adopted in the automobile exhaust purification treatment method has positive significance in preventing the automobile exhaust from polluting the environment and reducing the harm of harmful matter in the automobile exhaust to the 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

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Application Information

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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
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