CN102989267A - Regular-flow packed bed and mounting method thereof - Google Patents
Regular-flow packed bed and mounting method thereof Download PDFInfo
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- CN102989267A CN102989267A CN2012105313770A CN201210531377A CN102989267A CN 102989267 A CN102989267 A CN 102989267A CN 2012105313770 A CN2012105313770 A CN 2012105313770A CN 201210531377 A CN201210531377 A CN 201210531377A CN 102989267 A CN102989267 A CN 102989267A
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- collar tie
- packed bed
- guide bar
- flow guide
- tie beam
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Abstract
The invention discloses a regular-flow packed bed which comprises four parts of a supporting frame, ring beams, a diversion strip, and an intermediate blind cylinder; the supporting frame is used for supporting and fixing the ring beam; the ring beam is an annular beam mounted on the supporting frame, and a plurality of ring beams are distributed concentrically; the diversion strip is movably mounted between two adjacent ring beams; the intermediate blind cylinder is located in the central ring beam to close the intermediate space. The invention also discloses a mounting method of the regular-flow packed bed. All parts of the regular-flow packed bed of the invention can be dismounted, and parts at the windward side are easy to replace, which reduces maintenance workload, and reduces the manufacture cost of the regular-flow packed bed.
Description
Technical field
The present invention relates to a kind of rule stream packed bed and installation method thereof.
Background technology
Existing rule stream packed bed is that a block of metal material that adopts is made, and bed surface is an integral body, and in running, because corrosion, local corrosion is very large in rule stream packed bed windward side, and corrosion area has distribution at whole bed surface.Although corrosion failure is local, as will keep in repair the work that certainly will failure area will be cut and weld, time-consuming taking a lot of work.
Summary of the invention
The present invention provides a kind of rule stream packed bed in order to overcome the above problems, and described rule stream packed bed adopts easy-disassembling-assembling modular construction, when having solved existing rule stream packed bed operation the windward side corrosion large, the deficiency of easy-maintaining not after the corrosion.
Technical scheme of the present invention is: whole rule stream packed bed is made of bracing frame, collar tie beam, flow guide bar, intermediate blind cylinder four parts, support frame as described above be used for to support and fixing collar tie beam, collar tie beam is the annular girder that is installed on the bracing frame, a plurality of collar tie beams are concentric distribution, flow guide bar is movably installed between adjacent two collar tie beams, the intermediate blind cylinder is positioned at the center collar tie beam, with the sealing intermediate space.
The present invention can also further implement by following technical solution: the radiation beam that support frame as described above extends around by the intermediate beam of ring-type with from the intermediate beam lateral forms; Described flow guide bar is installed between adjacent two collar tie beams by screw rod.Described flow guide bar is made by anti-corrosion material.
The present invention also provides the installation method of above-mentioned rule stream packed bed, finish by following steps: bracing frame is packed on the pedestal, the intermediate blind cylinder is fixed to the bracing frame center, the first lap collar tie beam is take the intermediate blind cylinder as benchmark, and the first lap collar tie beam is welded to the sidewall of intermediate blind cylinder, forms a whole circle, then flow guide bar is fixed on the first lap collar tie beam, next according to mounted flow guide bar the second circle collar tie beam is installed, by that analogy, next collar tie beam and the flow guide bar of back is installed.The installation of whole like this rule fluidized bed.
Advantage of the present invention is:
All members of rule stream packed bed of the present invention all can be dismantled, and the member that is in the windward side is easy to change, and has reduced maintenance load, have reduced simultaneously the manufacturing cost of rule stream packed bed.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the three-dimensional exploded view of invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described in detail.
By accompanying drawing as seen, rule of the present invention stream packed bed is made of bracing frame 1, collar tie beam 2, flow guide bar 3, intermediate blind cylinder 4 four parts, and support frame as described above 1 is used for supporting and fixing collar tie beam 2, and brace summer 1 is divided into again intermediate beam 11 and radiation beam 12; Collar tie beam 2 is for being installed in the annular girder on the bracing frame, and a plurality of collar tie beams are concentric distribution, and flow guide bar 3 is installed between adjacent two collar tie beams by screw rod, and intermediate blind cylinder 4 is positioned at the center collar tie beam, with the sealing intermediate space.
In the present embodiment, bracing frame 1 is comprised of an annular intermediate beam 11 and 8 radiation beams 12.Flow guide bar 3 is made by anti-corrosion material.
The step that rule stream packed bed of the present invention is installed on the absorption tower is as follows:
By circumference equal dividing radiation beam 12 is welded on smoke absorption Tata body relevant position, intermediate beam again is welded, again intermediate blind cylinder 4 is fixed on the intermediate beam 11, first lap collar tie beam 2 is take intermediate blind cylinder 4 as benchmark, be welded on the sidewall of intermediate blind cylinder 4, form a whole circle, then flow guide bar 3 is fixed on the first lap collar tie beam, flow guide bar 3 can adopt various ways with being fixedly connected with of collar tie beam 2, and the screw rod connection is exactly a good way in the present embodiment.Next the second circle collar tie beam is installed, is put down and be evenly distributed on the first lap collar tie beam because flow guide bar is fixing, therefore the collar tie beam of the second circle can be according to mounted flow guide bar, and a collar tie beam is done at the scene, cooperates closely with flow guide bar to guarantee the circle collar tie beam.Next collar tie beam and the flow guide bar of back are installed by that analogy.The installation of whole like this rule stream packed bed.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, any technical solution of the present invention content that do not break away from,, all still belong in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment does according to technical spirit of the present invention.
Claims (5)
1. rule are flowed packed bed, it is characterized in that: consisted of by bracing frame, collar tie beam, flow guide bar, intermediate blind cylinder four parts, support frame as described above be used for to support and fixing collar tie beam, collar tie beam is the annular girder that is installed on the bracing frame, a plurality of collar tie beams are concentric distribution, flow guide bar is movably installed between adjacent two collar tie beams, and the intermediate blind cylinder is positioned at the center collar tie beam, with the sealing intermediate space.
2. kind according to claim 1 rule stream packed bed is characterized in that: the radiation beam that support frame as described above extends around by the intermediate beam of ring-type with from the intermediate beam lateral forms.
3. kind rule according to claim 1 are flowed packed bed, and it is characterized in that: described flow guide bar is installed between two collar tie beams by screw rod.
4. kind rule according to claim 1 are flowed packed bed, and it is characterized in that: described flow guide bar is made by anti-corrosion material.
5. arbitrary described kind rule are flowed the installation method of packed bed according to claim 1-4, comprise the steps: bracing frame is packed on the pedestal, the intermediate blind cylinder is fixed to the bracing frame center, the first lap collar tie beam is take the intermediate blind cylinder as benchmark, the first lap collar tie beam is welded to the sidewall of intermediate blind cylinder, form a whole circle, then flow guide bar is fixed on the first lap collar tie beam, next according to mounted flow guide bar the second circle collar tie beam is installed, next collar tie beam and the flow guide bar of back are installed by that analogy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210531377.0A CN102989267B (en) | 2012-12-12 | 2012-12-12 | A kind of rule stream packed bed and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210531377.0A CN102989267B (en) | 2012-12-12 | 2012-12-12 | A kind of rule stream packed bed and its installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102989267A true CN102989267A (en) | 2013-03-27 |
| CN102989267B CN102989267B (en) | 2017-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210531377.0A Active CN102989267B (en) | 2012-12-12 | 2012-12-12 | A kind of rule stream packed bed and its installation method |
Country Status (1)
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| CN (1) | CN102989267B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394321A (en) * | 2013-07-22 | 2013-11-20 | 杭州杭氧股份有限公司 | Mounting method for large-diameter packed tower internals |
| CN107789929A (en) * | 2017-12-19 | 2018-03-13 | 湖南碧绿环保产业发展有限公司 | One kind rule stream packed bed rule stream phase change device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56163727A (en) * | 1980-05-21 | 1981-12-16 | Kyowa Kako Kk | Gas absorption tower |
| US5514205A (en) * | 1994-12-30 | 1996-05-07 | Awaji; Toshio | Apparatus for removing harmful objects from a gas |
| CN1621130A (en) * | 2004-10-01 | 2005-06-01 | 方达辉 | Self revolving planet fluidized bed |
| CN101172219A (en) * | 2006-10-31 | 2008-05-07 | 中国石油大学(北京) | Component in gas-solid fluidized beds |
| CN201896101U (en) * | 2010-10-13 | 2011-07-13 | 杭州金枫叶科技有限公司 | Microbe suspending medium for moving bed biofilm reactor |
| CN203017948U (en) * | 2012-12-12 | 2013-06-26 | 湖南碧绿环保产业发展有限公司 | Regulated fluidization packed bed |
-
2012
- 2012-12-12 CN CN201210531377.0A patent/CN102989267B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56163727A (en) * | 1980-05-21 | 1981-12-16 | Kyowa Kako Kk | Gas absorption tower |
| US5514205A (en) * | 1994-12-30 | 1996-05-07 | Awaji; Toshio | Apparatus for removing harmful objects from a gas |
| CN1621130A (en) * | 2004-10-01 | 2005-06-01 | 方达辉 | Self revolving planet fluidized bed |
| CN101172219A (en) * | 2006-10-31 | 2008-05-07 | 中国石油大学(北京) | Component in gas-solid fluidized beds |
| CN201896101U (en) * | 2010-10-13 | 2011-07-13 | 杭州金枫叶科技有限公司 | Microbe suspending medium for moving bed biofilm reactor |
| CN203017948U (en) * | 2012-12-12 | 2013-06-26 | 湖南碧绿环保产业发展有限公司 | Regulated fluidization packed bed |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394321A (en) * | 2013-07-22 | 2013-11-20 | 杭州杭氧股份有限公司 | Mounting method for large-diameter packed tower internals |
| CN103394321B (en) * | 2013-07-22 | 2015-04-01 | 杭州杭氧股份有限公司 | Mounting method for large-diameter packed tower internals |
| CN107789929A (en) * | 2017-12-19 | 2018-03-13 | 湖南碧绿环保产业发展有限公司 | One kind rule stream packed bed rule stream phase change device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102989267B (en) | 2017-03-29 |
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