CN201606137U - Automobile tail gas exhaust purifier - Google Patents
Automobile tail gas exhaust purifier Download PDFInfo
- Publication number
- CN201606137U CN201606137U CN2010201260342U CN201020126034U CN201606137U CN 201606137 U CN201606137 U CN 201606137U CN 2010201260342 U CN2010201260342 U CN 2010201260342U CN 201020126034 U CN201020126034 U CN 201020126034U CN 201606137 U CN201606137 U CN 201606137U
- Authority
- CN
- China
- Prior art keywords
- exhaust
- sleeve
- gas
- automobile tail
- tail gas
- 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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- Exhaust Silencers (AREA)
- Exhaust Gas After Treatment (AREA)
Abstract
The utility model belongs to the technical field of automobile tail gas purifying devices and discloses an automobile tail gas exhaust purifier. The automobile tail gas exhaust purifier is technically characterized in that the automobile tail gas exhaust purifier comprises an exhaust pipe body, pluralities of exhaust holes are disposed on the exhaust pipe body approaching a lateral surface of the tail end of the exhaust pipe body, a first sleeve is sleeved on the exhaust pipe body approaching the lateral surface of the tail end of the exhaust pipe body, wherein the lateral surface of the first sleeve is provided with air vents while the tail end of the first sleeve is closed, a second sleeve with length larger than that of the first sleeve is sleeved on the outer side of the first sleeve, gas purifying medium is disposed inside space between the first sleeve and the exhaust pipe body, a gas storage chamber is formed at the end of the second sleeve, a gas outlet pipe is arranged on the gas storage chamber, automobile tail gas enters the first sleeve containing the gas purifying medium via the exhaust holes approaching the end of the exhaust pipe body, and content of toxic gas in the automobile tail gas is greatly reduced after the automobile tail gas is purified via the gas purifying medium. In addition, the automobile tail gas exhaust purifier further has noise reduction effect, thereby greatly reducing noise.
Description
Technical field
The utility model belongs to the automobile exhaust gas purifying installation technical field, relates in particular to a kind of vehicle exhaust exhaust purifier.
Background technique
Present vehicle exhaust exhaust pipe is by outlet pipe and be fixed in exhaust pipe middle part and two silencer mechanisms of end are formed, owing to contain a large amount of toxic gases in the tail gas, directly is discharged into airborne vehicle exhaust environment is caused pollution significantly.
The model utility content
Problem to be solved in the utility model just provides and a kind ofly both can reduce noise pollution, can reduce the vehicle exhaust exhaust purifier of the toxic gas in the vehicle exhaust again greatly.
For addressing the above problem, the technical solution adopted in the utility model is: comprise exhaust pipe, described exhaust pipe is provided with a plurality of exhaust ports near end profile, be with first sleeve pipe that the side has air hole, terminal part sealing at described exhaust pipe near end profile, be with second sleeve pipe of length in described first outside of sleeve greater than first sleeve pipe, be provided with the gas purification medium in the space between described first sleeve pipe and exhaust pipe, form gas storage chamber in described second cannula tip, described gas storage chamber is provided with steam outlet pipe.
Its additional technical feature is:
Be provided with the 3rd sleeve pipe that the side has air hole, front end sealing in described gas storage chamber inside, be provided with the gas purification medium in the gas storage chamber of described the 3rd jacket exterior, described the 3rd sleeve pipe is connected with described steam outlet pipe;
Described gas purification medium is spherical.
Vehicle exhaust exhaust purifier provided by the utility model compared with prior art, have the following advantages: one, owing to comprise exhaust pipe, described exhaust pipe is provided with a plurality of exhaust ports near end profile, be with the side at described exhaust pipe near end profile and have air hole, first sleeve pipe of terminal part sealing, be with second sleeve pipe of length in described first outside of sleeve greater than first sleeve pipe, be provided with the gas purification medium in the space between described first sleeve pipe and exhaust pipe, form gas storage chamber in described second cannula tip, described gas storage chamber is provided with steam outlet pipe, vehicle exhaust enters in first sleeve pipe of splendid attire gas purification medium through the exhaust port of exhaust pipe near the end, vehicle exhaust is behind the gas purification dense medium purifica tion, toxic gas content reduces greatly, but also playing erasure effect, noise also can reduce greatly; They are two years old, owing to be provided with the 3rd sleeve pipe that the side has air hole, front end sealing in described gas storage chamber inside, in the gas storage chamber of described the 3rd jacket exterior, be provided with the gas purification medium, described the 3rd sleeve pipe is connected with described steam outlet pipe, further pass through the gas purification dense medium purifica tion again through the tail gas after purifying for the first time, make the concentration of harmful gas further reduce; Its three because described gas purification medium be spherical, both guaranteed that gas passed through smoothly, make the increase of tail gas and gas purification medium area of contact again.
Description of drawings
Fig. 1 is the structural representation of the utility model vehicle exhaust exhaust purifier;
Fig. 2 is the structural representation with vehicle exhaust exhaust purifier of double purification function.
Embodiment
Be described in further details below in conjunction with the structure and the use principle of accompanying drawing the utility model vehicle exhaust exhaust purifier.
As shown in Figure 1, the utility model vehicle exhaust exhaust purifier, comprise exhaust pipe 1, be provided with a plurality of exhaust ports 2 at exhaust pipe 1 near end profile, be with first sleeve pipe 3 of terminal part sealing near end at exhaust pipe 1, have air hole 4 in the side of first sleeve pipe 3, be with second sleeve pipe 5 of length in the outside of first sleeve pipe 3, be provided with gas purification medium 6 in the space between first sleeve pipe 3 and exhaust pipe 1 greater than first sleeve pipe 3.End at second sleeve pipe 5 forms gas storage chamber 7, and gas storage chamber 7 is provided with steam outlet pipe 8.Vehicle exhaust enters in first sleeve pipe 3 of splendid attire gas purification medium 6 through the exhaust port 2 of exhaust pipe 1 near the end, vehicle exhaust is behind the gas purification dense medium purifica tion, discharge through second sleeve pipe 5, gas storage chamber 7 and steam outlet pipe 8, toxic gas content reduces greatly, but also playing erasure effect, noise also can reduce greatly.
As shown in Figure 2, be provided with the 3rd sleeve pipe 10 that the side has air hole 9, front end sealing in gas storage chamber 7 inside, in the gas storage chamber 7 of the outside of the 3rd sleeve pipe 10, be provided with gas purification medium 6, the 3rd sleeve pipe 10 is connected with steam outlet pipe 8, further pass through the gas purification dense medium purifica tion again through the tail gas after purifying for the first time, make the concentration of harmful gas further reduce.
It is spherical that the gas purification medium is preferably, and so both guaranteed that gas passed through smoothly, makes tail gas and gas purification medium area of contact increase again.
Certainly, the utility model vehicle exhaust exhaust purifier not only is confined to above embodiment, as long as adopt the vehicle exhaust exhaust purifier of said structure, all falls into the scope of the utility model vehicle exhaust exhaust purifier protection.
Claims (3)
1. vehicle exhaust exhaust purifier, comprise exhaust pipe, it is characterized in that: described exhaust pipe is provided with a plurality of exhaust ports near end profile, be with first sleeve pipe that the side has air hole, terminal part sealing at described exhaust pipe near end profile, be with second sleeve pipe of length in described first outside of sleeve greater than first sleeve pipe, be provided with the gas purification medium in the space between described first sleeve pipe and exhaust pipe, form gas storage chamber in described second cannula tip, described gas storage chamber is provided with steam outlet pipe.
2. vehicle exhaust exhaust purifier according to claim 1, it is characterized in that: be provided with the 3rd sleeve pipe that the side has air hole, front end sealing in described gas storage chamber inside, be provided with the gas purification medium in the gas storage chamber of described the 3rd jacket exterior, described the 3rd sleeve pipe is connected with described steam outlet pipe.
3. vehicle exhaust exhaust purifier according to claim 1 is characterized in that: described gas purification medium is for spherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201260342U CN201606137U (en) | 2010-03-04 | 2010-03-04 | Automobile tail gas exhaust purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201260342U CN201606137U (en) | 2010-03-04 | 2010-03-04 | Automobile tail gas exhaust purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201606137U true CN201606137U (en) | 2010-10-13 |
Family
ID=42950843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201260342U Expired - Fee Related CN201606137U (en) | 2010-03-04 | 2010-03-04 | Automobile tail gas exhaust purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201606137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863790A (en) * | 2016-03-31 | 2016-08-17 | 福建爱迪生科技有限公司 | Automobile exhaust purification device |
-
2010
- 2010-03-04 CN CN2010201260342U patent/CN201606137U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863790A (en) * | 2016-03-31 | 2016-08-17 | 福建爱迪生科技有限公司 | Automobile exhaust purification device |
| CN105863790B (en) * | 2016-03-31 | 2018-09-25 | 长乐致远技术开发有限公司 | Automobile exhaust gas purifying installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20140304 |