CN204233797U - A kind of filling device of catalytic distillation catalyst - Google Patents
A kind of filling device of catalytic distillation catalyst Download PDFInfo
- Publication number
- CN204233797U CN204233797U CN201420664891.6U CN201420664891U CN204233797U CN 204233797 U CN204233797 U CN 204233797U CN 201420664891 U CN201420664891 U CN 201420664891U CN 204233797 U CN204233797 U CN 204233797U
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- CN
- China
- Prior art keywords
- catalytic distillation
- catalyst
- partition
- placing rack
- swivel plate
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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.)
- Expired - Fee Related
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Physical Or Chemical Processes And Apparatus (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
The utility model discloses a kind of filling device of catalytic distillation catalyst, comprise catalytic distillation tower, catalyst, comprise placing rack, first dividing plate, second partition, swivel plate, rotary cylinder, described placing rack is positioned at catalytic distillation tower inside, the two is weldingly connected, the first described dividing plate is positioned at placing rack horizontal direction, the two is weldingly connected, it is from top to bottom arranged in order, described second partition is positioned at placing rack longitudinal direction, the two is weldingly connected, it once arranges from left to right, described first dividing plate and interlaced arrangement of second partition form some separate rectangular placement spaces, described swivel plate is positioned at bottom placement space, the two is rotatedly connected, described rotary cylinder is positioned at place of swivel plate bottom centre, it is connected with second partition screw thread.Realize by the unordered mixed and disorderly bale packing formal transformation of tradition being structured packing version by said apparatus, make catalyst highly effective reaction.Improve the quality of product greatly.
Description
Technical field
The utility model relates to a kind of filling device, particularly relates to a kind of filling device of catalytic distillation catalyst.
Background technology
MTBE (methyl tert-buty ether) Chinese is methyl tertiary butyl ether(MTBE), a kind of colourless, transparent liquid is high with its octane number, mediation performance is good, there is the prominent features such as desirable volatility and clean combustibility and become one of premium blend component, MTBE proportionally carries out hybrid reaction acquisition mainly through the c4 fraction containing isobutene and methyl alcohol, general alfin ratio (methyl alcohol and isobutene Porridge that ratio) is 1.02, under certain temperature and pressure condition, and under the effect of catalyst, exchanged by highly acidic cation, make wherein isobutene and methyl alcohol generation synthetic reaction and obtain methyl tertiary butyl ether(MTBE).Because carbon four raw material sources are in refinery catalytic cracking, reformer, containing certain sulfide, need to remove the requirement that could meet high-clean gasoline, conventional method many employings bale packing form catalyst is mixed, and sequence is irregular puts, very easily cause reaction speed long response time not thorough, cause product quality bad, in view of above-mentioned defect, be necessary the filling device designing a kind of catalytic distillation catalyst in fact.
Utility model content
Technical problem to be solved in the utility model is: the filling device providing a kind of catalytic distillation catalyst, solves the problem that existing catalyst loading pattern causes reaction speed slow.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of filling device of catalytic distillation catalyst, comprise catalytic distillation tower, catalyst, comprise placing rack, first dividing plate, second partition, swivel plate, rotary cylinder, described placing rack is positioned at catalytic distillation tower inside, the two is weldingly connected, the first described dividing plate is positioned at placing rack horizontal direction, the two is weldingly connected, it is from top to bottom arranged in order, described second partition is positioned at placing rack longitudinal direction, the two is weldingly connected, it once arranges from left to right, described first dividing plate and interlaced arrangement of second partition form some separate rectangular placement spaces, described swivel plate is positioned at bottom placement space, the two is rotatedly connected, described rotary cylinder is positioned at place of swivel plate bottom centre, it is connected with second partition screw thread, described swivel plate upper end is dispersed with catalyst from top to bottom from left to right, described reacting hole is positioned at placement space surrounding, it is some rectangular through-hole.
Further, described rotary cylinder outside is also provided with seal closure, and the two glue connects and is connected.
Further, described swivel plate top surrounding is also provided with location-plate, and its shape is " 7 " type, and the two is weldingly connected.
Further, described catalytic distillation tower side wall is also provided with pressure drop monitor.The two screw thread is connected.
Compared with prior art, the filling device of this catalytic distillation catalyst, by interlock in the direction in length and breadth of support welding first dividing plate and second partition staggered placement space, then fixing rotating panel in placement space, swivel plate is by the rotary cylinder reciprocating rotary of bottom, finally catalyst is placed on swivel plate, realizes by the unordered mixed and disorderly bale packing formal transformation of tradition being structured packing version by said apparatus, make catalyst highly effective reaction.Improve the quality of product greatly.
Accompanying drawing explanation
Fig. 1 is filling device front view
Fig. 2 is placing rack fragmentary front view
Fig. 3 rotates to pull top partial view diagram
Catalytic distillation tower 1 catalyst 2
Placing rack 3 first dividing plate 4
Second partition 5 swivel plate 6
Rotary cylinder 7 placement space 8
Seal closure 701 location-plate 601
Step-down detector 101
Following detailed description of the invention will further illustrate in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
Hereinafter, set forth multiple specific detail, to provide the thorough understanding to the concept forming described embodiment basis.But to one skilled in the art, embodiment described obviously can be put into practice when not have in these specific detail some or all.In other cases, well-known treatment step is not specifically described.
As Fig. 1, Fig. 2, shown in Fig. 3, comprise and place catalytic distillation tower 1, catalyst 2, placing rack 3, first dividing plate 4, second partition 5, swivel plate 6, rotary cylinder 7, it is inner that described placing rack 3 is positioned at catalytic distillation tower 1, the two is weldingly connected, the first described dividing plate 4 is positioned at placing rack 3 horizontal direction, the two is weldingly connected, it is from top to bottom arranged in order, described second partition 5 is positioned at placing rack 3 longitudinal direction, the two is weldingly connected, it once arranges from left to right, described first dividing plate 4 forms some separate rectangular placement spaces 8 with interlaced arrangement of second partition 5, described swivel plate 6 is positioned at bottom placement space 8, the two is rotatedly connected, described rotary cylinder 7 is positioned at place of swivel plate 6 bottom centre, it is connected with second partition 5 screw thread, described rotary cylinder 7 outside is also provided with seal closure 701, the two glue connects and is connected, described swivel plate 6 top surrounding is also provided with location-plate 601, its shape is " 7 " type, the two is weldingly connected, described catalytic distillation tower 1 sidewall is also provided with pressure drop monitor 101.The two screw thread is connected.The filling device of this catalytic distillation catalyst 2, by welding first dividing plate 4 and the second partition 5 staggered placement space 8 of interlocking in the direction in length and breadth of support 3, then fixing rotating panel 6 in placement space 8, swivel plate 6 is by rotary cylinder 7 reciprocating rotary of bottom, finally be placed in swivel plate 6 on by regular from left to right for catalyst 2 from top to bottom, the seal closure 701 of rotary cylinder 7 outside can avoid cylinder 7 to corrode, play the effect increased the service life, the location-plate 601 of swivel plate 6 surrounding can ensure that catalyst 2 is not subjected to displacement guarantee reaction effect in rotary course, the pressure drop monitor 101 of catalytic distillation tower 1 sidewall can situation be convenient to observe catalyst 2 extent of reaction in monitoring tower.
The utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion made, all drop within protection domain of the present utility model.
Claims (4)
1. the filling device of a catalytic distillation catalyst, comprise catalytic distillation tower, catalyst, it is characterized in that comprising placing rack, first dividing plate, second partition, swivel plate, rotary cylinder, reacting hole, described placing rack is positioned at catalytic distillation tower inside, the two is weldingly connected, the first described dividing plate is positioned at placing rack horizontal direction, the two is weldingly connected, it is from top to bottom arranged in order, described second partition is positioned at placing rack longitudinal direction, the two is weldingly connected, it once arranges from left to right, described first dividing plate and interlaced arrangement of second partition form some separate rectangular placement spaces, described swivel plate is positioned at bottom placement space, the two is rotatedly connected, described rotary cylinder is positioned at place of swivel plate bottom centre, it is connected with second partition screw thread.
2. the filling device of a kind of catalytic distillation catalyst as claimed in claim 1, is characterized in that described rotary cylinder outside is also provided with seal closure, and the two glue connects and is connected.
3. the filling device of a kind of catalytic distillation catalyst as claimed in claim 2, it is characterized in that described swivel plate top surrounding is also provided with location-plate, its shape is " 7 " type, and the two is weldingly connected.
4. the filling device of a kind of catalytic distillation catalyst as claimed in claim 3, is characterized in that described catalytic distillation tower side wall is also provided with pressure drop monitor, and the two screw thread is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420664891.6U CN204233797U (en) | 2014-11-07 | 2014-11-07 | A kind of filling device of catalytic distillation catalyst |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420664891.6U CN204233797U (en) | 2014-11-07 | 2014-11-07 | A kind of filling device of catalytic distillation catalyst |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204233797U true CN204233797U (en) | 2015-04-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420664891.6U Expired - Fee Related CN204233797U (en) | 2014-11-07 | 2014-11-07 | A kind of filling device of catalytic distillation catalyst |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204233797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353255A (en) * | 2014-11-07 | 2015-02-18 | 安徽泰合森能源科技有限责任公司 | Filling device of catalytic distillation catalyst |
-
2014
- 2014-11-07 CN CN201420664891.6U patent/CN204233797U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353255A (en) * | 2014-11-07 | 2015-02-18 | 安徽泰合森能源科技有限责任公司 | Filling device of catalytic distillation catalyst |
| CN104353255B (en) * | 2014-11-07 | 2017-09-19 | 安徽泰合森能源科技有限责任公司 | A kind of filling device of catalytic distillation catalyst |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20151107 |
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| EXPY | Termination of patent right or utility model |