CN107762603A - A kind of new automobile exhaust pipe based on tail gas disposal technique - Google Patents
A kind of new automobile exhaust pipe based on tail gas disposal technique Download PDFInfo
- Publication number
- CN107762603A CN107762603A CN201710930985.1A CN201710930985A CN107762603A CN 107762603 A CN107762603 A CN 107762603A CN 201710930985 A CN201710930985 A CN 201710930985A CN 107762603 A CN107762603 A CN 107762603A
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- China
- Prior art keywords
- fixedly installed
- pipe
- housing
- tail gas
- dividing plate
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- 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.)
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
The invention discloses a kind of new automobile exhaust pipe based on tail gas disposal technique,It is too high to solve vehicle exhaust easy temperature of blast pipe in discharge,Automobile exhaust pollution is serious and blast pipe in the problem of only setting single tube,Including air inlet pipe,Escape pipe,Housing,Heat sink,Closed plate,Dividing plate,Oxidizing chamber,Reduce room and absorption chamber,The front end of housing is fixedly installed air inlet pipe,The rear end of housing is fixedly installed escape pipe,Heat sink is fixedly installed inside air inlet pipe and escape pipe,Enclosure interior is fixedly installed dividing plate,Closed plate is fixedly installed on dividing plate,Oxidizing chamber is fixedly installed between housing and dividing plate successively,Reduce room and absorption chamber,The present invention can prevent that vehicle-exhaust exhaust pipe temperature is too high and damages blast pipe,Also pernicious gas caused by vehicle exhaust exhaust can be reduced,Reduce harm of the vehicle exhaust to environment and human body,Housing is finally divided into different single tube patterns,Reduce the turnover rate of blast pipe.
Description
Technical field
The present invention relates to automobile exhaust pipe, more particularly to a kind of new automobile exhaust pipe based on tail gas disposal technique.
Background technology
The very popularization become with the continuous development of China's economy, motor vehicle：Automobile has come into huge numbers of families, industry
It is upper also very extensive using ground with agriculturally motor vehicle.The engine of current most of automobile is internal combustion engine, during internal combustion engine
Can discharge substantial amounts of high-temperature tail gas, but motor vehicle exhaust it is not heat-insulated or heat-insulated effect it is poor, cause the temperature mistake of blast pipe
Height, ignite oil pipe or fuel tank oil leak can be caused, trigger motor vehicle burning.In addition, the effect of heat insulation of blast pipe is poor, used to client
Make troubles, huge noise is also produced in automobilism, influence daily life, unsuitable popularization makes.
Therefore it provides it is a kind of lasting in long-term use of process damping effect, the good heat dissipation effect of blast pipe, change frequency
The problem of rate is low, and detergent power is strong, and the automobile exhaust pipe of service life length is urgent need to resolve of the present invention.
The content of the invention
For the above situation, to overcome the defect of prior art, the purpose of the present invention be just to provide it is a kind of it is new be based on every
The three-stage automobile shock-absorber of sound technology, it is therefore intended that solution automobile produces in motion to be jolted and vibrate, and causes driver
With the sense of discomfort of passenger, while damping device produce noise the problem of.
Its technical scheme is the new automobile exhaust pipe based on tail gas disposal technique, including air inlet pipe, escape pipe, housing,
Heat sink, closed plate, dividing plate, oxidizing chamber, reduction room and absorption chamber, the front end of housing are fixedly installed air inlet pipe, after housing
End is fixedly installed escape pipe, and heat sink is fixedly installed inside air inlet pipe and escape pipe, and enclosure interior is fixedly installed dividing plate,
Closed plate is fixedly installed on dividing plate, is fixedly installed oxidizing chamber, reduction room and absorption chamber between housing and dividing plate successively.
Described air inlet pipe is fixedly installed on the front end of blast pipe, and air inlet pipe is specifically by a kind of Q235 stainless steel systems
Into the Upstream section of air inlet pipe is fixedly installed engine exhaust outlet.
Described escape pipe is fixedly installed on the last end position of blast pipe, and escape pipe is specifically by a kind of Q235 stainless steels
Matter is made, and the tract of escape pipe is fixedly installed mobile muffler.
Described housing is specifically made up of a kind of Q235 stainless steels, and housing is internally provided with interlayer, inside interlayer
Fixation is filled with heat-sink shell, and the effective thickness of heat-sink shell is 0.2-0.4cm.
Described heat sink is fixedly installed on inside the pipe of air inlet pipe and escape pipe, and heat sink is specifically by a kind of aluminium alloy material
Matter is made, and the effective thickness of the heat sink of monolithic is 1-1.5cm, and the block number of heat sink is not equal to 6 pieces, is provided with heat sink
Stomata.
Described closed plate is fixedly installed on one end of dividing plate, can be slided by rotary shaft on the mouth of pipe of air inlet pipe, envelope
Closing plate is specially a kind of semicircular structure.
Described dividing plate is fixedly installed on enclosure interior, and housing specifically is divided into 2-3 parts, and dividing plate is specially that one kind disappears
Soundboard.
Described oxidizing chamber is fixedly installed on the foremost position of enclosure interior, and inside is filled with oxidant and oxidation catalysis
Agent, oxidant and oxidation catalyst uniformly mix, and are a kind of floury structure.
Described reduction room is fixedly installed on the downstream position of oxidizing chamber, and inside fixation is filled with reducing agent and reduction catalystses
Agent, reducing agent and reducing catalyst uniformly mix, and are a kind of floury structure.
Described absorption chamber is fixedly installed on the downstream position of reduction room, and inside is fixed to be filled with alkaline reagent, alkalescence examination
Agent is specially a kind of sodium hydroxide of moistening, calcium hydroxide either potassium hydroxide powder or mixture.
The present invention it is simple in construction, reasonable in design and novel, construction of stable is cheap, blast pipe be internally provided with housing,
Air inlet pipe, escape pipe, closed plate, dividing plate and heat sink, the unimpeded of blast pipe can be kept, can effectively prevent automobile exhaust pipe
Temperature is too high and blast pipe is caused damage, and oxidizing chamber, reduction room and the absorption chamber being provided with, effectively can filter and purify vapour
Pernicious gas in tail gas, the toxicity of motor vehicle exhaust emission gas is reduced, with environmental protection and health.
Brief description of the drawings
Fig. 1 is the structural representation of kind of design 1 of the present invention.
Fig. 2 is the structural representation of kind of design 2 of the present invention.
1st, air inlet pipe;2nd, escape pipe;3rd, housing;4th, heat sink;5th, closed plate;6th, dividing plate;7th, oxidizing chamber;8th, room is reduced;9
Absorption chamber.
Embodiment
The embodiment of the present invention is described in further detail below in conjunction with accompanying drawing.
Embodiment one：As shown in Figure 1 to Figure 2, a kind of new automobile exhaust pipe based on tail gas disposal technique, including air inlet
Pipe 1, escape pipe 2, housing 3, heat sink 4, closed plate 5, dividing plate 6, oxidizing chamber 7, reduction room 8 and absorption chamber 9, the front end of housing 3
Air inlet pipe 1 is fixedly installed, the rear end of housing 3 is fixedly installed escape pipe 2, is fixedly installed inside air inlet pipe 1 and escape pipe 2
Heat sink 4, be fixedly installed dividing plate 6 inside housing 3, closed plate 5 be fixedly installed on dividing plate 6, between housing 3 and dividing plate 6 according to
It is secondary to be fixedly installed oxidizing chamber 7, reduction room 8 and absorption chamber 9.
The present invention it is simple in construction, reasonable in design and novel, construction of stable is cheap, blast pipe be internally provided with housing,
Air inlet pipe, escape pipe, closed plate, dividing plate and heat sink, the unimpeded of blast pipe can be kept, can effectively prevent automobile exhaust pipe
Temperature is too high and blast pipe is caused damage, and oxidizing chamber, reduction room and the absorption chamber being provided with, effectively can filter and purify vapour
Pernicious gas in tail gas, the toxicity of motor vehicle exhaust emission gas is reduced, with environmental protection and health.
Claims (9)
1. a kind of new automobile exhaust pipe based on tail gas disposal technique, including air inlet pipe（1）, escape pipe（2）, housing（3）, dissipate
Hot plate（3）, closed plate（5）, dividing plate（6）, oxidizing chamber（7）, reduction room（8）And absorption chamber（9）, it is characterised in that described shell
Body（3）Front end be fixedly installed air inlet pipe（1）, described housing（3）Rear end be fixedly installed escape pipe（2）, it is described
Air inlet pipe（1）And escape pipe（2）Inside is fixedly installed heat sink（4）, described housing（3）Inside is fixedly installed dividing plate
（6）, described dividing plate（6）On be fixedly installed closed plate（5）, described housing（3）And dividing plate（6）Between be fixedly installed successively
There is oxidizing chamber（7）, reduction room（8）And absorption chamber（9）.
2. a kind of new automobile exhaust pipe based on tail gas disposal technique according to claim 1, it is characterised in that described
Air inlet pipe（1）It is fixedly installed on the front end of blast pipe, air inlet pipe（1）Specifically it is made up, enters of a kind of Q235 stainless steels
Tracheae（1）Upstream section be fixedly installed engine exhaust outlet.
3. a kind of new automobile exhaust pipe based on tail gas disposal technique according to claim 1, it is characterised in that described
Escape pipe（2）It is fixedly installed on the last end position of blast pipe, escape pipe（2）Specifically by a kind of Q235 stainless steel systems
Into escape pipe（2）Tract be fixedly installed mobile muffler.
4. a kind of new automobile exhaust pipe based on tail gas disposal technique according to claim 1, it is characterised in that described
Housing（3）Specifically it is made up of a kind of Q235 stainless steels, housing（3）Be internally provided with interlayer, inside interlayer fixation fills out
Filled with heat-sink shell, the effective thickness of heat-sink shell is 0.2-0.4cm.
5. a kind of new automobile exhaust pipe based on tail gas disposal technique according to claim 1, it is characterised in that described
Heat sink（4）It is fixedly installed on air inlet pipe（1）And escape pipe（2）Pipe inside, heat sink（4）Specifically by a kind of aluminium alloy material
Matter is made, the heat sink of monolithic（4）Effective thickness be 1-1.5cm, heat sink（4）Block number be not equal to 6 pieces, heat sink（6）
On be provided with air-vent.
6. a kind of new automobile exhaust pipe based on tail gas disposal technique according to claim 1, it is characterised in that described
Closed plate（5）It is fixedly installed on dividing plate（6）One end, can be in air inlet pipe by rotary shaft（1）The mouth of pipe on slide, closed plate
（5）Specially a kind of semicircular structure.
7. a kind of new automobile exhaust pipe based on tail gas disposal technique according to claim 1, it is characterised in that described
Dividing plate（6）It is fixedly installed on housing（3）Inside, specifically by housing（3）It is divided into 2-3 parts, dividing plate（6）Specially one kind disappears
Soundboard.
8. a kind of new automobile exhaust pipe based on tail gas disposal technique according to claim 1, it is characterised in that described
Oxidizing chamber（7）It is fixedly installed on housing（3）Internal foremost position, inside are filled with oxidant and oxidation catalyst, oxygen
Agent and oxidation catalyst uniformly mix, and are a kind of floury structure.
9. a kind of new automobile exhaust pipe based on tail gas disposal technique according to claim 1, it is characterised in that described
Reduction room（8）It is fixedly installed on oxidizing chamber（7）Downstream position, inside fixation be filled with reducing agent and reducing catalyst, and also
Former agent and reducing catalyst uniformly mix, and are a kind of floury structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710930985.1A CN107762603A (en) | 2017-10-09 | 2017-10-09 | A kind of new automobile exhaust pipe based on tail gas disposal technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710930985.1A CN107762603A (en) | 2017-10-09 | 2017-10-09 | A kind of new automobile exhaust pipe based on tail gas disposal technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107762603A true CN107762603A (en) | 2018-03-06 |
Family
ID=61267911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710930985.1A Pending CN107762603A (en) | 2017-10-09 | 2017-10-09 | A kind of new automobile exhaust pipe based on tail gas disposal technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107762603A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894854A (en) * | 2018-07-03 | 2018-11-27 | 皖西学院 | A kind of environmentally-frieautomobile automobile exhaust processing unit with decrease of noise functions |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101548078A (en) * | 2006-08-07 | 2009-09-30 | 冯湛钊 | Muffler assembly |
| DE102008048796A1 (en) * | 2008-09-24 | 2010-03-25 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Emission control system for diesel engines |
| CN102076935A (en) * | 2008-06-25 | 2011-05-25 | 五十铃自动车株式会社 | Exhaust gas purification apparatus |
| CN103573364A (en) * | 2012-08-10 | 2014-02-12 | 现代自动车株式会社 | Muffler for vehicle |
| CN205422897U (en) * | 2016-03-16 | 2016-08-03 | 北京创新纪技术开发有限公司 | Energy -conserving automobile tail gas treatment device |
-
2017
- 2017-10-09 CN CN201710930985.1A patent/CN107762603A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101548078A (en) * | 2006-08-07 | 2009-09-30 | 冯湛钊 | Muffler assembly |
| CN102076935A (en) * | 2008-06-25 | 2011-05-25 | 五十铃自动车株式会社 | Exhaust gas purification apparatus |
| DE102008048796A1 (en) * | 2008-09-24 | 2010-03-25 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Emission control system for diesel engines |
| CN103573364A (en) * | 2012-08-10 | 2014-02-12 | 现代自动车株式会社 | Muffler for vehicle |
| CN205422897U (en) * | 2016-03-16 | 2016-08-03 | 北京创新纪技术开发有限公司 | Energy -conserving automobile tail gas treatment device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894854A (en) * | 2018-07-03 | 2018-11-27 | 皖西学院 | A kind of environmentally-frieautomobile automobile exhaust processing unit with decrease of noise functions |
| CN108894854B (en) * | 2018-07-03 | 2019-12-24 | 皖西学院 | Environment-friendly automobile exhaust treatment device with noise reduction function |
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Application publication date: 20180306 |