CN202187810U - Automobile exhaust purification device - Google Patents
Automobile exhaust purification device Download PDFInfo
- Publication number
- CN202187810U CN202187810U CN2011203186131U CN201120318613U CN202187810U CN 202187810 U CN202187810 U CN 202187810U CN 2011203186131 U CN2011203186131 U CN 2011203186131U CN 201120318613 U CN201120318613 U CN 201120318613U CN 202187810 U CN202187810 U CN 202187810U
- Authority
- CN
- China
- Prior art keywords
- exhaust
- automobile
- box body
- cylindrical box
- undersurface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to the field of automobile products and relates to an automobile exhaust purification device. The automobile exhaust purification device comprises an automobile exhaust pipe, an exhaust purifier is arranged at an exhaust port end of the automobile exhaust pipe, exhaust purifier comprises a cylindrical box body matched with the exhaust pipe, a central shaft of the cylindrical box body is coincided with that of the exhaust pipe, the cylindrical box body comprises an upper undersurface, a lower undersurface and a lateral wall perpendicularly connected the upper undersurface and the lower undersurface, a plurality of through holes are respectively and evenly arranged on the upper undersurface and the lower undersurface, and an activated carbon layer wrapped by fiber webs is arranged in the cylindrical box body. The activated carbon layer uses self adsorption characteristics and can purify and absorb the poisonous or harmful gas in exhaust, the exhaust purifier of the automobile exhaust purification device can be disassembled, a new exhaust purifier can be assembled, so that invalid of activated carbon after a long time use can be avoided.
Description
Technical field
The utility model belongs to the Automobile Products field, relates to a kind of automobile exhaust gas purifying installation.
Background technique
Poisonous or the harmful matter that comes from motor vehicle exhaust emission in the present municipal pollution greatly, and existing vehicle exhaust scarcely directly is emitted in the air through any processing, has brought very big negative effect for our life and health.The minority automobile can carry out purified treatment to tail gas, but the automobile exhaust gas purifying installation that it adopted majority adopts purified solutions that tail gas is handled, and this purification style makes that easily motor vehicle exhaust emission has some setbacks, and has influenced the cruising of automobile.
The model utility content
The purpose of the utility model provides a kind of automobile exhaust gas purifying installation, to overcome the deficiency of above-mentioned existing technology.
In order to solve the problems of the technologies described above, the utility model adopts following technological scheme to realize:
A kind of automobile exhaust gas purifying installation; Comprise automobile tail gas pipe; The exhaust port side of said automobile tail gas pipe is provided with exhaust purifier; Said exhaust purifier comprises the cylindrical box body supporting with offgas duct, and the central shaft of cylindrical box body overlaps with the central shaft of offgas duct, and said cylindrical box body comprises upper bottom surface, bottom surface and the sidewall that vertically is connected upper bottom surface and bottom surface; Said upper bottom surface is equipped with several through holes on the upper and lower bottom surface, is provided with the active carbon layer through the fleece parcel in the said cylindrical box body.
Preferable, said active carbon layer is made up of activated carbon granule.
Preferable, be detachable the connection between said exhaust purifier and automobile tail gas pipe.
The automobile exhaust gas purifying installation of the utility model; Active carbon layer wherein utilizes the characterization of adsorption of self; Can purify the poisonous or harmful matter that absorbs in the vehicle exhaust, and the exhaust purifier in this exhaust gas cleaner gets off detachably also, reconfigure a new exhaust purifier; In case the active carbon after long-time the use is ineffective, but also can keep the unobstructed property of exhaust emissions.
Description of drawings
Fig. 1 automobile exhaust gas purifying installation schematic representation
Embodiment
Embodiment
Automobile exhaust gas purifying installation as shown in Figure 1; Comprise automobile tail gas pipe 1; The exhaust port side of said automobile tail gas pipe is provided with exhaust purifier; Said exhaust purifier comprises the cylindrical box body 2 supporting with offgas duct 1, and the central shaft of cylindrical box body 2 overlaps with the central shaft of offgas duct 1, and said cylindrical box body 2 comprises upper bottom surface 3, bottom surface 4 and vertically is connected upper bottom surface 3 and the sidewall 5 of bottom surface 4; Said upper bottom surface is equipped with several through holes 6 on the 3 upper and lower bottom surfaces 4, is provided with the granular active carbon layer 8 through fleece 7 parcels in the said cylindrical box body 2.
Preferable, said active carbon layer 8 is made up of activated carbon granule.
Preferable, said exhaust purifier is detachable the connection with 1 of automobile tail gas pipe.
The automobile exhaust gas purifying installation of the utility model; Active carbon layer wherein can purify the poisonous or harmful matter that absorbs in the vehicle exhaust; And the exhaust purifier in this exhaust gas cleaner also detachably gets off; Reconfigure a new exhaust purifier, in case the active carbon after long-time the use is ineffective.
Claims (3)
1. automobile exhaust gas purifying installation; Comprise automobile tail gas pipe; It is characterized in that the exhaust port side of said automobile tail gas pipe is provided with exhaust purifier, said exhaust purifier comprises the cylindrical box body supporting with offgas duct; And the central shaft of cylindrical box body overlaps with the central shaft of offgas duct; Said cylindrical box body comprises upper bottom surface, bottom surface and the sidewall that vertically is connected upper bottom surface and bottom surface, and said upper bottom surface is equipped with several through holes on the upper and lower bottom surface, is provided with the active carbon layer through the fleece parcel in the said cylindrical box body.
2. automobile exhaust gas purifying installation as claimed in claim 1 is characterized in that said active carbon layer is made up of activated carbon granule.
3. according to claim 1 or claim 2 automobile exhaust gas purifying installation is characterized in that, is detachable the connection between said exhaust purifier and automobile tail gas pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203186131U CN202187810U (en) | 2011-08-29 | 2011-08-29 | Automobile exhaust purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203186131U CN202187810U (en) | 2011-08-29 | 2011-08-29 | Automobile exhaust purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202187810U true CN202187810U (en) | 2012-04-11 |
Family
ID=45919269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203186131U Expired - Fee Related CN202187810U (en) | 2011-08-29 | 2011-08-29 | Automobile exhaust purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202187810U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105587381A (en) * | 2015-10-11 | 2016-05-18 | 李建坤 | Tail gas purifying and silencing device for engine |
| CN105587377A (en) * | 2015-05-03 | 2016-05-18 | 李建坤 | Engine exhaust pipe silencer with tail gas purifying function, replaceable filter element and obvious silencing effect |
-
2011
- 2011-08-29 CN CN2011203186131U patent/CN202187810U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105587377A (en) * | 2015-05-03 | 2016-05-18 | 李建坤 | Engine exhaust pipe silencer with tail gas purifying function, replaceable filter element and obvious silencing effect |
| CN105587381A (en) * | 2015-10-11 | 2016-05-18 | 李建坤 | Tail gas purifying and silencing device for engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20120829 |