CN203614178U - Automobile tail gas treatment unit - Google Patents
Automobile tail gas treatment unit Download PDFInfo
- Publication number
- CN203614178U CN203614178U CN201320626965.2U CN201320626965U CN203614178U CN 203614178 U CN203614178 U CN 203614178U CN 201320626965 U CN201320626965 U CN 201320626965U CN 203614178 U CN203614178 U CN 203614178U
- Authority
- CN
- China
- Prior art keywords
- tube
- tail gas
- heat dissipation
- carbon dioxide
- delivery outlet
- 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
-
- 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
Abstract
The utility model discloses an automobile tail gas treatment unit, which is characterized by comprising a heat dissipation box, a reduction tube, an oxygen production tube, an oxidation tube and a carbon dioxide treatment tube; an automobile tail gas inlet, an automobile tail gas outlet and a heat outlet are formed in the heat dissipation box; the automobile tail gas outlet of the heat dissipation box is connected with the inlet of the reduction tube; the outlet of the reduction tube is connected with the inlet of the oxygen production tube; the outlet of the oxygen production tube is connected with the inlet of the oxidation tube; the outlet of the oxidation tube is connected with the inlet of the carbon dioxide treatment tube; the outlet of the carbon dioxide treatment tube is connected with the inlet of an automobile exhaust tube; a compact copper wire gauze is arranged in the heat dissipation box. The tail gas treatment unit disclosed by the utility model is small in size, simple in structure, low in manufacturing cost and easy to replace and clean; moreover, the heat energy of tail gas can be used for automobile heating, so that energy is saved; the content of harmful substances of the treated tail gas is greatly reduced, and the harm of the tail gas to the environment is reduced.
Description
Technical field
The utility model relates to a kind of automobile exhaust gas processing apparatus.
Background technique
Vehicle exhaust not only smell is strange, and makes us dizzy, nauseating, affects 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 bringing thus.Along with improving constantly of people's living standard, demand to automobile is increasing, and the tail gas of motor vehicle emission is on the rise to the pollution of atmosphere environment, serious harm the mankind 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, contains hundreds of different compound in vehicle exhaust, and pollutant wherein has Solid Suspension particulate, carbon monoxide, carbon dioxide, hydrocarbon, oxynitrides, lead and oxygen sulfur compound etc.Large 3 times than own wt of the harmful exhausts of car discharge in a year.Britain's air cleaning and environmental protection association once delivered research report and claimed
[2], compared with traffic accident victim, Britain dies from air-polluting people every year will have more 10 times.
The method of vehicle exhaust processing at present 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 oil gas energy transformation ratio improve, make motor to oil gas utilize usefulness improve, cut the waste; Its three be adopt outer purifier vehicle exhaust is processed.Outer purifier refers in the vent systems of automobile installs purification plant, adopts the method for physics or chemistry to reduce the pollutant in exhaust.In prior art, the main method adopting is to carry out carbon black and the heavy metal in adsorption vehicle tail gas with active carbon etc., undesirable for the treatment effect of harmful gas.
Model utility content
The purpose of this utility model is to provide a kind of automobile exhaust gas processing apparatus, and this device volume is little, simple in structure, cheap for manufacturing cost, is easy to change with clean; And can be by the heat energy of tail gas for automobile heating, energy saving: the content of tail gas harmful matter after treatment reduces greatly, has reduced the harm of tail gas to environment.
In order to realize above object, the technological scheme that the utility model adopts is: automobile exhaust gas processing apparatus, comprises heat dissipation tank, reduction tube, oxygen generation tube, oxidation tube and carbon dioxide treatment pipe; On heat dissipation tank, be provided with vehicle exhaust inlet opening, vehicle exhaust delivery outlet and heat delivery outlet; The vehicle exhaust delivery outlet of heat dissipation tank connects the inlet opening of reduction tube, the delivery outlet of reduction tube connects the inlet opening of oxygen generation tube, the delivery outlet of oxygen generation tube connects the inlet opening of oxidation tube, the delivery outlet of oxidation tube connects the inlet opening of carbon dioxide treatment pipe, and the delivery outlet of carbon dioxide treatment pipe connects the inlet opening of automobile exhaust pipe; Described heat dissipation tank the inside is provided with fine and close copper mesh.
Optimal technical scheme, described oxygen generation tube the inside is provided with sodium peroxide; Described carbon dioxide treatment pipe the inside is provided with water and sodium hydroxide; Reduction tube the inside is provided with reducibility catalyzer; Oxidation tube the inside is provided with oxidative catalyst.
Compared with prior art, the utility model has the advantage of: exhaust gas processing device volume of the present utility model is little, simple in structure, cheap for manufacturing cost, be easy to change with clean; And can be by the heat energy of tail gas for automobile heating, energy saving: the content of tail gas harmful matter after treatment reduces greatly, has reduced the harm of tail gas to environment.
Accompanying drawing explanation
Fig. 1 is the principle block diagram of the utility model automobile exhaust gas processing apparatus.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
Fig. 1: automobile exhaust gas processing apparatus, it is characterized in that, comprise heat dissipation tank, reduction tube, oxygen generation tube, oxidation tube and carbon dioxide treatment pipe; On heat dissipation tank, be provided with vehicle exhaust inlet opening, vehicle exhaust delivery outlet and heat delivery outlet; The vehicle exhaust delivery outlet of heat dissipation tank connects the inlet opening of reduction tube, the delivery outlet of reduction tube connects the inlet opening of oxygen generation tube, the delivery outlet of oxygen generation tube connects the inlet opening of oxidation tube, the delivery outlet of oxidation tube connects the inlet opening of carbon dioxide treatment pipe, and the delivery outlet of carbon dioxide treatment pipe connects the inlet opening of automobile exhaust pipe; Described heat dissipation tank the inside is provided with fine and close copper mesh.
Wherein, described oxygen generation tube the inside is provided with sodium peroxide; Described carbon dioxide treatment pipe the inside is provided with water and sodium hydroxide; Reduction tube the inside is provided with reducibility catalyzer; Oxidation tube the inside is provided with oxidative catalyst.
Working principle of the present utility model: vehicle exhaust is input to the vehicle exhaust inlet opening of heat dissipation tank, play thermolysis owing to containing fine and close copper mesh inside heat dissipation tank, make the heat of heat dissipation tank the inside can be defeated by by the heat delivery outlet of heat dissipation tank the heating system of automobile, played energy-conserving action; And the vehicle exhaust delivery outlet of heat dissipation tank connects reduction tube, owing to containing the extremely strong catalyzer of reducibility in reduction tube, can be by NO
xbe converted to N
2
; and then by the sodium peroxide in oxygen generation tube, carbon dioxide, sulfur dioxide and nitrogen dioxide are converted to sodium carbonate, sodium sulfate and sodium nitrate, and produce a large amount of oxygen, the oxygenant in oxygen and oxidation tube transfers hydrocarbon for carbon dioxide and water to; Last carbon dioxide is produced sodium carbonate by carbon dioxide treatment pipe.The inlet opening that last remaining gas connects automobile exhaust pipe by the delivery outlet of carbon dioxide treatment pipe is directly discharged in air.
Claims (2)
1. automobile exhaust gas processing apparatus, is characterized in that, comprises heat dissipation tank, reduction tube, oxygen generation tube, oxidation tube and carbon dioxide treatment pipe; On heat dissipation tank, be provided with vehicle exhaust inlet opening, vehicle exhaust delivery outlet and heat delivery outlet; The vehicle exhaust delivery outlet of heat dissipation tank connects the inlet opening of reduction tube, the delivery outlet of reduction tube connects the inlet opening of oxygen generation tube, the delivery outlet of oxygen generation tube connects the inlet opening of oxidation tube, the delivery outlet of oxidation tube connects the inlet opening of carbon dioxide treatment pipe, and the delivery outlet of carbon dioxide treatment pipe connects the inlet opening of automobile exhaust pipe; Described heat dissipation tank the inside is provided with fine and close copper mesh.
2. automobile exhaust gas processing apparatus according to claim 1, is characterized in that, described oxygen generation tube the inside is provided with sodium peroxide; Described carbon dioxide treatment pipe the inside is provided with water and sodium hydroxide; Reduction tube the inside is provided with reducibility catalyzer; Oxidation tube the inside is provided with oxidative catalyst.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320626965.2U CN203614178U (en) | 2013-10-12 | 2013-10-12 | Automobile tail gas treatment unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320626965.2U CN203614178U (en) | 2013-10-12 | 2013-10-12 | Automobile tail gas treatment unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203614178U true CN203614178U (en) | 2014-05-28 |
Family
ID=50766829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320626965.2U Expired - Fee Related CN203614178U (en) | 2013-10-12 | 2013-10-12 | Automobile tail gas treatment unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203614178U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104564266A (en) * | 2013-10-12 | 2015-04-29 | 丹阳市飞越车辆附件有限公司 | Automobile tail gas treatment device |
| CN105298591A (en) * | 2015-11-18 | 2016-02-03 | 苏州韵蓝环保科技有限公司 | Automobile tail gas treatment device |
| 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 |
| CN105298593A (en) * | 2015-11-18 | 2016-02-03 | 苏州韵蓝环保科技有限公司 | Automobile exhaust purification treatment device |
-
2013
- 2013-10-12 CN CN201320626965.2U patent/CN203614178U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104564266A (en) * | 2013-10-12 | 2015-04-29 | 丹阳市飞越车辆附件有限公司 | Automobile tail gas treatment device |
| CN105298591A (en) * | 2015-11-18 | 2016-02-03 | 苏州韵蓝环保科技有限公司 | Automobile tail gas treatment device |
| 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 |
| CN105298593A (en) * | 2015-11-18 | 2016-02-03 | 苏州韵蓝环保科技有限公司 | Automobile exhaust purification 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: 20140528 Termination date: 20141012 |
|
| EXPY | Termination of patent right or utility model |