CN205605275U - Automobile emission purification device - Google Patents
Automobile emission purification device Download PDFInfo
- Publication number
- CN205605275U CN205605275U CN201620352976.XU CN201620352976U CN205605275U CN 205605275 U CN205605275 U CN 205605275U CN 201620352976 U CN201620352976 U CN 201620352976U CN 205605275 U CN205605275 U CN 205605275U
- Authority
- CN
- China
- Prior art keywords
- catalytic converter
- particulate matter
- pipe
- gas
- exhaust 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
- 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
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Exhaust Gas After Treatment (AREA)
Abstract
The utility model provides an automobile emission purification device, including engine exhaust pipe, engine intake manifold, exhaust gas particulates transmission pipe, particulate matter separator, ultrafine particle filter, ternary catalytic converter, cooler, smoke scrubber, gas purification case and purification gaseous emission pipe, engine exhaust pipe connect the particulate matter separator, the particulate matter separator connect the ultrafine particle filter, particulate matter separator and ultrafine particle filter respectively through exhaust gas particulates transmission union coupling engine intake manifold, the ultrafine particle filter connect ternary catalytic converter, ternary catalytic converter connect the gas purification case, the gas purification case connect to purify the gaseous emission pipe. The utility model discloses rational in infrastructure, the cost is lower, and purifying effect is showing.
Description
Technical field
This utility model relates to auto parts and components field, is specifically related to a kind of automobile exhaust gas purifying installation.
Background technology
Modern society, atmospheric pollution is increasingly severe, occurs in that haze weather, to the life of people, trip, healthy product
Many adverse influences are given birth to.Wherein, vehicle exhaust is one of main source of atmospheric pollution, along with surging of automobile volume of production and marketing,
The tail gas pollution of the motor vehicle emission that partial tail gas exceeds standard is the most serious.Vehicle exhaust exceeds standard, defective, the combustion being because in engine
Oil can not burn completely, causes carbon distribution to produce, and piles up, and noxious substance gets more and more；Have if directly eliminating is such
Poison air, will major polluting atmosphere environment.General, people generally use engine interior to control and external engine purifies
Both approaches realizes purifying vehicle exhaust, and engine interior controls to be through controlling the work process of electromotor own and reduces
Automotive emissions, automobile production producer of current various countries takes a lot of measure respectively at carburetor and context engine, to subtracting
Few automotive emissions have certain effect, but it is the most not ideal enough to control effect.
Summary of the invention
The purpose of this utility model is that the problem for above-mentioned existence provides a kind of rational in infrastructure, and cost is relatively low, and clean-up effect is notable
Automobile exhaust gas purifying installation.
For solving above-mentioned technical problem, this utility model is realized by following technical scheme:
A kind of automobile exhaust gas purifying installation, including the exhaust pipe of engine, engine air inlet tube, exhaust gas particle transfer tube, particulate matter
Separator, superfine particulate matter filter, three unique catalytic converter, cooler, smoke expelling device, gas purification case are arranged with purifying gas
Putting pipe, the described exhaust pipe of engine connects particle separator, and described particle separator connects superfine particulate matter filter,
Described particle separator and superfine particulate matter filter connect engine air inlet tube by exhaust gas particle transfer tube respectively, described
Superfine particulate matter filter connect three unique catalytic converter, described three unique catalytic converter connects gas purification case, described
Gas purification case connects purification gas discharge pipe.
Cooler and smoke expelling device it is provided with between described three unique catalytic converter and described gas purification case.
Described cooler is provided with temperature controller.
Beneficial effect:
1., after using this utility model, the tail gas after engine combustion flows into particle separator and ultra-fine grain by exhaustor
Thing filter, the burnable granule not having burning the thickest in tail gas is separated by particle separator, superfine particulate matter mistake
The burnable granule that burning is the thinnest that do not has in tail gas is separated by filter, and the burnable granule of separation is passed by exhaust gas particle
Defeated pipe is input in engine air inlet tube, make electromotor in intake stroke by air inlet pipe suck fresh air time by separate can
Combustion particulate matter sucks combustor and again burns, and solves, with effective, insufficient exhaust emission caused that burns, after separating burnable granule
Tail gas by three unique catalytic converter, harmful substance is adsorbed, dissolve, precipitate, neutralize, purifying rate is at a relatively high, only
After gas after change is purified again by gas purification case, the harm of automobile exhaust pollution is reduced to minimum, then by purifying gas
Body discharged is in air.
2. this utility model is provided with cooler and smoke expelling device, and after working due to three unique catalytic converter, temperature is higher, and it is optimal
Operating temperature is between 400～800 degrees Celsius, higher up to temperature to summer, easily makes three unique catalytic converter task performance
Reduce or overheated and damage, it is also possible to initiation fire, make three unique catalytic converter can be operated in the most interval temperature by cooler
Degree, improves its task performance, increases the service life, prevent fire.Effectively removed by smoke expelling device in work process and produce
Smog, reduce further nuisance and pollute.
3. the temperature controller conservative control temperature arranged by cooler, when three unique catalytic converter operating temperature is taken the photograph more than 800
After family name's degree, temperature controller starts automatically, makes cooler be operated, and temperature is controlled below 800 degrees Celsius so that three
Unit's catalytic cleaner is in optimum working temperature.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of automobile exhaust gas purifying installation of this utility model.
In figure: 1, the exhaust pipe of engine, 2, engine air inlet tube, 3, exhaust gas particle transfer tube, 4, particle separator, 5,
Superfine particulate matter filter, 6, three unique catalytic converter, 7, cooler, 701, temperature controller, 8, smoke expelling device, 9, gas
Body purifying box, 10, purify gas discharge pipe.
Detailed description of the invention
As it is shown in figure 1, automobile exhaust gas purifying installation of the present utility model, including the exhaust pipe of engine 1, engine air inlet tube 2,
Exhaust gas particle transfer tube 3, particle separator 4, superfine particulate matter filter 5, three unique catalytic converter 6, cooler 7,
Smoke expelling device 8, gas purification case 9 and purification gas discharge pipe 10, the described exhaust pipe of engine 1 connects particle separator 4,
Described particle separator 4 connects superfine particulate matter filter 5, described particle separator 4 and superfine particulate matter and filters
Device 5 connects engine air inlet tube 2 by exhaust gas particle transfer tube 3 respectively, and described superfine particulate matter filter 5 connects ternary
Catalytic cleaner 6, described three unique catalytic converter 6 connects gas purification case 9, and described gas purification case 9 connects purification gas
Body delivery pipe 10.
Operationally, the tail gas after engine combustion is flowed into this utility model automobile exhaust gas purifying installation by the exhaust pipe of engine 1
Particle separator 4 and superfine particulate matter filter 5, particle separator 4 is by the thickest for the not burning in tail gas
Burnable granule separates, and the burnable granule that burning is the thinnest that do not has in tail gas is separated by superfine particulate matter filter 5,
The burnable granule separated is input in engine air inlet tube 2 by exhaust gas particle transfer tube 3, makes electromotor in intake stroke
When sucking fresh air by engine air inlet tube 2, the burnable granule of separation is sucked combustor again to burn, effectively to solve
Burn insufficient exhaust emission caused, and separates the tail gas after burnable granule and passes through three unique catalytic converter 6, to harmful substance
Carry out adsorbing, dissolve, precipitate, neutralize, after purified gas is purified again by gas purification case 9, then by purification
Gas discharge pipe 10 is discharged in air.
Cooler 7 and smoke expelling device 8 it is provided with between described three unique catalytic converter 6 and described gas purification case 9.Due to
After three unique catalytic converter 6 work, temperature is higher, and its optimal operating temperature is between 400～800 degrees Celsius, by cooling
Device 7 makes three unique catalytic converter 6 can be operated in rational silicon carbide, improves its task performance, increases the service life, prevents
Breaking out of fire.Effectively removed the smog produced in work process by smoke expelling device 8, reduce nuisance further and pollute.
Described cooler 7 is provided with temperature controller 701, when three unique catalytic converter 6 operating temperature is more than 800 degrees Celsius
After, temperature controller 701 starts automatically, makes cooler 7 be operated, and temperature is controlled below 800 degrees Celsius so that
Three unique catalytic converter 6 is in optimum working temperature.
Unaccomplished matter of the present utility model, belongs to the common knowledge of those skilled in the art.
The above is only preferred implementation of the present utility model, it is impossible to be interpreted as restriction of the present utility model.It should be pointed out that,
For the person of ordinary skill of the art, in the case of without departing from principle of the present utility model and objective, it is also possible to upper
Stating embodiment to be changed, revise, replace and modification, these also should be regarded as belonging to protection domain of the present utility model.
Claims (3)
1. an automobile exhaust gas purifying installation, is characterized in that: include that the exhaust pipe of engine, engine air inlet tube, exhaust gas particle pass
Defeated pipe, particle separator, superfine particulate matter filter, three unique catalytic converter, cooler, smoke expelling device, gas purification case
With purification gas discharge pipe, the described exhaust pipe of engine connects particle separator, and described particle separator connects ultra-fine
Particulate filter, described particle separator and superfine particulate matter filter are started by the connection of exhaust gas particle transfer tube respectively
Machine air inlet pipe, described superfine particulate matter filter connects three unique catalytic converter, and described three unique catalytic converter connects gas
Purifying box, described gas purification case connects purification gas discharge pipe.
Automobile exhaust gas purifying installation the most according to claim 1, is characterized in that: described three unique catalytic converter and described
Gas purification case between be provided with cooler and smoke expelling device.
Automobile exhaust gas purifying installation the most according to claim 1 and 2, is characterized in that: described cooler is provided with temperature
Controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620352976.XU CN205605275U (en) | 2016-04-25 | 2016-04-25 | Automobile emission purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620352976.XU CN205605275U (en) | 2016-04-25 | 2016-04-25 | Automobile emission purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205605275U true CN205605275U (en) | 2016-09-28 |
Family
ID=56971114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620352976.XU Expired - Fee Related CN205605275U (en) | 2016-04-25 | 2016-04-25 | Automobile emission purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205605275U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401706A (en) * | 2016-04-25 | 2017-02-15 | 安庆职业技术学院 | Purification device for automobile tail gas |
| CN108579421A (en) * | 2018-06-20 | 2018-09-28 | 南京博酝化工科技有限公司 | A kind of molecular sieve adsorbent equipment of efficient absorption vehicle exhaust |
-
2016
- 2016-04-25 CN CN201620352976.XU patent/CN205605275U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401706A (en) * | 2016-04-25 | 2017-02-15 | 安庆职业技术学院 | Purification device for automobile tail gas |
| CN108579421A (en) * | 2018-06-20 | 2018-09-28 | 南京博酝化工科技有限公司 | A kind of molecular sieve adsorbent equipment of efficient absorption vehicle exhaust |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20170425 |