CN210544287U - A packed tower for industrial carbon dioxide capture - Google Patents
A packed tower for industrial carbon dioxide capture Download PDFInfo
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- CN210544287U CN210544287U CN201921522021.4U CN201921522021U CN210544287U CN 210544287 U CN210544287 U CN 210544287U CN 201921522021 U CN201921522021 U CN 201921522021U CN 210544287 U CN210544287 U CN 210544287U
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- tower body
- carbon dioxide
- pipe
- movably installed
- spray head
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2
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- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The utility model discloses a packed tower for capturing industrial carbon dioxide, which comprises a tower body, wherein an exhaust pipe is movably arranged on the outer surface of the upper end of the tower body, a drain pipe is movably arranged on the outer surface of the lower end of the tower body, an intake pipe is movably arranged at the lower end of the outer surface of one side of the tower body, a blow-off pipe is movably arranged at the lower end of the outer surface of the other side of the tower body, a water inlet pipe is movably arranged at the upper end of the outer surface of the other side of the tower body, a first filler is arranged at the upper end of the interior of the tower body, a second filler is arranged at the lower end of the interior of the tower body, and a supporting plate is fixedly arranged at the lower ends of the first filler and the second filler, so that solid particles in the industrial carbon dioxide can be filtered, the efficiency of waste gas removal is improved.
Description
Technical Field
The utility model relates to an industry carbon dioxide technical field specifically is a packed tower is used in gathering of industry carbon dioxide.
Background
When industrial carbon dioxide is captured, the industrial carbon dioxide needs to be treated by a packed tower, the packed tower is low in fluid resistance and suitable for the process of large gas treatment amount and small liquid amount, liquid flows from top to bottom along the surface of the packing, gas and the liquid flow in a countercurrent or cocurrent mode according to specific reaction, but the existing packed tower has certain defects, and after the carbon dioxide enters the tower body, particles in the carbon dioxide enter the packing along with the particles, so that the particles are easy to scale in the packing, and the service life of the packing is influenced.
Therefore, a packed column for capturing industrial carbon dioxide is proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an industry carbon dioxide entrapment is with filled tower can filter the solid particle in the industry carbon dioxide, has avoided the granule to get into the scale deposit in the filler, has improved the life of filler, and rivers blowout is more even, has increased the water spray scope, has improved the efficiency that waste gas got rid of to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a packed tower for capturing industrial carbon dioxide comprises a tower body, wherein an exhaust pipe is movably arranged on the outer surface of the upper end of the tower body, a water discharge pipe is movably arranged on the outer surface of the lower end of the tower body, an air inlet pipe is movably arranged at the lower end of the outer surface of one side of the tower body, a sewage discharge pipe is movably arranged at the lower end of the outer surface of the other side of the tower body, a water inlet pipe is movably arranged at the upper end of the outer surface of the other side of the tower body, a first filler is arranged at the upper end inside the tower body, and the lower end of the interior of the tower body is provided with a second filler, the lower ends of the first filler and the second filler are both fixedly provided with a supporting plate, a liquid redistributor is movably arranged between the first packing and the second packing in the middle of the interior of the tower body, the inside lower extreme of tower body is located the top movable mounting of intake pipe and has first filter screen, and the below movable mounting that the inside lower extreme of tower body is located the intake pipe has the second filter screen.
The water flow is introduced into a water outlet pipe in the tower body through a water inlet pipe, one part of the water flow flows downwards and is discharged from a first spray head, the other part of the water flow flows upwards and is discharged from a second spray head, the water flow enters a water inlet on the second spray head and is discharged from a water outlet through a spiral groove, the thrust of the water flow is matched with the spiral groove on the second spray head, the second spray head is driven to rotate when the water flow flows out, so that the water flow is sprayed more uniformly, the water spraying range is enlarged due to the matching of the first spray head and the second spray head, the waste gas removing efficiency is improved, industrial carbon dioxide gas enters the tower body through the air inlet pipe and is filtered through a first filter screen, particles in the industrial carbon dioxide are filtered through the first filter screen, then the water flow flows down from the upper part in the tower body and is sprayed on the first filter screen, impurities on the first filter screen are washed down on the second filter screen, and can be brought into a drain pipe by the water flow, solid particles in the industrial carbon dioxide are filtered, so that the particles are prevented from entering the first filler and the second filler to form scales, and the service lives of the first filler and the second filler are prolonged.
Preferably, one side movable mounting that the inlet tube is close to the tower body has the outlet pipe, the lower extreme movable mounting of outlet pipe has first shower nozzle, and the upper end movable mounting of outlet pipe has the second shower nozzle, the water inlet has been seted up to the lower extreme surface corner position of second shower nozzle, the delivery port has been seted up to the upper end surface corner position of second shower nozzle, and has seted up the helicla flute between water inlet and the delivery port.
The water inlet pipe is used for introducing water flow into the water outlet pipe inside the tower body, one part of water flow flows downwards and is discharged from the first spray head, the other part of water flow flows upwards and is discharged by the second spray head, the water flow enters the water inlet on the second spray head and is discharged by the water outlet through the spiral groove, the spiral groove on the thrust fit second spray head is utilized, the second spray head is driven to rotate when the water flow flows out, so that the water flow is sprayed more uniformly, the water spray range is enlarged by matching the first spray head with the second spray head, and the waste gas removal efficiency is improved.
Preferably, the inlet tube runs through in the inside of tower body, outlet pipe, first shower nozzle and second shower nozzle are all installed in the inside top of tower body.
The water flow is introduced into the tower body through the water inlet pipe and then is discharged through the first nozzle and the second nozzle, and waste gas in the industrial carbon dioxide is removed by using liquid.
Preferably, the included angle between the second filter screen and the inner wall of the tower body is 30 degrees.
The second filter screen and the inner wall of the tower body are arranged at a certain inclination angle, and impurities falling off after being filtered can be brought into the sewage discharge pipe along the slope by water flow and discharged.
Preferably, the upper ends of the first filler and the second filler are movably provided with a pressing plate.
The pressure plate is used for preventing the first filler and the second filler from being blown by the ascending air flow.
Preferably, the outer surfaces of the supporting plate and the pressing plate are provided with air holes which are uniformly distributed.
The outer surfaces of the supporting plate and the pressing plate are provided with air holes which are uniformly distributed, so that the circulation of gas and liquid is facilitated.
Compared with the prior art, the beneficial effects of the utility model are that:
the water flow is introduced into a water outlet pipe in the tower body through a water inlet pipe, one part of the water flow flows downwards and is discharged from a first spray head, the other part of the water flow flows upwards and is discharged from a second spray head, the water flow enters a water inlet on the second spray head and is discharged from a water outlet through a spiral groove, the thrust of the water flow is matched with the spiral groove on the second spray head, the second spray head is driven to rotate when the water flow flows out, so that the water flow is sprayed more uniformly, the water spraying range is enlarged due to the matching of the first spray head and the second spray head, the waste gas removing efficiency is improved, industrial carbon dioxide gas enters the tower body through the air inlet pipe and is filtered through a first filter screen, particles in the industrial carbon dioxide are filtered through the first filter screen, then the water flow flows down from the upper part in the tower body and is sprayed on the first filter screen, impurities on the first filter screen are washed down on the second filter screen, and can be brought into a drain pipe by the water flow, solid particles in the industrial carbon dioxide are filtered, so that the particles are prevented from entering the first filler and the second filler to form scales, and the service lives of the first filler and the second filler are prolonged.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a view of the first and second screens of the present invention;
FIG. 3 is a view of the first nozzle and the second nozzle of the present invention;
fig. 4 is a schematic structural view of a second showerhead of the present invention.
In the figure: 1. a tower body; 2. an exhaust pipe; 3. a drain pipe; 4. an air inlet pipe; 5. a blow-off pipe; 6. a water inlet pipe; 7. a first filler; 8. a second filler; 9. a support plate; 10. a liquid redistributor; 51. a first filter screen; 52. a second filter screen; 61. a water outlet pipe; 62. a first nozzle; 63. a second nozzle; 64. a water inlet; 65. a water outlet; 66. a helical groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a packed tower for capturing industrial carbon dioxide comprises a tower body 1, wherein an exhaust pipe 2 is movably mounted on the outer surface of the upper end of the tower body 1, a drain pipe 3 is movably mounted on the outer surface of the lower end of the tower body 1, an air inlet pipe 4 is movably mounted at the lower end of the outer surface of one side of the tower body 1, a drain pipe 5 is movably mounted at the lower end of the outer surface of the other side of the tower body 1, an water inlet pipe 6 is movably mounted at the upper end of the outer surface of the other side of the tower body 1, a first filler 7 is arranged at the upper end of the inside of the tower body 1, a second filler 8 is arranged at the lower end of the inside of the tower body 1, supporting plates 9 are fixedly mounted at the lower ends of the first filler 7 and the second filler 8, and a liquid redistributor;
as shown in fig. 2, a first filter screen 51 is movably mounted at the lower end of the interior of the tower body 1 above the air inlet pipe 4, and a second filter screen 52 is movably mounted at the lower end of the interior of the tower body 1 below the air inlet pipe 4;
as shown in fig. 3 to 4, one side of the water inlet pipe 6 close to the tower body 1 is movably provided with a water outlet pipe 61, the lower end of the water outlet pipe 61 is movably provided with a first nozzle 62, the upper end of the water outlet pipe 61 is movably provided with a second nozzle 63, a water inlet 64 is arranged at the corner position of the outer surface of the lower end of the second nozzle 63, a water outlet 65 is arranged at the corner position of the outer surface of the upper end of the second nozzle 63, and a spiral groove 66 is arranged between the water inlet 64 and the water outlet 65.
By adopting the technical scheme, water flow is introduced into the water outlet pipe 61 in the tower body 1 through the water inlet pipe 6, one part of water flow flows downwards and is discharged from the first spray head 62, the other part of water flow flows upwards and is discharged from the second spray head 63, the water flow enters the water inlet 64 on the second spray head 63 and then is discharged from the water outlet 65 through the spiral groove 66, the thrust of the water flow is matched with the spiral groove 66 on the second spray head 63, the second spray head 63 is driven to rotate when the water flow flows out, so that the water flow is sprayed more uniformly, the water spraying range is enlarged by matching the first spray head 62 with the second spray head 63, the waste gas removing efficiency is improved, the industrial carbon dioxide gas enters the tower body 1 through the air inlet pipe 4 and then is filtered through the first filter screen 51, particles in the industrial carbon dioxide are filtered through the first filter screen 51, and then the water flow flows down from the upper part in the tower body 1 and, the impurities on the first filter screen 51 are washed down and fall on the second filter screen 52, and the impurities which are filtered down can be discharged in the sewage discharge pipe 5 along the slope by water flow after falling on the second filter screen 52, so that solid particles in the industrial carbon dioxide are filtered, the particles are prevented from scaling in the first filler 7 and the second filler 8, and the service life of the first filler 7 and the second filler 8 is prolonged.
Specifically, as shown in fig. 3 and 4, one side movable mounting that inlet tube 6 is close to tower body 1 has outlet pipe 61, the lower extreme movable mounting of outlet pipe 61 has first shower nozzle 62, and the upper end movable mounting of outlet pipe 61 has second shower nozzle 63, water inlet 64 has been seted up to the lower extreme surface corner position of second shower nozzle 63, delivery port 65 has been seted up to the upper end surface corner position of second shower nozzle 63, and offered spiral groove 66 between water inlet 64 and the delivery port 65.
Through adopting above-mentioned technical scheme, introduce rivers through inlet tube 6 in the inside outlet pipe 61 of tower body 1, some rivers downward flow is discharged from first shower nozzle 62, another part rivers upward flow is discharged by second shower nozzle 63, rivers pass through the helicla flute 66 and are discharged by delivery port 65 after entering into the water inlet 64 on the second shower nozzle 63, utilize the helicla flute 66 on the thrust cooperation second shower nozzle 63 of rivers, it takes place rotatoryly to drive second shower nozzle 63 when rivers flow out, thereby make rivers blowout more even, first shower nozzle 62 cooperatees with second shower nozzle 63 and has increased the water spray scope, the efficiency that waste gas was got rid of has been improved.
Specifically, as shown in fig. 3, the water inlet pipe 6 penetrates through the interior of the tower body 1, and the water outlet pipe 61, the first nozzle 62 and the second nozzle 63 are all installed above the interior of the tower body 1.
Through adopting above-mentioned technical scheme, the inside rethread first shower nozzle 62 and the second shower nozzle 63 of introducing tower body 1 with rivers through inlet tube 6 are discharged, utilize the waste gas among the liquid removal industry carbon dioxide.
Specifically, as shown in fig. 2, the angle between the second screen 52 and the inner wall of the tower body 1 is 30 °.
Through adopting above-mentioned technical scheme, the certain angle installation of slope between second filter screen 52 and the tower body 1 inner wall can be carried into blow off pipe 5 along domatic by rivers and discharges after the impurity that filters down falls on second filter screen 52.
Specifically, as shown in fig. 1, a pressing plate is movably mounted at the upper ends of the first packing 7 and the second packing 8.
By adopting the above technical scheme, the pressing plate is used for preventing the first filler 7 and the second filler 8 from being blown by the ascending air flow.
Specifically, as shown in fig. 1, the outer surfaces of the supporting plate 9 and the pressing plate are provided with air holes which are uniformly distributed.
By adopting the technical scheme, the air holes which are uniformly distributed are formed in the outer surfaces of the supporting plate 9 and the pressing plate, so that the air and the liquid can be conveniently circulated.
The working principle is as follows: the industrial carbon dioxide trapping packed tower introduces water flow into a water outlet pipe 61 in a tower body 1 through a water inlet pipe 6, one part of the water flow flows downwards and is discharged from a first spray head 62, the other part of the water flow flows upwards and is discharged from a second spray head 63, the water flow enters a water inlet 64 on the second spray head 63 and then is discharged from a water outlet 65 through a spiral groove 66, the thrust of the water flow is matched with the spiral groove 66 on the second spray head 63, the second spray head 63 is driven to rotate when the water flow flows out, so that the water flow is sprayed more uniformly, the water spraying range is enlarged by matching the first spray head 62 with the second spray head 63, the waste gas removing efficiency is improved, the industrial carbon dioxide gas enters the tower body 1 through an air inlet pipe 4 and then is filtered through a first filter screen 51, particles in the industrial carbon dioxide are filtered through the first filter screen 51, and then the water flow flows downwards from the upper part in the tower body 1 and, the impurities on the first filter screen 51 are washed down and fall on the second filter screen 52, and the impurities which are filtered down can be discharged in the sewage discharge pipe 5 along the slope by water flow after falling on the second filter screen 52, so that solid particles in the industrial carbon dioxide are filtered, the particles are prevented from scaling in the first filler 7 and the second filler 8, and the service life of the first filler 7 and the second filler 8 is prolonged.
The using method comprises the following steps: when the device is used, firstly, industrial carbon dioxide is guided into the tower body 1 through the air inlet pipe 4, particles in the industrial carbon dioxide are filtered by the first filter screen 51, then the carbon dioxide is treated by the first filler 7 and the second filler 8, then water flow is guided into the water outlet pipe 61 in the tower body 1 through the water inlet pipe 6, one part of the water flow flows downwards and is discharged from the first spray head 62, the other part of the water flow flows upwards and is discharged from the second spray head 63, the water flow enters the water inlet 64 on the second spray head 63 and is discharged from the water outlet 65 through the spiral groove 66, the thrust of the water flow is matched with the spiral groove 66 on the second spray head 63, the second spray head 63 is driven to rotate when the water flow flows out, so that the water flow is sprayed more uniformly, the water spraying range is enlarged due to the matching of the first spray head 62 and the second spray head 63, the waste gas removing efficiency is improved, and then the, then rivers flow down from the inside top of tower body 1 and drench on first filter screen 51, wash down the impurity on first filter screen 51 and fall on second filter screen 52, can be carried into blow off pipe 5 along domatic by rivers and discharge after the impurity that filters down falls on second filter screen 52, filter the solid particle in the industry carbon dioxide, avoided the granule to get into first filler 7 and the second 8 scaling in packing, improved first filler 7 and second 8's life.
The installation method comprises the following steps:
firstly, respectively installing a first filler 7 and a second filler 8 at the upper end and the lower end inside a tower body 1;
secondly, installing a first filter screen 51 and a second filter screen 52 below the interior of the tower body 1;
and thirdly, the first spray head 62 and the second spray head 63 are arranged above the interior of the tower body 1, and the installation is finished.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921522021.4U CN210544287U (en) | 2019-09-12 | 2019-09-12 | A packed tower for industrial carbon dioxide capture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921522021.4U CN210544287U (en) | 2019-09-12 | 2019-09-12 | A packed tower for industrial carbon dioxide capture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210544287U true CN210544287U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921522021.4U Expired - Fee Related CN210544287U (en) | 2019-09-12 | 2019-09-12 | A packed tower for industrial carbon dioxide capture |
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| Country | Link |
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| CN (1) | CN210544287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113491883A (en) * | 2021-08-12 | 2021-10-12 | 江西全兴化工填料有限公司 | Metal-packed fractionating tower for separating combustible gas |
-
2019
- 2019-09-12 CN CN201921522021.4U patent/CN210544287U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113491883A (en) * | 2021-08-12 | 2021-10-12 | 江西全兴化工填料有限公司 | Metal-packed fractionating tower for separating combustible gas |
| CN113491883B (en) * | 2021-08-12 | 2022-06-28 | 江西全兴化工填料有限公司 | Metal packed fractionating tower for separating combustible gas |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 Termination date: 20210912 |
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| CF01 | Termination of patent right due to non-payment of annual fee |