CN206035596U - High -efficient three way catalyst converter of double -pipeline - Google Patents
High -efficient three way catalyst converter of double -pipeline Download PDFInfo
- Publication number
- CN206035596U CN206035596U CN201620955578.7U CN201620955578U CN206035596U CN 206035596 U CN206035596 U CN 206035596U CN 201620955578 U CN201620955578 U CN 201620955578U CN 206035596 U CN206035596 U CN 206035596U
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- China
- Prior art keywords
- pipe
- silencer
- gas
- way catalyst
- branch pipe
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- 239000003054 catalyst Substances 0.000 title claims abstract description 23
- 230000003584 silencer Effects 0.000 claims abstract description 25
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 238000000746 purification Methods 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010926 purge Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 35
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000012629 purifying agent Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Exhaust Gas After Treatment (AREA)
- Exhaust Silencers (AREA)
Abstract
The utility model relates to a high -efficient three way catalyst converter of double -pipeline, including inlet manifold, connection port, horizontal long tube, first bleeder, a gas purifier, branch branch connection end, first silencer, first blast pipe and blast pipe stiff end, inlet manifold's right -hand member is linked together with horizontal long tube through connection port's effect, the right -hand member of horizontal long tube is connected to settle has first bleeder and second bleeder, a gas purifier and the 2nd gas purifier's central authorities run through to settle has the gas filtration layer, the right -hand member intercommunication of first silencer has first blast pipe, the right -hand member intercommunication of second silencer has the second blast pipe. This high -efficient three way catalyst converter of double -pipeline combines current three way catalyst converter to carry out local structure's innovative design, carries out the efficient purge gas and handles through setting up double -pipeline, has set up the gas purifier device of two passageways, and it has the silencer structure to settle respectively simultaneously, improves to some extent the performance of whole catalyst converter.
Description
Technical Field
The utility model relates to a three way catalyst converter equipment technical field specifically is a high-efficient three way catalyst converter of double-pipe.
Background
When high-temperature automobile exhaust passes through the purification device, the purifying agent in the three-way catalyst enhances the activity of CO, HC and NOx to promote the three gases to perform certain oxidation-reduction chemical reaction, wherein CO is oxidized into colorless and nontoxic carbon dioxide gas at high temperature; HC compounds are oxidized at high temperature to water (H20) and carbon dioxide; NOx is reduced to nitrogen and oxygen. Three kinds of harmful gases are changed into harmless gases, so that the automobile exhaust can be purified.
The structure of the existing three-way catalyst is single, structural functional reaction is carried out through a single reaction device, when automobile exhaust is too much, the phenomenon of incomplete reaction is easy to occur, so that polluted gas in partial exhaust is discharged into the air to cause environmental pollution, and meanwhile, noise pollution is easily caused in the exhaust emission process of an automobile.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the singleness of the structure comparison of three way catalyst converter that exists among the well-known technique, carry out structural function reaction through single reaction unit, when automobile exhaust is too much, appear reacting incomplete phenomenon very easily for gaseous pollutants in the partial exhaust discharges in the air, causes the pollution of environment, and the automobile itself causes noise pollution's technical problem and provides a high-efficient three way catalyst converter of double-pipe at the exhaust emission in-process easily simultaneously.
The utility model discloses a solve the technical scheme that technical problem that exists among the well-known technique took and be: a double-pipeline efficient three-way catalytic converter comprises an air inlet main pipe, a connecting port, a transverse long pipe, a first branch pipe, a second gas purifier, a first gas purifier, a gas filtering layer, a branch pipe connecting end, a second muffler, a first exhaust pipe, an exhaust pipe fixing end and a second exhaust pipe, wherein the right end of the air inlet main pipe is communicated with the transverse long pipe through the action of the connecting port, the right end of the transverse long pipe is connected with the first branch pipe and the second branch pipe, the right ends of the first branch pipe and the second branch pipe are respectively communicated with the first gas purifier and the second gas purifier, the gas filtering layer penetrates through the centers of the first gas purifier and the second gas purifier, and the right ends of the first branch pipe and the second branch pipe are respectively communicated with the first muffler and the second muffler through the action of the branch pipe connecting end, the right end of the first silencer is communicated with a first exhaust pipe, and the right end of the second silencer is communicated with a second exhaust pipe.
The utility model has the advantages that: this high-efficient three way catalyst converter of double-pipe combines current three way catalyst converter to carry out the innovative design of local structure, carries out the efficient through setting up the double-pipe and purifies the gas processing, through the connection of bleeder, has set up the gas purifier device of two passageways, settles respectively simultaneously and has the silencer structure, improves to some extent to the performance of whole catalyst converter.
Preferably: the air inlet main pipe is detachably connected with the transverse long pipe.
Preferably: the pipe diameter of the transverse long pipe is larger than the pipe diameters of the first branch pipe and the second branch pipe.
Preferably: the gas filtering layers are respectively provided with three layers in the second gas purifier and the first gas purifier.
Preferably: the right ends of the second silencer and the first silencer are provided with exhaust pipe fixing ends.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. an intake manifold; 2. a connection port; 3. a transverse long tube; 4. a first branch pipe; 5. a second branch pipe; 6. a second gas purifier; 7. a first gas purifier; 8. a gas filtration layer; 9. a branch pipe connecting end; 10. a second muffler; 11. a first muffler; 12. a first exhaust pipe; 13. a fixed end of the exhaust pipe; 14. a second exhaust pipe.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are described in detail:
please refer to fig. 1, a technical solution of the present invention: the utility model provides a high-efficient three way catalyst converter of double-pipe, includes inlet manifold 1, connection port 2, horizontal long tube 3, first branch pipe 4, second branch pipe 5, the gaseous clarifier 6 of second, first gaseous clarifier 7, gas filter layer 8, bleeder link 9, second silencer 10, first silencer 11, first blast pipe 12, blast pipe stiff end 13 and second blast pipe 14. Wherein,
in this embodiment, the effect that inlet manifold 1's right-hand member passes through connection port 2 is linked together with horizontal long tube 3, for dismantling the connection between inlet manifold 1 and the horizontal long tube 3, the local part in the later stage of being convenient for is changed, and the right-hand member of horizontal long tube 3 is connected and is settled there are first branch pipe 4 and second branch pipe 5, and the right-hand member of first branch pipe 4 and second branch pipe 5 communicates respectively has first gas purification ware 7 and the gaseous clarifier 6 of second.
The pipe diameter of horizontal long tube 3 is greater than the pipe diameter of first branch pipe 4 and second branch pipe 5 for the pipeline obtains the branch connection, and the central authorities of first gas purification ware 7 and second gas purification ware 6 are run through and are settled there is gas filter layer 8, and gas filter layer 8 all is provided with the three-layer in the inside of second gas purification ware 6 and first gas purification ware 7, makes gas obtain the multilayer filtration oxidation.
The right ends of the first branch pipe 4 and the second branch pipe 5 are respectively communicated with a first silencer 11 and a second silencer 10 through the action of the branch pipe connecting end 9, the right end of the first silencer 11 is communicated with a first exhaust pipe 12, the right ends of the second silencer 10 and the first silencer 11 are provided with an exhaust pipe fixing end 13, and the right end of the second silencer 10 is communicated with a second exhaust pipe 14.
The working principle is as follows: before using this high-efficient three way catalyst converter of double-pipe, need carry out structural assembly joint to whole three way catalyst converter, through inlet manifold 1, connection port 2 and the effect of horizontal long tube 3, link to each other it with the automobile exhaust port, then the arrangement is connected with first branch pipe 4 and second branch pipe 5, communicate the inside of first gas purification ware 7 and second gas purification ware 6 respectively, through its inside catalytic oxidation process that carries out gas, go on in proper order under the effect of gas filtration layer 8, at last, eliminate the noise through whole process second silencer 10 and first silencer 11, then discharge gas outside through first blast pipe 12 and second blast pipe 14.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a high-efficient three way catalyst converter of double-pipe, includes air intake manifold (1), connection port (2), horizontal long tube (3), first branch pipe (4), second branch pipe (5), second gas purification ware (6), first gas purification ware (7), gas filtration layer (8), bleeder link (9), second silencer (10), first silencer (11), first exhaust pipe (12), blast pipe stiff end (13) and second blast pipe (14), characterized by: the right end of the air inlet main pipe (1) is communicated with the transverse long pipe (3) through the action of the connecting port (2), the right end of the transverse long pipe (3) is connected with a first branch pipe (4) and a second branch pipe (5), the right ends of the first branch pipe (4) and the second branch pipe (5) are respectively communicated with a first gas purifier (7) and a second gas purifier (6), a gas filtering layer (8) is arranged at the center of the first gas purifier (7) and the second gas purifier (6) in a penetrating way, the right ends of the first branch pipe (4) and the second branch pipe (5) are respectively communicated with a first silencer (11) and a second silencer (10) through the action of branch pipe connecting ends (9), the right end of the first muffler (11) is communicated with a first exhaust pipe (12), and the right end of the second muffler (10) is communicated with a second exhaust pipe (14).
2. The dual-pipe high-efficiency three-way catalyst of claim 1, wherein: the air inlet main pipe (1) is detachably connected with the transverse long pipe (3).
3. The dual-pipe high-efficiency three-way catalyst of claim 1, wherein: the pipe diameter of the transverse long pipe (3) is larger than the pipe diameters of the first branch pipe (4) and the second branch pipe (5).
4. The dual-pipe high-efficiency three-way catalyst of claim 1, wherein: the gas filtering layers (8) are respectively provided with three layers in the second gas purifier (6) and the first gas purifier (7).
5. The dual-pipe high-efficiency three-way catalyst of claim 1, wherein: the right ends of the second silencer (10) and the first silencer (11) are provided with exhaust pipe fixing ends (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620955578.7U CN206035596U (en) | 2016-08-26 | 2016-08-26 | High -efficient three way catalyst converter of double -pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620955578.7U CN206035596U (en) | 2016-08-26 | 2016-08-26 | High -efficient three way catalyst converter of double -pipeline |
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| Publication Number | Publication Date |
|---|---|
| CN206035596U true CN206035596U (en) | 2017-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620955578.7U Active CN206035596U (en) | 2016-08-26 | 2016-08-26 | High -efficient three way catalyst converter of double -pipeline |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681306A (en) * | 2018-11-30 | 2019-04-26 | 徐子洋 | A kind of vehicle exhaust negative-pressure purification processing method |
| CN109989817A (en) * | 2018-11-30 | 2019-07-09 | 徐子洋 | A kind of vehicle exhaust negative pressure purifier |
-
2016
- 2016-08-26 CN CN201620955578.7U patent/CN206035596U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681306A (en) * | 2018-11-30 | 2019-04-26 | 徐子洋 | A kind of vehicle exhaust negative-pressure purification processing method |
| CN109989817A (en) * | 2018-11-30 | 2019-07-09 | 徐子洋 | A kind of vehicle exhaust negative pressure purifier |
| CN109681306B (en) * | 2018-11-30 | 2021-03-30 | 徐子洋 | Negative pressure purification treatment method for automobile exhaust |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |