CN204941648U - A kind of vehicle exhaust noise reduction purification plant - Google Patents
A kind of vehicle exhaust noise reduction purification plant Download PDFInfo
- Publication number
- CN204941648U CN204941648U CN201520764725.8U CN201520764725U CN204941648U CN 204941648 U CN204941648 U CN 204941648U CN 201520764725 U CN201520764725 U CN 201520764725U CN 204941648 U CN204941648 U CN 204941648U
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- CN
- China
- Prior art keywords
- noise reduction
- purification plant
- reduction purification
- exhaust gas
- main body
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides a kind of vehicle exhaust noise reduction purification plant, comprise inlet exhaust gas, noise reduction purification plant main body, exhaust outlet, tail gas enters noise reduction purification plant main body through inlet exhaust gas, discharged by exhaust outlet after noise reduction purification plant main body noise reduction purification again, described noise reduction purification plant main body comprises condensation tube and purifying chamber, the gentle Water warfare chamber of clarifier-tank is provided with in described purifying chamber, described inlet exhaust gas is communicated with purifying chamber by condensation tube, condensation tube carries out cooling condensation to the tail gas of inlet exhaust gas and forms condensed fluid, described clarifier-tank is used for collection and deposits condensed fluid, and edge is higher than the condensed fluid upper surface in clarifier-tank on the opening of condensation tube air outlet, the outlet port in air water purification chamber is provided with air-water separation filter screen, it is simple that this vehicle exhaust noise reduction purification plant has structure, with the feature of purifying effect.
Description
Technical field
The utility model relates to a kind of exhaust tail pipe of automobile, particularly relates to a kind of vehicle exhaust noise reduction purification plant.
Background technique
The silencing function that existing exhaust tail pipe of automobile is mostly just simple, due to the regulation of national communication regulation, do not allow street rod privately, the profile repacking comprising automobile tail pipe is not also allowed to, the requirement of motor vehicle exhaust emission is also just realized by the technical requirements of the internal motivation systems such as motor simultaneously, arrange exhaust gas cleaner at floss hole not separately, the structure of traditional tailpipe does not also possess purification function, and environmental pollution is larger.
Summary of the invention
The purpose of this utility model overcomes the deficiencies in the prior art, provides the vehicle exhaust noise reduction purification plant that a kind of structure is simple, be with purifying effect.
The utility model is by the following technical solutions: a kind of vehicle exhaust noise reduction purification plant, comprise inlet exhaust gas, noise reduction purification plant main body, exhaust outlet, tail gas enters noise reduction purification plant main body through inlet exhaust gas, discharged by exhaust outlet after noise reduction purification plant main body noise reduction purification again, described noise reduction purification plant main body comprises condensation tube and purifying chamber, the gentle Water warfare chamber of clarifier-tank is provided with in described purifying chamber, described inlet exhaust gas is communicated with purifying chamber by condensation tube, condensation tube carries out cooling condensation to the tail gas of inlet exhaust gas and forms condensed fluid, described clarifier-tank is used for collection and deposits condensed fluid, and edge is higher than the condensed fluid upper surface in clarifier-tank on the opening of condensation tube air outlet, the outlet port in air water purification chamber is provided with air-water separation filter screen.
The beneficial effects of the utility model: due to own with moisture in the vehicle exhaust that internal motivation system is discharged, and the temperature of vehicle exhaust is higher, and the temperature of condensation tube is lower than the temperature of vehicle exhaust, condensation tube is also cooled by ambient air with extraneous contact at any time simultaneously, especially in vehicle traveling process, condensation tube outer surface is more obvious by ambient air cooling effect, therefore, condensation tube is set at inlet exhaust gas place can continues to carry out condensation to the moisture in tail gas of the utility model design, and be collected in the clarifier-tank of purifying chamber, make to collect in clarifier-tank condensed fluid for purification, on the opening of the air outlet of condensation tube, edge is higher than the condensed fluid upper surface in clarifier-tank, cavitation erosion can not be caused, tail gas enters behind purifying chamber through condensation tube and directly blows at condensed fluid upper surface simultaneously, under air-flow is exerted oneself, condensed fluid surface sputters a large amount of globules, air-flow constantly sprays the globule and just defines continuous print water curtain, a large amount of globules, under the effect of continuous flow, form water smoke enters in air water purification chamber, exhaust gas flow gas and liquid in the process by water curtain and water smoke fully mix, cooling, liquid state in tail gas, the globule in solid contaminant and water curtain and water smoke condenses, mixing water smoke is being bonded in screen surface through the air-water separation filter screen globule, through air-water separation filter screen, the condensed fluid of dirt is filtered interception to get off to be back in clarifier-tank, tail gas after purification then discharges exhaust outlet by air-water separation filter screen, remain in the dirty foreign material in purifying chamber etc. after long-time purification to be discharged by regular cleaning maintenance, be similar to automobile engine maintaining, also car maintaining project can be included into, as the maintenance of routine.
Further improvement, is provided with atomization filter screen between described air water purification chamber and clarifier-tank.
The beneficial effect of above-mentioned improvement: the oarse-grained globule resolves into a large amount of short grained globule under the effect of atomization filter screen, under the effect of continuous flow, form water smoke enters in air water purification chamber, exhaust gas flow gas and liquid in the process by water curtain and water smoke fully mix, cool, the globule in liquid state in tail gas, solid contaminant and water curtain and water smoke condenses, the area of contact of tail gas and water curtain and water smoke can be increased, reach better purifying effect.
Further improvement, described inlet exhaust gas is provided with recirculation cooler, and described recirculation cooler is outside inlet exhaust gas.
The beneficial effect of above-mentioned improvement: because when vehicle exhaust just ejects, temperature is higher, the swollen large percentage that rises, too much purifying effect is affected to condensed fluid temperature raising simultaneously, therefore arranging recirculation cooler can help condensation tube to cool tail gas, can strengthen further carrying out condensation collection to the moisture in tail gas, thus condensed fluid is purified effectively to tail gas, reach good purifying effect, reduce the direct discharge of heat simultaneously.
Further improvement, described exhaust outlet is also provided with activated-charcoal purifier, and described activated-charcoal purifier comprises activated charcoal strainer and continuous flow heater, and described continuous flow heater is connected with recirculation cooler.
The beneficial effect of above-mentioned improvement: activated-charcoal purifier is set tail gas is purified further, better purifying effect can be reached, its purification process mainly relies on tail gas to be realized by activated charcoal strainer, and the continuous flow heater be connected with recirculation cooler is heat when utilizing tail gas initial ejection, continuous flow heater is transmitted to by recirculation cooler, by continuous flow heater, the active carbon in activated charcoal strainer is heated again, make the activity of active carbon better, thus reach better purifying effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of vehicle exhaust noise reduction purification plant that the utility model provides.
Embodiment
Below in conjunction with accompanying drawing, specific embodiment of the utility model is elaborated.
As shown in Figure 1, a kind of vehicle exhaust noise reduction purification plant that the utility model provides, comprise inlet exhaust gas 1, noise reduction purification plant main body 2, exhaust outlet 3, tail gas enters noise reduction purification plant main body 2 through inlet exhaust gas 1, discharged by exhaust outlet after noise reduction purification plant main body 2 noise reduction purification again, described noise reduction purification plant main body 2 comprises condensation tube 5 and purifying chamber 4, clarifier-tank 4-1 gentle Water warfare chamber 4-2 is provided with in described purifying chamber 4, described inlet exhaust gas 1 is communicated with purifying chamber 4 by condensation tube 5, the tail gas of condensation tube 5 pairs of inlet exhaust gas 1 carries out cooling condensation and forms condensed fluid, described clarifier-tank 4-1 is used for collection and deposits condensed fluid, and edge is higher than the condensed fluid upper surface in clarifier-tank 4-1 on the opening of condensation tube 5 air outlet, the outlet port of air water purification chamber 4-2 is provided with air-water separation filter screen 13, be provided with between described air water purification chamber 4-2 and clarifier-tank 4-1 and be atomized filter screen 12, described inlet exhaust gas 1 is provided with recirculation cooler 10, described recirculation cooler 10 is outside inlet exhaust gas 1, described exhaust outlet 3 is also provided with activated-charcoal purifier 11, described activated-charcoal purifier 11 comprises activated charcoal strainer 11-1 and continuous flow heater 11-2, described continuous flow heater 11-2 is connected with recirculation cooler 10.
Claims (4)
1. a vehicle exhaust noise reduction purification plant, comprise inlet exhaust gas (1), noise reduction purification plant main body (2), exhaust outlet (3), tail gas enters noise reduction purification plant main body (2) through inlet exhaust gas (1), discharged by exhaust outlet after noise reduction purification plant main body (2) noise reduction purification again, it is characterized in that: described noise reduction purification plant main body (2) comprises condensation tube (5) and purifying chamber (4), the gentle Water warfare chamber (4-2) of clarifier-tank (4-1) is provided with in described purifying chamber (4), described inlet exhaust gas (1) is communicated with purifying chamber (4) by condensation tube (5), the tail gas of condensation tube (5) to inlet exhaust gas (1) carries out cooling condensation and forms condensed fluid, described clarifier-tank (4-1) deposits condensed fluid for collecting, and edge is higher than the condensed fluid upper surface in clarifier-tank (4-1) on the opening of condensation tube (5) air outlet, the outlet port of air water purification chamber (4-2) is provided with air-water separation filter screen (13).
2. a kind of vehicle exhaust noise reduction purification plant according to claim 1, is characterized in that: be provided with between described air water purification chamber (4-2) and clarifier-tank (4-1) and be atomized filter screen (12).
3. a kind of vehicle exhaust noise reduction purification plant according to claim 1, it is characterized in that: described inlet exhaust gas (1) is provided with recirculation cooler (10), described recirculation cooler (10) is around inlet exhaust gas (1) outside.
4. a kind of vehicle exhaust noise reduction purification plant according to claim 1, it is characterized in that: described exhaust outlet (3) is also provided with activated-charcoal purifier (11), described activated-charcoal purifier (11) comprises activated charcoal strainer (11-1) and continuous flow heater (11-2), and described continuous flow heater (11-2) is connected with recirculation cooler (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520764725.8U CN204941648U (en) | 2015-09-29 | 2015-09-29 | A kind of vehicle exhaust noise reduction purification plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520764725.8U CN204941648U (en) | 2015-09-29 | 2015-09-29 | A kind of vehicle exhaust noise reduction purification plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204941648U true CN204941648U (en) | 2016-01-06 |
Family
ID=55009088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520764725.8U Withdrawn - After Issue CN204941648U (en) | 2015-09-29 | 2015-09-29 | A kind of vehicle exhaust noise reduction purification plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204941648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179047A (en) * | 2015-09-29 | 2015-12-23 | 方冰熔 | Sound attenuation and purification device for automobile exhaust gas |
-
2015
- 2015-09-29 CN CN201520764725.8U patent/CN204941648U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179047A (en) * | 2015-09-29 | 2015-12-23 | 方冰熔 | Sound attenuation and purification device for automobile exhaust gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160106 Effective date of abandoning: 20181130 |