CN202381142U - Improved purifying treatment device of waste gas exhausted by vehicle - Google Patents
Improved purifying treatment device of waste gas exhausted by vehicle Download PDFInfo
- Publication number
- CN202381142U CN202381142U CN2011203525361U CN201120352536U CN202381142U CN 202381142 U CN202381142 U CN 202381142U CN 2011203525361 U CN2011203525361 U CN 2011203525361U CN 201120352536 U CN201120352536 U CN 201120352536U CN 202381142 U CN202381142 U CN 202381142U
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- waste gas
- filter
- ozone
- gas treatment
- treatment groove
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Abstract
The utility model provides an improved purifying treatment device of waste gas exhausted by a vehicle, comprising a waste gas treating groove, a spraying unit and an ozone unit, wherein the lower side of the waste gas treating groove is connected with a waste gas outlet of a gas exhausting branch pipe of the vehicle; the spraying unit comprises a water tank and a spraying nozzle connected with a waste gas treating groove; the spraying nozzle sprays atomized water vapor into the space between a first filter and a second filter in the waste gas treating groove; the ozone unit comprises an ozone generator and an ozone nozzle connected with the waste gas treating groove; the ozone nozzle sprays ozone into the space between the first filter and the second filter in the waste gas treat ing groove; the waste gas exhausted by the gas exhausting branch pipe enters water in the waste gas treating groove to be cooled and is subjected to primary suspension particle filtering; then, the waste gas upwards passes through the first filter and acidity of the waste gas is neutralized by the ozone; and then, after the waste gas is subjected to secondary suspension particle filtering by the water vapor, the purified waste gas is exhausted by a gas exhausting pipe. According to the improved purifying treatment device of the waste gas exhausted by the vehicle, the best initial purification effect of the waste gas under a low-temperature environment can be obtained.
Description
Technical field
The utility model relates to the treatment device of discharging again after a kind of acid waste gas neutralization that can vehicle be discharged and the filtration treatment, particularly a kind of improved vehicular discharge exhaust gas purification and treatment device.
Background technique
No matter be gasoline engine or diesel motor, all can discharging waste gas in when running, the severe contamination atmosphere; Cause global greenhouse effect and earth large number of biological endangered; From the late 20th century, caused global knowledgeable people's concern, especially the pollution of diesel motor is serious especially.The diesel motor vehicle is with ignition by compression mode diesel pilot or alternative fuel after the combustion reaction in cylinder converts the chemical energy of fuel into heat energy and power output in regular turn; Therefore can produce various gas, liquid, solid attitude pollutants in combustion process, main is shot-like particle (PM), black smoke (smoke), nitrogen oxide (NO
x), etc.Also discharge carbon monoxide (CO), oxysulfide (SO in addition
x), carbon dioxide (C0
2), and hydrocarbon vaporous pollutants such as (HC), damage ozonosphere, cause acid rain, promote global environmental destruction problem such as warm official's effect, also cause the harm of health, therefore for masses concern.Then produce acid rain such as nitrogen oxide through forming nitric acid, also can damage the ozone layer, produce photochemical smog with effect of sunlight; In particulate contaminant or the black smoke if contain polycyclic aromatic hydrocarbons (PAH) (PAHs, polycyclic aromatic hydrocarbons) or metallic compound then possibly cause pathologies such as lung, tracheae, respiratory tract.46%PM and the 51%NO that emission of diesel engine that data display accounts for national 3% motor vehicle number comes from all mobile pollution sources that estimate according to the whole nation regional air pollution source emission database TED 4.2 editions
x, especially national passenger and freight dealer almost all uses diesel-oil vehicle to be means of transportation, therefore how to set about cutting down diesel engine truck exhaust by anti-system technology or control strategy and pollutes, and to improve air quality, real is important topic now.Though the gasoline engine produced pollution does not have diesel motor so obvious, but still can draw toxic substances such as putting hydrocarbon, still have harm to a certain degree for health and environment.
Present automotive industry circle constantly proposes various solutions, wherein with the filtration system of the outlet pipe rear end that is installed in car engine, effectively filters a large amount of exhaust gas discharged of car engine than the tool effect.But this filtration system that is installed in car engine outlet pipe rear end; After using after a while; The carbon distribution that forms can be filtered the stamen place at it and cause obstruction, and not only the effect of car engine discharging waste gas is filtered in influence, and can influence the function of normal running on the car engine.
The model utility content
The utility model technical problem underlying to be solved is, overcomes the above-mentioned defective that existing technology exists, and a kind of improved vehicular discharge exhaust gas purification and treatment device is provided, and makes waste gas under low temperature environment, obtain the effect of best preliminary purification.
The utility model solves the technological scheme that its technical problem adopted:
A kind of improved vehicular discharge exhaust gas purification and treatment device; It is characterized in that, comprising: a waste gas treatment groove, its below is communicated with the waste gas outlet of a vehicle exhaust menifold; Its top is communicated with an outlet pipe; This waste gas treatment groove internal chamber below splendid attire water, the top of this chamber is provided with one first filter and one second filter of arranging from lower to upper, keeps a space between this first filter and second filter; One sprayer unit includes water tank and the atomizer nozzle that is connected this waste gas treatment groove, and this atomizer nozzle sprays the aqueous vapor that atomizes towards first filter and the space between second filter in this waste gas treatment groove; One ozone unit includes ozone generation device and the ozone nozzle that is connected this waste gas treatment groove, and this ozone nozzle sprays ozone towards first filter and the space between second filter in this waste gas treatment groove; Lowered the temperature also by filtering first time suspended particle in the water of this waste gas treatment groove of waste gas entering that said discharge manifold is discharged; Then waste gas is up through receiving behind this first filter in the ozone and acid, and carries out behind the suspended particle of filtering for the second time this outlet pipe via aqueous vapor again and discharge the waste gas that purified treatment is crossed.
The utility model is that the discharge manifold at vehicle connects a waste gas treatment groove; Splendid attire water in this waste gas treatment groove; And first filter, second filter, sprayer unit and ozone unit be set; Simultaneously carried out filtering first time suspended particle by cooling in the water of the waste gas entering waste gas treatment groove that discharge manifold is discharged by water; Then waste gas is up through receiving behind this first filter in the ozone and acid, and carries out behind the suspended particle of filtering for the second time this outlet pipe via aqueous vapor again and discharge the waste gas that purified treatment is crossed.
The utility model is the waste gas outlet that below a waste gas treatment groove, is communicated with a vehicle exhaust menifold; The top then is communicated with an outlet pipe; This waste gas treatment groove internal chamber below splendid attire water; The top of chamber is provided with one first filter and one second filter of arranging from lower to upper, and keeps a space between first filter and second filter; This waste gas treatment groove further connects a sprayer unit and ozone unit, so as to aqueous vapor and ozone being sprayed into first filter and the space between second filter in the waste gas treatment groove.
The utility model possibly be provided with the straight-through type air pipe at the waste gas outlet of said discharge manifold, and this straight-through type air pipe can let waste gas pass through, but water is passed through, and is back to discharge manifold to avoid the water in the waste gas treatment groove.
The utility model can adopt filter cotton as said first filter and second filter.
The utility model is provided with water filling hole above the waste gas treatment groove, can clear water be injected and wash attached to the exhaust gas particles foul on first and second filter in the waste gas treatment groove to fall into the waste gas treatment groove bottom; The bottom of waste gas treatment groove then is provided with the drainage valve, in order to waste water dirty in the waste gas treatment groove is discharged.
The beneficial effect of the utility model is to make waste gas under low temperature environment, obtain the effect of best preliminary purification.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the utility model embodiment's a floor map.
Label declaration among the figure:
1 discharge manifold
10 waste gas outlets
11 straight-through type air pipes
2 waste gas treatment grooves
20 cell bodies
201 chambers
21A first filter
21B second filter
22 flow-offs
23 drain valve
24 water filling holes
25 sprayer units
251 water tanks
252 atomizer nozzles
253 water filling holes
26 ozone unit
261 ozone generation devices
262 ozone nozzles
3 outlet pipes
4 water
Embodiment
Fig. 1 shows the preferred embodiment of the improved vehicular discharge exhaust gas purification and treatment device that the utility model provides, and is a waste gas treatment groove 2 is connected a vehicle exhaust menifold 1 and an outlet pipe 3; Wherein, The waste gas outlet 10 of discharge manifold 1 is connected in the sidewall of the cell body 20 of waste gas treatment groove 2 near the lower end; Waste gas outlet 10 at discharge manifold 1 also is provided with straight-through type air pipe 11; But this straight-through type air pipe 11 have supplied gas through but character and structure that liquid is passed through can directly be entered in the waste gas treatment groove 2 waste gas by discharge manifold 1, but can't make the water 4 that are contained in the cell body 20 be back to discharge manifold 1; 3 of outlet pipes are connected in the upper end of the cell body 20 of waste gas treatment groove 2, that is the entrance location of outlet pipe 3 is higher than waste gas outlet 10 positions of discharge manifold 1.The internal chamber 201 below splendid attire water 4 of the cell body 20 of this waste gas treatment groove 2, the top of chamber 201 then are provided with one first filter 21A and the one second filter 21B that arranges from lower to upper, keep a space between this first filter 21A and the second filter 21B; In the embodiment of the utility model, the first filter 21A and the second filter 21B can be a kind of filter cottons.The utility model is provided with one or several flow-offs 22 at cell body 20 sidewalls near the first filter 21A height and position, can natural overflow when making water levels in the cell body 20 be higher than this flow-off 22 and go out.Cell body 20 bottoms of waste gas treatment groove 2 are provided with one and drain valve 23, and the top of cell body then is provided with a water filling hole 24.The utility model also is provided with sprayer unit 25 and ozone unit 26 at waste gas treatment groove 2; This sprayer unit 25 includes the atomizer nozzle 252 of water tank 251 and the cell body that is connected waste gas treatment groove 2 20, can start compression pump after this atomizer nozzle 252 is energized with between the first filter 21A and the second filter 21B in aqueous vapor to the waste gas treatment groove 2 of the pressurization of the water in the water tank 251 ejection atomizing; The top of water tank 251 is provided with water filling hole 253, so that at any time water tank 251 is replenished water level.The ozone unit 26 of the utility model includes ozone generation device 261 and the ozone nozzle 262 that is connected this waste gas treatment groove 2; Ozone generation device 261 can produce ozone continuously, by nozzle 262 ozone is sprayed between the first filter 21A and the second filter 21B in the waste gas treatment groove 2 then.
Device by aforementioned the utility model; The waste gas that car engine running back produces is drawn in the water that gets into waste gas treatment groove 2 via the waste gas outlet 10 of discharge manifold 1 and is lowered the temperature; Simultaneously waste gas is carried out filtering first time suspended particle by water 4; Then waste gas is up through receiving in the ozone and acidity behind the first filter 21A; And waste gas is carried out filtering second time suspended particle via aqueous vapor, then waste gas is done last filtration work through the second filter 21B again, is about to waste gas and discharges the waste gas that purified treatment are crossed via outlet pipe 3.After the water in the cell body 20 has been accumulated exhaust gas particles foul to a certain degree; Can clear water be injected via water filling hole 24 and wash in the waste gas treatment groove attached to the exhaust gas particles foul on first and second filter; The exhaust gas particles foul is along with after water falls into the waste gas treatment groove bottom; The staff can open and drain valve 23, so that dirty waste water is discharged.
The above; It only is the preferred embodiment of the utility model; Be not that the utility model is done any pro forma restriction; Every technical spirit according to the utility model all still belongs in the scope of the utility model technological scheme any simple modification, equivalent variations and modification that above embodiment did.
Claims (4)
1. an improved vehicular discharge exhaust gas purification and treatment device is characterized in that, comprising:
One waste gas treatment groove; Its below is communicated with the waste gas outlet of a vehicle exhaust menifold; Its top is communicated with an outlet pipe; This waste gas treatment groove internal chamber below splendid attire water, the top of this chamber is provided with one first filter and one second filter of arranging from lower to upper, keeps a space between this first filter and second filter;
One sprayer unit includes water tank and the atomizer nozzle that is connected this waste gas treatment groove, and this atomizer nozzle sprays the aqueous vapor that atomizes towards first filter and the space between second filter in this waste gas treatment groove;
One ozone unit includes ozone generation device and the ozone nozzle that is connected this waste gas treatment groove, and this ozone nozzle sprays ozone towards first filter and the space between second filter in this waste gas treatment groove.
2. improved vehicular discharge exhaust gas purification and treatment device according to claim 1 is characterized in that the waste gas outlet of said discharge manifold is provided with the straight-through type air pipe.
3. improved vehicular discharge exhaust gas purification and treatment device according to claim 1 is characterized in that said first filter and second filter are a kind of filter cotton.
4. improved vehicular discharge exhaust gas purification and treatment device according to claim 1 is characterized in that the bottom of said waste gas treatment groove is provided with the drainage valve, and the top of said waste gas treatment groove is provided with water filling hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203525361U CN202381142U (en) | 2011-09-20 | 2011-09-20 | Improved purifying treatment device of waste gas exhausted by vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203525361U CN202381142U (en) | 2011-09-20 | 2011-09-20 | Improved purifying treatment device of waste gas exhausted by vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202381142U true CN202381142U (en) | 2012-08-15 |
Family
ID=46629655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203525361U Expired - Fee Related CN202381142U (en) | 2011-09-20 | 2011-09-20 | Improved purifying treatment device of waste gas exhausted by vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202381142U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840008A (en) * | 2012-09-10 | 2012-12-26 | 闫建伟 | Automobile exhaust purifier |
| CN103511030A (en) * | 2013-10-03 | 2014-01-15 | 喻泽民 | Exhaust purifier of automobile |
| CN106050366A (en) * | 2016-06-28 | 2016-10-26 | 芜湖澳奔玛汽车部件有限公司 | Self-inspection regeneration processing system for tail gas of engine |
| CN107448262A (en) * | 2016-06-01 | 2017-12-08 | 陈温乐 | Marine engine discharges black smoke and waste gas fast purification processing unit |
-
2011
- 2011-09-20 CN CN2011203525361U patent/CN202381142U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840008A (en) * | 2012-09-10 | 2012-12-26 | 闫建伟 | Automobile exhaust purifier |
| CN103511030A (en) * | 2013-10-03 | 2014-01-15 | 喻泽民 | Exhaust purifier of automobile |
| CN107448262A (en) * | 2016-06-01 | 2017-12-08 | 陈温乐 | Marine engine discharges black smoke and waste gas fast purification processing unit |
| CN106050366A (en) * | 2016-06-28 | 2016-10-26 | 芜湖澳奔玛汽车部件有限公司 | Self-inspection regeneration processing system for tail gas of engine |
| CN106050366B (en) * | 2016-06-28 | 2018-12-21 | 芜湖澳奔玛汽车部件有限公司 | A kind of engine self-test regeneration tail gas processing system |
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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: 20120815 Termination date: 20130920 |