CN220610341U - Anti-blocking liquid distributor of packed tower - Google Patents
Anti-blocking liquid distributor of packed tower Download PDFInfo
- Publication number
- CN220610341U CN220610341U CN202322249703.5U CN202322249703U CN220610341U CN 220610341 U CN220610341 U CN 220610341U CN 202322249703 U CN202322249703 U CN 202322249703U CN 220610341 U CN220610341 U CN 220610341U
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- Prior art keywords
- piece
- liquid
- block
- hydrops
- holes
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- 239000007788 liquid Substances 0.000 title claims abstract description 116
- 206010030113 Oedema Diseases 0.000 claims description 20
- 241000521257 Hydrops Species 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000003373 anti-fouling effect Effects 0.000 claims 5
- 238000009825 accumulation Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 9
- 238000012856 packing Methods 0.000 abstract description 8
- 238000005189 flocculation Methods 0.000 abstract description 7
- 230000016615 flocculation Effects 0.000 abstract description 7
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000007774 longterm Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model relates to the technical field of liquid distributors, and discloses an anti-blocking packing tower liquid distributor which comprises a liquid accumulation block, wherein a chute is formed in the inner wall of the liquid accumulation block, a sliding block is connected to the inner wall of the chute in a sliding manner, a pull rod is fixedly connected to the top of the sliding block, a filter screen is arranged in the liquid accumulation block, a rubber block is fixedly connected to the outer surface of the filter screen, a first liquid outlet hole is formed in the inner bottom wall of the liquid accumulation block, a second liquid outlet hole is formed in the inner wall of the liquid accumulation block, and a flow guide block is arranged at the lower end of the first liquid outlet hole. According to the utility model, the liquid is filtered through the filter screen, the flocculation and other impurities in the liquid are filtered, the effect of reducing distribution caused by blocking of the first liquid outlet holes due to flocculation is reduced, the filtered liquid is discharged into the flow guide block through the first liquid outlet holes, the liquid is distributed through the distribution holes formed in the flow guide block, and the distribution of the liquid is more uniform through the plurality of distribution holes.
Description
Technical Field
The utility model relates to the technical field of liquid distributors, in particular to an anti-blocking liquid distributor of a packed tower.
Background
Liquid distributors are usually arranged in the packed columns and can uniformly distribute the liquid on top of the packing layer. The liquid distributor is a critical internal part in the packed tower because the mass of the initial distribution of the liquid not only affects the mass transfer efficiency of the packing, but also affects the operation elasticity of the packing.
According to the liquid distributor disclosed by the publication No. CN211463183U, a plurality of liquid distribution connectors are sequentially and equidistantly arranged on the bottom surface of the liquid centralized distribution pipe along the length direction in a threaded manner, the upper ends of the liquid distribution connectors extend into the liquid centralized distribution pipe and are provided with liquid inlet net openings, so that when the liquid entering the liquid centralized distribution pipe reaches the edge of the liquid inlet net openings on the horizontal position at the same time, the liquid can enter the corresponding liquid distribution connectors at the same time, and finally enter the liquid distribution branch pipes to be discharged through liquid outlet small holes on the liquid distribution branch pipes, and the uniformity of liquid distribution is ensured.
The uniformity of liquid distribution can be well guaranteed in the technology, but because the liquid contains solute, when the liquid flows out from the liquid outlet small holes, the liquid outlet small holes are reduced due to flocculation and other reasons, and blockage is easy to cause, so that the liquid distribution effect is affected.
Disclosure of Invention
In order to solve the technical problems, the utility model provides an anti-blocking liquid distributor of a packed tower.
The utility model is realized by adopting the following technical scheme: the utility model provides a prevent packing tower liquid distributor of jam, includes the hydrops piece, the spout has been seted up to the inner wall of hydrops piece, spout inner wall sliding connection has the sliding block, the top fixedly connected with pull rod of sliding block, the inside of hydrops piece is provided with the filter screen, the surface fixedly connected with rubber block of filter screen, first play liquid hole has been seted up to the interior bottom wall of hydrops piece, the second play liquid hole has been seted up to the inner wall of hydrops piece, the lower extreme in first play liquid hole is provided with the water conservancy diversion piece.
Through above-mentioned technical scheme, the sliding block slides from top to bottom at the spout inner wall, and when the filter screen long-term use was stopped up, the accessible second goes out in the liquid hole flows out the water conservancy diversion piece, has reduced the distribution effect that influences liquid because of going out the liquid hole and stopping up.
As a further improvement of the scheme, the filter screen is located at the upper end of the first liquid outlet holes, a plurality of first liquid outlet holes are formed in the number of the first liquid outlet holes, a plurality of second liquid outlet holes are formed in the number of the second liquid outlet holes, the surface of the rubber block is in contact with the inner wall of the liquid accumulation block, the rear end of the rubber block is fixedly connected to the front end of the sliding block, and four sliding blocks are arranged in number.
Through above-mentioned technical scheme, the rubber piece is used for plugging up the gap, avoids flocculating the lower extreme of getting into the filter screen through the gap, leads to causing the jam in the first liquid outlet hole.
As a further improvement of the scheme, two effusion blocks are arranged, the lower surfaces of the effusion blocks are fixedly connected to the tops of the flow guide blocks, nine flow guide blocks are arranged, overflow blocks are arranged at the upper ends of the flow guide blocks, and two ends of each overflow block are fixedly connected to one ends of the effusion blocks, which are close to each other.
Through the technical scheme, through holes symmetrical to the overflow holes are formed in the inner wall of the effusion block, and liquid flows into the effusion block at the other end through the overflow holes.
As a further improvement of the scheme, the left end and the right end of the overflow block are provided with overflow holes, the overflow holes are positioned in the middle of the overflow block, the bottom of the flow guide block is fixedly connected with a mounting block, the mounting block is circular, and the mounting block is provided with threaded holes.
Through above-mentioned technical scheme, be convenient for install the installation piece through the screw hole.
As a further improvement of the scheme, the number of the threaded holes is four, the four threaded holes are distributed and arranged by taking the installation blocks as circumferences, the installation blocks are positioned at the lower ends of the effusion blocks, and the bottoms of the diversion blocks are provided with distribution holes.
As a further improvement of the scheme, the number of the distribution holes is several, the upper end of the installation block is provided with a fixed block, the inner wall of the fixed block is fixedly connected with the upper end of the flow guiding block, and sixteen fixed blocks are provided.
Through above-mentioned technical scheme, through a plurality of distribution hole, promote the effect of liquid distribution.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the arranged filter screen, particularly, the filter screen is used for filtering liquid, flocculation and other impurities in the liquid are filtered, the effect of reducing distribution caused by blocking of the first liquid outlet hole due to flocculation is reduced, the filtered liquid is discharged into the flow guide block through the first liquid outlet hole, the liquid is distributed through the plurality of distribution holes formed in the flow guide block, the liquid is distributed more uniformly through the plurality of distribution holes, and when the filter screen is blocked after long-term use, the liquid entering the liquid accumulation block can be discharged into the flow guide block through the second liquid outlet hole, so that the reduction of the distribution effect caused by the blocking of the filter screen is reduced.
According to the utility model, the sliding block is pulled by the pull rod, in particular to the pull rod, so that the sliding block slides on the inner wall of the chute to drive the rubber block and the filter screen to rise, and the filter screen is taken down for cleaning or replacement, so that the filter screen is convenient to replace and clean.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;
FIG. 3 is a schematic view of the bottom structure of the present utility model;
FIG. 4 is a schematic cross-sectional view of a block according to the present utility model.
Main symbol description:
1. a dropsy block; 2. a chute; 3. a sliding block; 4. a pull rod; 5. a rubber block; 6. a filter screen; 7. a flow guiding block; 8. a fixed block; 9. an overflow block; 10. an overflow aperture; 11. a first liquid outlet hole; 12. distributing holes; 13. a mounting block; 14. a threaded hole; 15. and a second liquid outlet hole.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Examples:
referring to fig. 1-4, an anti-blocking liquid distributor of a packing tower in this embodiment includes a liquid accumulation block 1, a chute 2 is provided on an inner wall of the liquid accumulation block 1, a sliding block 3 is slidably connected to an inner wall of the chute 2, a pull rod 4 is fixedly connected to a top of the sliding block 3, a filter screen 6 is provided inside the liquid accumulation block 1, a rubber block 5 is fixedly connected to an outer surface of the filter screen 6, a first liquid outlet 11 is provided on an inner bottom wall of the liquid accumulation block 1, a second liquid outlet 15 is provided on an inner wall of the liquid accumulation block 1, a diversion block 7 is provided at a lower end of the first liquid outlet 11, liquid is filtered through the filter screen 6, flocculated impurities in the liquid are filtered, and the like, so that an effect of reducing distribution due to blocking caused by the first liquid outlet 11 is reduced.
The filter screen 6 is located the upper end of first play liquid hole 11, and a plurality of has been seted up to first play liquid hole 11 quantity, and a plurality of has been seted up to second play liquid hole 15 quantity, and the surface of rubber piece 5 and the inner wall contact of hydrops piece 1, the rear end fixed connection of rubber piece 5 is at the front end of sliding block 3, and the quantity of sliding block 3 is provided with four.
The number of the effusion blocks 1 is two, the lower surface of the effusion blocks 1 is fixedly connected to the top of the flow guide blocks 7, the number of the flow guide blocks 7 is nine, the upper ends of the flow guide blocks 7 are provided with overflow blocks 9, and two ends of the overflow blocks 9 are fixedly connected to one ends of the effusion blocks 1, which are close to each other.
Overflow holes 10 are formed in the left end and the right end of the overflow block 9, the overflow holes 10 are located in the middle of the overflow block 9, the bottom of the flow guide block 7 is fixedly connected with a mounting block 13, the mounting block 13 is circular, and threaded holes 14 are formed in the mounting block 13.
The screw holes 14 are four in number, the four screw holes 14 are distributed by taking the installation block 13 as a circle, the installation block 13 is positioned at the lower end of the effusion block 1, the bottom of the flow guide block 7 is provided with the distribution holes 12, and the liquid distribution is more uniform by the distribution holes 12.
The quantity of distribution hole 12 is provided with a plurality of, and the upper end of installation piece 13 is provided with fixed block 8, and the inner wall fixed connection of fixed block 8 is provided with sixteen in the upper end of water conservancy diversion piece 7, fixed block 8.
The implementation principle of the anti-blocking packed tower liquid distributor in the embodiment of the application is as follows:
this prevent packing tower liquid distributor of jam installs in the packing tower through screw hole 14, filter liquid through filter screen 6, impurity such as flocculation in the liquid filters, reduce and lead to first play liquid hole 11 to cause the jam and reduce the effect of distribution because of flocculation, liquid after filtering is discharged through first play liquid hole 11 and is got into guide block 7, a plurality of distribution hole 12 that set up through guide block 7 distributes liquid, a plurality of distribution hole 12 makes liquid distribution more even, when long-term use filter screen 6 blocks up, liquid accessible second play liquid hole 15 that gets into hydrops 1 is discharged liquid into guide block 7, reduce and lead to the fact the distribution effect to reduce because of filter screen 6 blocks up, pull sliding block 3 through pull rod 4, make sliding block 3 slide in spout 2 inner wall and drive rubber piece 5 and filter screen 6 rise, take down filter screen 6 and clear up or change, thereby be convenient for change the clearance to filter screen 6.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (6)
1. Anti-blocking filling tower liquid distributor, characterized by, including hydrops piece (1), spout (2) have been seted up to the inner wall of hydrops piece (1), spout (2) inner wall sliding connection has slider (3), the top fixedly connected with pull rod (4) of slider (3), the inside of hydrops piece (1) is provided with filter screen (6), the surface fixedly connected with rubber piece (5) of filter screen (6), first play liquid hole (11) have been seted up to the interior bottom wall of hydrops piece (1), second play liquid hole (15) have been seted up to the inner wall of hydrops piece (1), the lower extreme of first play liquid hole (11) is provided with guide block (7).
2. An anti-fouling packed column liquid distributor according to claim 1, wherein: the filter screen (6) is located the upper end of first play liquid hole (11), a plurality of has been seted up to first play liquid hole (11) quantity, a plurality of has been seted up to second play liquid hole (15) quantity, the surface of rubber piece (5) and the inner wall contact of hydrops piece (1), the rear end fixed connection of rubber piece (5) is at the front end of sliding block (3), the quantity of sliding block (3) is provided with four.
3. An anti-fouling packed column liquid distributor according to claim 2, wherein: the utility model discloses a hydrops piece, including hydrops piece (1), the quantity of hydrops piece (1) is provided with two, the lower fixed surface of hydrops piece (1) is connected at water conservancy diversion piece (7) top, the quantity of water conservancy diversion piece (7) is provided with nine, the upper end of water conservancy diversion piece (7) is provided with overflow piece (9), the both ends fixed connection of overflow piece (9) is in the one end that hydrops piece (1) are close to each other.
4. A liquid distributor for an anti-fouling packed column according to claim 3, wherein: overflow holes (10) are formed in the left end and the right end of the overflow block (9), the overflow holes (10) are located in the middle of the overflow block (9), an installation block (13) is fixedly connected to the bottom of the flow guide block (7), the installation block (13) is circular, and threaded holes (14) are formed in the installation block (13).
5. An anti-fouling packed column liquid distributor according to claim 4, wherein: the utility model discloses a liquid collecting device, including installation piece (1), water conservancy diversion piece (7), screw hole (14) are provided with four, four screw hole (14) are provided with four screw holes (14) are provided for circumference distribution with installation piece (13), installation piece (13) are located the lower extreme of hydrops piece (1), distribution hole (12) have been seted up to the bottom of water conservancy diversion piece (7).
6. An anti-fouling packed column liquid distributor according to claim 5, wherein: the number of the distribution holes (12) is provided with a plurality of fixing blocks (8), the upper ends of the installation blocks (13) are provided with sixteen fixing blocks (8), the inner walls of the fixing blocks (8) are fixedly connected to the upper ends of the flow guide blocks (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322249703.5U CN220610341U (en) | 2023-08-22 | 2023-08-22 | Anti-blocking liquid distributor of packed tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322249703.5U CN220610341U (en) | 2023-08-22 | 2023-08-22 | Anti-blocking liquid distributor of packed tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220610341U true CN220610341U (en) | 2024-03-19 |
Family
ID=90215574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322249703.5U Active CN220610341U (en) | 2023-08-22 | 2023-08-22 | Anti-blocking liquid distributor of packed tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220610341U (en) |
-
2023
- 2023-08-22 CN CN202322249703.5U patent/CN220610341U/en active Active
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