CN106593607A - Exhaust pipe for energy-saving environmental-friendly automobile - Google Patents
Exhaust pipe for energy-saving environmental-friendly automobile Download PDFInfo
- Publication number
- CN106593607A CN106593607A CN201710024761.4A CN201710024761A CN106593607A CN 106593607 A CN106593607 A CN 106593607A CN 201710024761 A CN201710024761 A CN 201710024761A CN 106593607 A CN106593607 A CN 106593607A
- Authority
- CN
- China
- Prior art keywords
- pipe
- air inlet
- energy
- exhaust pipe
- tail
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/08—Other arrangements or adaptations of exhaust conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/02—Silencing apparatus characterised by method of silencing by using resonance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/007—Apparatus used as intake or exhaust silencer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2250/00—Combinations of different methods of purification
- F01N2250/06—Combinations of different methods of purification afterburning and filtering
-
- 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 an exhaust pipe for an energy-saving environmental-friendly automobile. The exhaust pipe comprises a postposed silencer. An exhaust pipe orifice is mounted on one side of the postposed silencer, a resonant cavity is mounted on one side of the exhaust pipe orifice, a tail chamber is mounted on one side of the postposed silencer, a silencing and sound-isolating disc is mounted one side of the tail chamber, a cross flow hole is formed in one side of the silencing and sound-isolating disc, a tail pipe is mounted on one side of the cross flow hole, a filter is mounted on one side of the tail pipe, a catalyst is mounted on one side of the filter, a fixed circular ring is mounted on one side of the catalyst, an air flow ring is mounted on one side of the fixed circular ring, a hose is mounted on one side of the air flow ring, a trapezoidal buffer is mounted on one side of the hose, an air inlet pipe is mounted at the top of the trapezoidal buffer, and an air inlet is formed in the top end of the air inlet pipe. The product in use is environmental-friendly and low in pollution, high in practicality and suitable for industry of automotive exhaust pipe production, and has a good prospect.
Description
Technical field
The present invention relates to automobile exhaust pipe technical field, specially a kind of energy-efficient, environment-friendly automobiles exhaustor.
Background technology
So-called energy-efficient, environment-friendly automobiles exhaustor, course refers to the product that can be used in automobile exhaust pipe, conveniently exists
Used in motor racing, at present, everybody modal automobile exhaust pipe type mainly have back pressure pipe, half back pressure pipe, straight pipe, half
The type exhaustor such as straight pipe and variable exhaust pipe, with the development of science and technology, the type of automobile exhaust pipe is more and more,
Function is stronger and stronger, brings great convenience to vehicle maintenance service, reduces environmental pollution.
But existing automobile exhaust pipe function is not perfect enough, larger to noise pollution and air pollution, also exists larger
Defect, it is impossible to meet requirement of the current people to the product.
So, a kind of energy-efficient, environment-friendly automobiles exhaustor how is designed, become our problems currently to be solved.
The content of the invention
It is an object of the invention to provide a kind of energy-efficient, environment-friendly automobiles exhaustor, to solve above-mentioned background technology in carry
The problem for going out.
For achieving the above object, the present invention provides following technical scheme：A kind of energy-efficient, environment-friendly automobiles exhaustor, including
Rearmounted deafener, the side of the rearmounted deafener is provided with exhaust pipe mouth, and the side of the exhaust pipe mouth is provided with resonant cavity,
The side of the rearmounted deafener is provided with tail room, and the side of the tail room is provided with sound-insulation disk, the sound-insulation disk
Side percolation hole is installed, the side in the percolation hole is provided with tail pipe, and the side of the tail pipe is provided with filter, described
The side of filter is provided with catalyst converter, and the side of the catalyst converter is provided with clamping rings, the side peace of the clamping rings
Equipped with air ring, the side of the air ring is provided with flexible pipe, and the side of the flexible pipe is provided with trapezoidal buffer, described trapezoidal
Air inlet pipe is installed, the top of the air inlet pipe is provided with air inlet, the air inlet and trapezoidal buffer at the top of buffer
It is fixedly connected by air inlet pipe.
Further, the inside of the catalyst converter is provided with electric fuse.
Further, the inside of the catalyst converter is provided with catalytic unit.
Further, the side of the catalyst converter is provided with exhaust gas temperature sensor.
Further, the noise reduction is provided with silencing cotton every the side of sound insulation.
Compared with prior art, the invention has the beneficial effects as follows：This kind of energy-efficient, environment-friendly automobiles exhaustor, employs many
Heavy filtration mode, improves existing product simple structure, and the unconspicuous shortcoming of filterability, the environmental resource for giving people brings dirt
Dye is low, consumes low help, the high efficiency that this kind of energy-efficient, environment-friendly automobiles exhaustor is filtered is realized, additionally, this kind of energy-conservation
Eco-friendly car exhaustor, is provided with filter and catalyst converter, can effectively filter and be catalyzed some toxic gas and harmful
Grain, the side of the tail pipe knows deafener, multiple silencing means is provided with inside rearmounted deafener, can effectively disappear after being provided with
Except noise, prevent environment from being polluted by noise, this kind of product realizes the practicality and feature of energy-conserving and environment-protective.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the partial structural diagram of the present invention；
In figure：The rearmounted deafeners of 1-；2- exhaust pipe mouths；3- resonant cavities；4- silencing cottons；5- percolations hole；6- sound-insulation disks；
7- tail pipes；8- filters；9- catalyst converters；10- clamping rings；11- air rings；12- flexible pipes；The trapezoidal buffers of 13-；14- air inlets
Pipe；15- air inlets；16- catalytic units；17- electric fuses；18- exhaust gas temperature sensors, 19- tails room.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of energy-efficient, environment-friendly automobiles exhaustor, including after
Deafener 1 is put, the side of the rearmounted deafener 1 is provided with exhaust pipe mouth 2, and the side of the exhaust pipe mouth 2 is provided with resonance
Chamber 3, the side of the rearmounted deafener 1 is provided with tail room 19, and the side of the tail room 19 is provided with sound-insulation disk 6, described
The side of sound-insulation disk 6 is provided with percolation hole 5, and the side in the percolation hole 5 is provided with tail pipe 7, the side peace of the tail pipe 7
Equipped with filter 8, the side of the filter 8 is provided with catalyst converter 9, and the side of the catalyst converter 9 is provided with clamping rings 10,
The side of the clamping rings 10 is provided with air ring 11, and the side of the air ring 11 is provided with flexible pipe 12, the flexible pipe 12
Side trapezoidal buffer 13 is installed, the top of the trapezoidal buffer 13 is provided with air inlet pipe 14, the air inlet pipe 14
Top is provided with air inlet 15, and the air inlet 15 is fixedly connected with trapezoidal buffer 13 by air inlet pipe 14.
Further, the inside of the filter 8 is provided with electric fuse 17, and filter can be prevented to be burned.
Further, the inside of the catalyst converter 8 is provided with catalytic unit 16, effectively helps filter catalysis to have pollution
Gas.
Further, the side of the catalyst converter 8 is provided with exhaust gas temperature sensor 18, can perceive and pass on exhaustor
Temperature.
Further, the side of the sound-insulation disk 6 is provided with silencing cotton 3, can effectively eliminate noise.
Operation principle：First, automobile exhaust gas enters air inlet pipe 14 by air inlet 15, and waste gas enters trapezoidal by air inlet pipe 14
Buffer 13, by trapezoidal buffer 13 impulsive force that waste gas brings can be effectively buffered, and prevent device to be below damaged,
By the further buffering backblast power of flexible pipe 12, waste gas enters catalyst converter 9, by catalyst converter 9 by the solid particle in waste gas
Liquid is catalyzed into, can effectively filtering noxious gas and harmful liquid by filter 8, it is ensured that air is not contaminated, and waste gas is again
Rearmounted deafener 1 is entered by tail pipe 7, sound-insulation disk 6, silencing cotton 4, resonant cavity are provided with by the inside of rearmounted deafener 1
3 and tail room 19, multiple silencing means, can effectively eliminate noise, it is ensured that environment does not receive noise pollution, and last waste gas is by aerofluxuss
The mouth of pipe 2 is discharged.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a kind of energy-efficient, environment-friendly automobiles exhaustor, including rearmounted deafener (1), it is characterised in that：The rearmounted deafener
(1) side is provided with exhaust pipe mouth (2), and the side of the exhaust pipe mouth (2) is provided with resonant cavity (3), the rearmounted noise reduction
The side of device (1) is provided with tail room (19), and the side of the tail room (19) is provided with sound-insulation disk (6), the sound-insulation
The side of disk (6) is provided with percolation hole (5), and the side of the percolation hole (5) is provided with tail pipe (7), the side of the tail pipe (7)
Filter (8) is installed, the side of the filter (8) is provided with catalyst converter (9), and the side of the catalyst converter (9) is provided with
Clamping rings (10), the side of the clamping rings (10) is provided with air ring (11), and the side of the air ring (11) is installed
The side for having flexible pipe (12), the flexible pipe (12) is provided with trapezoidal buffer (13), the top peace of the trapezoidal buffer (13)
Equipped with air inlet pipe (14), the top of the air inlet pipe (14) is provided with air inlet (15), the air inlet (15) and trapezoidal buffering
Device (13) is fixedly connected by air inlet pipe (14).
2. a kind of energy-efficient, environment-friendly automobiles exhaustor according to claim 1, it is characterised in that：The filter (8)
Inside electric fuse (17) is installed.
3. a kind of energy-efficient, environment-friendly automobiles exhaustor according to claim 1, it is characterised in that：The catalyst converter
(8) inside is provided with catalytic unit (16).
4. a kind of energy-efficient, environment-friendly automobiles exhaustor according to claim 1, it is characterised in that：The catalyst converter (8)
Side exhaust gas temperature sensor (18) is installed.
5. a kind of energy-efficient, environment-friendly automobiles exhaustor according to claim 1, it is characterised in that：The sound-insulation disk
(6) side is provided with silencing cotton (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710024761.4A CN106593607A (en) | 2017-01-13 | 2017-01-13 | Exhaust pipe for energy-saving environmental-friendly automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710024761.4A CN106593607A (en) | 2017-01-13 | 2017-01-13 | Exhaust pipe for energy-saving environmental-friendly automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106593607A true CN106593607A (en) | 2017-04-26 |
Family
ID=58585739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710024761.4A Pending CN106593607A (en) | 2017-01-13 | 2017-01-13 | Exhaust pipe for energy-saving environmental-friendly automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106593607A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112096483A (en) * | 2020-11-10 | 2020-12-18 | 山东艾泰克环保科技股份有限公司 | Multilayer silencer assembly |
-
2017
- 2017-01-13 CN CN201710024761.4A patent/CN106593607A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112096483A (en) * | 2020-11-10 | 2020-12-18 | 山东艾泰克环保科技股份有限公司 | Multilayer silencer assembly |
| CN112096483B (en) * | 2020-11-10 | 2021-02-05 | 山东艾泰克环保科技股份有限公司 | Multilayer silencer assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170426 |
|
| WD01 | Invention patent application deemed withdrawn after publication |