CN208380664U - A kind of automobile tail gas exhaust device - Google Patents
A kind of automobile tail gas exhaust device Download PDFInfo
- Publication number
- CN208380664U CN208380664U CN201820621164.XU CN201820621164U CN208380664U CN 208380664 U CN208380664 U CN 208380664U CN 201820621164 U CN201820621164 U CN 201820621164U CN 208380664 U CN208380664 U CN 208380664U
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- CN
- China
- Prior art keywords
- fixedly connected
- tail gas
- clean room
- cooling chamber
- partition
- 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
Landscapes
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Exhaust Gas After Treatment (AREA)
Abstract
The utility model discloses a kind of automobile tail gas exhaust devices, including chassis, chassis side is equipped with tail gas mouth, tail gas mouth bottom is fixedly connected with first exhaust pipeline, reduction catalyst converter is equipped on the inside of first exhaust pipeline, the first exhaust pipeline other side is fixedly connected with clean room, heat conducting pipe is surrounded by the inside of clean room, middle part side is fixedly connected with partition in clean room, partition upper end is fixedly connected with several activated charcoal strainers, partition bottom end is fixedly connected with several alkaline adsorption paper, the second exhaust pipeline other side is fixedly connected with cooling chamber, cooling chamber inner top side is fixedly connected with condenser pipe, cooling chamber inside bottom is fixedly connected with sieve, cooling chamber exterior bottom is fixedly connected with impurities removal outlet, the cooling chamber other side is equipped with oxidation catalyst, the oxidation catalyst other side is equipped with exhaust outlet.Wherein tail gas passes through activated charcoal strainer, and then tail gas blows alkaline adsorption paper and generates rotation, prevents the discharge of sour gas from polluting to air.
Description
Technical field
The utility model relates to a kind of tapping equipment, specially a kind of automobile tail gas exhaust device belongs to Automobile Service technology neck
Domain.
Background technique
Vehicle exhaust is another big factors of air pollution, and carbon monoxide, nitrogen oxide and right are contained in vehicle exhaust
Human body generates dysgenic some other solid particle, especially doped fuel, bigger to the harm of human body.From world wide
It sees, another big factors of air pollution are vehicle exhausts.It is produced in vehicle exhaust containing carbon monoxide, nitrogen oxide and to human body
Raw dysgenic some other solid particle.Auto-emission control and improvement have become world's important topic, developed country by
Relatively advanced in automobile general technical, auto-emission control technology is also relatively advanced, has been achieved for impressive progress, tail gas is straight
It connects while be detrimental to health, can also exert far reaching influence to the environment of human lives.Sulfur dioxide in tail gas has strong
Strong penetrating odor is easy to cause the generation of " acid rain " when reaching a certain concentration, soil and water source is caused to be acidified.At existing tail gas
It is complex to manage apparatus structure, cannot be handled in real time, and the higher processing unit easy to damage of exhaust temperature, wherein existing
Exhaust gas processing device not only cannot be effectively vented, but also the tail gas being discharged also can seriously pollute air, for this purpose, being badly in need of wanting now
Design a kind of practical automobile tail gas exhaust device.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of motor vehicle exhaust emission dress
It sets.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of automobile tail gas exhaust device of the utility model, including chassis, the chassis side are equipped with tail gas mouth, the tail
Port bottom is fixedly connected with first exhaust pipeline, is equipped with reduction catalyst converter, the first row on the inside of the first exhaust pipeline
The feed channel other side is fixedly connected with clean room, and heat conducting pipe, middle part one in the clean room are surrounded by the inside of the clean room
Side is fixedly connected with partition, and the partition upper end is fixedly connected with several activated charcoal strainers, and the partition bottom end is fixed to be connected
Several alkaline adsorption paper are connected to, clean room's outer tip end two sides are fixedly connected to fixed lock, and the fixing lock
Button be fixedly connected with chassis, clean room's bottom side be equipped with second exhaust pipeline, the second exhaust pipeline other side and
Cooling chamber is fixedly connected, and the cooling chamber inner top side is fixedly connected with condenser pipe, and the cooling chamber inside bottom is fixedly connected
There is sieve, the cooling chamber exterior bottom is fixedly connected with impurities removal outlet, and the cooling chamber other side is equipped with oxidation catalyst, institute
The oxidation catalyst other side is stated equipped with exhaust outlet.
As a kind of optimal technical scheme of the utility model, the alkaline adsorption paper is rotatable device, and passes through company
Extension bar is fixed between partition and purification chamber interior walls.
As a kind of optimal technical scheme of the utility model, the activated charcoal strainer is each attached to alkaline adsorption paper
Between partition and clean room.
As a kind of optimal technical scheme of the utility model, the inner ring of the exhaust outlet is fixed with tap hole, and shunts
The innermost insert in hole has backstop.
As a kind of optimal technical scheme of the utility model, the oxidation catalyst is multilayer arrangement design.
The utility model beneficial effect achieved is: the utility model is equipped with heat conducting pipe, can reduce tail gas and enters pipe
The heat that road generates, guarantees the stationarity of pipeline work, and tail gas passes through activated charcoal strainer, may filter that in tail gas carbon and
Complex compound, then tail gas blows alkaline adsorption paper and generates rotation, enables acid in the comprehensive absorption tail gas of alkaline adsorption paper
Property gas, prevents the discharge of sour gas from polluting to air, the design of cooling chamber enables high-temperature tail gas to distribute rapidly
Heat keeps lower temperature before discharge, increases the service life of processing unit, and the oxidation catalyst of multilayer arrangement design
Tail gas can sufficiently be restored, improve the practicability of this device.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the positive structure schematic of the utility model；
Fig. 2 is the side structure schematic diagram of the utility model；
Fig. 3 is the overlooking structure diagram of the utility model.
In figure: 1, chassis；2, tail gas mouth；3, first exhaust pipeline；4, reduction catalyst converter；5, clean room；6, heat conducting pipe；7,
Activated charcoal strainer；8, partition；9, alkaline adsorption paper；10, fixed lock；11, second exhaust pipeline；12, cooling chamber；13, cold
Solidifying pipe；14, sieve；15, impurities removal exports；16, oxidation catalyst；17, exhaust outlet.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing.In the utility model
Description in, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside"
The orientation or positional relationship of equal instructions is to be based on the orientation or positional relationship shown in the drawings, and being merely for convenience of description, this is practical new
Type and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation
Construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are only used
In description purpose, it is not understood to indicate or imply and faces ground importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment
As shown in Figure 1-3, a kind of automobile tail gas exhaust device, including chassis 1,1 side of chassis are equipped with tail gas mouth 2, tail gas
2 bottoms of mouth are fixedly connected with first exhaust pipeline 3, are equipped with reduction catalyst converter 4, first exhaust pipeline 3 on the inside of first exhaust pipeline 3
The other side is fixedly connected with clean room 5, heat conducting pipe 6 is surrounded by the inside of clean room 5, middle part side is fixedly connected in clean room 5
There is partition 8,8 upper end of partition is fixedly connected with several activated charcoal strainers 7, and 8 bottom end of partition is fixedly connected with several alkalinity
Adsorption paper 9,5 outer tip end two sides of clean room, which are fixedly connected to, fixes lock 10, and fixed lock 10 is fixed with chassis 1 and connected
It connecing, 5 bottom side of clean room is equipped with second exhaust pipeline 11, and 11 other side of second exhaust pipeline is fixedly connected with cooling chamber 12,
12 inner top side of cooling chamber is fixedly connected with condenser pipe 13, and 12 inside bottom of cooling chamber is fixedly connected with sieve 14, cooling chamber 12
Exterior bottom is fixedly connected with impurities removal outlet 15, and 12 other side of cooling chamber is equipped with oxidation catalyst 16, and oxidation catalyst 16 is another
Side is equipped with exhaust outlet 17.
Alkaline adsorption paper 9 is rotatable device, and is fixed by the connecting rod between 5 inner wall of partition 8 and clean room, activity
Charcoal filter screen 7 and alkaline adsorption paper 9 are each attached between partition 8 and clean room 5, and the inner ring of exhaust outlet 17 is fixed with tap hole,
And the innermost insert of tap hole has backstop, oxidation catalyst 16 is multilayer arrangement design.
Device is placed on chassis 1 specifically, first passing through fixed lock 10, subsequent vehicle exhaust is discharged into downtake pipe
Road 3 carries out reduction reaction through reduction catalyst converter 4, and then tail gas enters in clean room 5, filters out tail by activated charcoal strainer 7
Carbon and complex compound in gas, then tail gas blows alkaline adsorption paper 9 and generates rotation, and alkaline adsorption paper 9 is comprehensively adsorbed
Sour gas in tail gas, following tail gas enter cooling chamber 12, and wherein the mixed impurity contained of tail gas is fallen on sieve 14, through impurities removal
15 discharge of outlet, last tail gas are then discharged after the oxidation of oxidation catalyst 16 from exhaust outlet 17.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of automobile tail gas exhaust device, including chassis (1), which is characterized in that chassis (1) side is equipped with tail gas mouth
(2), tail gas mouth (2) bottom is fixedly connected with first exhaust pipeline (3), is equipped with also on the inside of the first exhaust pipeline (3)
Former catalyst converter (4), first exhaust pipeline (3) other side are fixedly connected with clean room (5), four on the inside of the clean room (5)
Week is equipped with heat conducting pipe (6), and middle part side is fixedly connected with partition (8) in the clean room (5), and partition (8) upper end is fixed
Several activated charcoal strainers (7) are connected with, partition (8) bottom end is fixedly connected with several alkaline adsorption paper (9), described
Clean room (5) outer tip end two sides are fixedly connected to fixed lock (10), and the fixed lock (10) and chassis (1) are fixed
Connection, clean room's (5) bottom side be equipped with second exhaust pipeline (11), second exhaust pipeline (11) other side with it is cold
But room (12) are fixedly connected, and cooling chamber (12) inner top side is fixedly connected with condenser pipe (13), in the cooling chamber (12)
Side bottom is fixedly connected with sieve (14), and cooling chamber (12) exterior bottom is fixedly connected with impurities removal outlet (15), described cold
But room (12) other side is equipped with oxidation catalyst (16), and oxidation catalyst (16) other side is equipped with exhaust outlet (17).
2. a kind of automobile tail gas exhaust device according to claim 1, which is characterized in that the alkaline adsorption paper (9) be
Rotatable device, and be fixed by the connecting rod between partition (8) and clean room (5) inner wall.
3. a kind of automobile tail gas exhaust device according to claim 1, which is characterized in that the activated charcoal strainer (7)
It is each attached between partition (8) and clean room (5) with alkaline adsorption paper (9).
4. a kind of automobile tail gas exhaust device according to claim 1, which is characterized in that the inner ring of the exhaust outlet (17)
It is fixed with tap hole, and the innermost insert of tap hole has backstop.
5. a kind of automobile tail gas exhaust device according to claim 1, which is characterized in that the oxidation catalyst (16) is
Multilayer arrangement design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820621164.XU CN208380664U (en) | 2018-04-27 | 2018-04-27 | A kind of automobile tail gas exhaust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820621164.XU CN208380664U (en) | 2018-04-27 | 2018-04-27 | A kind of automobile tail gas exhaust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208380664U true CN208380664U (en) | 2019-01-15 |
Family
ID=64972950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820621164.XU Expired - Fee Related CN208380664U (en) | 2018-04-27 | 2018-04-27 | A kind of automobile tail gas exhaust device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208380664U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159407A (en) * | 2019-05-24 | 2019-08-23 | 朱红 | A kind of processing unit when the abnormal emission for vehicle exhaust |
-
2018
- 2018-04-27 CN CN201820621164.XU patent/CN208380664U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159407A (en) * | 2019-05-24 | 2019-08-23 | 朱红 | A kind of processing unit when the abnormal emission for vehicle exhaust |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 Termination date: 20190427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |