CN203620642U - Warped piece type liquid collector - Google Patents
Warped piece type liquid collector Download PDFInfo
- Publication number
- CN203620642U CN203620642U CN201320766996.8U CN201320766996U CN203620642U CN 203620642 U CN203620642 U CN 203620642U CN 201320766996 U CN201320766996 U CN 201320766996U CN 203620642 U CN203620642 U CN 203620642U
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- liquid
- liquid collecting
- receipts
- subplate
- collecting
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model relates to a warped piece type liquid collector, belonging to the field of accessories of a packed tower in the petroleum and chemical industry. The liquid collector comprises liquid collecting main boards, a liquid collecting auxiliary board, a liquid collecting main groove, liquid collecting auxiliary grooves and a liquid collecting plate, wherein a center hole is arranged at the center of the liquid collecting plate; a liquid baffle is arranged on the center hole; the liquid baffle is fixedly provided with the liquid collecting main groove by a support rod; the liquid collecting auxiliary grooves are fixedly formed at the two sides of the liquid collecting main groove; and a groove plate of the liquid collecting main groove is symmetrically provided with the liquid collecting main boards in a radial way. In the working process of the liquid collector, the working resistance of the warped piece type liquid collecting main boards and the liquid collecting auxiliary board is low, so that gas is more evenly distributed; furthermore, the groove plate is provided with support ribs at intervals, so that the deformation of the liquid collecting boards, caused by scouring of gas and liquid, can be prevented, and the packing separation effect is not influenced; therefore, the warped piece type liquid collector is especially suitable for installing the packed tower in the petroleum and chemical industry.
Description
Technical field
The utility model relates to a kind of fin formula liquid header, belongs to petroleum chemical industry packed tower accessory field.
Background technology
At petroleum chemical industry, liquid header is one of important tower internals of packed tower, when being mainly used for filler segmentation, it collects the liquid flowing down, to distribute again or extract out, also be one of principal element affecting distribution of gas in packed tower, and the uniformity of the interior distribution of gas of tower directly affect the performance of packed tower simultaneously.The most complex structure of liquid header that petroleum chemical industry packed tower uses at present, material is with much, take the interior space of tower large, installation and repairing inconvenience, and resistance is large in the course of work, cause distribution of gas inhomogeneous, and because the erosion quantity of gas-liquid is large, very easily cause liquid collecting plate distortion, affect the separating effect of filler.Therefore, be necessary that research and development one is simple in structure, installation and repairing convenient, and in the course of work, resistance is little, the uniform liquid header of distribution of gas.
Summary of the invention
The purpose of this utility model is: a kind of simple in structure, installation and repairing convenience is provided, and in the course of work, resistance is little, distribution of gas is even, is convenient to air-flow and passes through, and reduces pressure drop, thereby improves the fin formula liquid header of separative efficiency.
The technical solution of the utility model is:
A kind of fin formula liquid header, comprise liquid collecting mainboard, liquid collecting subplate, receive liquid major trough, receive the secondary groove of liquid and receive liquid dish, it is characterized in that: the middle part of receiving liquid dish is provided with centre bore, on the circumference of centre bore, be provided with liquid barrier, on the receipts liquid dish in liquid barrier outside, symmetry shape is provided with delivery hole; On liquid barrier, be fixed with and receive liquid major trough by the longitudinal shape of support bar of horizontally set; On the support bar of receipts liquid major trough both sides, interruption-like being fixed with received the secondary groove of liquid respectively, the radial liquid collecting mainboard that is symmetrically arranged with on the frid of receipts liquid major trough, each one of them frid of receiving the secondary groove of liquid shape that tilts is provided with liquid collecting subplate, liquid collecting mainboard and liquid collecting subplate extend to respectively the secondary groove of the receipts liquid being adjacent top, on another frid of the secondary groove of receipts liquid, interval shape is provided with brace rod, brace rod is fixedly connected with liquid collecting subplate with the liquid collecting mainboard that extends to its top respectively, and described liquid collecting mainboard and the termination of liquid collecting subplate are respectively bending.
The utility model has the advantage of:
This fin formula liquid header is simple in structure, with low cost, installation and repairing is convenient, in the course of work, the liquid collecting mainboard of fin formula and liquid collecting subplate working resistance are little, make distribution of gas more even, and the brace rod arranging by interval shape on frid, can prevent that gas-liquid from washing away the distortion of caused liquid collecting plate, affect the problem of filler separating effect, be specially adapted to petroleum chemical industry packed tower and install and use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structure for amplifying schematic diagram at Figure 1A place.
In figure: 1, liquid collecting mainboard, 2, liquid collecting subplate, 3, receive liquid major trough, 4, receive the secondary groove of liquid, 5, receive liquid dish, 6, liquid barrier, 7, delivery hole, 8, support bar, 9, brace rod.
The specific embodiment
This fin formula liquid header comprises liquid collecting mainboard 1, liquid collecting subplate 2, receives liquid major trough 3, receives the secondary groove 4 of liquid and receive liquid dish 5, the middle part of receiving liquid dish 5 is provided with centre bore, on the circumference of centre bore, be provided with circular liquid barrier 6, on the receipts liquid dish 5 in liquid barrier 6 outsides, symmetry shape is provided with delivery hole 7, for collecting the water conservancy diversion of liquid.On liquid barrier 6, be fixed with and receive liquid major trough 3 by the longitudinal shape of support bar 8 of horizontally set; On the support bar 8 of receipts liquid major trough 3 both sides, interruption-like being fixed with received the secondary groove 4 of liquid respectively, the radial liquid collecting mainboard 1 that is symmetrically arranged with on the frid of receipts liquid major trough 3, each one of them frid of receiving the secondary groove 4 of liquid shape that tilts is provided with liquid collecting subplate 2, liquid collecting mainboard 1 and liquid collecting subplate 2 extend to respectively the secondary groove of receipts liquid 4 tops that are adjacent, on another frid of the secondary groove 4 of receipts liquid, interval shape is provided with brace rod 9, brace rod 9 is fixedly connected with liquid collecting subplate 2 with the liquid collecting mainboard 1 that extends to its top respectively, and the termination of liquid collecting mainboard 1 and liquid collecting subplate 2 is respectively bending.
In this liquid header course of work, liquid collecting mainboard 1 and liquid collecting subplate 2 working resistances of fin formula are little, make distribution of gas more even, and the brace rod 9 arranging by interval shape on frid, can prevent that gas-liquid from washing away the distortion of caused liquid collecting plate, affects the problem of filler separating effect, and have simple in structure, with low cost, installation and repairing is feature easily, is specially adapted to petroleum chemical industry packed tower and installs and uses.
Claims (1)
1. a fin formula liquid header, comprise liquid collecting mainboard (1), liquid collecting subplate (2), receive liquid major trough (3), receive the secondary groove of liquid (4) and receive liquid dish (5), the middle part of receiving liquid dish (5) is provided with centre bore, on the circumference of centre bore, be provided with liquid barrier (6), the upper symmetry shape of receipts liquid dish (5) in liquid barrier (6) outside is provided with delivery hole (7), the upper support bar (8) by horizontally set of liquid barrier (6) longitudinally shape is fixed with receipts liquid major troughs (3), on the support bar (8) of receipts liquid major trough (3) both sides, interruption-like being fixed with received the secondary grooves of liquid (4) respectively, the radial liquid collecting mainboard (1) that is symmetrically arranged with on the frid of receipts liquid major troughs (3), each one of them frid of receiving the secondary grooves of liquid (4) shape that tilts is provided with liquid collecting subplate (2), liquid collecting mainboard (1) and liquid collecting subplate (2) extend to respectively the secondary groove of receipts liquid (4) top being adjacent, on another frid of the receipts secondary grooves of liquid (4), interval shape is provided with brace rod (9), brace rod (9) is fixedly connected with liquid collecting subplate (2) with the liquid collecting mainboard (1) that extends to its top respectively, described liquid collecting mainboard (1) and the termination of liquid collecting subplate (2) are respectively bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320766996.8U CN203620642U (en) | 2013-11-29 | 2013-11-29 | Warped piece type liquid collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320766996.8U CN203620642U (en) | 2013-11-29 | 2013-11-29 | Warped piece type liquid collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203620642U true CN203620642U (en) | 2014-06-04 |
Family
ID=50807169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320766996.8U Expired - Fee Related CN203620642U (en) | 2013-11-29 | 2013-11-29 | Warped piece type liquid collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203620642U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597084A (en) * | 2017-09-27 | 2018-01-19 | 江苏中科睿赛污染控制工程有限公司 | Industrial waste alumina globule micropore activation equipment |
| CN115155094A (en) * | 2022-08-12 | 2022-10-11 | 台州天工医化设备有限公司 | Redistributor of rectifying tower |
-
2013
- 2013-11-29 CN CN201320766996.8U patent/CN203620642U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597084A (en) * | 2017-09-27 | 2018-01-19 | 江苏中科睿赛污染控制工程有限公司 | Industrial waste alumina globule micropore activation equipment |
| CN115155094A (en) * | 2022-08-12 | 2022-10-11 | 台州天工医化设备有限公司 | Redistributor of rectifying tower |
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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: 20140604 Termination date: 20141129 |
|
| EXPY | Termination of patent right or utility model |