CN204627706U - A kind of vehicle exhaust bitubular filtrating equipment - Google Patents
A kind of vehicle exhaust bitubular filtrating equipment Download PDFInfo
- Publication number
- CN204627706U CN204627706U CN201520277410.0U CN201520277410U CN204627706U CN 204627706 U CN204627706 U CN 204627706U CN 201520277410 U CN201520277410 U CN 201520277410U CN 204627706 U CN204627706 U CN 204627706U
- Authority
- CN
- China
- Prior art keywords
- bitubular
- vehicle exhaust
- filtrating equipment
- filter screen
- lid
- 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
Abstract
The utility model relates to a kind of vehicle exhaust bitubular filtrating equipment, it comprises lid, described lid is provided with A type screw, lid lower end is connected with cover body, described cover body lower end is connected with cylindrical shell, described inner barrel is provided with fixed wall, and described fixed wall is connected with activated charcoal strainer, HEPA filter screen A and HEPA filter screen B in turn from top to bottom by Type B screw, the utility model have rational in infrastructure, easy to use, reduce costs, improve filter efficiency, advantage attractive in appearance.
Description
Technical field
The utility model belongs to vehicular equipment technical field, is specifically related to a kind of automobile tail gas filtering device, particularly a kind of vehicle exhaust bitubular filtrating equipment.
Background technique
Vehicle exhaust is the important pollution source of PM2.5 in city, PM2.5 is directly discharged in air by locomotive, exacerbate atmospheric pollution, in order to reduce the discharge of the PM2.5 in vehicle exhaust, need, on the exhaust pipe of automobile, filtrating equipment is installed, existing automobile tail gas filtering device is simple monotubular filtrating equipment, and it is bad to the PM2.5 filtering effect in tail gas, therefore, develop a kind of rational in infrastructure, easy to use, reduce costs, improve filter efficiency, vehicle exhaust bitubular filtrating equipment tool attractive in appearance is of great significance.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of rational in infrastructure, easy to use, reduce costs, improve filter efficiency, vehicle exhaust bitubular filtrating equipment attractive in appearance.
The purpose of this utility model is achieved in that a kind of vehicle exhaust bitubular filtrating equipment, it comprises lid, described lid is provided with A type screw, lid lower end is connected with cover body, described cover body lower end is connected with cylindrical shell, described inner barrel is provided with fixed wall, and described fixed wall is connected with activated charcoal strainer, HEPA filter screen A and HEPA filter screen B in turn from top to bottom by Type B screw.
The quantity of described A type screw is at least 2.
Described cover body cross section is the U-shaped structure of handstand of upper end open.
The quantity of described cylindrical shell is 2.
The quantity of described fixed wall is at least 4, and is uniformly distributed.
The beneficial effects of the utility model: lid of the present utility model is provided with A type screw, automobile exhaust cylinder can be arranged on easily in use, it is also very convenient when needs are dismantled, filter screen is connected with cylindrical shell by Type B screw, like this when needs are cleared up cylindrical shell, dismounting filter screen is very convenient, the replacing to filter screen can be realized when needed easily simultaneously, reduce user cost, the active carbon filter screen that inner barrel is arranged can adsorb the bacterial virus in harmful gas, double-deck HEPA filter screen can the floating particle that gives off of absorbing automobile exhaust well, thus reach the discharge amount reducing PM2.5, cover body inside is provided with two cylindrical shells, greatly can improve the filter efficiency to vehicle exhaust, two cylindrical shells arranged, attractive in appearance, practical, meet youthful aesthetic, the utility model has rational in infrastructure, easy to use, reduce costs, improve filter efficiency, advantage attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of vehicle exhaust bitubular of the utility model filtrating equipment.
Fig. 2 is the sectional drawing of a kind of vehicle exhaust bitubular of the utility model filtrating equipment.
In figure: 1, lid 2, A type screw 3, cover body 4, cylindrical shell A 5, fixed wall 6, Type B screw 7, activated charcoal strainer 8, HEPA filter screen A 9, HEPA filter screen B.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of vehicle exhaust bitubular filtrating equipment, it comprises lid 1, described lid 1 is provided with A type screw 2, lid 1 lower end is connected with cover body 3, described cover body 3 lower end is connected with cylindrical shell 4, and described cylindrical shell 4 inside is provided with fixed wall 5, and described fixed wall 5 is connected with activated charcoal strainer 7, HEPA filter screen A8 and HEPA filter screen B9 in turn from top to bottom by Type B screw 6.
This uses on novel lid and is provided with A type screw, automobile exhaust cylinder can be arranged on easily in use, it is also very convenient when needs are dismantled, filter screen is connected with cylindrical shell by Type B screw, like this when needs are cleared up cylindrical shell, dismounting filter screen is very convenient, the replacing to filter screen can be realized when needed easily simultaneously, reduce user cost, the active carbon filter screen that inner barrel is arranged can adsorb the bacterial virus in harmful gas, double-deck HEPA filter screen can the floating particle that gives off of absorbing automobile exhaust well, thus reach the discharge amount reducing PM2.5, cover body inside is provided with two cylindrical shells, greatly can improve the filter efficiency to vehicle exhaust, two cylindrical shells arranged, attractive in appearance, practical, meet youthful aesthetic, the utility model has rational in infrastructure, easy to use, reduce costs, improve filter efficiency, advantage attractive in appearance.
Embodiment 2
As Fig. 1, shown in Fig. 2, a kind of vehicle exhaust bitubular filtrating equipment, it comprises lid 1, described lid 1 is provided with A type screw 2, lid 1 lower end is connected with cover body 3, described cover body 3 lower end is connected with cylindrical shell 4, described cylindrical shell 4 inside is provided with fixed wall 5, described fixed wall 5 is connected with activated charcoal strainer 7 in turn from top to bottom by Type B screw 6, HEPA filter screen A8 and HEPA filter screen B9, the quantity of described A type screw 2 is at least 2, described cover body 3 cross section is the U-shaped structure of handstand of upper end open, the quantity of described cylindrical shell 4 is 2, the quantity of described fixed wall 5 is at least 4, and be uniformly distributed.
This uses on novel lid and is provided with A type screw, automobile exhaust cylinder can be arranged on easily in use, it is also very convenient when needs are dismantled, filter screen is connected with cylindrical shell by Type B screw, like this when needs are cleared up cylindrical shell, dismounting filter screen is very convenient, the replacing to filter screen can be realized when needed easily simultaneously, reduce user cost, the active carbon filter screen that inner barrel is arranged can adsorb the bacterial virus in harmful gas, double-deck HEPA filter screen can the floating particle that gives off of absorbing automobile exhaust well, thus reach the discharge amount reducing PM2.5, cover body inside is provided with two cylindrical shells, greatly can improve the filter efficiency to vehicle exhaust, two cylindrical shells arranged, attractive in appearance, practical, meet youthful aesthetic, the utility model has rational in infrastructure, easy to use, reduce costs, improve filter efficiency, advantage attractive in appearance.
Claims (5)
1. a vehicle exhaust bitubular filtrating equipment, it comprises lid, it is characterized in that: described lid is provided with A type screw, lid lower end is connected with cover body, described cover body lower end is connected with cylindrical shell, described inner barrel is provided with fixed wall, and described fixed wall is connected with activated charcoal strainer, HEPA filter screen A and HEPA filter screen B in turn from top to bottom by Type B screw.
2. a kind of vehicle exhaust bitubular filtrating equipment according to claim 1, is characterized in that: the quantity of described A type screw is at least 2.
3. a kind of vehicle exhaust bitubular filtrating equipment according to claim 1, is characterized in that: described cover body cross section is the U-shaped structure of handstand of upper end open.
4. a kind of vehicle exhaust bitubular filtrating equipment according to claim 1, is characterized in that: the quantity of described cylindrical shell is 2.
5. a kind of vehicle exhaust bitubular filtrating equipment according to claim 1, is characterized in that: the quantity of described fixed wall is at least 4, and is uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520277410.0U CN204627706U (en) | 2015-05-04 | 2015-05-04 | A kind of vehicle exhaust bitubular filtrating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520277410.0U CN204627706U (en) | 2015-05-04 | 2015-05-04 | A kind of vehicle exhaust bitubular filtrating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204627706U true CN204627706U (en) | 2015-09-09 |
Family
ID=54046744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520277410.0U Expired - Fee Related CN204627706U (en) | 2015-05-04 | 2015-05-04 | A kind of vehicle exhaust bitubular filtrating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204627706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321196A (en) * | 2016-08-31 | 2017-01-11 | 芜湖恒耀汽车零部件有限公司 | Automobile exhaust filtering device |
-
2015
- 2015-05-04 CN CN201520277410.0U patent/CN204627706U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321196A (en) * | 2016-08-31 | 2017-01-11 | 芜湖恒耀汽车零部件有限公司 | Automobile exhaust filtering device |
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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: 20150909 Termination date: 20160504 |