CN206035597U - Detachable three way catalyst converter - Google Patents
Detachable three way catalyst converter Download PDFInfo
- Publication number
- CN206035597U CN206035597U CN201620955668.6U CN201620955668U CN206035597U CN 206035597 U CN206035597 U CN 206035597U CN 201620955668 U CN201620955668 U CN 201620955668U CN 206035597 U CN206035597 U CN 206035597U
- Authority
- CN
- China
- Prior art keywords
- container
- storehouse
- bin body
- way catalyst
- detachable
- 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.)
- Active
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 24
- 230000009471 action Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 abstract description 6
- 238000010168 coupling process Methods 0.000 abstract description 6
- 238000005859 coupling reaction Methods 0.000 abstract description 6
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 239000007789 gas Substances 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- 229910001868 water Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 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
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000012629 purifying agent Substances 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Exhaust Gas After Treatment (AREA)
Abstract
The utility model relates to a detachable three way catalyst converter, include that the storehouse body and container are personally experienced sth. Part of the body, are gone up to the storehouse down, preceding stiff end and after -fixing end have been settled respectively to the front and back end of container, and the inside formation air inlet of preceding stiff end, the inside of container is provided with the round liner, two parts about the container falls into, it is the storehouse respectively personally experiences sth. Part of the body and the lower storehouse body, go up the storehouse body and be connected fixedly through storehouse body coupling convex body before the body of storehouse down, the left end of container is fixed through left link and preceding stiff end, and is provided with left draw -in groove and left bolt hole on the left link, the right -hand member of container is fixed through right link and after -fixing end. This detachable three way catalyst converter combines current three way catalyst converter's structure to carry out the innovative design, through set up the link on the stiff end for the structure of whole catalyst converter obtains dismantling to be connected, and the septate junction that descend the storehouse body and last storehouse to personally experience sth. Part of the body in the container simultaneously makes holistic structural connection flexibility more.
Description
Technical Field
The utility model relates to a three way catalyst converter equipment technical field specifically is a detachable three way catalyst converter.
Background
The three-way catalyst is installed outside the automobile exhaust system and can convert harmful gas, such as CO, HC, NOx, etc. exhausted from automobile exhaust into harmless carbon dioxide, water and nitrogen via oxidation and reduction. When high-temperature automobile exhaust passes through the purification device, the purifying agent in the three-way catalyst enhances the activity of three gases of CO, HC and NOx to promote the three gases to carry out 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.
Under the structural action of the existing three-way catalyst, the used functionality is achieved, but the catalyst structure has some defects in use, and the existing three-way catalyst is of an integral structure and is inconvenient to clean and replace in later use.
SUMMERY OF THE UTILITY MODEL
The utility model provides a detachable three-way catalytic converter for solving the technical problem of inconvenient cleaning at the later stage of the structure integration of the catalytic converter existing in the prior art.
The utility model discloses a solve the technical scheme that technical problem that exists among the well-known technique took and be: the utility model provides a detachable three way catalyst converter, includes the storehouse body down, goes up the storehouse body and container, the front and back end of container is settled respectively has preceding stiff end and back stiff end, and the inside of preceding stiff end forms the air inlet, the inside of container is provided with the round liner, two parts about the container falls into, and it is the storehouse body and the storehouse body down respectively, go up the storehouse body and connect fixedly through the bin body coupling convex body before the storehouse body down, and be provided with on the bin body coupling convex body and connect the bayonet socket, the left end of container is fixed with preceding stiff end through left link, and is provided with left draw-in groove and left bolt hole on the left link, the right-hand member of container is fixed with the back stiff end through right link, and is provided with right draw-in groove and right bolt.
The utility model has the advantages that: this detachable three way catalyst converter combines the structure of current three way catalyst converter to carry out the innovative design, through set up the link on the fixed end for the structure of whole catalyst converter obtains dismantling the connection, carries out the container simultaneously and separates the connection of the storehouse body and the last storehouse body down, makes holistic structural connection more nimble.
Preferably: the lower bin body and the upper bin body are detachably connected through the bin body connecting convex body.
Preferably: the left connecting end is connected with the lower bin body and the upper bin body in a nested manner under the action of the left clamping groove.
Preferably: the right connecting end is connected with the lower bin body and the upper bin body in a nested manner under the action of the right clamping groove.
Preferably: the left bolt hole and the right bolt hole are provided with three positions.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the cross-sectional structure of the present invention.
In the figure: 1. an air inlet; 2. a front fixed end; 201. a left connection end; 202. a left card slot; 203. a left bolt hole; 3. a lower bin body; 4. an upper bin body; 5. a liner; 6. a container; 7. a rear fixed end; 701. a right connection end; 702. a right card slot; 703. a right bolt hole; 8. the bin body is connected with a convex body; 9. and (4) connecting the bayonet.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are described in detail:
referring to fig. 1 and fig. 2, a technical solution of the present invention: a detachable three-way catalytic converter comprises an air inlet 1, a front fixed end 2, a lower bin body 3, an upper bin body 4, a liner 5, a container 6, a rear fixed end 7, a bin body connecting convex body 8 and a connecting bayonet 9. Wherein,
in this embodiment, the front and rear ends of the container 6 are respectively provided with a front fixed end 2 and a rear fixed end 7, the inside of the front fixed end 2 forms an air inlet 1, the inside of the container 6 is provided with a circle of liner 5, the container 6 is divided into an upper part and a lower part which are respectively an upper bin body 4 and a lower bin body 3, and the lower bin body 3 and the upper bin body 4 are detachably connected through a bin body connecting convex body 8 to form an integral structure.
Go up the storehouse body 4 and connect fixedly through bin body coupling convex body 8 before the storehouse body 3 down, and be provided with on the bin body coupling convex body 8 and connect bayonet 9, the left end of container 6 is fixed with preceding stiff end 2 through left link 201, and is provided with left draw-in groove 202 and left bolt hole 203 on the left link 201, left link 201 through left draw-in groove 202 the effect with the storehouse body 3 and go up for nested connection between the storehouse body 4 down for connection between the structure is more nimble.
The right-hand member of container 6 is fixed with back stiff end 7 through right link 701, and is provided with right draw-in groove 702 and right bolt hole 703 on the link 701 of right side, and right link 701 is nested connection through the effect of right draw-in groove 702 and between the lower storehouse body 3 and the upper bin body 4, and left bolt hole 203 all is provided with three with right bolt hole 703, can strengthen the connection steadiness between the structure like this.
The working principle is as follows: before using this detachable three way catalyst converter, need carry out erection joint with overall structure, the effect through bin body coupling convex body 8 at first will be lower the storehouse body 3 and go up storehouse body 4 and carry out fixed connection, then fix container 6 and preceding stiff end 2 under the effect of left side link 201, fix container 6 and back stiff end 7 under the effect of right side link 701, overall structure obtains complete connection just so, then be connected with the gas vent of car through preceding stiff end 2, gaseous inside that gets into container 6 through air inlet 1, obtain stable circulation under the effect of liner 5, gaseous inside through back stiff end 7 after taking place the redox reaction is outwards discharged, just so accomplish the dismantled exhaust process of whole three way catalyst converter.
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 detachable three way catalyst converter, includes storehouse body (3), upper bin body (4) and container (6) down, characterized by: the front end and the rear end of the container (6) are respectively provided with a front fixed end (2) and a rear fixed end (7), an air inlet (1) is formed in the front fixing end (2), a ring of liner (5) is arranged in the container (6), the container (6) is divided into an upper part and a lower part, which are respectively an upper bin body (4) and a lower bin body (3), wherein the upper bin body (4) and the lower bin body (3) are connected and fixed in front by a bin body connecting convex body (8), a connecting bayonet (9) is arranged on the bin body connecting convex body (8), the left end of the container (6) is fixed with the front fixed end (2) through a left connecting end (201), and the left connecting end (201) is provided with a left clamping groove (202) and a left bolt hole (203), the right end of the container (6) is fixed with the rear fixed end (7) through a right connecting end (701), and a right clamping groove (702) and a right bolt hole (703) are arranged on the right connecting end (701).
2. The detachable three-way catalyst according to claim 1, characterized in that: the lower bin body (3) and the upper bin body (4) are detachably connected through a bin body connecting convex body (8).
3. The detachable three-way catalyst according to claim 1, characterized in that: the left connecting end (201) is connected with the lower bin body (3) and the upper bin body (4) in a nesting mode under the action of the left clamping groove (202).
4. The detachable three-way catalyst according to claim 1, characterized in that: the right connecting end (701) is connected with the lower bin body (3) and the upper bin body (4) in a nesting mode under the action of a right clamping groove (702).
5. The detachable three-way catalyst according to claim 1, characterized in that: the left bolt hole (203) and the right bolt hole (703) are provided with three positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620955668.6U CN206035597U (en) | 2016-08-26 | 2016-08-26 | Detachable three way catalyst converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620955668.6U CN206035597U (en) | 2016-08-26 | 2016-08-26 | Detachable three way catalyst converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206035597U true CN206035597U (en) | 2017-03-22 |
Family
ID=58305403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620955668.6U Active CN206035597U (en) | 2016-08-26 | 2016-08-26 | Detachable three way catalyst converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206035597U (en) |
-
2016
- 2016-08-26 CN CN201620955668.6U patent/CN206035597U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |