CN205744081U - A kind of eco-friendly car tail gas discharging pipe - Google Patents
A kind of eco-friendly car tail gas discharging pipe Download PDFInfo
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- CN205744081U CN205744081U CN201620470165.XU CN201620470165U CN205744081U CN 205744081 U CN205744081 U CN 205744081U CN 201620470165 U CN201620470165 U CN 201620470165U CN 205744081 U CN205744081 U CN 205744081U
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Abstract
The utility model discloses a kind of eco-friendly car tail gas discharging pipe, including exhaustor inwall, exhaust tube wall and air inlet, it is provided with coarse strainer on the right side of described air inlet, dust collecting electrode group and corona discharge electrode group it is provided with on the right side of coarse strainer, it is provided with activated carbon adsorption layer on the right side of dust collecting electrode group and corona discharge electrode group, afflux groove it is provided with on the right side of activated carbon adsorption layer, afflux groove right-hand member is provided with hush tube, anechoic sheet it is provided with in hush tube, equal chute it is provided with on the right side of hush tube, all chute right-hand members are provided with three-element catalytic generator, it is provided with anion generator on the right side of three-element catalytic generator, anion generator right-hand member is gas outlet.Use this utility model, it is achieved that the purification of motor vehicle exhaust emission and sound deadening, simple and reliable.
Description
Technical field
This utility model relates to a kind of automobile component and fitting, specifically a kind of eco-friendly car tail gas discharging pipe.
Background technology
Along with socioeconomic development, automobile is more and more had by common people family, and with society people for the raising of environmental concern degree, people are more and more higher for the environmental requirement of automobile, present vehicle exhaust board steel pipe intelligence carries out noise reduction to vehicle exhaust in discharge process thus reduces noise pollution, these can not vehicle exhaust discharge quantity other requirements to air ambient, thus cause present vehicle exhaust to become the main source of present air pollution source, to human body and naturally cause serious harm.Research shows, the CO of 90% in city atmospheric environment, the HC of more than 60% and 25% PM2.5 both from vehicle exhaust.Therefore, the pollutant component in monitoring vehicle exhaust, the discharge of minimizing exhaust pollutant, reduce the pollution to air and have important practical significance.
Utility model content
The purpose of this utility model is to provide a kind of eco-friendly car tail gas discharging pipe, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of eco-friendly car tail gas discharging pipe, including exhaustor inwall, exhaust tube wall and air inlet, it is provided with coarse strainer on the right side of described air inlet, dust collecting electrode group and corona discharge electrode group it is provided with on the right side of coarse strainer, it is provided with activated carbon adsorption layer on the right side of described dust collecting electrode group and corona discharge electrode group, it is provided with afflux groove on the right side of described activated carbon adsorption layer, described afflux groove right-hand member is provided with hush tube, anechoic sheet it is provided with in hush tube, equal chute it is provided with on the right side of described hush tube, described equal chute right-hand member is provided with three-element catalytic generator, it is provided with anion generator on the right side of three-element catalytic generator, anion generator right-hand member is gas outlet.
As further program of the utility model: described air inlet is connected on automobile engine exhaust pipe.
As further program of the utility model: the cavity inside that described exhaustor inwall and exhaust tube wall are formed is filled with noise elimination foam pad.
As this utility model further scheme: scribble heat-insulating heat-preserving material on described exhaustor inwall.
Compared with prior art, the beneficial effects of the utility model are:
Described a kind of eco-friendly car tail gas discharging pipe, not only achieve the noise elimination of the discharged tail gas of motor vehicle emission pipe, also achieve the purification of vehicle exhaust, its simple in construction, versatility is good, and the three-element catalytic generator being simultaneously provided with can carry out a purification to the tail gas of motor vehicle emission, improves the cleannes of exhaust emissions, meet people's requirement for air quality, there is the effect of environmental protection.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of eco-friendly car tail gas discharging pipe.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，In this utility model embodiment，A kind of eco-friendly car tail gas discharging pipe，Including exhaustor inwall 9、Exhaust tube wall 3 and air inlet 2，Heat-insulating heat-preserving material is scribbled on described exhaustor inwall 9，Described air inlet 1 is connected on automobile engine exhaust pipe，It is provided with coarse strainer 2 on the right side of described air inlet 1，Dust collecting electrode group 14 and corona discharge electrode group 13 it is provided with on the right side of coarse strainer 2，It is provided with activated carbon adsorption layer 12 on the right side of described dust collecting electrode group 14 and corona discharge electrode group 13，It is provided with afflux groove 11 on the right side of described activated carbon adsorption layer 12，Described afflux groove 11 right-hand member is provided with hush tube 4，Anechoic sheet 10 it is provided with in hush tube 4，Equal chute 5 it is provided with on the right side of described hush tube 4，Described equal chute 5 right-hand member is provided with three-element catalytic generator 6，Anion generator 8 it is provided with on the right side of three-element catalytic generator 6，Anion generator 8 right-hand member is gas outlet 7.
nullDescribed a kind of eco-friendly car tail gas discharging pipe，The tail gas that automobile engine is discharged is entered by air inlet 1，First pass around coarse strainer 2，Filter out some large-scale particles，Again under the effect by dust collecting electrode group 14 and corona discharge electrode group 13，Utilize electric precipitation principle，Remove the small-sized particle contained in vehicle exhaust，Then by the effect of activated carbon adsorption layer 12，Adsorb the tail gas dust failing to be removed by electric precipitation in time，Vehicle exhaust is eliminated the noise by the effect of anechoic sheet 10 in hush tube 4 again，Reduce the noise during exhaust emissions，And then by three-element catalytic generator 6，The CO that will contain in vehicle exhaust、The harmful gass such as HC and NOx are changed into harmless carbon dioxide by oxidation and reduction、Water and nitrogen，Reach the discharge standard of country's vehicle exhaust，Last cleaning of off-gas is under the effect of anion generator 8，Other noxious substances in tail gas are carried out sterilization processing，Preferably meet the needs of environmental protection.The cavity inside that described exhaustor inwall 9 and exhaust tube wall 3 are formed is filled with noise elimination foam pad, it is to avoid the noise that in exhaust emissions, gas produces for the airstream vibration of exhaustor inwall 9, safe and reliable.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (4)
- null1. an eco-friendly car tail gas discharging pipe，Including exhaustor inwall (9)、Exhaust tube wall (3) and air inlet (1)，It is characterized in that，Described air inlet (1) right side is provided with coarse strainer (2)，Coarse strainer (2) right side is provided with dust collecting electrode group (14) and corona discharge electrode group (13)，Described dust collecting electrode group (14) and corona discharge electrode group (13) right side are provided with activated carbon adsorption layer (12)，Described activated carbon adsorption layer (12) right side is provided with afflux groove (11)，Described afflux groove (11) right-hand member is provided with hush tube (4)，Anechoic sheet (10) it is provided with in hush tube (4)，Described hush tube (4) right side is provided with equal chute (5)，Described equal chute (5) right-hand member is provided with three-element catalytic generator (6)，Three-element catalytic generator (6) right side is provided with anion generator (8)，Anion generator (8) right-hand member is gas outlet (7).
- A kind of eco-friendly car tail gas discharging pipe the most according to claim 1, it is characterised in that described air inlet (1) is connected on automobile engine exhaust pipe.
- A kind of eco-friendly car tail gas discharging pipe the most according to claim 1, it is characterised in that the cavity inside that described exhaustor inwall (9) and exhaust tube wall (3) are formed is filled with noise elimination foam pad.
- A kind of eco-friendly car tail gas discharging pipe the most according to claim 1, it is characterised in that scribble heat-insulating heat-preserving material on described exhaustor inwall (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620470165.XU CN205744081U (en) | 2016-05-23 | 2016-05-23 | A kind of eco-friendly car tail gas discharging pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620470165.XU CN205744081U (en) | 2016-05-23 | 2016-05-23 | A kind of eco-friendly car tail gas discharging pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205744081U true CN205744081U (en) | 2016-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620470165.XU Expired - Fee Related CN205744081U (en) | 2016-05-23 | 2016-05-23 | A kind of eco-friendly car tail gas discharging pipe |
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| CN (1) | CN205744081U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481486A (en) * | 2016-12-20 | 2017-03-08 | 李沐霖 | Anion air intake-exhaust clarifier |
| CN108915821A (en) * | 2018-07-09 | 2018-11-30 | 利辛县江淮扬天汽车有限公司 | It is a kind of purifying smoke and the vehicle vent gas discharging pipe of filter core to be convenient for changing |
| CN109838288A (en) * | 2017-11-24 | 2019-06-04 | 核工业西南物理研究院 | A kind of automobile exhaust gas processing apparatus |
-
2016
- 2016-05-23 CN CN201620470165.XU patent/CN205744081U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481486A (en) * | 2016-12-20 | 2017-03-08 | 李沐霖 | Anion air intake-exhaust clarifier |
| CN106481486B (en) * | 2016-12-20 | 2019-07-02 | 天津酝环科技发展有限公司 | Anion air intake-exhaust clarifier |
| CN109838288A (en) * | 2017-11-24 | 2019-06-04 | 核工业西南物理研究院 | A kind of automobile exhaust gas processing apparatus |
| CN108915821A (en) * | 2018-07-09 | 2018-11-30 | 利辛县江淮扬天汽车有限公司 | It is a kind of purifying smoke and the vehicle vent gas discharging pipe of filter core to be convenient for changing |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170523 |