CN204716354U - A kind of automobile exhaust pipe reducing automobile exhaust pollution - Google Patents
A kind of automobile exhaust pipe reducing automobile exhaust pollution Download PDFInfo
- Publication number
- CN204716354U CN204716354U CN201520206046.9U CN201520206046U CN204716354U CN 204716354 U CN204716354 U CN 204716354U CN 201520206046 U CN201520206046 U CN 201520206046U CN 204716354 U CN204716354 U CN 204716354U
- Authority
- CN
- China
- Prior art keywords
- pipe
- large row
- steam outlet
- exhaust
- automobile exhaust
- 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
Links
Landscapes
- Exhaust Silencers (AREA)
Abstract
The utility model discloses a kind of automobile exhaust pipe reducing automobile exhaust pollution, comprise steam outlet pipe, steam outlet pipe afterbody is provided with air interchanger, and this air interchanger comprises the large row pipe being provided with scavenge port, large row pipe and steam outlet pipe afterbody are interconnected, and are fixedly connected by welding; Large row pipe comprises the exhaust pipe and air intake pipe that are arranged on large row pipe inside, and described exhaust pipe one end is closely fixed on large row pipe and steam outlet pipe afterbody is welded and fixed place, and the other end is exposed to the outside of large row pipe; Air intake pipe arbitrary position is provided with motor of bleeding, this air intake pipe and exhaust pipe parallel side-by-side are arranged, and one end that one end of air intake pipe and exhaust pipe are not exposed to large row pipe outside is interconnected, and be fixedly connected by welding, another rectifies exchange gas port.The most of pollutant be deposited in vehicle exhaust can be filtered out preferably, reduce vehicle exhaust to the pollution of air, safeguard the living environment of people, improve air quality.
Description
Technical field
The utility model relates to a kind of automobile exhaust pipe reducing automobile exhaust pollution, belongs to automobile exhaust pipe manufacturer field.
Background technique
Motor vehicle or given off the in the course of the work waste gas of other equipment.In modern civilization, automobile has become the indispensable transport facility of the mankind.But automobile industry high speed development, auto output and recoverable amount are ever-increasing while, automobile also brings pollution of atmosphere, i.e. automobile exhaust pollution.In Chinese large-and-medium size cities, motor vehicle exhaust emission has become main atmospheric pollution sources.
Along with being on the increase of public vehicles, motor vehicle exhaust emission severe overweight, the PM2.5 index in air also constantly raises, what pollution of atmosphere was serious affects daily life, existing way is the discharge capacity controlling automobile, improves the purity of oil, to reduce the discharge of waste gas.But a small amount of toxic emission can cause the pollution of air, and in existing automobile exhaust pipe, scarcely possess the filtrating equipment automatically reducing tail gas pollution, the vehicle exhaust carrying pollutant is directly discharged, and causes larger pollution to air, the life of harm people.As can be seen here, the urgency of motor vehicle exhaust emission thing is reduced.
Model utility content
The purpose of this utility model is to provide a kind of automobile exhaust pipe reducing automobile exhaust pollution, the most of pollutant be deposited in vehicle exhaust can be filtered out preferably, reduce vehicle exhaust to the pollution of air, safeguard the living environment of people, improve air quality.
The technical solution adopted in the utility model is: a kind of automobile exhaust pipe reducing automobile exhaust pollution, comprise steam outlet pipe, its innovative point is: described steam outlet pipe afterbody is provided with air interchanger, this air interchanger comprises the large row pipe being provided with scavenge port, large row pipe and steam outlet pipe afterbody are interconnected, and are fixedly connected by welding;
Described large row pipe comprises the exhaust pipe and air intake pipe that are arranged on large row pipe inside, described exhaust pipe one end is closely fixed on large row pipe and steam outlet pipe afterbody is welded and fixed place, the other end is exposed to the outside of large row pipe, and the caliber of this exhaust pipe is less than steam outlet pipe caliber;
Described air intake pipe arbitrary position is provided with motor of bleeding, this air intake pipe and exhaust pipe parallel side-by-side are arranged, and one end that one end of air intake pipe and exhaust pipe are not exposed to large row pipe outside is interconnected, and be fixedly connected by welding, another rectifies exchange gas port.
Further, it is cellular filter layer that described exhaust pipe inside is also provided with several cross sections, and this filter layer is activated carbon block layer.
Further, described large row pipe and steam outlet pipe afterbody are interconnected, and the place of being fixedly connected by welding also is provided with a circle sealing gasket.
The beneficial effects of the utility model are as follows:
(1) automobile exhaust pipe of reduction automobile exhaust pollution of the present utility model, steam outlet pipe afterbody is provided with air interchanger, and this air interchanger comprises the large row pipe being provided with scavenge port, and large row pipe and steam outlet pipe afterbody are interconnected, and are fixedly connected by welding; Large row pipe comprises the exhaust pipe being arranged on large row pipe inside and the air intake pipe being provided with motor of bleeding, exhaust pipe one end is closely fixed on large row pipe and steam outlet pipe afterbody is welded and fixed place, the other end is exposed to the outside of large row pipe, and the caliber of this exhaust pipe is less than steam outlet pipe caliber, this product structure is simple, easily manufactured, be applicable to promoting the use of.
(2) automobile exhaust pipe of reduction automobile exhaust pollution of the present utility model, by the vehicle exhaust after air interchanger, first carried out the neutralization of a part by the waste gas newly joining air and tail gas after, discharge again, the most of pollutant be deposited in vehicle exhaust can be filtered out preferably, reduce vehicle exhaust to the pollution of air, safeguard the living environment of people, improve air quality.
(3) automobile exhaust pipe of reduction automobile exhaust pollution of the present utility model, it is cellular filter layer that exhaust pipe inside is also provided with several cross sections, this filter layer is activated carbon block layer, through the tail gas that neutralization is cleaned, active carbon second adsorption is carried out when getting rid of, vehicle exhaust is purified preferably, and filter layer can dismounting and change, easily and effectively.
(4) automobile exhaust pipe of reduction automobile exhaust pollution of the present utility model, large row pipe and steam outlet pipe afterbody are interconnected, and the place of being fixedly connected by welding also is provided with a circle sealing gasket, effectively can increase sealability, ensure that discharge amount and the mass rate of emission of tail gas.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
Fig. 1 is the automobile exhaust pipe overall structure schematic diagram that the utility model reduces automobile exhaust pollution.
Fig. 2 is the structural representation that the utility model reduces filter layer in the automobile exhaust pipe of automobile exhaust pollution.
Embodiment
The utility model relates to a kind of automobile exhaust pipe reducing automobile exhaust pollution, comprise steam outlet pipe 1, as shown in Figure 1: steam outlet pipe 1 afterbody is provided with air interchanger, this air interchanger comprises the large row pipe being provided with scavenge port 6, large row pipe and steam outlet pipe 1 afterbody are interconnected, and are fixedly connected by welding;
Wherein, large row pipe comprises the exhaust pipe 21 and air intake pipe 22 that are arranged on large row pipe inside, exhaust pipe 21 one end is closely fixed on large row pipe and steam outlet pipe 1 afterbody is welded and fixed place, the other end is exposed to the outside of large row pipe, and the caliber of this exhaust pipe 21 is less than steam outlet pipe 1 caliber;
In addition, air intake pipe 22 arbitrary position is provided with motor 2 of bleeding, this air intake pipe 22 is arranged with exhaust pipe 21 parallel side-by-side, and one end that one end of air intake pipe 22 and exhaust pipe 21 are not exposed to large row pipe outside is interconnected, and be fixedly connected by welding, another rectifies exchange gas port 6.The automobile exhaust pipe of the reduction automobile exhaust pollution of model utility, by the vehicle exhaust after air interchanger, first carried out the neutralization of a part by the waste gas newly joining air and tail gas after, discharge again, the most of pollutant be deposited in vehicle exhaust can be filtered out preferably, reduce vehicle exhaust to the pollution of air, safeguard the living environment of people, improve air quality.
As shown in Figure 2: it is cellular filter layer 4 that exhaust pipe 21 inside is also provided with 3 cross sections, this filter layer 4 is activated carbon block layer.The automobile exhaust pipe of reduction automobile exhaust pollution of the present utility model, it is cellular filter layer that exhaust pipe inside is also provided with several cross sections, this filter layer is activated carbon block layer, through the tail gas that neutralization is cleaned, active carbon second adsorption is carried out when getting rid of, vehicle exhaust is purified preferably, and filter layer can dismounting and change, easily and effectively.
In order to further effectively increase sealability, ensure discharge amount and the mass rate of emission of tail gas, large row pipe of the present utility model and steam outlet pipe 1 afterbody are interconnected, and the place of being fixedly connected by welding also is provided with a circle sealing gasket 5.
The above is preferred implementation of the present utility model, can not limit the interest field of the utility model with this.It should be pointed out that for those skilled in the art, the technical solution of the utility model is modified or equivalent replacement, do not depart from protection domain of the present utility model.
Claims (3)
1. one kind is reduced the automobile exhaust pipe of automobile exhaust pollution, comprise steam outlet pipe, it is characterized in that: described steam outlet pipe afterbody is provided with air interchanger, and this air interchanger comprises the large row pipe being provided with scavenge port, large row pipe and steam outlet pipe afterbody are interconnected, and are fixedly connected by welding;
Described large row pipe comprises the exhaust pipe and air intake pipe that are arranged on large row pipe inside, described exhaust pipe one end is closely fixed on large row pipe and steam outlet pipe afterbody is welded and fixed place, the other end is exposed to the outside of large row pipe, and the caliber of this exhaust pipe is less than steam outlet pipe caliber;
Described air intake pipe arbitrary position is provided with motor of bleeding, this air intake pipe and exhaust pipe parallel side-by-side are arranged, and one end that one end of air intake pipe and exhaust pipe are not exposed to large row pipe outside is interconnected, and be fixedly connected by welding, another rectifies exchange gas port.
2. the automobile exhaust pipe of reduction automobile exhaust pollution according to claim 1, is characterized in that: it is cellular filter layer that described exhaust pipe inside is also provided with several cross sections, and this filter layer is activated carbon block layer.
3. the automobile exhaust pipe of reduction automobile exhaust pollution according to claim 1, is characterized in that: described large row pipe and steam outlet pipe afterbody are interconnected, and the place of being fixedly connected by welding also is provided with a circle sealing gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520206046.9U CN204716354U (en) | 2015-04-08 | 2015-04-08 | A kind of automobile exhaust pipe reducing automobile exhaust pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520206046.9U CN204716354U (en) | 2015-04-08 | 2015-04-08 | A kind of automobile exhaust pipe reducing automobile exhaust pollution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204716354U true CN204716354U (en) | 2015-10-21 |
Family
ID=54315357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520206046.9U Expired - Fee Related CN204716354U (en) | 2015-04-08 | 2015-04-08 | A kind of automobile exhaust pipe reducing automobile exhaust pollution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204716354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763496A (en) * | 2015-04-08 | 2015-07-08 | 南通理工学院 | Automobile exhaust tube capable of reducing exhaust pollution of automobile |
-
2015
- 2015-04-08 CN CN201520206046.9U patent/CN204716354U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763496A (en) * | 2015-04-08 | 2015-07-08 | 南通理工学院 | Automobile exhaust tube capable of reducing exhaust pollution of automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204804908U (en) | Vehicle exhaust purifier | |
| CN205199176U (en) | Waste gas purification apparatus | |
| CN204716354U (en) | A kind of automobile exhaust pipe reducing automobile exhaust pollution | |
| CN104787171A (en) | Novel green environment-friendly vehicle | |
| CN203614178U (en) | Automobile tail gas treatment unit | |
| CN205154311U (en) | Environmental protection dust -protection type tail gas cleanup unit | |
| CN204663634U (en) | Automobile exhaust gas purifying installation | |
| CN104763496A (en) | Automobile exhaust tube capable of reducing exhaust pollution of automobile | |
| CN202266315U (en) | Exhaust gas purifying device | |
| CN202732048U (en) | Automobile tail gas filtering device | |
| CN204113409U (en) | Automobile exhaust pipe | |
| CN202851110U (en) | Automobile exhaust recovery device | |
| CN205117462U (en) | Vehicle exhaust gas purifier | |
| CN205013152U (en) | Novel cycle of engine exhaust system | |
| CN205064047U (en) | Synchronous catalytic purification coupling device of diesel exhaust pollutant | |
| CN205243592U (en) | Tailed -gas treater of automobile | |
| CN203296869U (en) | Efficient automobile exhaust purifier | |
| CN205117456U (en) | Automobile exhaust gas processing device | |
| CN203342560U (en) | Round high-efficiency air filter | |
| CN102852597A (en) | Automobile exhaust filtering device | |
| CN108757112A (en) | A kind of high-level cleaner and application method of adsorption vehicle tail gas | |
| CN204609983U (en) | A kind of diesel engine EGR system can reuse desulfurization particulate filter arrangement | |
| CN203296868U (en) | Device reducing pollution of forklift tail gas emission | |
| CN203822429U (en) | Metal type diesel vehicle tail gas catalytic cleaner | |
| CN204436533U (en) | Vehicle exhaust converter |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20180408 |