CN2668214Y - In-line liquid collecting-redistributor - Google Patents
In-line liquid collecting-redistributor Download PDFInfo
- Publication number
- CN2668214Y CN2668214Y CNU2004200243062U CN200420024306U CN2668214Y CN 2668214 Y CN2668214 Y CN 2668214Y CN U2004200243062 U CNU2004200243062 U CN U2004200243062U CN 200420024306 U CN200420024306 U CN 200420024306U CN 2668214 Y CN2668214 Y CN 2668214Y
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- CN
- China
- Prior art keywords
- liquid
- girder
- tank
- collecting tank
- liquid collecting
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- Expired - Fee Related
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Abstract
The utility model relates to an in-line liquid collecting re-distributor which is used for liquid distribution in a tower and liquid redistribution after liquid collection, which belongs to the technical field of separating equipment such as liquid-liquid separation, gas-liquid separation, etc. A reinforcing rib plate and a liquid collecting plate are respectively fixed on a liquid collecting tank of a main girder. A clamping plate is arranged in the liquid collecting tank of the main girder. A vertical pipe is fastened on the bottom of the liquid collecting tank of the main girder by a flange. A distributing pipe is arranged under the vertical pipe. The utility model has a compact and reasonable structure. The utility model reduces spacing area and height space which are taken by the girder and the tank separately by means of the entity of the main girder and the liquid collecting tank. The air flux which can reach 60% or more is big, and the liquid distribution is uniform. Because of the adoption of the communication of each set of pipelines and the tank, the balance of the liquid level of multiple tanks can be fixed and solved. The upper plane surface of the vertical pipe is higher than the bottom surface of the tank, so solid matters in the tank can not enter the pipelines to cause blockage. Because fillers are in rolled to a liquid dropping plate, the liquid in the pipe can be shot towards the liquid dropping plate in two directions and injects the fillers in a thread form, and the number of drainage pipes is reduced and is less one half than that of point distribution, so a void ratio is increased.
Description
Technical field:
The utility model relates to a kind of pipeline liquid and collects redistributor, is used for distributing after interior liquid distribution of tower and liquid are collected again, and belongs to the separation of liquid liquid, gas-liquid separation etc. and separates equipment technical field.
Background technology:
The kind of rectifying column distributor and redistributor roughly is divided into several types such as tubular type, slot type, ventilation tubular type, even line formula distributor also is the basic principle that be unable to do without tubular type, slot type, and the decision distributor is to the height of separative efficiency, mainly be to be decided by that liquid distribution is even, gas ventilation amount size (voidage size).General distributor voidage is all below 50%, because of the voidage of structured packing more than 95%, be optimal so the distributor with the close voidage of filler will be arranged, not so, distributor is a bottleneck in tower, it has placed restrictions on the evaporation capacity of gas.Before the utility model is made, in prior art, general pipe distributor mainly is made up of collecting board, ring-shaped liquid feeder, following funnel and blanking distributor pipe etc., there is certain limitation in the use in the distributor of this kind structure, can only be limited to trourelle uses, its tower body height must be that a short tower joint is set up on the basis generally at 500-1500mm with the tower wall during making, causes a lot of troubles.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned weak point, thereby a kind of compact conformation, reasonable is provided; Can be applicable to that big tower uses, it is big to have the gas ventilation amount, and liquid distribution is even; Adopting girder and collecting tank is one, can reduce respectively the take up space pipeline liquid collection redistributor of area and height space of beam and groove.
Main solution of the present utility model is achieved in that
The utility model adopts anti-wall leakage circle 1, girder bearing 8, gusset 10, down-flow plate 11, filler pressing 6, back-up block 5 to be individually fixed on the tower wall 17, it is characterized in that strengthening gusset 2 and liquid collecting plate 9 is separately fixed on the girder collecting tank 4, clamping plate 16 are installed in girder collecting tank 4, vertical tube 14 is fastened on girder collecting tank 4 bottoms by flange 13, and distributor pipe 15 is installed in below the vertical tube 14.
Compared with the prior art the utility model has the following advantages:
The utility model compact conformation, rationally; Because adopting girder and collecting tank is one, reduced beam and groove respectively take up space area and space highly, air flux is big, can be more than 60%, liquid distribution is even; Adopt every group of pipeline and groove UNICOM, played level balance fixing and the solution multiple-grooved, the last plane of vertical tube exceeds groove bottom, the interior solid matter of groove is not entered cause obstruction in the pipeline; Because adopting the filler writing that surpasses all the others is down-flow plate, can makes liquid in pipe inject filler with the line formula, and can reduce the quantity of discharging tube and point and distribute to compare and lack 1/2nd, thereby increase voidage to two direction directive down-flow plates.
Description of drawings:
Fig. 1 is the utility model structural representation:
Fig. 2 is the utility model structure side view:
Fig. 3 is the utility model girder collecting tank inner structure figure:
The specific embodiment:
Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:
The utility model is mainly leaked circle 1, strengthens gusset 2, liquid collecting plate angle steel 3, girder collecting tank 4, back-up block 5, filler pressing 6, formed by liquid bath 7, girder bearing 8, liquid collecting plate 9, gusset 10, down-flow plate 11, reinforcement 12, flange 13, vertical tube 14, distributor pipe 15, clamping plate 16, tower body 17 etc. by anti-wall.
Leak circle 1 and be fixed on the tower wall 17 at the wall of setting up defences above the distributor.Liquid collecting plate 9 mainly rises collects liquid effects, and gusset 2 is strengthened in employing and liquid collecting plate angle steel 3 is fixed on girder and collecting tank 4 is on the one, liquid is annotated be put in the girder collecting tank 4.Girder collecting tank 4 plays girder effect and collecting tank effect.Girder collecting tank 4 is fixed on the girder bearing 8, and girder bearing 8 is welded on the tower wall 17.The number of packages of girder collecting tank 4 decides by the size of tower.Installation back-up block 5 is fixed on the back-up block 5 by liquid bath 7 on tower wall 17, establishes at two head tower wall places of liquid collecting plate 9 to be subjected to liquid bath 7 and side major trough UNICOM to play the liquid effect that is subjected to.Gusset 10, down-flow plate 11 and trim ring 6 are formed one group of filler pressing and are fixed on the tower wall 17.Reinforcement 12 is housed on girder collecting tank 4, adopt flange 13 that vertical tube 14 is fixed on girder collecting tank 4 bottoms below the girder collecting tank 4, distributor pipe 15 is welded on below the vertical tube 14, form the multi units tube road of intercommunication, and at the girder collecting tank 4 inner clamping plate 16 of installing, the effect of clamping plate 16 is that the liquid that injects in the groove is pressed from both sides out up and down, plays the effect that makes the liquid mixed flow.Two sides of distributor pipe 15 are carried out perforate on request, and liquid is according to quantity from horizontal direction directive down-flow plate 11 in the hole, and liquid injects filler downwards on down-flow plate 11.
Claims (3)
1. a pipeline liquid is collected redistributor, it is characterized in that adopting reinforcement gusset (2) and liquid collecting plate (9) to be separately fixed on girder collecting tank (4) one, girder collecting tank (4) is installed on the girder bearing (8), clamping plate (16) are installed in girder collecting tank (4), vertical tube (14) is fastened on girder collecting tank (4) bottom by flange (13), and distributor pipe (15) is installed in below the vertical tube (14).
2, pipeline liquid according to claim 1 is collected redistributor, it is characterized in that described anti-wall leaks circle (1) and is fixed on the tower wall (17).
3, pipeline liquid according to claim 1 is collected redistributor, it is characterized in that described gusset (10), down-flow plate (11) and trim ring (6) composition filler pressing are fixed on the tower wall (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200243062U CN2668214Y (en) | 2004-01-07 | 2004-01-07 | In-line liquid collecting-redistributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200243062U CN2668214Y (en) | 2004-01-07 | 2004-01-07 | In-line liquid collecting-redistributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2668214Y true CN2668214Y (en) | 2005-01-05 |
Family
ID=34441545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200243062U Expired - Fee Related CN2668214Y (en) | 2004-01-07 | 2004-01-07 | In-line liquid collecting-redistributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2668214Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100421755C (en) * | 2006-03-10 | 2008-10-01 | 朱夏霖 | Large-scale detachable tray liquid distributor |
| CN101785932A (en) * | 2010-03-15 | 2010-07-28 | 无锡市雪浪化工填料有限公司 | Multi-pipe type liquid collection redistributor |
| CN101785933A (en) * | 2010-03-15 | 2010-07-28 | 无锡市雪浪化工填料有限公司 | Beam-penetrating structure of liquid collection and re-distribution device |
| CN101837199A (en) * | 2010-04-06 | 2010-09-22 | 浙江工业大学 | Linear liquid distributor |
| CN101912716A (en) * | 2010-08-10 | 2010-12-15 | 无锡市雪浪化工填料有限公司 | Tray type liquid mixed flow redistributor |
-
2004
- 2004-01-07 CN CNU2004200243062U patent/CN2668214Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100421755C (en) * | 2006-03-10 | 2008-10-01 | 朱夏霖 | Large-scale detachable tray liquid distributor |
| CN101785932A (en) * | 2010-03-15 | 2010-07-28 | 无锡市雪浪化工填料有限公司 | Multi-pipe type liquid collection redistributor |
| CN101785933A (en) * | 2010-03-15 | 2010-07-28 | 无锡市雪浪化工填料有限公司 | Beam-penetrating structure of liquid collection and re-distribution device |
| CN101785933B (en) * | 2010-03-15 | 2011-11-23 | 无锡市雪浪化工填料有限公司 | Beam-penetrating structure of liquid collection and re-distribution device |
| CN101837199A (en) * | 2010-04-06 | 2010-09-22 | 浙江工业大学 | Linear liquid distributor |
| CN101912716A (en) * | 2010-08-10 | 2010-12-15 | 无锡市雪浪化工填料有限公司 | Tray type liquid mixed flow redistributor |
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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: 20050105 Termination date: 20120107 |