CN208122913U - A kind of silencing exhaust pipe device of vehicle tail gas purification - Google Patents
A kind of silencing exhaust pipe device of vehicle tail gas purification Download PDFInfo
- Publication number
- CN208122913U CN208122913U CN201721339893.8U CN201721339893U CN208122913U CN 208122913 U CN208122913 U CN 208122913U CN 201721339893 U CN201721339893 U CN 201721339893U CN 208122913 U CN208122913 U CN 208122913U
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- CN
- China
- Prior art keywords
- exhaust pipe
- tube body
- stratum reticulare
- tail gas
- activated carbon
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- 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.)
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- Treating Waste Gases (AREA)
- Processes For Solid Components From Exhaust (AREA)
Abstract
The utility model discloses a kind of silencing exhaust pipe devices of vehicle tail gas purification, including exhaust pipe tube body, exhaust pipe tube body nose threads are connected with the insulation connector for connecting exhaust tube end, coarse filtration stratum reticulare, activated carbon adsorption layer, hyperfine filtering meshes and sterilization stratum reticulare are equipped in the exhaust pipe tube body, several tail gas clean-up liquid baths have been installed in a staggered manner in the activated carbon adsorption layer, and the hyperfine filtering meshes are mounted on the front end of sterilization stratum reticulare.The utility model is by being respectively arranged with insulation connector in exhaust pipe upper and lower side and pipe sleeve with escape pipe is attached air inlet pipe and outlet work is exhausted, in addition coarse filtration stratum reticulare, activated carbon adsorption layer, hyperfine filtering meshes and sterilization stratum reticulare are disposed with from top to bottom inside exhaust pipe, it is filtered, absorbs and filter and sterilizes respectively and carry out a variety of vent gas treatment operations, carry out sound insulation operation by being also equipped with thermal insulation separation sound-absorbing layer on exhaust pipe tube body.
Description
Technical field
The utility model relates to auto industry technical fields, particularly relate to a kind of noise reduction exhaust of vehicle tail gas purification
Pipe device.
Background technique
In recent years, the quantity of automobile steeply rises, and automobile generates a large amount of vehicle exhaust in motion.In vehicle exhaust
Containing hundreds of different compound, wherein pollutant has solid aerosol（Heavy metal compound, lead compound, black smoke and
Mist of oil）, foul smell（Formaldehyde etc.）, carbon monoxide, carbon dioxide, hydrocarbon, oxynitrides, lead and oxygen sulfur compound etc..
One car 1 year harmful exhaust excluded is 3 times bigger than own wt.Britain's air cleaning and environmental protection association once deliver and grind
Study carefully report to claim, compared with traffic accident victim, the people for dying of air pollution every year will have more 10 times.
Tail gas can also exert far reaching influence to the environment of human lives while being directly detrimental to health.In tail gas
Sulfur dioxide there is strong impulse smell the generation of " acid rain " is easy to cause when reaching a certain concentration, cause soil and water source
Acidification, influences the growth of crops and forest.In the past 100 years, climate warming has become the blight of the mankind.Melting Glacierss,
Water level rise, EI Nino phenomenon, La Nina Phenomenon etc. all bring stern challenge to the existence of the mankind.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of vehicle tail gas purification silencing exhaust pipe device,
Most of harmful substance of vehicle exhaust can quickly and effectively be removed.
In order to solve the above technical problems, the embodiments of the present invention provide a kind of disappearing for novel vehicle tail gas purification
Sound exhaust pipe device, including exhaust pipe tube body, exhaust pipe tube body nose threads are connected with the insulation for connecting exhaust tube end
Connector, the exhaust pipe tube body is interior to be equipped with coarse filtration stratum reticulare, activated carbon adsorption layer, hyperfine filtering meshes and sterilization stratum reticulare,
Several tail gas clean-up liquid baths have been installed in a staggered manner in the activated carbon adsorption layer, and the hyperfine filtering meshes are mounted on sterilization stratum reticulare
Front end sterilizes in stratum reticulare and is equipped with ultraviolet-sterilization fluorescent tube, and exhaust pipe tube body rear end is threaded with the pipe sleeve with escape pipe, described
Thermal insulation separation sound-absorbing layer is also equipped on exhaust pipe tube body, it is logical that several exhausts have been installed in a staggered manner in adjacent two activated carbon adsorption layer
Hole, exhaust pipe tube body side are connected with noise reduction drum, heating control are connected on the exhaust pipe tube body other side
Device processed, the exhaust pipe tubular body are provided with the annular-heating silk being connected with heating controller, are provided with out on the pipe sleeve
The mouth of a river and air hole.
Preferably, the exhaust pipe tube body is wrapped with thermal insulation layer.
Preferably, being provided with demarcation plate among the activated carbon adsorption layer.
Preferably, the activated carbon adsorption layer is provided with 4 layers.
The utility model structure is simple, and technology is reasonable, by being respectively arranged with insulation connector in exhaust pipe upper and lower side
With the pipe sleeve with escape pipe be attached air inlet pipe and be exhausted outlet work, in addition inside exhaust pipe from top to bottom according to
It is secondary to be provided with coarse filtration stratum reticulare, activated carbon adsorption layer, hyperfine filtering meshes and sterilization stratum reticulare, it is filtered, adsorbed respectively
Filter and disinfection carry out a variety of vent gas treatment operations, carry out thermal insulation separation by being also equipped with thermal insulation separation sound-absorbing layer on exhaust pipe tube body
Sound, setting noise reduction drum carry out noise reduction operation, and heating controller and heater strip is arranged and is heated for exhaust inside pipe wall, this is practical
It is novel easy for installation, it is applied widely, it can quickly and effectively remove most of harmful substance of vehicle exhaust.
Detailed description of the invention：
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings；
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment：
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
As shown in Figure 1, the utility model embodiment provides a kind of silencing exhaust pipe device of vehicle tail gas purification,
Including exhaust pipe tube body 1,1 nose threads of exhaust pipe tube body are connected with the insulation connector 2 for connecting exhaust tube end, described
Coarse filtration stratum reticulare 3, activated carbon adsorption layer 4, hyperfine filtering meshes 8 and sterilization stratum reticulare 7, the work are equipped in exhaust pipe tube body 1
Property charcoal adsorption layer 4 several tail gas clean-up liquid baths 6 have been installed in a staggered manner, before the hyperfine filtering meshes 8 are mounted on sterilization stratum reticulare 7
End sterilizes in stratum reticulare 7 and is equipped with ultraviolet-sterilization fluorescent tube, and 1 rear end of exhaust pipe tube body is threaded with the pipe sleeve 9 with escape pipe 10,
Thermal insulation separation sound-absorbing layer 11 is also equipped on the exhaust pipe tube body 1, several have been installed in a staggered manner in adjacent two activated carbon adsorption layer 4
Exhaust hole 5,1 side of exhaust pipe tube body are connected with noise reduction drum 14, connect and set on 1 other side of exhaust pipe tube body
It is equipped with heating controller 13, the exhaust pipe tube body 1 is internally provided with the annular-heating silk 15 being connected with heating controller 13, institute
It states and is provided with water outlet and air hole on pipe sleeve 9.
It is worth noting that, the exhaust pipe tube body 1 is wrapped with thermal insulation layer.
It is worth noting that, being provided with demarcation plate 12 among the activated carbon adsorption layer 4.
It is worth noting that, the activated carbon adsorption layer 4 is provided with 4 layers.
The utility model structure is simple, and technology is reasonable, by being respectively arranged with insulation connector in exhaust pipe upper and lower side
With the pipe sleeve with escape pipe be attached air inlet pipe and be exhausted outlet work, in addition inside exhaust pipe from top to bottom according to
It is secondary to be provided with coarse filtration stratum reticulare, activated carbon adsorption layer, hyperfine filtering meshes and sterilization stratum reticulare, it is filtered, adsorbed respectively
Filter and disinfection carry out a variety of vent gas treatment operations, carry out thermal insulation separation by being also equipped with thermal insulation separation sound-absorbing layer on exhaust pipe tube body
Sound, setting noise reduction drum carry out noise reduction operation, and heating controller and heater strip is arranged and is heated for exhaust inside pipe wall, this is practical
It is novel easy for installation, it is applied widely, it can quickly and effectively remove most of harmful substance of vehicle exhaust.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering
Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection type in technology, this will not be detailed here.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, several improvements and modifications can also be made, these improvement
It also should be regarded as the protection scope of the utility model with retouching.
Claims (4)
1. a kind of silencing exhaust pipe device of vehicle tail gas purification, which is characterized in that including exhaust pipe tube body（1）, exhaust
Pipe tube body（1）Nose threads are connected with the insulation connector for connecting exhaust tube end（2）, the exhaust pipe tube body（1）It is interior
Equipped with coarse filtration stratum reticulare（3）, activated carbon adsorption layer（4）, hyperfine filtering meshes（8）With sterilization stratum reticulare（7）, the active carbon suction
Attached layer（4）Several tail gas clean-up liquid baths have been installed in a staggered manner（6）, the hyperfine filtering meshes（8）It is mounted on sterilization stratum reticulare（7）'s
Stratum reticulare is sterilized in front end（7）Ultraviolet-sterilization fluorescent tube, exhaust pipe tube body are inside installed（1）Rear end is threaded with band escape pipe（10）
Pipe sleeve（9）, the exhaust pipe tube body（1）On be also equipped with thermal insulation separation sound-absorbing layer（11）, adjacent two activated carbon adsorption layers（4）It is wrong
It opens and several exhaust holes is installed（5）, the exhaust pipe tube body（1）Side is connected with noise reduction drum（14）, the exhaust
Pipe tube body（1）Heating controller is connected on the other side（13）, the exhaust pipe tube body（1）It is internally provided with and is controlled with heating
Device processed（13）Connected annular-heating silk（15）, the pipe sleeve（9）On be provided with water outlet and air hole.
2. a kind of silencing exhaust pipe device of vehicle tail gas purification according to claim 1, which is characterized in that described
Exhaust pipe tube body（1）It is wrapped with thermal insulation layer.
3. a kind of silencing exhaust pipe device of vehicle tail gas purification according to claim 1, which is characterized in that described
Activated carbon adsorption layer（4）Centre is provided with demarcation plate（12）.
4. a kind of silencing exhaust pipe device of vehicle tail gas purification according to claim 1, which is characterized in that described
Activated carbon adsorption layer（4）It is provided with 4 layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721339893.8U CN208122913U (en) | 2017-10-18 | 2017-10-18 | A kind of silencing exhaust pipe device of vehicle tail gas purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721339893.8U CN208122913U (en) | 2017-10-18 | 2017-10-18 | A kind of silencing exhaust pipe device of vehicle tail gas purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208122913U true CN208122913U (en) | 2018-11-20 |
Family
ID=64209582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721339893.8U Active CN208122913U (en) | 2017-10-18 | 2017-10-18 | A kind of silencing exhaust pipe device of vehicle tail gas purification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208122913U (en) |
-
2017
- 2017-10-18 CN CN201721339893.8U patent/CN208122913U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190709 Address after: Room 808, 275-8 Guoding East Road, Yangpu District, Shanghai 200082-01 Patentee after: Shanghai Punbao Group Co., Ltd. Address before: No. 59 Fuqiang Road, Jiujiang Development Zone, Wuhu City, Anhui Province, 241000 Patentee before: Wuhu Hengyao Automobile Auto Spare Parts Co., Ltd. |
|
| TR01 | Transfer of patent right |