CN202768116U - Automobile tail gas purification device - Google Patents
Automobile tail gas purification device Download PDFInfo
- Publication number
- CN202768116U CN202768116U CN 201220460453 CN201220460453U CN202768116U CN 202768116 U CN202768116 U CN 202768116U CN 201220460453 CN201220460453 CN 201220460453 CN 201220460453 U CN201220460453 U CN 201220460453U CN 202768116 U CN202768116 U CN 202768116U
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- baffle
- casing
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Abstract
The utility model belongs to the field of automobile environment protection technology, and relates to an automobile tail gas purification device. The existing device with the purification technology is high in construction cost, easy to break down, and short in service life, and the like. The automobile tail gas purification device comprises a box body, wherein a first baffle and a second baffle are arranged in the box body, and the interior of the box body is divided into a first cavity, a second cavity and a third cavity through the first baffle and the second baffle. The first cavity, the second cavity and the third cavity are communicated with each other. An air exhaust hole and a solution injection hole are formed in the top wall of the first cavity, and an air inlet hole is formed in the side wall of the third cavity. A solution height inspection hole and a pollutant discharge hole are formed in the lower end of the other side wall, next to the air inlet hole, in the third cavity. The automobile tail gas purification device can be widely applied to gasoline engines and diesel engines, and is simple in device, low in cost, and long in service life.
Description
Technical field
The utility model belongs to the automobile environment-protection technical field, relates to a kind of automobile exhaust gas purifying installation.
Background technique
In recent years, surge along with auto output, the tail gas of motor vehicle emission has become the pollution sources that flow, harm to atmosphere is very serious, the compositions such as the CO in the waste gas sent off from automobiles, HC, NOx, plumbous compound and sulphide are very big to harm, and air caused very serious pollution, be the atmosphere No.1 " killer " of generally acknowledging.For these serious social effects of pollution, every country all takes various ways to control the discharging of harmful matter in the vehicle exhaust.Such as: purifying vehicle exhaust equipment adopts the technology such as three-effect catalysis purification, oxidation catalysis purification, reduction catalysts conversion to reduce the concentration of automotive emissions; the application of these technology has obtained significantly effect; but in the middle of real world applications; a lot of purification technicss all can only be used for petrol engine or can only be used for diesel engine; and the equipment manufacturing cost of purification technics is high; break down easily; working life is short etc.; the particulate of diesel emission must apparatus for collecting particles and filter and using; the frequent filter that changes more causes use loaded down with trivial details, and cost is excessive.
Summary of the invention
The purpose of this utility model provides and a kind ofly can be widely used in petrol engine and diesel engine, and equipment is simple, cost is low, the automobile exhaust gas purifying installation of long service life.
The technological scheme that the utility model adopts is, a kind of automobile exhaust gas purifying installation, comprise casing, it is characterized in that: the first baffle plate and second baffle are installed in the described casing, second baffle and the first baffle plate are symmetrical arranged along horizontal section, casing middle part, the first baffle plate and second baffle are separated into box house the first chamber that is interconnected, the second chamber and the 3rd chamber, the first chamber is positioned at the top of casing, the second chamber is positioned at the middle part of casing, the 3rd chamber is positioned at the bottom of casing, the first chamber is communicated with by the first port with the second chamber, the second chamber is communicated with by the second port with the 3rd chamber, the first port and the second port stagger mutually, the roof of the first chamber is provided with exhaust port and solution filler port, the sidewall of the 3rd chamber is provided with inlet hole, and another adjacent with inlet hole in the 3rd cavity side wall lower ends is provided with solution height peep hole and pollutant emission hole, and the solution height peep hole is arranged on the top in pollutant emission hole.
Above-mentioned the first port and described the second port respectively with wall box at a distance of 3cm-8cm.
Compared with prior art, the beneficial effects of the utility model are:
1. this apparatus structure is simple, and various purification technicss can both be applied in this device, and this device also can be applied to various petrol engine and diesel engine, is difficult for breaking down, and cost is low, long service life.
2. this device is provided with the pollutant emission hole, so the residue behind the tail gas clean-up can discharge, and especially when being applied to diesel engine, the particulate of diesel emission also can be discharged rapidly.
Description of drawings
Fig. 1 is the utility model structural front view;
Fig. 2 is the utility model structure plan view;
Among the figure, 1. casing, 2. the first baffle plate, 3. second baffle, 4. solution height peep hole, 5. pollutant emission hole, 6. exhaust port, 7. inlet hole, 8. solution filler port, 9. the first port, 10. the second port, 11. first chambers, 12. second chambers, 13. the 3rd chambers.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
As shown in Figure 1, a kind of automobile exhaust gas purifying installation of the utility model, comprise casing 1, specialization of the present utility model is: the first baffle plate 2 and second baffle 3 are installed in casing 1, second baffle 3 and the first baffle plate 2 are symmetrical arranged along horizontal section, casing 1 middle part, the first chamber 11 that the first baffle plate 2 and second baffle 3 become to be interconnected with casing 1 interior separation, the second chamber 12 and the 3rd chamber 13, the first chamber 11 is positioned at the top of casing 1, the second chamber 12 is positioned at the middle part of casing 1, the 3rd chamber 13 is positioned at the bottom of casing 1, the first chamber 11 is communicated with by the first port 9 with the second chamber 12, the second chamber 12 is communicated with by the second port one 0 with the 3rd chamber 13, the first port 9 and the second port one 0 stagger mutually, preferred the first port 9 and the second port one 0 respectively with casing 1 sidewall at a distance of 5cm, not only can guarantee that like this solution flows into rapidly the 3rd chamber 13 thoroughly, and can also prevent that the dropping liquid that tail gas is taken out of is trapped in inside cavity, avoid these dropping liquids to discharge and cause secondary pollution.
As shown in Figure 2, the roof of the first chamber 11 is provided with exhaust port 6 and solution filler port 8, the sidewall of the 3rd chamber 13 is provided with inlet hole 7, be provided with solution height peep hole 4 and pollutant emission hole 5 with inlet hole 7 another side wall lower ends in the 3rd chamber 13, pollutant emission hole 5 is positioned at the lower end of solution height peep hole 4.
The working principle of this device is: inject first solution, before injecting solution, first solution height peep hole 4 is opened the first chamber 11 roof solution inlets, pollutant emission hole 5 is closed, the limit adds the solution limit and sees whether solution arrives the position of solution height peep hole 4, just arrived and at once solution height peep hole 4 has been closed, solution flows into the 3rd chamber 13 along the first baffle plate 2 and second baffle 3, the limit adds the solution limit and sees whether solution arrives the position of solution height peep hole 4, just arrived and at once solution height peep hole 4 has been closed, at this time, open inlet hole 7 and exhaust port 6, tail gas enters the 3rd chamber 13 directly and solution reacts from inlet hole 7, because the effect of the first baffle plate 2 and second baffle 3, tail gas and solution are trapped in the 3rd chamber 13 and react, reacted innocuous gas is discharged from exhaust port 6 through the second port one 0 and the first port 9, and reacted residue is also stayed the 3rd chamber 13, then opens pollutant emission hole 5 residue is discharged the 3rd chamber 13.
This device is applicable to various purification technicss and big or small apparatus, and main is that it is simple in structure, cost is low, be difficult for breaking down, and long service life, the pollutant emission hole that device arranges can be discharged particulate class residue rapidly.
Claims (2)
1. automobile exhaust gas purifying installation, comprise casing (1), it is characterized in that: the first baffle plate (2) and second baffle (3) are installed in the described casing (1), second baffle (3) and the first baffle plate (2) are symmetrical arranged along horizontal section, casing (1) middle part, the first chamber (11) that the first baffle plate (2) and second baffle (3) become to be interconnected with casing (1) interior separation, the second chamber and the 3rd chamber (13), the first chamber (11) is positioned at the top of casing (1), the second chamber (12) is positioned at the middle part of casing (1), the 3rd chamber (13) is positioned at the bottom of casing (1), the first chamber (11) is communicated with by the first port (9) with the second chamber (12), the second chamber (12) is communicated with by the second port (10) with the 3rd chamber (13), the first port (9) staggers mutually with the second port (10), the roof of the first chamber (11) is provided with exhaust port (6) and solution filler port (8), the sidewall of the 3rd chamber (13) is provided with inlet hole (7), another side wall lower ends adjacent with inlet hole (7) is provided with solution height peep hole (4) and pollutant emission hole (5) in the 3rd cavity (13), and solution height peep hole (4) is arranged on the top of pollutant emission hole (5).
2. a kind of automobile exhaust gas purifying installation according to claim 1 is characterized in that, the first port (9) and the second port (10) respectively with casing (1) sidewall at a distance of 3cm-8cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220460453 CN202768116U (en) | 2012-09-11 | 2012-09-11 | Automobile tail gas purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220460453 CN202768116U (en) | 2012-09-11 | 2012-09-11 | Automobile tail gas purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202768116U true CN202768116U (en) | 2013-03-06 |
Family
ID=47774698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220460453 Expired - Fee Related CN202768116U (en) | 2012-09-11 | 2012-09-11 | Automobile tail gas purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202768116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288725A (en) * | 2017-08-22 | 2017-10-24 | 芜湖恒耀汽车零部件有限公司 | A kind of automobile exhaust gas processing apparatus |
-
2012
- 2012-09-11 CN CN 201220460453 patent/CN202768116U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288725A (en) * | 2017-08-22 | 2017-10-24 | 芜湖恒耀汽车零部件有限公司 | A kind of automobile exhaust gas processing apparatus |
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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 |
Granted publication date: 20130306 Termination date: 20140911 |
|
| EXPY | Termination of patent right or utility model |