CN203296870U - Automobile exhaust dust removing device - Google Patents
Automobile exhaust dust removing device Download PDFInfo
- Publication number
- CN203296870U CN203296870U CN2013202762960U CN201320276296U CN203296870U CN 203296870 U CN203296870 U CN 203296870U CN 2013202762960 U CN2013202762960 U CN 2013202762960U CN 201320276296 U CN201320276296 U CN 201320276296U CN 203296870 U CN203296870 U CN 203296870U
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- CN
- China
- Prior art keywords
- adsorption board
- concave arc
- arc surface
- dust removing
- dedusting cavity
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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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Abstract
The utility model relates to an automobile exhaust dust removing device which comprises an air inlet pipe, a dust removing cavity and an air outlet pipe, wherein the air inlet pipe, the dust removing cavity and the air outlet pipe are sequentially connected. An inlet filtering layer is arranged on the connection plane of the air inlet pipe and the dust removing cavity, and an outlet filtering layer is arranged on the connection plane of the air outlet pipe and the dust removing cavity. A first absorption board, a second absorption board, a third absorption board and a gas channel are arranged in the dust removing cavity so as to divide the dust removing cavity into four zones which are mutually communicated, wherein the first absorption board, the second absorption board, the third absorption board, the inlet filtering layer and the outlet filtering layer are detachably connected with the connection planes. The automobile exhaust dust removing device can effectively physically and chemically absorb dust and harmful gas substances in automobile exhaust and can be reused.
Description
Technical field
The utility model relates to a kind of steam discharge tail gas dust removal apparatus, belongs to the auto-parts field.
Background technique
Atmospheric pollution pollution sources one side, from the toxic emission that industrial production produces, also comes from the exhaust emissions of a large amount of fuel oil locomotives on the other hand.Along with growth in the living standard, traffic is more and more flourishing, between taking a bus instead of walking, becomes a kind of custom and trend, and the people who has private car is also more and more.A large amount of motor vehicle exhaust emissions, cause serious burden for the air quality in city, and pollutant wherein has Solid Suspension particulate, carbon monoxide, carbon dioxide, hydrocarbon, oxynitrides, lead and oxygen sulfur compound etc.These gaseous effluents not only smell are strange, and make us dizzy, nauseating, affect the healthy of people.In the situation that vehicle is few, the self cleaning capacity of atmosphere still can be dissolved the toxin that automobile is discharged.But along with the sharply increase of automobile quantity, the traffic congestion normal potluck that gets married, convenient, comfortable, the efficient advantage that automobile should possess is offset by too much vehicle gradually." automobile disaster " forms, and no small harm is done especially for the vehicle exhaust that brings thus.In recent years, people's breathing problem and tuberculosis are occurred frequently, and a large amount of motor vehicle exhaust emissions must be one of arch-criminal.
Therefore invent the vehicle exhaust dust removal apparatus that uses a kind of aspect and become and seem especially necessary, utilize this dust removal apparatus by the solid particulate matter in vehicle exhaust and a large amount of harmful matter to tackling, prevent that it from entering in air.
The model utility content
The purpose of this utility model is to provide a kind of vehicle exhaust dust removal apparatus, by this dust removal apparatus being connected to the outlet pipe of automobile, just can effectively tackle solid particle other harmful gas materials together in tail gas.
The utility model is achieved through the following technical solutions:
A kind of vehicle exhaust dust removal apparatus, comprise the suction tude, dedusting cavity and the steam outlet pipe that connect successively.
Described dedusting cavity is a hexahedron cavity, and the two sides, left and right is square aperture, and upper and lower surface is concave arc surface, and the radian of upper concave arc surface is less than the radian of lower concave arc surface; The left side square aperture is connected with described suction tude, and the right side square aperture is connected with described steam outlet pipe; The junction surface of described suction tude and dedusting cavity is provided with the import filter layer, and the junction surface of described steam outlet pipe and dedusting cavity is provided with the egress filtering layer.Described import filter layer is stopped the large particle solid matter in vehicle exhaust by the physical filtering effect; Described egress filtering layer is further tackled the ultrafine dust in vehicle exhaust by the physical filtering effect, can reach nanoscale.
In described dedusting cavity, on upper concave arc surface, be connected with the first adsorption board and the second adsorption board, between described the first adsorption board and the second adsorption board and lower concave arc surface, be provided with gas channel; In described dedusting cavity, the upper position in the middle of above-mentioned the first adsorption board and the second adsorption board of lower concave arc surface is connected with the 3rd adsorption board, between described the 3rd adsorption board and upper concave arc surface, is provided with gas channel; Described the first adsorption board, the second adsorption board and the 3rd adsorption board are separated into four intervals by described dedusting cavity; Described four intervals connect mutually by described gas channel.
Between the upper concave arc surface of described dedusting cavity, lower concave arc surface, former and later two sides and suction tude and steam outlet pipe, be detachable connection; Between described the first adsorption board and the second adsorption board and upper concave arc surface, between the 3rd adsorption board and lower concave arc surface and between import filter layer and egress filtering layer and dedusting cavity, be detachable the connection.
Four intervals that form by the first adsorption board, the second adsorption board and the 3rd adsorption board of establishing in it in described dedusting cavity have to the vehicle exhaust that enters in cavity the effect that cushions reduction of speed that stops, when gas in each interval through out-of-date, described adsorption board adsorbs the harmful matter in vehicle exhaust by physics and chemical action.
Technique effect of the present utility model and advantage are:
The vehicle exhaust dust removal apparatus structural design that provides is simple and detachably change inner dedusting parts, can be recycled.
The accompanying drawing explanation
A kind of automobile exhaust pipe dust removal apparatus of Fig. 1 generalized section
A kind of automobile exhaust pipe dust removal apparatus of Fig. 2 perspective view
A kind of automobile exhaust pipe dust removal apparatus of Fig. 2 suction tude generalized section
Reference character:
1, import;
2, suction tude;
3, import filter layer;
4, dedusting cavity;
5, the first adsorption board;
6, the 3rd adsorption board;
7, the second adsorption board;
8, egress filtering layer;
9, steam outlet pipe;
10, outlet.
Embodiment
Below by specific instantiation explanation the technical solution of the utility model.Should be understood that these these embodiments only are not used in restriction scope of the present utility model be used to the utility model is described.Wherein, the change of relativeness or adjustment, in the situation that without essence change technology contents, when also being considered as the enforceable category of the utility model.
A kind of vehicle exhaust dust removal apparatus, as shown in Figure 1, Figure 2 and Figure 3, comprise suction tude 2, dedusting cavity 4 and steam outlet pipe 9; Described dedusting cavity 4 is a hexahedron cavity, and the two sides, left and right is square aperture, and upper and lower surface is concave arc surface, and the radian of upper concave arc surface is less than the radian of lower concave arc surface; The left side square aperture is connected with described suction tude 2, and the right side square aperture is connected with described steam outlet pipe 9; Described suction tude 2 is provided with import filter layer 3 with the junction surface of dedusting cavity 4, and described steam outlet pipe 9 is provided with egress filtering layer 8 with the junction surface of dedusting cavity 4; Described import filter layer 3 is stopped the large particle solid matter in vehicle exhaust by the physical filtering effect; Described egress filtering layer 8 is further tackled the ultrafine dust in vehicle exhaust by the physical filtering effect, can reach nanoscale.
On the interior upper concave arc surface of described dedusting cavity 4, be connected with the first adsorption board 5 and the second adsorption board 7, between described the first adsorption board 5 and the second adsorption board 7 and lower concave arc surface, be provided with gas channel; The upper position in the middle of above-mentioned the first adsorption board 5 and the second adsorption board 7 of the interior lower concave arc surface of described dedusting cavity 4 is connected with the 3rd adsorption board 6, between described the 3rd adsorption board 6 and upper concave arc surface, is provided with gas channel; Described the first adsorption board 5, the second adsorption board 7 and the 3rd adsorption board 6 are separated into four intervals by described dedusting cavity 4; Described four intervals connect mutually by described gas channel.
Between the upper concave arc surface of described dedusting cavity 4, lower concave arc surface, former and later two sides and suction tude 2 and steam outlet pipe 9, be detachable connection.Between described the first adsorption board 5, the second adsorption board 7 and upper concave arc surface, between the 3rd adsorption board 6 and lower concave arc surface and between import filter layer 3 and egress filtering layer 8 and dedusting cavity 4, be detachable the connection.
Four intervals that form by the first adsorption board 5, the second adsorption board 7 and the 3rd adsorption board 6 of establishing in it in described dedusting cavity 4 have to the vehicle exhaust that enters in cavity the effect that cushions reduction of speed that stops, when gas in each interval through out-of-date, described adsorption board adsorbs the harmful matter in vehicle exhaust by physics and chemical action.
Claims (3)
1. vehicle exhaust dust removal apparatus, comprise suction tude (2), dedusting cavity (4) and steam outlet pipe (9), it is characterized in that, described dedusting cavity (4) is a hexahedron cavity, the two sides, left and right is square aperture, upper and lower surface is concave arc surface, and the radian of upper concave arc surface is less than the radian of lower concave arc surface; The left side square aperture is connected with described suction tude (2), and the right side square aperture is connected with described steam outlet pipe (9); Described suction tude (2) is provided with import filter layer (3) with the junction surface of dedusting cavity (4), and described steam outlet pipe (9) is provided with egress filtering layer (8) with the junction surface of dedusting cavity (4); In described dedusting cavity (4), on upper concave arc surface, be connected with the first adsorption board (5) and the second adsorption board (7), between described the first adsorption board (5) and the second adsorption board (7) and lower concave arc surface, be provided with gas channel; In described dedusting cavity (4), the upper position in the middle of above-mentioned the first adsorption board (5) and the second adsorption board (7) of lower concave arc surface is connected with the 3rd adsorption board (6), between described the 3rd adsorption board (6) and upper concave arc surface, is provided with gas channel; Described the first adsorption board (5), the second adsorption board (7) and the 3rd adsorption board (6) are separated into four intervals by described dedusting cavity (4); Described four intervals connect mutually by described gas channel.
2. a kind of vehicle exhaust dust removal apparatus as claimed in claim 1, is characterized in that, between the upper concave arc surface of described dedusting cavity (4), lower concave arc surface, former and later two sides and suction tude (2) and steam outlet pipe (9), is detachable connection.
3. a kind of vehicle exhaust dust removal apparatus as claimed in claim 1, it is characterized in that, between described the first adsorption board (5) and the second adsorption board (7) and upper concave arc surface, between the 3rd adsorption board (6) and lower concave arc surface and between import filter layer (3) and egress filtering layer (8) and dedusting cavity (4), be detachable the connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202762960U CN203296870U (en) | 2013-05-20 | 2013-05-20 | Automobile exhaust dust removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202762960U CN203296870U (en) | 2013-05-20 | 2013-05-20 | Automobile exhaust dust removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203296870U true CN203296870U (en) | 2013-11-20 |
Family
ID=49572886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202762960U Expired - Fee Related CN203296870U (en) | 2013-05-20 | 2013-05-20 | Automobile exhaust dust removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203296870U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105736090A (en) * | 2016-04-05 | 2016-07-06 | 浙江农林大学暨阳学院 | Vehicle tail gas processor |
| CN108636082A (en) * | 2018-07-24 | 2018-10-12 | 林德添 | A kind of chemical industry equipment pipeline exhaust gas filter silencing apparatus |
| CN109736923A (en) * | 2018-12-25 | 2019-05-10 | 大连交通大学 | Automobile tail gas cleaning treatment device |
-
2013
- 2013-05-20 CN CN2013202762960U patent/CN203296870U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105736090A (en) * | 2016-04-05 | 2016-07-06 | 浙江农林大学暨阳学院 | Vehicle tail gas processor |
| CN105736090B (en) * | 2016-04-05 | 2018-10-26 | 浙江农林大学暨阳学院 | A kind of vehicle tail gas treater |
| CN108636082A (en) * | 2018-07-24 | 2018-10-12 | 林德添 | A kind of chemical industry equipment pipeline exhaust gas filter silencing apparatus |
| CN109736923A (en) * | 2018-12-25 | 2019-05-10 | 大连交通大学 | Automobile tail gas cleaning treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20140520 |