CN205731182U - A kind of catalyst support device of reactor - Google Patents
A kind of catalyst support device of reactor Download PDFInfo
- Publication number
- CN205731182U CN205731182U CN201620443411.2U CN201620443411U CN205731182U CN 205731182 U CN205731182 U CN 205731182U CN 201620443411 U CN201620443411 U CN 201620443411U CN 205731182 U CN205731182 U CN 205731182U
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- CN
- China
- Prior art keywords
- catalyst support
- size
- support plate
- bracer
- thermocouple sheath
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- 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.)
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- 239000003054 catalyst Substances 0.000 title claims abstract description 50
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 6
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000005619 thermoelectricity Effects 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 3
- 238000011156 evaluation Methods 0.000 abstract description 3
- 238000002474 experimental method Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
This utility model relates to the catalyst support device of a kind of reactor, and including catalyst support plate and thermocouple sheath, described catalyst support plate center is provided with round hole, and a rectangle gap is opened in described perforate side；Described thermocouple sheath external diameter is less than described opening diameter, some rectangular support blocks equidistantly it are interval with in the axial direction of described thermocouple sheath outer wall, and it is positioned at lowermost bracer size of described thermocouple sheath outer wall more than other a bracer size and more than described gap size, on described thermocouple sheath outer wall, remaining bracer is smaller in size than the size of described gap, described catalyst support plate can be loaded from described thermocouple sheath upper end, the position of joint catalyst support plate can be raised by rotary-catalytic agent gripper shoe at each bracer.This utility model can change position, reaction zone and length by regulation catalyst position, makes conversion zone be in flat-temperature zone such that it is able to be applied to widely catalyst activity evaluation, and simple in construction.
Description
Technical field
This utility model relates to reactor internal components technical field, particularly relates to the catalyst support device of a kind of reactor.
Background technology
At present, catalyst activity evaluating apparatus catalyst position on the market is fixed, but owing to reactor heating furnace is craft
Making, heating is the most uneven, and actual flat-temperature zone and calculating have deviation, cause conversion zone the most not in flat-temperature zone so that experiment
Result can not truly reflect the performance of catalyst.Further, since catalyst position is fixed, its conversion zone consistent length is right
For some catalyst, its conversion zone length can not meet requirement of experiment, and the range of application causing this device is the most restricted.
Therefore, for these problems, research one can change position, reaction zone and length by regulation catalyst position, it is thus possible to
Enough it is applied to the catalyst support device that widely catalyst activity is evaluated, has important practical significance.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that can be changed by regulation catalyst position for one
Become position, reaction zone and length such that it is able to be applied to the catalyst support device that widely catalyst activity is evaluated.
This utility model solves it and technical problem is that and take techniques below scheme to realize:
The catalyst support device of a kind of reactor, including catalyst support plate and thermocouple sheath, described catalyst support plate
Center is provided with round hole, and a rectangle gap is opened in described perforate side；Described thermocouple sheath external diameter is less than described opening diameter,
Equidistantly it is interval with some rectangular support blocks in the axial direction of described thermocouple sheath outer wall, and is positioned at described thermocouple sheath outer wall
Lowermost bracer size propping up bracer size and being more than described gap size, on described thermocouple sheath outer wall more than other
Remaining bracer is smaller in size than the size of described gap so that described catalyst support plate can fill from described thermocouple sheath upper end
Enter, the position of joint catalyst support plate can be raised by rotary-catalytic agent gripper shoe at each bracer.
Further, described catalyst support plate is corrosion resistant plate.
Further, described catalyst support plate is provided with some sieve apertures.
Advantage of the present utility model and good effect be:
This utility model can pass through rotary-catalytic agent gripper shoe, thus raise the position of joint catalyst support plate at each bracer,
Change position, reaction zone and length by regulation catalyst position, make conversion zone be in flat-temperature zone such that it is able to be applied to
Widely catalyst activity evaluation, and simple in construction.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein:
1, catalyst support plate 2, thermocouple sheath 3, perforate
4, gap 5, bracer 6, sieve aperture
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model embodiment is further described:
As it is shown in figure 1, the catalyst support device of a kind of reactor described in the utility model, including catalyst support plate 1
With thermocouple sheath 2, described catalyst support plate 1 center is provided with round hole 3, and a rectangle gap 4 is opened in described perforate 3 side；
Described thermocouple sheath 2 external diameter is less than described perforate 3 diameter, and the upper equi-spaced apart of described thermocouple sheath 2 outer wall sets
There are some rectangular support blocks 5, and are positioned at the support more than other of lowermost bracer 5 size of described thermocouple sheath 2 outer wall
Block 5 size is also more than described gap 4 size, and on described thermocouple sheath 2 outer wall, remaining bracer 5 is smaller in size than described slitting
The size of mouth 4 so that described catalyst support plate 1 can load from described thermocouple sheath 2 upper end, by rotary-catalytic agent
Gripper shoe 1 can regulate the position of catalyst support plate 1 on each bracer 5, by regulation catalyst support plate 1
Position, thus adjust catalyst position to change position, reaction zone and length, make conversion zone be in flat-temperature zone such that it is able to
It is applied to widely catalyst activity evaluation, and simple in construction.
It is pointed out that described catalyst support plate 1 is corrosion resistant plate.
It is pointed out that described catalyst support plate 1 is provided with some sieve apertures 6.
Above an embodiment of the present utility model has been described in detail, but described content be only of the present utility model preferably
Embodiment, it is impossible to be considered for limiting practical range of the present utility model.All according to this utility model application range made equal
Deng change and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (3)
1. the catalyst support device of a reactor, it is characterised in that: include catalyst support plate and thermocouple sheath, described in urge
Agent gripper shoe center is provided with round hole, and a rectangle gap is opened in described perforate side；Described thermocouple sheath external diameter is less than described
Opening diameter, the axial direction of described thermocouple sheath outer wall is equidistantly interval with some rectangular support blocks, and is positioned at described thermoelectricity
Even lowermost bracer size of sleeve outer wall propping up bracer size and being more than described gap size, described thermocouple more than other
On sleeve outer wall, remaining bracer is smaller in size than the size of described gap so that described catalyst support plate can be from described thermocouple
Sleeve upper end loads, and can be raised the position of joint catalyst support plate at each bracer by rotary-catalytic agent gripper shoe.
The catalyst support device of a kind of reactor the most according to claim 1, it is characterised in that: described catalyst support plate
For corrosion resistant plate.
The catalyst support device of a kind of reactor the most according to claim 2, it is characterised in that: described catalyst support plate
It is provided with some sieve apertures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620443411.2U CN205731182U (en) | 2016-05-16 | 2016-05-16 | A kind of catalyst support device of reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620443411.2U CN205731182U (en) | 2016-05-16 | 2016-05-16 | A kind of catalyst support device of reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205731182U true CN205731182U (en) | 2016-11-30 |
Family
ID=57367289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620443411.2U Active CN205731182U (en) | 2016-05-16 | 2016-05-16 | A kind of catalyst support device of reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205731182U (en) |
-
2016
- 2016-05-16 CN CN201620443411.2U patent/CN205731182U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240603 Address after: 250000 room 807, building D-2, plot 4, Greenland new city, Huaiyin District, Jinan City, Shandong Province Patentee after: Shandong Huaan Intelligent Equipment Co.,Ltd. Country or region after: China Address before: 300000 room 311, third floor, office building, No. 215, West mustard Road, Nankai District, Tianjin (Science and Technology Park) Patentee before: TIANJIN RUIZHI TIANCHENG TECHNOLOGY DEVELOPMENT Co.,Ltd. Country or region before: China |