CN202113630U - Device integrating rotating vapor and liquid distribution and lateral line discharge port in tower - Google Patents
Device integrating rotating vapor and liquid distribution and lateral line discharge port in tower Download PDFInfo
- Publication number
- CN202113630U CN202113630U CN2011201292263U CN201120129226U CN202113630U CN 202113630 U CN202113630 U CN 202113630U CN 2011201292263 U CN2011201292263 U CN 2011201292263U CN 201120129226 U CN201120129226 U CN 201120129226U CN 202113630 U CN202113630 U CN 202113630U
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- side line
- collecting pipe
- tower
- liquid
- guiding tube
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Abstract
The utility model discloses a device integrating rotating vapor and liquid distribution and a lateral line discharge port in a tower, which comprises a collecting groove arranged in the device and a lateral line discharge pipe arranged under the collecting groove. The device integrating rotating vapor and liquid distribution and the lateral line discharge port in the tower is characterized by further comprising a steam lead pipe, a collecting pipe and an inclined-opening bubble cap. The steam lead pipe and the collecting pipe are evenly distributed at the bottom of the collecting groove, the top of the steam lead pipe is covered with the inclined-opening bubble cap, the lateral side of the bubble cap is provided with even inclined openings, and the bottom of the collecting pipe is connected with the lateral line discharge pipe. The device integrating vapor and liquid distribution and the lateral line discharge port in the tower can not only collect liquid and enable vapor and liquid to be evenly distributed, but also play the function of lateral line discharge, and has the advantages of being simple in structure, convenient to sample, even in vapor and liquid distribution, convenient to demount and maintain and the like.
Description
Technical field
The utility model relates to a kind of chemical industry equipment, is specifically related to distribution of rotation vapour-liquid and the integrated device of side line discharging opening in a kind of rectifying column, is a kind of being applied in the vapour-liquid mixture separation process, the device of vapour-liquid distribution and midbarrel discharging.
Background technology
Rectifying is operating unit important in the industrial processes, is the important means that industry products such as chemical industry, medicine are purified and reclaimed.The kind of rectifier unit is a lot, and the internal structure of tower is varied, and for multicomponent side line discharging filling extract rectification device, the vapour-liquid of tower distributes and the design of side line discharging opening is even more important.Employed various side line discharging openings and vapour-liquid distribution at present all is relatively independent; Adopt the distribution of relatively independent side line discharging opening and vapour-liquid can play the effect of discharging and vapour-liquid distribution; But, side line discharging opening and vapour-liquid all have certain height because distributing; Use the height that can increase tower respectively, increased investment of devices simultaneously.If can the vapour-liquid distribution be combined with side line discharging opening two parts effectively; Not only can reduce the height of tower; Simultaneously can save the device fabrication material, but in existing disclosed documents and materials, distribution combines not appear in the newspapers as yet with the rotation vapour-liquid with the side line discharging opening.
The side line discharging opening is collected certain rectifying section liquid, and partially liq in the tower is drawn outside the tower, takes out as product; The remainder internal reflux, even distribution steam guiding tube and overflow pipe on the side line discharging opening, the steam guiding tube top portion is covered with the rotation bubble-cap; Rotation bubble-cap side has uniform angle, and gas rises and promotes the bubble-cap rotation, guarantees the vapour-liquid even contact; Be provided with collecting pipe, be connected with discharge nozzle.This method is feasible, and process is simple, not only can directly material be taken out, and plays the effect of backflow and distributor simultaneously, does not influence the interior vapour-liquid of tower again and flows.
Summary of the invention
The purpose of the utility model device provides a kind of interior rotation of novel tower vapour-liquid simple in structure, easy to operate, that backflow is evenly distributed and distributes and the integrated device of side line discharging opening.
The device that the rotation vapour-liquid distributes and the side line discharging opening combines in the novel tower of the utility model is a kind of being applicable in the vapour-liquid mixture separation process, the device that midbarrel discharging and vapour-liquid distribute.The design feature of distribution of rotation vapour-liquid and side line discharging opening integrating device is in this novel tower: be provided with storage tank in the device; Even distribution steam guiding tube and collecting pipe in the groove; The steam guiding tube top is covered with the angle bubble-cap, and the bubble-cap side has uniform angle, and collecting pipe is connected with the side line discharge nozzle.
The technical scheme that the utility model adopts is following:
The rotation vapour-liquid distributes and side line discharging opening coupling apparatus in a kind of tower; Comprise the side line discharge nozzle below feeder and the feeder in the device; It is characterized in that: said device also comprises steam guiding tube, collecting pipe and angle bubble-cap, and steam guiding tube and collecting pipe are evenly distributed on the bottom of feeder, and the steam guiding tube top is covered with the angle bubble-cap; The bubble-cap side has uniform angle, and the collecting pipe bottom is connected with the side line discharge nozzle.
Described steam guiding tube and collecting pipe are evenly distributed on the bottom of feeder, and the top is covered with the angle bubble-cap, and the bubble-cap side has uniform angle; Usually the length of steam guiding tube is 30 ~ 33mm, and diameter is φ 8, and the length of angle bubble-cap is 25 ~ 28mm; Interior diameter φ 10; Open 6 angles altogether, angle length 20 ~ 23mm, width 1 mm.When liquid level is higher than steam guiding tube, tower joint below liquid flows into through steam guiding tube, the rising gas promotes the bubble-cap rotation through the bubble-cap angle in the steam guiding tube, and contacts with liquid.
Described collecting pipe is evenly distributed on the bottom of feeder, the height of a little higher than collecting pipe of steam guiding tube height, and the length of collecting pipe is 26 ~ 29mm usually, diameter is φ 6, can amplify in proportion with tower diameter as required.
Described coupling apparatus can be connected with the tower joint through flange plate.
" the rotation vapour-liquid distributes and side line discharging opening integrating device in the tower " of the present invention; Not only can collect liquid and vapour-liquid is evenly distributed, play the effect of side line discharging simultaneously, when liquid level is higher than steam guiding tube; Tower joint below liquid flows into through steam guiding tube; The rising gas promotes the bubble-cap rotation through the bubble-cap angle in the steam guiding tube, and contacts with liquid.Collecting pipe is connected with the side line discharge nozzle, and partially liq is taken out.
Beneficial effect: in the tower of the utility model the rotation vapour-liquid distribute with side line discharging opening integrating device have simple in structure, sampling is convenient, help in the tower advantage such as VLE, be embodied in: 1. sampling does not influence the interior VLE of tower; 2. rotate vapour-liquid distribution bubble-cap and directly be connected, make simple with the steam guiding tube top; 3. gathering-device is connected with the tower flange plate, is convenient to dismounting and maintenance; 4. under the effect of air-flow, the angle cover rotates, and vapour-liquid mixes, and plays the effect of redistribution.
Description of drawings
Fig. 1 is the front view that rotates vapour-liquid distribution and side line discharging opening integrating device in the utility model tower.
Fig. 2 is the vertical view of the utility model device.
Fig. 3 is the structural representation of angle bubble-cap.
The specific embodiment
The device that the rotation vapour-liquid distributes and the side line discharging opening combines in the tower of the utility model is a kind of being applicable in the vapour-liquid mixture separation process, the device that midbarrel discharging and vapour-liquid distribute.
With reference to Fig. 1～3; The distribution of rotation vapour-liquid is made up of bolt 1, flange plate 2, feeder 3, side line discharging opening 4, angle bubble-cap 5, steam guiding tube 6, collecting pipe 7, side line discharge nozzle 8 and angle 9 with side line discharging opening integrating device in the tower of the utility model, is provided with feeder 3 in the device, and steam guiding tube 6 and collecting pipe 7 are evenly distributed on the bottom of feeder 3; Steam guiding tube 6 tops directly are connected with angle bubble-cap 5; Angle bubble-cap 5 sides have uniform angle 9, when guaranteeing that gas flows, promote the bubble-cap rotation; Collecting pipe 7 bottoms are connected with side line discharge nozzle 8; Side line discharge nozzle 8 is drawn via side line discharging opening 4.Described device is connected with tower joint flange plate by feeder flange plate 2 up and down.
At tower diameter is that φ 300 mm, rotation vapour-liquid distribute when being 350 mm with side line discharging integrating device height; Steam guiding tube 6 diameters be φ 8, highly be 30 ~ 33 mm, evenly distribute 12, the top directly is connected with angle bubble-cap 5, the length of angle bubble-cap 5 is 25 ~ 28mm; Interior diameter φ 10; Each bubble-cap is opened 6 angles 9 altogether, angle 9 length 20 ~ 23mm, width 1 mm.When treating capacity is big, can also amplify in proportion.
The height of collecting pipe 7 is lower than steam guiding tube 6 height slightly, and the height of collecting pipe 7 is 26 ~ 29mm, and diameter is φ 6, evenly distributes 8, can amplify in proportion with tower diameter as required.
Side line discharge nozzle 8 comprises the annular pipeline, is located at feeder 3 belows, 8 collecting pipes 7 that evenly distribute on the circulating line, and link to each other with the bottom of collecting pipe 7.
Claims (6)
1. rotate vapour-liquid distribution and side line discharging opening integrating device in a tower; Comprise the side line discharge nozzle (8) below feeder (3) and the feeder (3) in the device; It is characterized in that: said device also comprises steam guiding tube (6), collecting pipe (7) and angle bubble-cap (5); Steam guiding tube (6) and collecting pipe (7) are evenly distributed on the bottom of feeder (3); Steam guiding tube (6) top is covered with angle bubble-cap (5), and angle bubble-cap (5) side has uniform angle (9), and collecting pipe (7) bottom is connected with side line discharge nozzle (8).
2. the rotation vapour-liquid distributes and side line discharging opening integrating device in the tower according to claim 1, and it is characterized in that: described steam guiding tube (6) is evenly distributed on the bottom of feeder (3), a little higher than collecting pipe of length (7) of steam guiding tube (6).
3. the rotation vapour-liquid distributes and side line discharging opening integrating device in the tower according to claim 1, and it is characterized in that: the length of described steam guiding tube (6) is 30 ~ 33mm, and diameter is φ 8; Evenly distribute 12; The length of angle bubble-cap (5) is 25 ~ 28mm, and interior diameter φ 10, each bubble-cap open 6 angles altogether; Angle length 20 ~ 23mm, width 1 mm; Or amplify in proportion.
4. the rotation vapour-liquid distributes and side line discharging opening integrating device in the tower according to claim 1, and it is characterized in that: described collecting pipe (7) is evenly distributed on the bottom of feeder (3), and the height of collecting pipe (7) is lower than steam guiding tube (7) highly slightly.
5. the rotation vapour-liquid distributes and side line discharging opening integrating device in the tower according to claim 1, and it is characterized in that: the length of described collecting pipe (7) is 26 ~ 29mm, and diameter is φ 6, evenly distributes 8; Or amplify in proportion.
6. the rotation vapour-liquid distributes and side line discharging opening integrating device in the tower according to claim 1; It is characterized in that: described side line discharge nozzle (8) comprises the annular pipeline of being located at feeder (3) below; Even distribution collecting pipe (7) on the circulating line, and link to each other with the bottom of collecting pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201292263U CN202113630U (en) | 2011-04-28 | 2011-04-28 | Device integrating rotating vapor and liquid distribution and lateral line discharge port in tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201292263U CN202113630U (en) | 2011-04-28 | 2011-04-28 | Device integrating rotating vapor and liquid distribution and lateral line discharge port in tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202113630U true CN202113630U (en) | 2012-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201292263U Expired - Fee Related CN202113630U (en) | 2011-04-28 | 2011-04-28 | Device integrating rotating vapor and liquid distribution and lateral line discharge port in tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202113630U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112915569A (en) * | 2021-03-30 | 2021-06-08 | 云南磷化集团有限公司 | Bubble column for acid defluorination of phosphoric acid residue by wet method and defluorination method thereof |
| CN113117362A (en) * | 2019-12-31 | 2021-07-16 | 中国石油化工股份有限公司 | Liquid phase distribution control device and partition plate rectifying tower comprising same |
-
2011
- 2011-04-28 CN CN2011201292263U patent/CN202113630U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113117362A (en) * | 2019-12-31 | 2021-07-16 | 中国石油化工股份有限公司 | Liquid phase distribution control device and partition plate rectifying tower comprising same |
| CN113117362B (en) * | 2019-12-31 | 2022-08-12 | 中国石油化工股份有限公司 | Liquid phase distribution control device and partition plate rectifying tower comprising same |
| CN112915569A (en) * | 2021-03-30 | 2021-06-08 | 云南磷化集团有限公司 | Bubble column for acid defluorination of phosphoric acid residue by wet method and defluorination method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20140428 |