CN220194350U - Efficient silk screen defoaming mechanism of packed tower - Google Patents
Efficient silk screen defoaming mechanism of packed tower Download PDFInfo
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- CN220194350U CN220194350U CN202321726425.1U CN202321726425U CN220194350U CN 220194350 U CN220194350 U CN 220194350U CN 202321726425 U CN202321726425 U CN 202321726425U CN 220194350 U CN220194350 U CN 220194350U
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- defoaming mechanism
- transmission rod
- mechanism body
- rod
- support frame
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- 230000007246 mechanism Effects 0.000 title claims abstract description 72
- 230000005540 biological transmission Effects 0.000 claims abstract description 44
- 238000012856 packing Methods 0.000 claims abstract description 19
- 239000006260 foam Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000009471 action Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
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- Degasification And Air Bubble Elimination (AREA)
Abstract
The utility model discloses a high-efficiency silk screen defoaming mechanism of a packing tower, which comprises a defoaming mechanism body, wherein the upper end and the lower end of the defoaming mechanism body are fixedly connected with grid cover plates, and the defoaming mechanism body is arranged in the packing tower; further comprises: the lower end of the fixed column is provided with a transmission rod in the middle, the upper end of the transmission rod stretches into the fixed column, and the inside of the fixed column and the upper end of the transmission rod are connected with each other through a booster spring; the linkage rod is arranged on the side edge of the lower end of the transmission rod, and bevel gears are arranged on the linkage rod and the transmission rod; and the supporting frame is arranged on the transmission rod. The efficient silk screen defoaming mechanism of the packing tower can enable silk screens to be mainly coagulated by water drops when in use, large liquid drops are slowly formed by small liquid drops, the dropping speed of the liquid drops is improved, and the silk screens are prevented from being blocked by the liquid drops.
Description
Technical Field
The utility model relates to the technical field of wire mesh defoaming mechanisms, in particular to a high-efficiency wire mesh defoaming mechanism of a packing tower.
Background
The packed tower is used as one of tower equipment and is mainly used in gas absorption, distillation, extraction and other operations, and the wire mesh defoaming mechanism is one important part inside the packed tower and may be used in separating liquid drop entrained in gas in the tower to ensure mass transfer efficiency.
The utility model discloses a detachable silk screen foam remover of CN212188237U, wherein include one side of first telescopic is provided with the second sleeve, and fixed slot has all been seted up to first telescopic and second telescopic inside, first telescopic and second telescopic front and back end all are connected with the fixed plate, and first telescopic and second telescopic upper and lower end all are provided with splice assembly, the internally mounted of fixed plate has first fixation nut, is located splice assembly's front and back end all is connected with the stiffening rod, first telescopic and second telescopic inside embedding is installed the silk screen, the lower surface of silk screen is provided with adsorption component, through being provided with adsorption component, can collect the water droplet that the silk screen is attached, can extrude the sponge strip after the use, get rid of moisture, through being provided with splice assembly and fixed plate, can make things convenient for first telescopic and second telescopic dismantlement and splice, be convenient for when being convenient for to wash the silk screen when needing and change;
the following technical problems exist in the prior art: the existing demister collects attached water drops through an internal adsorption component, however, a wire mesh mainly depends on the water drops to be slowly coagulated, large liquid drops are slowly formed by small liquid drops, the large liquid drops drop downwards under the action of rising force of gas and the gravity action of the liquid drops, the blockage of the wire mesh demister is easily caused, the contact area of the wire mesh and the gas is reduced, and therefore the demisting efficiency of the wire mesh is reduced.
So we propose an efficient wire mesh defoaming mechanism for a packed tower in order to solve the problems presented in the above.
Disclosure of Invention
The utility model aims to provide a high-efficiency wire mesh defoaming mechanism of a packing tower, which aims to solve the problems that the conventional defoaming device in the market at present provided by the background technology collects attached water drops through an internal adsorption component, a wire mesh mainly depends on the water drops to slowly coagulate, and small liquid drops slowly form large liquid drops, so that the wire mesh defoaming device is easy to block under the action of the rising force of gas and the gravity action of the liquid drops, the contact area of the wire mesh and the gas is reduced, and the defoaming efficiency of the wire mesh is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the efficient silk screen defoaming mechanism of the packing tower comprises a defoaming mechanism body, wherein the upper end and the lower end of the defoaming mechanism body are fixedly connected with grid cover plates, and the defoaming mechanism body is arranged in the packing tower;
further comprises:
the lower end of the fixed column is provided with a transmission rod in the middle, the upper end of the transmission rod stretches into the fixed column, and the inside of the fixed column and the upper end of the transmission rod are connected with each other through a booster spring;
the linkage rod is arranged on the side edge of the lower end of the transmission rod, bevel gears are arranged on the linkage rod and the transmission rod, the bevel gears on the linkage rod and the transmission rod are meshed with each other, and the right end of the linkage rod extends out of the packing tower and is connected with the output end of the servo motor;
the support frame is installed on the transfer line, the transfer line passes through the middle part interconnect of bearing and support frame, and the support frame is fixed in the inside of packing tower, the upper end fixedly connected with locating piece of support frame, and the side of locating piece is provided with vertical guide arm, the upper end of vertical guide arm is fixed at the lower extreme side of support frame.
Preferably, the transmission rod is of a T-shaped structure, and the transmission rod can drive the fixed column to synchronously rotate.
Through adopting above-mentioned technical scheme, can utilize the fixed column to make its defoaming mechanism body carry out synchronous revolution after the transfer line rotates.
Preferably, the outer walls of the left side and the right side of the upper end of the transmission rod are mutually attached to the inner side walls of the inner sides of the fixed columns, and the fixed columns form an elastic telescopic structure through the booster springs and the transmission rod.
Through adopting above-mentioned technical scheme, the upper end side outer wall of transfer line and the inner wall of fixed column laminate each other to can guarantee the stability of fixed column when moving on the transfer line.
Preferably, the cross section of the support frame is of an annular structure, and the support frame and the positioning block are of an integrated structure.
Through adopting above-mentioned technical scheme, can extrude vertical guide arm through the locating piece of support frame upper end.
Preferably, the positioning blocks are uniformly distributed on the upper surface of the support frame at equal angles, and the uniformly distributed positioning blocks are all arranged into arc structures.
By adopting the technical scheme, the cambered surface of the positioning block is utilized to intermittently push the vertical guide rod.
Preferably, the vertical guide rod is symmetrically arranged about a longitudinal central axis of the defoaming mechanism body, and the lower end of the vertical guide rod is in a spherical structure.
By adopting the technical scheme, the spherical structure at the lower end of the vertical guide rod is utilized, so that the vertical guide rod can be conveniently contacted with the cambered surface of the positioning block.
Compared with the prior art, the utility model has the beneficial effects that: the efficient silk screen defoaming mechanism of the packing tower can enable silk screens to be mainly based on slow coagulation of water drops when in use, and large liquid drops are formed by small liquid drops slowly, so that the dropping speed of the liquid drops is improved, and the silk screens are prevented from being blocked by the liquid drops;
1. the device is provided with the bevel gear, the transmission rod can drive the defoaming mechanism body to synchronously rotate through the fixed column by using the bevel gear through the rotation of the linkage rod, and the speed of dropping liquid from the defoaming mechanism body can be accelerated by using the rotation of the defoaming mechanism body, so that the silk screen on the defoaming mechanism body and the mist can keep a larger contact area;
2. be provided with the locating piece, when the transfer line drives the defoaming mechanism body through the fixed column and rotates, the defoaming mechanism body can make the vertical guide arm of its lower extreme side rotate in step, through the contact of the spherical structure of vertical guide arm lower extreme and arc locating piece and break away from, can make the fixed column of defoaming mechanism body lower extreme reciprocate on the transfer line, utilize the reciprocating motion of defoaming mechanism body in rotatory in-process from this, can be further the shake off of acceleration liquid drop, avoid the liquid drop to block its silk screen, improve the defoaming efficiency of defoaming mechanism body.
Drawings
FIG. 1 is a schematic view of a front perspective structure of the present utility model;
FIG. 2 is a schematic perspective view of a transmission rod and a support frame according to the present utility model;
FIG. 3 is a schematic perspective view of a support frame and a positioning block according to the present utility model;
FIG. 4 is a schematic cross-sectional view of the stationary post and drive rod of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present utility model.
In the figure: 1. a defoaming mechanism body; 2. a grille cover plate; 3. fixing the column; 4. a transmission rod; 5. a booster spring; 6. a linkage rod; 7. bevel gears; 8. a support frame; 9. a positioning block; 10. and a vertical guide rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a high-efficient silk screen defoaming mechanism of packing tower, includes defoaming mechanism body 1, and the upper and lower both ends of defoaming mechanism body 1 are fixedly connected with grid apron 2, and defoaming mechanism body 1 installs in the inside of packing tower; the middle part of the lower end grid cover plate 2 of the defoaming mechanism body 1 is fixedly provided with a fixed column 3, the middle part of the lower end of the fixed column 3 is provided with a transmission rod 4, the upper end of the transmission rod 4 stretches into the fixed column 3, and the inside of the fixed column 3 and the upper end of the transmission rod 4 are connected with each other through a booster spring 5; the linkage rod 6 is arranged on the side edge of the lower end of the transmission rod 4, bevel gears 7 are arranged on the linkage rod 6 and the transmission rod 4, the bevel gears 7 on the linkage rod 6 and the transmission rod 4 are meshed with each other, and the right end of the linkage rod 6 extends out of the packing tower and is connected with the output end of the servo motor; the support frame 8 is installed on the transfer line 4, and transfer line 4 passes through the middle part interconnect of bearing and support frame 8, and support frame 8 is fixed in the inside of packing tower, and transfer line 4 sets up to "T" shape structure, and transfer line 4 can drive fixed column 3 synchronous revolution.
As shown in fig. 1 and 2, when the defoaming mechanism body 1 rotates the defoaming mechanism body through the inner wire mesh, the linkage rod 6 is controlled by the servo motor, the transmission rod 4 can synchronously rotate by utilizing the bevel gear 7 through the rotation of the linkage rod 6, the fixing column 3 at the upper end of the transmission rod can rotate by utilizing the rotation of the transmission rod 4, and the defoaming mechanism body 1 can be driven to synchronously rotate after the fixing column 3 rotates because the fixing column 3 and the defoaming mechanism body 1 are fixedly connected, so that the dropping speed of liquid drops on the defoaming mechanism body can be accelerated by utilizing the rotation of the defoaming mechanism body 1.
The upper end of the support frame 8 is fixedly connected with a positioning block 9, a vertical guide rod 10 is arranged on the side edge of the positioning block 9, and the upper end of the vertical guide rod 10 is fixed on the side edge of the lower end of the support frame 8. The outer walls of the left side and the right side of the upper end of the transmission rod 4 are mutually attached to the inner side walls of the inner sides of the fixed columns 3, and the fixed columns 3 form an elastic telescopic structure through the booster springs 5 and the transmission rod 4. The cross section of the supporting frame 8 is of an annular structure, and the supporting frame 8 and the positioning block 9 are of an integrated structure. The positioning blocks 9 are uniformly distributed on the upper surface of the supporting frame 8 at equal angles, and the uniformly distributed positioning blocks 9 are all arranged into arc structures. The vertical guide rod 10 is symmetrically arranged about the longitudinal central axis of the defoaming mechanism body 1, and the lower end of the vertical guide rod 10 is arranged in a spherical structure.
As shown in fig. 2 and 5, when the defoaming mechanism body 1 rotates, the vertical guide rod 10 at the lower end of the defoaming mechanism body can be driven to synchronously rotate, after the spherical end part at the lower end of the vertical guide rod 10 rotates and the positioning block 9 are in contact with each other, the vertical guide rod 10 can be extruded by the positioning block 9, the vertical guide rod 10 drives the defoaming mechanism body 1 and the fixing column 3 to move above the transmission rod 4, after the vertical guide rod 10 rotates, the lower end of the vertical guide rod 10 and the positioning block 9 are separated from each other, the defoaming mechanism body 1 and the fixing column 3 reset and rebound under the action of the booster spring 5, so that the up-and-down reciprocating movement of the defoaming mechanism body 1 in the rotating process can be realized, the dropping speed of a liquid drop from the wire mesh on the defoaming mechanism body 1 can be further improved by utilizing the up-and-down reciprocating movement of the defoaming mechanism body 1, the dropping speed of the liquid drop is prevented from blocking the wire mesh, and the defoaming efficiency of the defoaming mechanism body 1 is improved.
Working principle: when the efficient wire mesh defoaming mechanism of the packing tower is used, firstly, as shown in fig. 1-5, the transmission rod 4 can be synchronously rotated by utilizing the bevel gear 7 through the rotation of the linkage rod 6, the fixed column 3 at the upper end of the transmission rod and the defoaming mechanism body 1 can be rotated through the rotation of the transmission rod 4, the dropping speed of liquid drops on the defoaming mechanism body 1 can be accelerated through the rotation of the defoaming mechanism body 1, when the defoaming mechanism body 1 rotates, the vertical guide rod 10 at the lower end of the defoaming mechanism body can be driven to synchronously rotate, the spherical end part at the lower end of the defoaming mechanism body 1 can be in contact with and separate from the cambered surface of the positioning block 9 after the rotation of the vertical guide rod 10, the up-and-down reciprocating movement of the defoaming mechanism body 1 in the rotating process can be realized, the dropping speed of the liquid drops from the defoaming mechanism body 1 can be further improved, the dropping speed of the liquid drops is prevented from being slower, the dropping speed of the liquid drops is blocked, and the defoaming efficiency of the defoaming mechanism body 1 is improved.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The efficient silk screen defoaming mechanism of the packing tower comprises a defoaming mechanism body (1), wherein the upper end and the lower end of the defoaming mechanism body (1) are fixedly connected with grid cover plates (2), and the defoaming mechanism body (1) is arranged in the packing tower;
characterized by further comprising:
the foam removing mechanism comprises a foam removing mechanism body (1), a fixing column (3) fixed in the middle of a grid cover plate (2) at the lower end of the foam removing mechanism body (1), a transmission rod (4) is mounted in the middle of the lower end of the fixing column (3), the upper end of the transmission rod (4) stretches into the fixing column (3), and the inside of the fixing column (3) and the upper end of the transmission rod (4) are connected with each other through a booster spring (5);
the linkage rod (6) is arranged on the side edge of the lower end of the transmission rod (4), bevel gears (7) are arranged on the linkage rod (6) and the transmission rod (4), the bevel gears (7) on the linkage rod (6) and the transmission rod (4) are meshed with each other, and the right end of the linkage rod (6) extends out of the packing tower and is connected with the output end of the servo motor;
support frame (8) are installed on transfer line (4), transfer line (4) are through the middle part interconnect of bearing and support frame (8), and support frame (8) are fixed in the inside of packing tower, the upper end fixedly connected with locating piece (9) of support frame (8), and the side of locating piece (9) is provided with vertical guide arm (10), the upper end of vertical guide arm (10) is fixed at the lower extreme side of support frame (8).
2. A high efficiency wire mesh defoaming mechanism for a packed tower according to claim 1 wherein: the transmission rod (4) is of a T-shaped structure, and the transmission rod (4) can drive the fixed column (3) to synchronously rotate.
3. A high efficiency wire mesh defoaming mechanism for a packed tower according to claim 1 wherein: the outer walls of the left side and the right side of the upper end of the transmission rod (4) are mutually attached to the inner side inner walls of the fixing column (3), and the fixing column (3) forms an elastic telescopic structure through the booster spring (5) and the transmission rod (4).
4. A high efficiency wire mesh defoaming mechanism for a packed tower according to claim 1 wherein: the cross section of the support frame (8) is of an annular structure, and the support frame (8) and the positioning block (9) are of an integrated structure.
5. A high efficiency wire mesh defoaming mechanism for a packed tower according to claim 1 wherein: the positioning blocks (9) are uniformly distributed on the upper surface of the supporting frame (8) at equal angles, and the uniformly distributed positioning blocks (9) are all arranged into arc structures.
6. A high efficiency wire mesh defoaming mechanism for a packed tower according to claim 1 wherein: the vertical guide rod (10) is symmetrically arranged about the longitudinal central axis of the defoaming mechanism body (1), and the lower end of the vertical guide rod (10) is of a spherical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321726425.1U CN220194350U (en) | 2023-07-03 | 2023-07-03 | Efficient silk screen defoaming mechanism of packed tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321726425.1U CN220194350U (en) | 2023-07-03 | 2023-07-03 | Efficient silk screen defoaming mechanism of packed tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220194350U true CN220194350U (en) | 2023-12-19 |
Family
ID=89155805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321726425.1U Active CN220194350U (en) | 2023-07-03 | 2023-07-03 | Efficient silk screen defoaming mechanism of packed tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220194350U (en) |
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2023
- 2023-07-03 CN CN202321726425.1U patent/CN220194350U/en active Active
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