CN206035600U - Removable formula three way catalyst converter - Google Patents
Removable formula three way catalyst converter Download PDFInfo
- Publication number
- CN206035600U CN206035600U CN201620955732.0U CN201620955732U CN206035600U CN 206035600 U CN206035600 U CN 206035600U CN 201620955732 U CN201620955732 U CN 201620955732U CN 206035600 U CN206035600 U CN 206035600U
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- shell
- catalyst carrier
- catalyzing unit
- detector
- ternary catalyzing
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Abstract
The utility model discloses a removable formula three way catalyst converter, including shell, gas outlet and cooling plate, the heating panel is installed to the shell left end, and installs radiator fan above the heating panel, clamping device is installed with the slow flow chamber junction to the connector, the upper end cover passes through fastening bolt and shell interconnect, and its and shell junction install the sealing rubber circle, the gas outlet top is provided with the detector, and the detector top is connected with the cooling plate. Compared with the prior art, this removable formula three way catalyst converter carries out the innovative design on the basis of original theory of operation, through install slow flow chamber between air inlet and catalyst support, guarantee that waste gas can pass through catalyst support with a stability and slower speed, has guaranteed the chemical reaction that carries on that waste gas can be abundant to the upper end cover can be dismantled in the installation above the shell, just so can change catalyst support, and it is more convenient that the result of use is more effectively just installed and is dismantled.
Description
Technical field
This utility model is related to ternary catalyzing unit technical field, specially a kind of changeable type ternary catalyzing unit.
Background technology
The usage frequency more and more higher of present automobile, and its quantity also shapes explosive growth, this also has led to automobile
Tail gas becomes one of several important polluter of pollution environment now, so people should start to pay attention to the net of vehicle exhaust now
Change so as to will not be to environment, and ternary catalyzing unit is wherein best one kind of using effect, which can be by harmful gas
Body is purified, and is adapted to various automobiles.
The ternary catalystic device structure for occurring on the market and technology relative maturity, but which is in prolonged use, or
Some problems are occurred in that, such as, existing ternary catalyzing unit is directly accessed in reative cell using exhaustor, and this allows for waste gas and exists
In reative cell, flow velocity is very fast, it is impossible to fully carry out chemical reaction, clean-up effect is poor, and uses for a long time, causes catalysis
Damaging easily occurs in agent carrier, and at this moment can only change whole equipment, and exchonge step is loaded down with trivial details and causes unnecessary waste,
The theory of present saving is not met, so carrying out the innovative design of ternary catalyzing unit here.
Utility model content
Catalyst converter reaction effect is poor and cannot accomplish partial dismantling more in order to solve present in known technology for this utility model
The technical problem changed and a kind of changeable type ternary catalyzing unit is provided.
This utility model is adopted the technical scheme that by solving technical problem present in known technology：It is a kind of replaceable
Formula ternary catalyzing unit, including shell, heat sink, radiator fan, draw-in groove, unhurried current room, union joint, exhaustor, clamping device, heating
Plate, fastening bolt, bed course, catalyst carrier, upper end cover, sealing rubber ring, detector, gas outlet and coldplate, the shell
Left end is provided with above heat sink, and heat sink and is provided with radiator fan, is provided with draw-in groove, institute on the enclosure left side
State exhaustor to be connected with each other with unhurried current room by union joint, and heating plate, the union joint and unhurried current is provided with below room of flowing slowly
Room junction is provided with clamping device, is provided with around catalyst carrier, and catalyst carrier and is connected with below the heating plate
Bed course, the upper end cover are connected with each other with shell by fastening bolt, and its with cage connection at sealing rubber ring is installed, institute
State and be connected with above detector, and detector coldplate.
Advantage of the present utility model and good effect are：The changeable type ternary catalyzing unit, with reference to what is commonly used now
Ternary catalyzing unit carries out innovative design, carries out innovative design, by air inlet and catalysis on the basis of original operation principle
Unhurried current room is installed between agent carrier, the waste gas of the high speed for making is slowed down in unhurried current room, it is ensured that waste gas can with a kind of stable and
Slower speed passes through catalyst carrier, it is ensured that waste gas can sufficiently carry out chemical reaction, and install above shell
Detachable upper end cover, thus can change to catalyst carrier, it is to avoid whole equipment is because catalyst carrier occurs
Problem and be replaced, saved resource, using effect is more efficient and installs convenient with dismounting.
Preferably：The width of the draw-in groove is identical with the width of bed course, and its depth is 3cm.
Preferably：The catalyst carrier is symmetrically installed with 3, and which is demountable structure.
Preferably：The catalyst carrier is disc-shape, and which is internal for honeycomb shape.
Preferably：Connected mode between the upper end cover and shell is bolt connection.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, shell；2nd, heat sink；3rd, radiator fan；4th, draw-in groove；5th, unhurried current room；6th, union joint；7th, exhaustor；8、
Clamping device；9th, heating plate；10th, fastening bolt；11st, bed course；12nd, catalyst carrier；13rd, upper end cover；14th, sealing rubber ring；
15th, detector；16th, gas outlet；17th, coldplate.
Specific embodiment
For the content of the invention of the present utility model, feature and effect can be further appreciated that, hereby lift following examples and describe in detail
It is as follows：
Refer to Fig. 1, a kind of technical scheme of the present utility model：A kind of changeable type ternary catalyzing unit, including shell 1,
Heat sink 2, radiator fan 3, draw-in groove 4, unhurried current room 5, union joint 6, exhaustor 7, clamping device 8, heating plate 9, fastening bolt 10,
Bed course 11, catalyst carrier 12, upper end cover 13, sealing rubber ring 14, detector 15, gas outlet 16 and coldplate 17.Wherein,
In the present embodiment, 1 left end of shell is provided with above heat sink 2, and heat sink 2 and is provided with radiator fan 3, shell 1
Draw-in groove 4 is provided with internal left side, the width of draw-in groove 4 is identical with the width of bed course 11, and its depth is 3cm, it is such to set
Put and ensure that bed course 11 effectively can carry out encapsulation process to draw-in groove 4 in expanded by heating.
Exhaustor 7 is connected with each other with unhurried current room 5 by union joint 6, and is provided with heating plate 9, union joint below room 5 of flowing slowly
6 are provided with clamping device 8 with unhurried current 5 junction of room, are provided with catalyst carrier 12, and catalyst carrier 12 below heating plate 9
Surrounding is connected with bed course 11.
Catalyst carrier 12 is disc-shape, and is honeycomb shape inside which, and cellular shape can make catalyst
Carrier 12 can keep a metastable working condition, catalyst carrier 12 to be symmetrically installed with 3 for a long time, and which is
Demountable structure, so allowing for catalyst carrier 12 can carry out daily replacing and maintenance, increase considerably whole equipment
Service life and clean-up effect.
Upper end cover 13 is connected with each other with shell 1 by fastening bolt 10, and which is provided with caulking gum with 1 junction of shell
Circle 14, the connected mode between upper end cover 13 and shell 1 is bolt connection, and bolted mode causes the sealing of whole setting
Property be consistent, and its also dismount it is more convenient, be provided with above gas outlet 16 above detector 15, and detector 15 connect
There is coldplate 17.
Operation principle：Before using the changeable type ternary catalyzing unit, need to enter the structure of whole ternary catalyzing unit
Row is simple to be understood, and on the basis of prototype structure, the working procedure for using does not have too big change, first by equipment by connection
6 are attached with exhaustor 7, and carry out fastening process using clamping device 8 to junction, and after completing to install, equipment is having
Waste gas enters fashionable, carries out reduction of speed process in initially entering unhurried current room 5, and the waste gas after completing to slow down is with a kind of metastable speed
Degree is entered in catalyst carrier 12, now as waste gas carries high temperature, 11 expanded by heating of bed course so that inside becomes a kind of phase
To stable sealing state, revealing would not occur in such waste gas, and then to complete oxidoreduction in catalyst carrier 12 anti-for waste gas
Should so that harmful gas is converted into harmless gas, and the device for transferring after coldplate 17 is lowered the temperature, and completes vehicle exhaust
Purified treatment, while catalyst carrier 12 can also be keeped in repair and be changed by dismantling upper end cover 13, and heating plate 9
Installation also ensure that equipment when the temperature such as winter are relatively low, can have a higher reaction temperature, it is easy to use and efficient.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of changeable type ternary catalyzing unit, including shell (1), heat sink (2), radiator fan (3), draw-in groove (4), unhurried current room
(5), union joint (6), exhaustor (7), clamping device (8), heating plate (9), fastening bolt (10), bed course (11), catalyst are carried
Body (12), upper end cover (13), sealing rubber ring (14), detector (15), gas outlet (16) and coldplate (17), is characterized in that：
Shell (1) left end is provided with above heat sink (2), and heat sink (2) and is provided with radiator fan (3), in shell (1)
Draw-in groove (4) is provided with portion left side, and described exhaustor (7) are connected with each other with unhurried current room (5) by union joint (6), and are flow slowly
Heating plate (9) is provided with below room (5), and union joint (6) are provided with clamping device (8) with unhurried current room (5) junction, described
It is provided with below heating plate (9) around catalyst carrier (12), and catalyst carrier (12) and is connected with bed course (11), the upper end
Lid (13) is connected with each other with shell (1) by fastening bolt (10), and which is provided with sealing rubber ring with shell (1) junction
(14), it is provided with above detector (15), and detector (15) above gas outlet (16) and is connected with coldplate (17).
2. changeable type ternary catalyzing unit as claimed in claim 1, is characterized in that：The width and bed course of draw-in groove (4)
(11) width is identical, and its depth is 3cm.
3. changeable type ternary catalyzing unit as claimed in claim 1, is characterized in that：Catalyst carrier (12) are symmetrically installed
There are 3, and which is demountable structure.
4. changeable type ternary catalyzing unit as claimed in claim 1, is characterized in that：Described catalyst carrier (12) are disc
Shape, and which is internal for honeycomb shape.
5. changeable type ternary catalyzing unit as claimed in claim 1, is characterized in that：Upper end cover (13) and shell (1) it
Between connected mode be bolt connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620955732.0U CN206035600U (en) | 2016-08-26 | 2016-08-26 | Removable formula three way catalyst converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620955732.0U CN206035600U (en) | 2016-08-26 | 2016-08-26 | Removable formula three way catalyst converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206035600U true CN206035600U (en) | 2017-03-22 |
Family
ID=58304273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620955732.0U Active CN206035600U (en) | 2016-08-26 | 2016-08-26 | Removable formula three way catalyst converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206035600U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907217A (en) * | 2017-05-08 | 2017-06-30 | 景德镇陶瓷大学 | A kind of narrow gap type ceramic blade exhaust gas cleaner of spiral |
| CN108150257A (en) * | 2017-12-23 | 2018-06-12 | 无锡威孚力达催化净化器有限责任公司 | A kind of SCR system of diesel engine catalyst change device |
| CN108954348A (en) * | 2018-07-12 | 2018-12-07 | 曹靖 | A kind of waste gas catalytic combustion device |
| CN114699914A (en) * | 2022-03-25 | 2022-07-05 | 重庆长安汽车股份有限公司 | Tail gas purification device for engine test bed |
-
2016
- 2016-08-26 CN CN201620955732.0U patent/CN206035600U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907217A (en) * | 2017-05-08 | 2017-06-30 | 景德镇陶瓷大学 | A kind of narrow gap type ceramic blade exhaust gas cleaner of spiral |
| CN108150257A (en) * | 2017-12-23 | 2018-06-12 | 无锡威孚力达催化净化器有限责任公司 | A kind of SCR system of diesel engine catalyst change device |
| CN108954348A (en) * | 2018-07-12 | 2018-12-07 | 曹靖 | A kind of waste gas catalytic combustion device |
| CN114699914A (en) * | 2022-03-25 | 2022-07-05 | 重庆长安汽车股份有限公司 | Tail gas purification device for engine test bed |
| CN114699914B (en) * | 2022-03-25 | 2023-05-16 | 重庆长安汽车股份有限公司 | Tail gas purifying device for engine test bed |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |