A car exhaust purifier

A technology of automobile exhaust and purifier, which is applied in the direction of exhaust device, machine/engine, air quality improvement, etc., and can solve problems such as atmospheric environmental pollution

Active Publication Date: 2019-01-15
吴桂祥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that there is a large amount of harmful gas in the automobile exhaust and cause pollution to the atmospheric environment, the present invention discloses an automobile exhaust purifier

Method used

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  • A car exhaust purifier
  • A car exhaust purifier
  • A car exhaust purifier

Examples

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Embodiment Construction

[0025] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of means consistent with aspects of the invention as recited in the appended claims.

[0026] In order to solve the problem that there are a large amount of unburned hydrocarbons, carbon-nitrogen compounds and other substances in the existing automobile exhaust, resulting in serious atmospheric pollution, this embodiment provides an automobile exhaust purifier, see figure 1 , the automobile exhaust purifier comprises: a first housing 1, a filter device 2 and a purification combustion device 3, wher...

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Abstract

The invention discloses an automobile exhaust purifier. The automobile exhaust purifier comprises a first shell (1), a filtering device (2) and a purifying and combusting device (3), wherein the purifying and combusting device (3) is installed inside the filtering device (2) and the filtering device (2) is installed inside the first shell (1); the purifying and combusting device (3) is used for secondary combustion of automobile exhaust and enables unburnt hydrocarbons and carbon-nitride compounds in the automobile exhaust to be combusted completely; the filtering device (2) is used for filtering the exhaust completely combusted through the purifying and combusting device and filtering out particles such as dust in the exhaust; the first shell (1) is used for bearing the filtering device and the purifying and combusting device and discharging the purified exhaust. According to the automobile exhaust purifier, two-time secondary combustion is designed, the combusted exhaust is discharged to the atmosphere after being filtered, the purifying effect of the automobile exhaust is good, and the problem that the automobile exhaust pollutes the atmosphere is effectively solved.

Description

technical field [0001] The invention relates to the technical field of automobile exhaust gas treatment, and in particular provides an automobile exhaust gas purifier. Background technique [0002] With the development of science and technology, people's living standards are gradually improving, and cars have become an essential travel tool for every family. However, along with the increase of automobile usage, the tail gas emitted by automobiles is also increasing day by day, because the tail gas emitted by automobiles contains nitrogen, carbon monoxide, carbon dioxide, unburned hydrocarbons, carbon nitrogen compounds, nitrogen oxides, sulfur dioxide, etc., which are harmful to the environment and Harmful gas to the human body, leading to air pollution. [0003] Therefore, how to realize the purification of automobile exhaust has become an urgent problem to be solved. Contents of the invention [0004] In order to solve the problem that there is a large amount of harmfu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F01N3/022F01N3/033F01N3/08F01N3/26F01N13/00
CPCF01N3/022F01N3/033F01N3/0821F01N3/26F01N13/0097F01N2250/06F01N2250/14Y02A50/20
Inventor 吴桂祥
Owner 吴桂祥
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