CN215822774U - Tail gas absorption tower with self-cleaning function - Google Patents
Tail gas absorption tower with self-cleaning function Download PDFInfo
- Publication number
- CN215822774U CN215822774U CN202122252456.5U CN202122252456U CN215822774U CN 215822774 U CN215822774 U CN 215822774U CN 202122252456 U CN202122252456 U CN 202122252456U CN 215822774 U CN215822774 U CN 215822774U
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- Prior art keywords
- tower
- tail gas
- gas absorption
- self
- fixedly connected
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- 238000010521 absorption reaction Methods 0.000 title claims abstract description 28
- 238000004140 cleaning Methods 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 238000001179 sorption measurement Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 210000003437 trachea Anatomy 0.000 claims description 13
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 14
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 6
- 239000007787 solid Substances 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 4
- 239000003344 environmental pollutant Substances 0.000 abstract description 2
- 231100000719 pollutant Toxicity 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 26
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
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- Separation Of Gases By Adsorption (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The utility model discloses a tail gas absorption tower with a self-cleaning function, which relates to the technical field of tail gas absorption towers and comprises a lower tower, wherein the upper surface of the lower tower is fixedly connected with an upper tower, a power mechanism is arranged above the upper tower, an adsorption mechanism is arranged inside the upper tower, a water inlet mechanism is arranged above the lower tower, a liquid discharge mechanism is arranged below the lower tower, and an air inlet mechanism is arranged outside the lower tower. It can be through mechanism of admitting air, cooperation between feed liquor mechanism and the mixing mechanism, mixing mechanism can make gaseous pollutants and chemical reagent carry out abundant reaction, make its reaction generate not polluted gas to the atmosphere, also can clear up the inner wall of lower tower, the solid impurity that makes the reaction generate discharges along with chemical reagent and goes, can produce some solid impurity absorption on the inner wall of tail gas absorption tower when having solved present handling polluted gas, and then influence tail gas absorption tower life's problem.
Description
Technical Field
The utility model relates to the technical field of tail gas absorption towers, in particular to a tail gas absorption tower with a self-cleaning function.
Background
With the acceleration of the industrialization process, the improvement of the social productivity level is promoted, but the application of a large amount of fossil energy also brings about a serious problem of air pollution. Among them, sulfur dioxide and acid mist are called as the environmental pollution, and have a great influence on human health and ecosystem, and sufficient attention must be paid.
At present, polluted gas is treated for the purpose of environmental purification, and then solid impurities are generated and adsorbed on the inner wall of the tail gas absorption tower when the polluted gas is treated, so that the service life of the tail gas absorption tower is influenced; therefore, the tail gas absorption tower with the self-cleaning function is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to make up the defects of the prior art and provides a tail gas absorption tower with a self-cleaning function.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a tail gas absorption tower with self-cleaning function, includes lower tower, the last fixed surface of lower tower is connected with the tower, the top of going up the tower is provided with power unit, the inside of going up the tower is provided with adsorption apparatus and constructs, the top of lower tower is provided with water inlet mechanism, the below of lower tower is provided with drainage mechanism, the outside of lower tower is provided with the mechanism of admitting air, the inside of lower tower is provided with mixing mechanism.
Furthermore, the power mechanism comprises a motor, a rack is fixedly connected to the outer surface of the motor, and the bottom surface of the rack is fixedly connected with the upper surface of the upper tower.
Furthermore, adsorption device includes the rotation axis, the surface of rotation axis rotates with the upper wall of last tower and is connected, the one end that the rotation axis is located the outer portion of last tower is fixed connection with the output shaft end of motor, the surface fixed connection that the rotation axis is located the inside of last tower has the adsorption plate.
Further, the water inlet mechanism comprises a vertical pipe, the vertical pipe is installed on the upper wall of the lower tower, and a one-way valve A is installed inside the vertical pipe.
Further, drainage mechanism includes the drain pipe, the drain pipe is installed on the diapire of tower down, the internally mounted of drain pipe has control switch.
Further, air inlet mechanism includes the trachea, the trachea is installed on the lateral wall of tower down, tracheal internally mounted has check valve B, check valve B is connected with the fixed surface of tower down, tracheal fixed surface is connected with the support, the support is connected with the fixed surface of tower down.
Further, mixing mechanism includes the sleeve, the sleeve is located the inside fixed surface connection of tower down with the rotation axis, telescopic inside is provided with the plectane, the fixed surface connection of plectane has the spring, the one end fixedly connected with slide of plectane is kept away from to the spring, the one end fixedly connected with telescopic link of spring is kept away from to the slide, the surface and the telescopic lateral wall sliding connection of telescopic link.
Further, the telescopic link is located the outside one end fixedly connected with arc cleaning plate of sleeve, telescopic surface fixed connection has the riser, the square cleaning plate of last fixed surface of riser.
Compared with the prior art, this tail gas absorption tower with self-cleaning function has following beneficial effect:
1. according to the utility model, through the matching among the air inlet mechanism, the liquid inlet mechanism and the mixing mechanism, the air inlet mechanism can enable polluted gas to enter the lower tower, the liquid inlet mechanism can add enough chemical reagents into the lower tower, and the mixing mechanism can enable the polluted gas and the chemical reagents to fully react to generate gas which is not polluted by atmosphere, and can also clean the inner wall of the lower tower, so that solid impurities generated by reaction are discharged along with the chemical reagents, thereby solving the problem that the service life of the tail gas absorption tower is influenced because some solid impurities are adsorbed on the inner wall of the tail gas absorption tower when the polluted gas is treated at present.
2. According to the utility model, through the matching between the rotating shaft and the adsorption plate, the rotating shaft can drive the adsorption plate to rotate, and the adsorption plate can absorb the chemical reagent in the discharged gas, so that the discharged gas does not contain the chemical reagent.
3. According to the utility model, through the matching among the rack, the motor and the rotating shaft, the motor can drive the rotating shaft to rotate, and meanwhile, the rack can support the motor, so that the motor is more stable in use.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the mixing mechanism and adsorption mechanism mounting structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the lower column of the present invention;
FIG. 4 is a schematic view of the internal structure of the upper column of the present invention;
fig. 5 is a partially enlarged schematic view of the present invention.
In the figure: 1 lower tower, 2 upper tower, 3 power mechanism, 301 motor, 302 frame, 4 adsorption mechanism, 401 rotating shaft, 402 adsorption plate, 5 water inlet mechanism, 501 vertical pipe, 502 one-way valve A, 6 liquid discharge mechanism, 601 water discharge pipe, 602 control switch, 7 air inlet mechanism, 701 air pipe, 702 one-way valve B, 703 support, 8 mixing mechanism, 801 sleeve, 802 round plate, 803 spring, 804 slide plate, 805 telescopic rod, 806 arc cleaning plate, 807 vertical plate, 808 square cleaning plate.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.
This embodiment provides a tail gas absorption tower with self-cleaning function, and the clearance of the device tail gas absorption tower inner wall is through the cooperation between mechanism 7, feed liquor mechanism and the mixing mechanism 8 of admitting air for the device can make gaseous pollutants and chemical reagent carry out abundant reaction, makes its reaction generate not polluted gas to the atmosphere, also can clear up the inner wall of lower tower 1.
Referring to fig. 1 to 5, a tail gas absorption tower with a self-cleaning function includes a lower tower 1, an upper tower 2 is fixedly connected to the upper surface of the lower tower 1, a discharge pipe is installed on the outer wall of the upper tower 2, a power mechanism 3 is arranged above the upper tower 2, the power mechanism 3 includes a motor 301, a frame 302 is fixedly connected to the outer surface of the motor 301, the bottom surface of the frame 302 is fixedly connected to the upper surface of the upper tower 2, and the motor 301 is supported by the frame 302, so that the motor 301 is more stable when in use.
Go up the inside of tower 2 and be provided with adsorption apparatus 4, adsorption apparatus 4 includes rotation axis 401, and rotation axis 401's surface and the upper wall of last tower 2 rotate to be connected, and the upper wall of going up tower 2 is located rotation axis 401's position and inlays and have the bearing, and the bearing cup joints on rotation axis 401's surface, and then is more convenient when making rotation axis 401 rotate.
One end of the rotating shaft 401, which is positioned outside the upper tower 2, is fixedly connected with an output shaft of the motor 301, the outer surface of the rotating shaft 401, which is positioned inside the upper tower 2, is fixedly connected with an adsorption plate 402, the rotating shaft 401 can be driven by the motor 301 to rotate, at the moment, the adsorption plate 402 can be rotated, and then the chemical reagent evaporated in the upper tower 2 can be absorbed
The upper portion of lower tower 1 is provided with water inlet mechanism 5, and water inlet mechanism 5 includes standpipe 501, and standpipe 501 installs on the upper wall of lower tower 1, and the internally mounted of standpipe 501 has check valve A502, can add the sufficient chemical reagent in lower tower 1 through standpipe 501.
The drainage mechanism 6 is arranged below the lower tower 1, the drainage mechanism 6 comprises a drainage pipe 601, the drainage pipe 601 is arranged on the bottom wall of the lower tower 1, a control switch 602 is arranged inside the drainage pipe 601, and the chemical reagent reacted in the lower tower 1 can be discharged by opening the control switch 602.
The outside of lower tower 1 is provided with mechanism 7 that admits air, mechanism 7 that admits air includes trachea 701, trachea 701 installs on the lateral wall of lower tower 1, the internally mounted of trachea 701 has check valve B702, check valve B702 is connected with the external surface fixed connection of lower tower 1, the external surface fixed connection of trachea 701 has support 703, support 703 is connected with the external surface fixed connection of lower tower 1, the support to trachea 701 has been realized through support 703, trachea 701 can make the gaseous inside that enters into lower tower 1 of pollution simultaneously.
The mixing mechanism 8 is arranged in the lower tower 1, the mixing mechanism 8 comprises a sleeve 801, the sleeve 801 is fixedly connected with the outer surface of the rotating shaft 401 positioned in the lower tower 1, a circular plate 802 is arranged in the sleeve 801, a spring 803 is fixedly connected to the outer surface of the circular plate 802, a sliding plate 804 is fixedly connected to one end, away from the circular plate 802, of the spring 803, an expansion rod 805 is fixedly connected to one end, away from the spring 803, of the sliding plate 804, the outer surface of the expansion rod 805 is slidably connected with the side wall of the sleeve 801, the expansion rod 805 and the sleeve 801 can be rotated when the rotating shaft 401 rotates, and chemical reagents and polluted gas can be fully mixed.
The telescopic link 805 is located the outside one end fixedly connected with arc cleaning plate 806 of sleeve 801, and the outer fixed surface of sleeve 801 is connected with riser 807, and the square cleaning plate 808 of last fixed surface of riser 807 can clear up the inner wall of lower tower 1 through arc cleaning plate 806 and square cleaning plate 808, makes solid impurity can not adhere to on the inner wall of lower tower 1.
The working principle is as follows: this equipment is when using, at first add sufficient chemical reagent through standpipe 501 inside to tower 1 down, then make contaminated gas enter into the inside of tower 1 down through trachea 701, then open motor 301, motor 301 can drive rotation axis 401 and rotate, can make sleeve 801 and telescopic link 805 rotate when rotation axis 401 rotates, make chemical reagent and contaminated gas carry out abundant mixture, arc clearance board 806 and square clearance board 808 can rotate along with rotation axis 401 simultaneously, the clearance to tower 1 inner wall down has been realized, the non-toxic gas after the reaction simultaneously can absorb unnecessary air under adsorption plate 402's effect, then discharge from the calandria.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. A tail gas absorption tower with self-cleaning function comprises a lower tower (1), and is characterized in that: the upper surface of lower tower (1) is fixedly connected with goes up tower (2), the top of going up tower (2) is provided with power unit (3), the inside of going up tower (2) is provided with adsorption apparatus structure (4), the top of lower tower (1) is provided with into water mechanism (5), the below of lower tower (1) is provided with drainage mechanism (6), the outside of lower tower (1) is provided with into air mechanism (7), the inside of lower tower (1) is provided with mixing mechanism (8).
2. The tail gas absorption tower with the self-cleaning function as claimed in claim 1, wherein: the power mechanism (3) comprises a motor (301), the outer surface of the motor (301) is fixedly connected with a rack (302), and the bottom surface of the rack (302) is fixedly connected with the upper surface of the upper tower (2).
3. The tail gas absorption tower with the self-cleaning function as claimed in claim 2, wherein: adsorption device (4) are including rotation axis (401), the surface of rotation axis (401) rotates with the upper wall of last tower (2) to be connected, rotation axis (401) are located the outside one end of last tower (2) and the output shaft fixed connection of motor (301), the surface fixed connection that rotation axis (401) are located inside last tower (2) has adsorption plate (402).
4. The tail gas absorption tower with the self-cleaning function as claimed in claim 1, wherein: the water inlet mechanism (5) comprises a vertical pipe (501), the vertical pipe (501) is installed on the upper wall of the lower tower (1), and a one-way valve A (502) is installed inside the vertical pipe (501).
5. The tail gas absorption tower with the self-cleaning function as claimed in claim 1, wherein: the drainage mechanism (6) comprises a drainage pipe (601), the drainage pipe (601) is installed on the bottom wall of the lower tower (1), and a control switch (602) is installed inside the drainage pipe (601).
6. The tail gas absorption tower with the self-cleaning function as claimed in claim 1, wherein: air inlet mechanism (7) include trachea (701), trachea (701) are installed on the lateral wall of tower (1) down, the internally mounted of trachea (701) has check valve B (702), check valve B (702) are connected with the surface fixed connection of tower (1) down, the surface fixed connection of trachea (701) has support (703), support (703) are connected with the surface fixed connection of tower (1) down.
7. The tail gas absorption tower with the self-cleaning function as claimed in claim 3, wherein: mixing mechanism (8) includes sleeve (801), sleeve (801) and rotation axis (401) are located the inside outer surface fixed connection of tower (1) down, the inside of sleeve (801) is provided with plectane (802), the outer surface fixed connection of plectane (802) has spring (803), the one end fixedly connected with slide (804) of plectane (802) are kept away from in spring (803), the one end fixedly connected with telescopic link (805) of spring (803) are kept away from in slide (804), the surface of telescopic link (805) and the lateral wall sliding connection of sleeve (801).
8. The tail gas absorption tower with self-cleaning function as claimed in claim 7, wherein: the telescopic rod (805) is located one end fixedly connected with arc cleaning plate (806) outside sleeve (801), the outer surface fixedly connected with riser (807) of sleeve (801), the upper surface fixedly connected with square cleaning plate (808) of riser (807).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122252456.5U CN215822774U (en) | 2021-09-16 | 2021-09-16 | Tail gas absorption tower with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122252456.5U CN215822774U (en) | 2021-09-16 | 2021-09-16 | Tail gas absorption tower with self-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215822774U true CN215822774U (en) | 2022-02-15 |
Family
ID=80200107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122252456.5U Expired - Fee Related CN215822774U (en) | 2021-09-16 | 2021-09-16 | Tail gas absorption tower with self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215822774U (en) |
-
2021
- 2021-09-16 CN CN202122252456.5U patent/CN215822774U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220215 |