CN220878900U - Gas-liquid distributor for packed tower - Google Patents
Gas-liquid distributor for packed tower Download PDFInfo
- Publication number
- CN220878900U CN220878900U CN202322687397.3U CN202322687397U CN220878900U CN 220878900 U CN220878900 U CN 220878900U CN 202322687397 U CN202322687397 U CN 202322687397U CN 220878900 U CN220878900 U CN 220878900U
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- China
- Prior art keywords
- plate
- sealing
- arc plate
- tower
- gas
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- 239000007788 liquid Substances 0.000 title claims abstract description 35
- 238000007789 sealing Methods 0.000 claims abstract description 84
- 238000004891 communication Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000012856 packing Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to the technical field of packed towers, in particular to a gas-liquid distributor for a packed tower, which is arranged on a tower body and comprises a tower plate and a sealing arc plate, wherein a plurality of groups of floating valves for upward conveying of gas are arranged on the tower plate, the sealing arc plate is arranged on one side of the tower plate, a communication groove for sealing and installing the sealing arc plate is arranged on the tower body, the sealing arc plate is fixedly connected with the tower body through a fixing component, a guide component is arranged on the outer side of the sealing arc plate and is used for guiding the installation of the sealing arc plate.
Description
Technical Field
The utility model relates to the technical field of packed towers, in particular to a gas-liquid distributor for a packed tower.
Background
The packing tower uses packing as a basic component for gas-liquid contact and mass transfer, liquid flows from top to bottom in a film shape on the surface of the packing, gas flows from bottom to top in a continuous phase and flows with the liquid in a delivering direction, and mass transfer and heat transfer between the gas and the liquid are carried out on a gas-liquid distributor.
In the prior art, the gas-liquid mixing distributor is suitable for production operation with large gas treatment capacity and small liquid amount, the liquid is downwards conveyed along the spraying of the upper side of the tower body, the gas and the liquid form countercurrent or parallel flow, and the liquid and the gas are mixed at the gas-liquid distributor.
At present, a gas-liquid mixing distributor is often directly fixed inside a tower body of a filling tower, and when the filling tower is used for a long time, the difficulty of personnel in maintaining and replacing the filling tower is high.
Disclosure of utility model
The utility model aims to provide a gas-liquid distributor for a packed tower, which is used for solving the problem that the gas-liquid mixing distributor is usually and directly fixed in the tower body of the packed tower at present, and the gas-liquid mixing distributor is difficult to maintain and replace by personnel when being used for a long time.
In order to achieve the above purpose, the utility model provides a gas-liquid distributor for a packed tower, which is arranged on a tower body and comprises a tower plate and a sealing arc plate;
wherein, the column plate is provided with a plurality of groups of floating valves for upward conveying of air supply;
The sealing arc plate is installed on one side of the column plate, a communication groove for sealing installation of the sealing arc plate is formed in the column body, the sealing arc plate is fixedly connected with the column body through a fixing component, a guide component is installed on the outer side of the sealing arc plate, and the guide component is used for guiding installation of the sealing arc plate.
Further, a sealing gasket is arranged on the inner side of the sealing arc plate, and the sealing gasket is in sealing connection with the outer wall of the communication groove on the tower body.
Further, fixed subassembly includes backup pad, movable column, spacing cardboard and meshing nut, backup pad fixed mounting is in the outside of tower body, and it is kept away from tower body outer wall one side and articulates there is the movable column, movable column tip coaxial arrangement has the threaded rod, and spacing cardboard fixed mounting is equipped with the standing groove that supplies the threaded rod to place in the outside of sealed backplate on it, meshing nut and threaded rod threaded connection.
Further, the guide assembly comprises a guide column and a guide sleeve, wherein the guide column is fixedly arranged on the outer side of the sealing arc plate, and the guide sleeve is fixedly arranged on the outer side of the tower body and is in sliding connection with the guide column.
Further, two groups of fixing plates are arranged on the outer side of the sealing arc plate and are used for being fixedly connected with one end of the guide post.
Furthermore, a group of locating plates are respectively installed at the two side ends of the sealing arc plate, and limiting plates used for being in butt joint with the locating plates are correspondingly arranged at the two sides of the communication groove.
Compared with the prior art, the tower plate is arranged on the inner side of the sealing arc plate, the sealing arc plate is communicated with the sealing arc plate, the sealing arc plate is arranged on the communicating groove through the fixing assembly to fix the position of the communicating groove, the sealing arc plate is used for sealing the position of the communicating groove, the floating valve on the tower plate is used for gas-liquid exchange, when the pedal is required to be maintained or replaced, the sealing arc plate is separated from the communicating groove on the tower body through the unlocking fixing assembly, the tower plate is taken out from the tower body, and the problem that the gas-liquid mixing distributor is always and directly fixed inside the tower body of the filling tower at present is avoided, and the difficulty of maintenance and replacement is high for personnel during long-time use.
Drawings
Fig. 1 is a schematic structural diagram of a gas-liquid distributor for a packed tower.
Fig. 2 is a top view of a sealed arc plate provided by the present utility model.
Fig. 3 is an enlarged schematic view of fig. 1 a provided in the present utility model.
In the accompanying drawings: 1. a tower body; 2. sealing the arc plate; 3. a fixing plate; 4. a limiting plate; 5. a positioning plate; 6. a fixing assembly; 601. a support plate; 602. a movable column; 603. a threaded rod; 604. a limiting clamping plate; 605. a meshing nut; 7. a guide post; 8. a guide sleeve; 9. a tray; 10. a float valve.
Detailed Description
The technical scheme of the utility model is further described in detail below with reference to the specific embodiments.
As shown in fig. 1 and 2, in the embodiment of the utility model, a gas-liquid distributor for a packed tower is arranged on a tower body 1 and comprises a tower plate 9 and a sealing arc plate 2, wherein a plurality of groups of floating valves 10 for upward conveying of gas are arranged on the tower plate 9; the sealing arc plate 2 is arranged on one side of the tower plate 9, a communication groove for sealing and installing the sealing arc plate 2 is formed in the tower body 1, the sealing arc plate 2 is fixedly connected with the tower body 1 through a fixing component 6, a guide component is arranged on the outer side of the sealing arc plate 2, and the guide component is used for guiding the installation of the sealing arc plate 2;
In the utility model, a sealing arc plate 2 is fixedly arranged at a communicating groove of a tower body 1 and is fixed through a fixing component 6, the communicating groove is sealed through the sealing arc plate 2, and gas-liquid exchange is carried out through a floating valve 10 arranged on a tower plate 9 in the tower body 1;
when the pedal is required to be maintained or replaced, the sealing arc plate 2 is separated from the communication groove on the tower body 1 by unlocking the fixing assembly 6, and the tower plate 9 is taken out from the tower body 1.
As shown in fig. 2, in the embodiment of the present utility model, a sealing pad is installed on the inner side of the sealing arc plate 2, and is in sealing connection with the outer wall of the communication groove on the tower body 1, when the sealing arc plate 2 is fixedly installed, the sealing pad is extruded to deform, and the sealing pad seals the gap between the sealing guard plate and the communication groove of the tower body 1, thereby avoiding gas-liquid exchange between the inner side and the outer side of the tower body 1.
As shown in fig. 3, in the embodiment of the present utility model, the fixing component 6 includes a supporting plate 601, a movable column 602, a limiting clamping plate 604, and a meshing nut 605, where the supporting plate 601 is fixedly installed on the outer side of the tower body 1, one side of the supporting plate, which is far away from the outer wall of the tower body, is hinged with the movable column 602, a threaded rod 603 is coaxially disposed at an end of the movable column 602, the limiting clamping plate 604 is fixedly installed on the outer side of the sealing guard plate, a placement groove in which the threaded rod 603 is placed is disposed, and the meshing nut 605 is in threaded connection with the threaded rod 603;
When the fixing component 6 is used for fixedly connecting the sealing arc plate 2 with the tower body 1, the movable column 602 is rotated to drive the threaded rod 603 to be accommodated in the accommodating groove on the limiting clamping plate 604, and meanwhile, the meshing nut 605 is rotated to enable the meshing nut 605 to compress and fix the limiting clamping plate 604, so that the compressing and fixing guard plate is close to the tower body 1, and when the sealing arc plate 2 is compressed, the sealing gasket is compressed and deformed to seal the connecting column;
Meanwhile, a sealing ring is arranged at the position, which is not connected with the sealing arc plate 2, of the side surface of the tower plate 9, the inner wall of the tower body 1 and the tower plate 9 are sealed through the sealing ring, and meanwhile, a limiting groove for the insertion of the tower plate 9 is formed in the tower body 1.
As shown in fig. 1 and 2, in the embodiment of the present utility model, the guide assembly includes a guide post 7 and a guide sleeve 8, the guide post 7 is fixedly installed at the outer side of the sealing arc plate 2, the guide sleeve 8 is fixedly installed at the outer side of the tower body 1 and is slidably connected with the guide post 7, and the installation of the sealing arc plate 2 is guided by slidably connecting the guide post 7 with the guide sleeve 8;
Meanwhile, two groups of fixing plates 3 are arranged on the outer side of the sealing arc plate 2, the fixing plates 3 are fixedly connected with one end of a guide post 7, a group of guide posts 7 are respectively arranged on the upper side and the lower side of the two groups of fixing plates 3, the sealing arc plate 2 is guided through sliding connection of four groups of guide posts 7 and corresponding guide sleeves 8, and the number of the guide posts 7 and the guide sleeves 8 can be correspondingly increased or decreased in the actual design;
as shown in fig. 1 and fig. 3, in the embodiment of the present utility model, a set of positioning plates 5 are respectively installed at two side ends of the sealing arc plate 2, and two sides of the communication slot are correspondingly provided with a limiting plate 4 for abutting against the positioning plates 5, and the positioning plate 5 is tightly attached to the limiting plate 4 to realize positioning of the installation position of the sealing arc plate 2, so as to avoid the situation that the sealing arc plate 2 is excessively installed and the extruded sealing gasket is damaged, and affect the sealing effect of the sealing gasket.
In view of the above, the sealing arc plate 2, the fixing component 6 and the guiding component are designed, the tower plate 9 is installed on the inner side of the sealing arc plate 2, the tower body 1 is provided with the communication for installing the sealing arc plate 2, the sealing arc plate 2 is installed at the communication groove through the fixing component 6 to fix, the position of the communication groove is sealed through the sealing arc plate 2, the floating valve 10 on the tower plate 9 performs gas-liquid exchange, when the pedal is required to be maintained or replaced, the sealing arc plate 2 is separated from the communication groove on the tower body 1 through unlocking the fixing component 6, the tower plate 9 is taken out from the tower body 1, and the problem that the gas-liquid mixing distributor is usually fixed inside the filled tower body 1 at present is avoided, and the maintenance and replacement difficulty of personnel is high when the gas-liquid mixing distributor is used for a long time.
Claims (6)
1. The gas-liquid distributor for the packed tower is arranged on the tower body and is characterized by comprising a tower plate and a sealing arc plate;
wherein, the column plate is provided with a plurality of groups of floating valves for upward conveying of air supply;
The sealing arc plate is installed on one side of the column plate, a communication groove for sealing installation of the sealing arc plate is formed in the column body, the sealing arc plate is fixedly connected with the column body through a fixing component, a guide component is installed on the outer side of the sealing arc plate, and the guide component is used for guiding installation of the sealing arc plate.
2. The gas-liquid distributor for a packed tower according to claim 1, wherein a sealing gasket is installed on the inner side of the sealing arc plate, and the sealing gasket is in sealing connection with the outer wall of the communicating groove on the tower body.
3. The gas-liquid distributor for a packed tower according to claim 1, wherein the fixing component comprises a supporting plate, a movable column, a limiting clamping plate and a meshing nut, the supporting plate is fixedly installed on the outer side of the tower body, one side of the supporting plate, which is far away from the outer wall of the tower body, is hinged with the movable column, a threaded rod is coaxially arranged at the end part of the movable column, the limiting clamping plate is fixedly installed on the outer side of the sealing guard plate, a placing groove for placing the threaded rod is formed in the limiting clamping plate, and the meshing nut is in threaded connection with the threaded rod.
4. The gas-liquid distributor for a packed column according to claim 1, wherein the guide assembly comprises a guide post and a guide sleeve, the guide post is fixedly arranged on the outer side of the sealing arc plate, and the guide sleeve is fixedly arranged on the outer side of the column body and is in sliding connection with the guide post.
5. The gas-liquid distributor for a packed column according to claim 4, wherein two groups of fixing plates are installed on the outer side of the sealing arc plate, and the fixing plates are fixedly connected with one end of the guide column.
6. The gas-liquid distributor for a packed tower according to claim 1, wherein a group of positioning plates are respectively mounted at two side ends of the sealing arc plate, and limiting plates for abutting against the positioning plates are correspondingly arranged at two sides of the communication groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322687397.3U CN220878900U (en) | 2023-10-08 | 2023-10-08 | Gas-liquid distributor for packed tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322687397.3U CN220878900U (en) | 2023-10-08 | 2023-10-08 | Gas-liquid distributor for packed tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220878900U true CN220878900U (en) | 2024-05-03 |
Family
ID=90838109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322687397.3U Active CN220878900U (en) | 2023-10-08 | 2023-10-08 | Gas-liquid distributor for packed tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220878900U (en) |
-
2023
- 2023-10-08 CN CN202322687397.3U patent/CN220878900U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |