CN205117456U - Automobile exhaust gas processing device - Google Patents
Automobile exhaust gas processing device Download PDFInfo
- Publication number
- CN205117456U CN205117456U CN201520920185.8U CN201520920185U CN205117456U CN 205117456 U CN205117456 U CN 205117456U CN 201520920185 U CN201520920185 U CN 201520920185U CN 205117456 U CN205117456 U CN 205117456U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- lead button
- shell
- filter screen
- gas
- 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
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Treating Waste Gases (AREA)
Abstract
The utility model provides an automobile exhaust gas processing device, including shell and the heat exchanger that sets gradually in the shell, lead button collector, gas processor, heat exchanger, lead button collector and gas processor pass through the support mounting in the shell, and the terminal surface of shell is equipped with the intake pipe, intake pipe and heat exchanger intercommunication, the top of heat exchanger is equipped with air intlet and heat recovery pipe, and the gas outlet of heat exchanger links to each other with the air inlet of lead button collector, and the gas outlet of lead button collector links to each other with gas processor's air inlet, and gas processor's gas outlet links to each other with the outlet duct that sets up on another terminal surface of shell, from the top down set gradually in the lead button collector dry filter screen, oil filter screen and catalyst filter screen. The device is small, simple structure, and low in manufacturing cost is honest and clean, be liable to change and cleanness, and can be used for the heat energy of tail gas the car heating, the energy saving, tail gas harmful substance's after handling content greatly reduced has reduced the harm of tail gas to the environment.
Description
Technical field
The utility model relates to a kind of automobile exhaust gas processing apparatus, belongs to technical field of waste gas treatment.
Background technique
Vehicle exhaust not only smell is strange, and make us dizzy, feel sick, affect the healthy of people.When vehicle is few, the self cleaning capacity of air still can dissolve the toxin of automobile discharge.But along with the sharply increase of automobile quantity, traffic congestion gets married normal potluck, convenient, comfortable, the efficient advantage that automobile should possess gradually offset by too much vehicle." automobile disaster " is formed, and no small harm is done especially for the vehicle exhaust brought thus.Along with improving constantly of people's living standard, increasing to the demand of automobile, and the pollution of the tail gas of motor vehicle emission to atmosphere environment is on the rise, the serious harm mankind's is healthy, vehicle exhaust has been listed in one of world's serious environment pollution problem, and therefore the controlling method of automobile exhaust pollution has become present social question of common concern.
Scientific analysis shows, containing hundreds of different compound in vehicle exhaust, pollutant wherein has solid aerosol, carbon monoxide, carbon dioxide, hydrocarbon, oxynitrides, lead and oxygen sulfur compound etc.Larger than own wt 3 times of the harmful exhaust that a car is discharged for 1 year.Britain's air cleaning and environmental protection association once delivered research report and claimed, and compared with traffic accident victim, Britain dies from air-polluting people every year will have more 10 times.
The method of current vehicle maintenance service mainly contains following three kinds of approach: the first is sought cleaning new energy and replaced original oil gas energy; Its two be improvement machine power, allow the energy transformation ratio of oil gas improve, the utilize usefulness of motor to oil gas improved, cuts the waste; Its three be adopt outer purifier vehicle exhaust is processed.Outer purifier refers to installs purification plant in the vent systems of automobile, adopts the method for physics or chemistry to reduce pollutant in exhaust.In prior art, the main method adopted comes carbon black in adsorption vehicle tail gas and heavy metal with active carbon etc., and the treatment effect for harmful gas is undesirable.
Model utility content
The utility model is in order to solve the above-mentioned defect and deficiency that exist in prior art, and provide a kind of automobile exhaust gas processing apparatus, this device volume is little, and structure is simple, cheap for manufacturing cost, is easy to change with clean; And the heat energy of tail gas can be used for automobile heating, energy saving; The content of tail gas harmful matter after treatment reduces greatly, reduces the harm of tail gas to environment.
For solving the problems of the technologies described above, the utility model provides a kind of automobile exhaust gas processing apparatus, the heat exchanger comprising shell and set gradually in described shell, lead button trap, gas processer, described heat exchanger, lead button trap and gas processer by support installing in described shell, the end face of described shell is provided with suction tude, described suction tude is communicated with described heat exchanger, the top of described heat exchanger is provided with air intlet and heat recovery pipe, the air outlet of described heat exchanger is connected with the suction port of described lead button trap, the air outlet of described lead button trap is connected with the suction port of described gas processer, the air outlet of described gas processer is connected with the steam outlet pipe be arranged on described shell other end, dry filter screen, oil plant filter screen and catalyzer filter screen is disposed with from top to bottom in described lead button trap.
Further, copper mesh is provided with in described heat exchanger.
Further, described lead button trap is spheroidal, and described dry filter screen, oil plant filter screen and catalyzer filter screen are arranged in described spheroid.
Further, the suction port place of described lead button trap is provided with loose wind sheet.
Further, described gas processer comprises be connected successively reductor, oxygen-producing device, oxidator and carbon dioxide treater, and described reductor is connected with lead button trap, and described carbon dioxide treater is connected with described steam outlet pipe.
Further, the mouth of pipe place of described steam outlet pipe is provided with sealing cover.
Further, described sealing cover is connected with described shell by lifting rope.
The Advantageous Effects that the utility model reaches:
Compared with prior art, the utility model volume is little, and structure is simple, cheap for manufacturing cost, is easy to change with clean; And the heat energy of tail gas can be used for automobile heating, energy saving; The content of tail gas harmful matter after treatment reduces greatly, reduces the harm of tail gas to environment.
Accompanying drawing explanation
Fig. 1 the utility model structural representation.
Wherein: 1 shell; 2 suction tude; 3 heat exchangers; 4 lead button traps; 5 supports; 6 air intlets; 7 heat recovery pipes; 8 reductors; 9 oxygen-producing devices; 10 oxidators; 11 carbon dioxide treaters; 12 steam outlet pipes; 13 sealing covers; 14 loose wind sheets; 15 dry filter screens; 16 oil plant filter screens; 17 catalyzer filter screens.
Embodiment
In order to the technique effect can better understanding technical characteristics of the present invention, technology contents and reach, now accompanying drawing of the present invention is described in detail in conjunction with the embodiments.
Below in conjunction with drawings and Examples, patent of the present invention is further illustrated.
As shown in Figure 1, the utility model provides a kind of automobile exhaust gas processing apparatus, the heat exchanger 3 comprising shell 1 and set gradually in described shell 1, lead button trap 4, gas processer, described heat exchanger 3, lead button trap 4 and gas processer are arranged in described shell 1 by support 5, the end face of described shell 1 is provided with suction tude 2, described suction tude 2 is communicated with described heat exchanger 3, the top of described heat exchanger 3 is provided with air intlet 6 and heat recovery pipe 7, the air outlet of described heat exchanger 3 is connected with the suction port of described lead button trap 4, the air outlet of described lead button trap 4 is connected with the suction port of described gas processer, the air outlet of described gas processer is connected with the steam outlet pipe 12 be arranged on described shell 1 other end, dry filter screen 15, oil plant filter screen 16 and catalyzer filter screen 17 is disposed with from top to bottom in described lead button trap 4.
Be provided with copper mesh in described heat exchanger 3, copper mesh has heat sinking function, is more conducive to the heat collection gas in tail gas.
Described lead button trap 4 is spheroidal, and described dry filter screen 15, oil plant filter screen 16 and catalyzer filter screen 17 are arranged in spheroid.The suction port place of described lead button trap 4 is provided with loose wind sheet 14, and the tail gas entering lead button trap 4 can scatter by loose wind sheet 14, increases the area of contact with dry filter screen 15, improves the collecting efficiency of lead button trap 4 to lead.
Described gas processer comprises be connected successively reductor 8, oxygen-producing device 9, oxidator 10 and carbon dioxide treater 11, and described reductor 8 is connected with described lead button trap 4, and described carbon dioxide treater 11 is connected with described steam outlet pipe 12.From lead button trap 4 out vehicle exhaust enter reductor 8, due in reductor 8 containing the extremely strong catalyzer of reducibility, NOx can be converted to N2; Then by the sodium peroxide in oxygen-producing device 9, carbon dioxide, sulfur dioxide and nitrogen dioxide are converted to sodium carbonate, sodium sulfate and sodium nitrate, and produce a large amount of oxygen, oxygen enters oxidator 10 and is transferred to by hydrocarbon for carbon dioxide and water with the oxygenant in oxidator 10; Last carbon dioxide produces sodium carbonate by carbon dioxide treater 11.Last remaining gas enters steam outlet pipe 12 by the delivery outlet of carbon dioxide treater 11, is directly discharged in air.
The mouth of pipe place of described steam outlet pipe 12 is provided with sealing cover 13, the not used time, can be covered by steam outlet pipe 12, prevent dust from entering with sealing cover 13.Described sealing cover 13 is connected with described shell 1 by lifting rope, during use, is opened by sealing cover 13, is directly hung on shell 1 by lifting rope, avoids placement sealing cover 13 in addition and brings trouble.
Working principle of the present utility model: vehicle exhaust enters heat exchanger, by the heat recovery pipe on heat exchanger by the heat delivery in heat exchanger to automobile heating system, play on the one hand the effect to vehicle exhaust cooling, play energy-conserving action on the other hand; Enter lead button trap from heat exchanger tail gas out, solid lead button, solid particle and the dregs of fat in tail gas are collected and is adsorbed in lead button trap; From lead button trap out vehicle exhaust enter reductor, due in reductor containing the extremely strong catalyzer of reducibility, NOx can be converted to N2; Then by the sodium peroxide in oxygen-producing device, carbon dioxide, sulfur dioxide and nitrogen dioxide are converted to sodium carbonate, sodium sulfate and sodium nitrate, and produce a large amount of oxygen, hydrocarbon transfers to for carbon dioxide and water by the oxygen oxygenant entered in oxidator and oxidator; Last carbon dioxide produces sodium carbonate by carbon dioxide treater.Last remaining gas enters air outlet, to be directly discharged in air by the delivery outlet of carbon dioxide treater.
Below disclose the utility model with preferred embodiment, so itself and be not used to limit the utility model, allly take equivalent replacement or technological scheme that the scheme of equivalent transformation obtains, all drop in protection domain of the present utility model.
Claims (7)
1. an automobile exhaust gas processing apparatus, it is characterized in that: the heat exchanger comprising shell and set gradually in described shell, lead button trap, gas processer, described heat exchanger, lead button trap and gas processer by support installing in described shell, the end face of described shell is provided with suction tude, described suction tude is communicated with described heat exchanger, the top of described heat exchanger is provided with air intlet and heat recovery pipe, the air outlet of described heat exchanger is connected with the suction port of described lead button trap, the air outlet of described lead button trap is connected with the suction port of described gas processer, the air outlet of described gas processer is connected with the steam outlet pipe be arranged on described shell other end, dry filter screen, oil plant filter screen and catalyzer filter screen is disposed with from top to bottom in described lead button trap.
2. automobile exhaust gas processing apparatus according to claim 1, is characterized in that: be provided with copper mesh in described heat exchanger.
3. automobile exhaust gas processing apparatus according to claim 1, is characterized in that: described lead button trap is spheroidal, and described dry filter screen, oil plant filter screen and catalyzer filter screen are arranged in spheroid.
4. automobile exhaust gas processing apparatus according to claim 1, is characterized in that: the suction port place of described lead button trap is provided with loose wind sheet.
5. automobile exhaust gas processing apparatus according to claim 1, it is characterized in that: described gas processer comprises the reductor, oxygen-producing device, oxidator and the carbon dioxide treater that are connected successively, described reductor is connected with described lead button trap, and described carbon dioxide treater is connected with described steam outlet pipe.
6. automobile exhaust gas processing apparatus according to claim 1, is characterized in that: the mouth of pipe place of described steam outlet pipe is provided with sealing cover.
7. automobile exhaust gas processing apparatus according to claim 6, is characterized in that: described sealing cover is connected with described shell by lifting rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520920185.8U CN205117456U (en) | 2015-11-18 | 2015-11-18 | Automobile exhaust gas processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520920185.8U CN205117456U (en) | 2015-11-18 | 2015-11-18 | Automobile exhaust gas processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205117456U true CN205117456U (en) | 2016-03-30 |
Family
ID=55573072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520920185.8U Expired - Fee Related CN205117456U (en) | 2015-11-18 | 2015-11-18 | Automobile exhaust gas processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205117456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105298592A (en) * | 2015-11-18 | 2016-02-03 | 苏州韵蓝环保科技有限公司 | Automobile exhaust gas treatment device |
-
2015
- 2015-11-18 CN CN201520920185.8U patent/CN205117456U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105298592A (en) * | 2015-11-18 | 2016-02-03 | 苏州韵蓝环保科技有限公司 | Automobile exhaust gas treatment 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 |
Granted publication date: 20160330 Termination date: 20161118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |