CN204877621U - Exhaust gas purifier for car - Google Patents
Exhaust gas purifier for car Download PDFInfo
- Publication number
- CN204877621U CN204877621U CN201520542187.8U CN201520542187U CN204877621U CN 204877621 U CN204877621 U CN 204877621U CN 201520542187 U CN201520542187 U CN 201520542187U CN 204877621 U CN204877621 U CN 204877621U
- Authority
- CN
- China
- Prior art keywords
- exhaust gas
- main exhaust
- layer
- filter
- outlet pipe
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Processes For Solid Components From Exhaust (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an exhaust gas purifier for car, including blast pipe and filter equipment, the blast pipe includes a main exhaust gas pipe and a blast pipe, the outside fixed connection vacuum layer of main exhaust gas pipe's front end inner wall, be equipped with turbofan and baffle between the layer of vacuum in proper order, main exhaust gas pipe's middle part is equipped with the muffler, the muffler passes through the connecting piece and is connected with main exhaust gas pipe, the mid -mounting that props up the blast pipe has three way catalyst converter, main exhaust gas pipe's rear end is equipped with the filter, and this exhaust gas purifier for car is favorable to the separation noise through setting up the vacuum layer, through setting up three way catalyst converter, turns into harmless gas with harmful gas, makes its function that reaches the purification, through setting up the filter, filters the solid particle in the waste gas, reaches the efficiency of dust removal, plays the effect of environmental protection, the utility model discloses simple structure, reasonable in design has to fall and makes an uproar, the function of purification.
Description
Technical field
The utility model relates to vehicle exhaust device technique field, is specially a kind of automobile exhaust gas purifying installation.
Background technique
Make rapid progress along with socioeconomic, automobile is universal rapidly to come, and automobile enters common people house, but a large amount of greenhouse gases discharged by too much automobile, cause the decline of air quality, but automobile at present on the market lacks the function of reduction of discharging mostly, in addition the increasing of automobile quantity, ill effect is created to environment, and while the automobile exhaust had, create too much noise, have impact on the life of nearby residents, for this reason, we propose a kind of exhaust-gas purifier for automobile.
Model utility content
The purpose of this utility model is to provide a kind of automobile exhaust gas purifying installation, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme: a kind of automobile exhaust gas purifying installation, comprise outlet pipe and filtrating equipment, described outlet pipe comprises main exhaust and an outlet pipe, the outside of the front inner wall of described main exhaust is fixedly connected with vacuum layer, turbofan and baffle plate is provided with successively between described vacuum layer, the middle part of described main exhaust is provided with baffler, described baffler is connected with main exhaust by link, the middle part of described outlet pipe is provided with ternary catalyzing unit, and the rear end of described main exhaust is provided with filter.
Preferably, the quantity of described baffle plate is two, and described baffle plate is staggered up and down.
Preferably, the quantity of described ternary digestor is two, and described two ternary digestors are installed in the middle part of a symmetrical outlet pipe.
Preferably, described filter is made up of two-layer filter screen and layer of active carbon filter layer, and described activated carbon filter layer is located between two-layer filter screen.
Preferably, described baffle plate is all fixed on the inner side of turbofan.
Compared with prior art, the beneficial effects of the utility model are: this automobile exhaust gas purifying installation is by arranging turbofan, the exhaust gas temperature produced by motor reduces, reach and weaken the effect of high temperature to the infringement of tube wall, be conducive to the utilization rate improving outlet pipe, by arranging vacuum layer, be conducive to intercepting noise, arrive the function of noise reduction, and by arranging silencing apparatus, absorb noise, reach the effect of noise reduction, by arranging ternary catalyzing unit, harmful gas is converted into innocuous gas, it is made to reach the function of purification, play the object of beautifying the environment, by arranging filter, solid particulate filters in waste gas is fallen, reach effect of dedusting, play the effect of protection of the environment, by arranging baffle plate, the impact force of the waste gas that further reduction motor is discharged, play the object of protection outlet pipe, silencing apparatus is fixedly connected with main exhaust by link, make it have dismountable function, be conducive to the utilization ratio improving main exhaust, the utility model structure is simple, reasonable in design, there is practicability.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the position sectional drawing of the utility model structure.
In figure: 1 outlet pipe, 11 main exhausts, 12 outlet pipes, 2 turbofan, 3 vacuum layer, 4 baffle plates, 5 links, 6 silencing apparatuss, 7 ternary catalyzing units, 8 filters, 81 filter screens, 82 activated carbon filter layers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, the utility model provides a kind of technological scheme: a kind of automobile exhaust gas purifying installation, comprise outlet pipe 1 and filter 8, described outlet pipe 1 comprises main exhaust 11 and an outlet pipe 12, the outside of the front inner wall of described main exhaust 11 is fixedly connected with vacuum layer 3, play the function of noise reduction, turbofan 2 and baffle plate 4 is provided with successively between described vacuum layer 3, contribute to the mass rate of emission reducing waste gas, reach the effect of protection tube wall, the quantity of described baffle plate 4 is two, and described baffle plate about 4 is staggered, described baffle plate 4 is all fixed on the inner side of turbofan 2, the middle part of described main exhaust 11 is provided with baffler 6, contribute to reducing noise, described baffler 6 is connected with main exhaust 11 by link 5, the middle part of described outlet pipe 12 is provided with ternary catalyzing unit 7, the quantity of described ternary digestor 7 is two, and described two ternary digestors 7 are installed in the middle part of a symmetrical outlet pipe 12, play effect of purifying exhaust air, reach the object of beautifying the environment, the rear end of described main exhaust 11 is provided with filter 8, described filter 8 is made up of two-layer filter screen 81 and layer of active carbon filter layer 82, described activated carbon filter layer 82 is located between two-layer filter screen 81, make it have the function of filtering solid particles, decrease the pollution to air, play the effect of protection of the environment, for this reason, design this exhaust-gas purifier for automobile.
Working principle: during the work of this automobile exhaust gas purifying installation, the waste gas that motor produces is through turbofan 2, contribute to the mass rate of emission weakening waste gas, make it have the function preventing tube wall to be damaged, then waste gas is through the stop of baffle plate 4, reduce wind speed further, then baffler 6 eliminates noise, play the effect of noise reduction, when the ternary catalyzing unit 7 be provided with in the middle part of waste gas enters into an outlet pipe 11, be optimized waste gas process, play effect of purification, reach the object of beautifying the environment, last waste gas enters into filter 8, by the filtration of double-layer filtering net 81 and the absorption of activated carbon filter layer 82, most of solid particle is filtered, play the object of protection of the environment.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (5)
1. an automobile exhaust gas purifying installation, comprise outlet pipe (1) and filter (8), it is characterized in that: described outlet pipe (1) comprises main exhaust (11) and an outlet pipe (12), the outside of the front inner wall of described main exhaust (11) is fixedly connected with vacuum layer (3), turbofan (2) and baffle plate (4) is provided with successively between described vacuum layer (3), the middle part of described main exhaust (11) is provided with baffler (6), described baffler (6) is connected with main exhaust (11) by link (5), the middle part of described outlet pipe (12) is provided with ternary catalyzing unit (7), the rear end of described main exhaust (11) is provided with filter (8).
2. a kind of automobile exhaust gas purifying installation according to claim 1, is characterized in that: the quantity of described baffle plate (4) is two, and described baffle plate (4) is staggered up and down.
3. a kind of automobile exhaust gas purifying installation according to claim 1, is characterized in that: the quantity of described ternary digestor (7) is two, and described ternary digestor (7) is installed in the middle part of a symmetrical outlet pipe (12).
4. a kind of automobile exhaust gas purifying installation according to claim 1, it is characterized in that: described filter (8) is made up of two-layer filter screen (81) and layer of active carbon filter layer (82), and described activated carbon filter layer (82) is located between two-layer filter screen (81).
5. a kind of automobile exhaust gas purifying installation according to claim 1, is characterized in that: described baffle plate (4) is all fixed on the inner side of turbofan (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520542187.8U CN204877621U (en) | 2015-07-24 | 2015-07-24 | Exhaust gas purifier for car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520542187.8U CN204877621U (en) | 2015-07-24 | 2015-07-24 | Exhaust gas purifier for car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204877621U true CN204877621U (en) | 2015-12-16 |
Family
ID=54822004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520542187.8U Expired - Fee Related CN204877621U (en) | 2015-07-24 | 2015-07-24 | Exhaust gas purifier for car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204877621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165699A (en) * | 2017-06-01 | 2017-09-15 | 江苏法瑞德专用汽车有限公司 | A kind of automobile exhaust and silencing means |
-
2015
- 2015-07-24 CN CN201520542187.8U patent/CN204877621U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165699A (en) * | 2017-06-01 | 2017-09-15 | 江苏法瑞德专用汽车有限公司 | A kind of automobile exhaust and silencing means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Gu Shaopeng Inventor before: Song Guofeng |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160513 Address after: 212000 Binjiang Road, Zhenjiang New District, Jiangsu, Zhenjiang Province Patentee after: JIANGSU HAOCHEN CATALYST TECHNOLOGY CO., LTD. Address before: Tao Zhu Jie Dao Song Jia fan Cun, Shaoxing City, Zhejiang Province, the 311816 Zhuji City No. 992 Patentee before: Song Guofeng |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20170724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |