CN220159635U - Pipeline purifier for industrial gas production - Google Patents
Pipeline purifier for industrial gas production Download PDFInfo
- Publication number
- CN220159635U CN220159635U CN202321456853.7U CN202321456853U CN220159635U CN 220159635 U CN220159635 U CN 220159635U CN 202321456853 U CN202321456853 U CN 202321456853U CN 220159635 U CN220159635 U CN 220159635U
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- CN
- China
- Prior art keywords
- drying chamber
- neutralization tank
- drying
- gas production
- industrial gas
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 32
- 238000001035 drying Methods 0.000 claims abstract description 84
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 40
- 238000000746 purification Methods 0.000 claims abstract description 14
- 239000011521 glass Substances 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 44
- 229910052760 oxygen Inorganic materials 0.000 abstract description 44
- 239000001301 oxygen Substances 0.000 abstract description 44
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 30
- 239000007789 gas Substances 0.000 abstract description 21
- 239000000243 solution Substances 0.000 abstract description 17
- 239000001569 carbon dioxide Substances 0.000 abstract description 15
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 8
- 238000002347 injection Methods 0.000 abstract description 5
- 239000007924 injection Substances 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- 239000012535 impurity Substances 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- MNEIPOIFQCXXGM-UHFFFAOYSA-M O.O.O.[OH-].[Na+] Chemical compound O.O.O.[OH-].[Na+] MNEIPOIFQCXXGM-UHFFFAOYSA-M 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- UBAZGMLMVVQSCD-UHFFFAOYSA-N carbon dioxide;molecular oxygen Chemical compound O=O.O=C=O UBAZGMLMVVQSCD-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a pipeline purification device for industrial gas production, which comprises a neutralization tank, wherein an air inlet pipe is arranged on the bottom surface of the neutralization tank, a first air outlet pipe is arranged on the opposite surface of the air inlet pipe at the top of the neutralization tank, a solution injection port is arranged on the surface of the neutralization tank, a drying chamber is arranged at one end of the first air outlet pipe, a drying plate is arranged in the drying chamber, a first push plate is arranged on the surface of one end of the drying chamber, a second push plate is arranged on the opposite surface of the first push plate, a clamping plate groove is arranged in the first push plate, and a clamping plate matched with the clamping plate groove is arranged at one end of the second push plate. This pipeline purifier for industrial gas production, the carbon dioxide in the oxygen is got rid of to the neutralization jar, and the moisture in the oxygen is got rid of to the drying chamber, cardboard and cardboard groove joint or separation, but the stoving of desiccator has not only solved the not good scheduling problem of industrial oxygen edulcoration effect, has still solved the loaded down with trivial details problem of often changing the desiccator.
Description
Technical Field
The utility model relates to the technical field of industrial gas production, in particular to a pipeline purifying device for industrial gas production.
Background
Industrial gases include oxygen, ammonia, etc., where industrial oxygen is used in a large number of industrial processes, industrial oxygen is used in industrial facilities including combustion, oxidation, cutting, and chemical reactions, and other common uses for industrial oxygen include: welding, cutting, flame cleaning, etc., in metal manufacturing, for example, steel production assists in manufacturing certain fuels, industrial oxygen needs to be transported in the production process, and pipeline transportation is currently adopted.
After the industrial oxygen production is finished, a small amount of impurities such as carbon dioxide and water still exist in the industrial oxygen, wherein the harm of the carbon dioxide and the water is larger, the industrial oxygen needs to be provided with a purification device for carrying out secondary removal on a small amount of water and carbon dioxide contained in the industrial oxygen in the pipeline conveying process, the structure of the conventional pipeline purification device is single, the filtering effect on the impurities such as the carbon dioxide and the water is poor only through a separate coming net, the produced industrial oxygen is easy to be unqualified, secondary circulation impurity removal is needed, and the production efficiency of the industrial gas is reduced.
Disclosure of Invention
1. Object of the utility model
The utility model aims to provide a pipeline purifying device for industrial gas production, which overcomes the defects in the prior art.
2. Technical proposal
The utility model provides a pipeline purifier for industrial gas production, includes the neutralization tank, the bottom of neutralization tank is equipped with the intake pipe, the top of neutralization tank is equipped with first outlet duct, the surface of neutralization tank is equipped with the solution filling mouth, the one end of first outlet duct is equipped with the drying chamber, one side that the outlet duct was kept away from to the drying chamber is equipped with the second outlet duct, the inside center department of drying chamber is equipped with the desiccator, and first outlet duct and second outlet duct set up respectively in the both sides of desiccator, the side surface correspondence of drying chamber is provided with first push pedal and second push pedal, the tip of first push pedal is equipped with the cardboard groove, the tip of second push pedal is provided with the cardboard with cardboard groove assorted cardboard.
Preferably, the top of neutralization jar is equipped with rather than assorted top cap, top cap and neutralization jar pass through threaded connection, the top of top cap is equipped with first motor, the output of first motor extends to neutralization jar inside and installs the impeller.
Preferably, the top of first push pedal is provided with the second pinion rack, the top of second push pedal is provided with first pinion rack, the surface of drying chamber is equipped with the second motor, the output of second motor is equipped with the gear, one side and the first pinion rack meshing of gear, the opposite side and the second pinion rack meshing of gear.
Preferably, the surface of the neutralization tank is provided with a communicating pipe, and the communicating pipe is a transparent glass pipe.
Preferably, a pull block is arranged at the top of the drying plate and is fixedly connected with the drying plate, and a rubber sleeve is sleeved on the outer surface of the pull block.
Preferably, the bottom surface of the neutralization tank is provided with a solution discharge port.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
1) When the pipeline purification device for industrial gas production is used, carbon dioxide in industrial oxygen is removed through the neutralization tank, moisture in the industrial oxygen is removed in the drying chamber, the clamping plate is clamped with or separated from the clamping plate groove, and the drying plate can be dried, so that the problem that the impurity removal effect of the industrial oxygen is poor is solved, the problem that the drying plate is frequently replaced is also solved, the impurity removal effect of the industrial oxygen is improved, the drying plate is not required to be replaced frequently, the work flow is reduced, and the efficiency of industrial oxygen production is further improved.
2) When the pipeline purification device for industrial gas production is used, when industrial oxygen is not used for removing impurities, the pulling block is required to be pulled outwards manually, so that the drying plate is pulled out from the drying chamber, then a new drying plate is replaced, the pulling block is pressed into the drying chamber, the drying plate is placed into the drying chamber, and the drying plate is pulled out or pressed through the pulling block, so that the problem of complicated drying plate replacement is solved, and the drying plate replacement is convenient and quick.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the neutralization tank structure of the present utility model;
FIG. 3 is a schematic view showing the interior of a drying chamber according to the present utility model;
fig. 4 is a schematic view of the outside of the drying chamber of the present utility model.
The reference numerals in the figures illustrate: 1. a neutralization tank; 2. an air inlet pipe; 3. a first air outlet pipe; 4. a solution injection port; 5. a communicating pipe; 6. an impeller; 7. a top cover; 8. a first motor; 9. a drying plate; 10. a second air outlet pipe; 11. a drying chamber; 12. pulling blocks; 13. a gear; 14. a first toothed plate; 15. a second toothed plate; 16. a first push plate; 17. a second push plate; 18. a clamping plate; 19. a card plate groove; 20. a solution discharge port; 21. and a second motor.
Detailed Description
Example 1:
after the industrial oxygen production is finished, a small amount of impurities such as carbon dioxide and water still exist in the industrial oxygen, the harm of the carbon dioxide and the water is large, the industrial oxygen needs to be provided with a purification device to carry out secondary removal on a small amount of water and carbon dioxide contained in the industrial oxygen in the pipeline conveying process, the structure of the conventional pipeline purification device is single, the filtering effect on the impurities such as the carbon dioxide and the water is poor only through a separate coming net, the produced industrial oxygen is easy to be unqualified, secondary circulation impurity removal is needed, the production efficiency of the industrial gas is reduced, and the problem is solved through the following scheme.
Referring to fig. 1 to 4, a pipeline purification device for industrial gas production comprises a neutralization tank 1, wherein an air inlet pipe 2 is arranged at the bottom of the neutralization tank 1, a first air outlet pipe 3 is arranged at the top of the neutralization tank 1, a solution injection port 4 is arranged on the surface of the neutralization tank 1, a drying chamber 11 is arranged at one end of the first air outlet pipe 3, a second air outlet pipe 10 is arranged at one side of the drying chamber 11 far away from the air outlet pipe 3, a drying plate 9 is arranged at the center of the interior of the drying chamber 11, the first air outlet pipe 3 and the second air outlet pipe 10 are respectively arranged at two sides of the drying plate 9, a first push plate 16 and a second push plate 17 are correspondingly arranged on the side surface of the drying chamber 11, a clamping plate groove 19 is arranged at the end part of the first push plate 16, a clamping plate 18 matched with the clamping plate groove 19 is arranged at the end part of the second push plate 17, sodium hydroxide solution is required to be injected into the neutralization tank 1 through the solution injection port 4 before the industrial gas is decontaminated, the industrial oxygen after production is conveyed into the air inlet pipe 2, the industrial oxygen enters the neutralization tank 1 through the air inlet pipe 2 to remove carbon dioxide impurities, the first motor 8 is started, the impeller 6 is driven to rotate by the rotation of the first motor 8, so that the industrial gas is fully combined with the industrial oxygen sodium hydroxide solution, carbon dioxide in the industrial oxygen is fully removed, the industrial gas enters the drying chamber 11 through the first air outlet pipe 3, impurity water vapor of the industrial oxygen is absorbed by the drying plate 9, finally the industrial oxygen is intensively collected through the second air outlet pipe orifice 10, when the industrial oxygen does not need to be removed, the second motor 21 is started, the gear 13 is driven to rotate by the rotation of the second motor 21, the first toothed plate 14 and the second toothed plate 15 are driven to move reversely by the rotation of the gear 13, the first push plate 16 and the second push plate 17 are driven to move reversely by the reverse movement of the first toothed plate 14 and the second toothed plate 15, at this time, the clamping plate 18 is separated from the clamping plate groove 19, after the surface of the drying chamber 11 is opened, the second motor 21 is closed, the drying plate 9 can be dried by the external drying device, after the drying is completed, the second motor 21 is started, the second motor 21 rotates to drive the gear 13 to rotate, the rotation of the gear 13 drives the first toothed plate 14 and the second toothed plate 15 to move in opposite directions, the first pushing plate 16 and the second pushing plate 17 are driven to move in opposite directions along with the opposite directions of the first toothed plate 14 and the second toothed plate 15, at this time, the clamping plate 18 and the clamping plate groove 19 move in opposite directions and are clamped, and at this time, the drying chamber 11 is in a closed state.
As a further aspect of the utility model: the top of neutralization tank 1 is equipped with rather than assorted top cap 7, and top cap 7 passes through threaded connection with neutralization tank 1, and the top of top cap 7 is equipped with first motor 8, and inside the output of first motor 8 extended to neutralization tank 1 and install impeller 6, the rotation of impeller makes the carbon dioxide in the industry oxygen fully combine with sodium hydroxide solution.
As a further aspect of the utility model: the top of first push pedal 16 is provided with second pinion rack 15, and the top of second push pedal 17 is provided with first pinion rack 14, and the surface of drying chamber 11 is equipped with second motor 21, and the output of second motor 21 is equipped with gear 13, and one side and the first pinion rack 14 meshing of gear 13, the opposite side and the second pinion rack 15 meshing of gear 13, second motor 21 are conventional positive and negative rotation motor in prior art, and the rotation of second motor 21 passes through gear 13 and drives first pinion rack 14 and second pinion rack 15 motion.
As a further aspect of the utility model: the surface of the neutralization tank 1 is provided with a communicating pipe 5, the communicating pipe 5 is a transparent glass pipe, and the communicating pipe 5 is convenient for observing the liquid level of the sodium hydroxide solution in the neutralization tank 1.
As a further aspect of the utility model: the bottom surface of the neutralization tank 1 is provided with a solution discharge port 20, and the solution discharge port 20 is used for discharging sodium hydroxide solution.
The utility model comprises the following steps: when the pipeline purifying device for industrial gas production is used, before the industrial gas is subjected to impurity removal, sodium hydroxide solution is required to be injected into the neutralization tank 1 through the solution injection port 4, industrial oxygen after production is conveyed into the air inlet pipe 2, carbon dioxide impurities are removed by the industrial oxygen entering the neutralization tank 1 through the air inlet pipe 2, the first motor 8 is started, the impeller 6 is driven to rotate by the rotation of the first motor 8, so that the industrial gas is fully combined with the sodium hydroxide solution of the industrial oxygen, carbon dioxide in the industrial oxygen is fully removed, the industrial gas enters the drying chamber 11 through the first air outlet pipe 3, impurity vapor of the industrial oxygen is absorbed by the drying plate 9, finally the industrial oxygen is collected intensively through the second air outlet pipe 10, when the industrial oxygen is not required to be subjected to impurity removal, the second motor 21 is started, the gear 13 is driven to rotate by the rotation of the second motor 21, the rotation of the gear 13 drives the first toothed plate 14 and the second toothed plate 15 to move reversely, the first toothed plate 14 and the second toothed plate 15 are driven to move reversely along with the first toothed plate 14 and the second toothed plate 15 to drive the first push plate 16 and the second push plate 17 to move reversely, the clamping plate 18 is separated from the clamping plate groove 19, after the surface of the drying chamber 11 is opened, the second motor 21 is closed, the drying plate 9 can be dried by an external drying device, after the drying is finished, the second motor 21 is started, the rotation of the second motor 21 drives the gear 13 to rotate, the rotation of the gear 13 drives the first toothed plate 14 and the second toothed plate 15 to move oppositely, the first push plate 16 and the second push plate 17 are driven to move oppositely along with the opposite movement of the first toothed plate 14 and the second toothed plate 15, the clamping plate 18 and the clamping plate groove 19 are driven to move oppositely and are clamped, the drying chamber 11 is in a closed state, the scheme removes carbon dioxide in industrial oxygen through neutralizing the tank 1, the drying chamber 11 removes water in industrial oxygen, the clamping plate 18 and the clamping plate groove 19 are clamped or separated, and the drying plate 9 is dried, so that the problem of poor industrial oxygen impurity removal effect is solved, the problem of complicated frequent replacement of the drying plate 9 is solved, the industrial oxygen impurity removal effect is improved, frequent replacement of the drying plate 9 is not needed, the working flow is reduced, and the industrial oxygen production efficiency is further improved.
Example 2:
the existing air purification device comprises a water removal device, such as a drying plate, when the drying plate is replaced, a valve is required to be closed, a pipe cover is manually unscrewed, the drying plate is pulled out of a pipeline, and a new drying plate is installed in the pipeline, so that the problems are complicated and solved through the following scheme.
Referring to fig. 1 to 4, the basis of combining embodiment 1 is that a pull block 12 is provided at the top of the drying plate 9, the pull block 12 is fixedly connected with the drying plate 9, a rubber sleeve is sleeved on the outer surface of the pull block 12, when industrial oxygen is not removed, the pull block 12 can be manually pulled outwards to draw the drying plate 9 out of the drying chamber 11, then a new drying plate 9 is replaced, and then the pull block 12 is pressed into the drying chamber 11 to load the drying plate 9 into the drying chamber 11.
The utility model comprises the following steps: when the pipeline purification device for industrial gas production is used, when industrial oxygen is not used for removing impurities, the pull block 12 can be manually pulled outwards, so that the drying plate 9 is pulled out from the drying chamber 11, then a new drying plate 9 is replaced, then the pull block 12 is pressed into the drying chamber 11, so that the drying plate 9 is placed into the drying chamber 11, and the problem that the drying plate 9 is complicated to replace is solved by pulling or pressing the drying plate 9 through the pull block 12 in the scheme, so that the drying plate 9 is convenient and quick to replace.
The foregoing has shown and described the basic underlying principles of the utility model, the features of interest and the advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. Pipeline purifier for industrial gas production, including neutralization tank (1), its characterized in that: the utility model discloses a drying device for a solar cell, including neutralization jar (1), including drying chamber (11), first push pedal (16) and second push pedal (17), the bottom of neutralization jar (1) is equipped with intake pipe (2), the top of neutralization jar (1) is equipped with first outlet duct (3), the one end of first outlet duct (3) is equipped with drying chamber (11), one side that outlet duct (3) was kept away from to drying chamber (11) is equipped with second outlet duct (10), the inside center department of drying chamber (11) is equipped with dry board (9), and first outlet duct (3) and second outlet duct (10) set up respectively in the both sides of dry board (9), the side surface of drying chamber (11) corresponds and is provided with first push pedal (16) and second push pedal (17), the tip of first push pedal (16) is equipped with cardboard groove (19), the tip of second push pedal (17) is provided with cardboard (18) with cardboard groove (19) assorted.
2. The line purification apparatus for industrial gas production according to claim 1, wherein: the top of neutralization tank (1) is equipped with rather than assorted top cap (7), top cap (7) pass through threaded connection with neutralization tank (1), the top of top cap (7) is equipped with first motor (8), the output of first motor (8) extends to neutralization tank (1) inside and installs impeller (6).
3. The line purification apparatus for industrial gas production according to claim 1, wherein: the top of first push pedal (16) is provided with second pinion rack (15), the top of second push pedal (17) is provided with first pinion rack (14), the surface of drying chamber (11) is equipped with second motor (21), the output of second motor (21) is equipped with gear (13), one side and first pinion rack (14) meshing of gear (13), the opposite side and second pinion rack (15) meshing of gear (13).
4. The line purification apparatus for industrial gas production according to claim 1, wherein: the surface of the neutralization tank (1) is provided with a communicating pipe (5), and the communicating pipe (5) is a transparent glass pipe.
5. The line purification apparatus for industrial gas production according to claim 1, wherein: the top of drying board (9) is equipped with draws piece (12), draw piece (12) and drying board (9) fixed connection, the surface cover of drawing piece (12) is equipped with the rubber sleeve.
6. The line purification apparatus for industrial gas production according to claim 1, wherein: the bottom surface of the neutralization tank (1) is provided with a solution discharge port (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321456853.7U CN220159635U (en) | 2023-06-09 | 2023-06-09 | Pipeline purifier for industrial gas production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321456853.7U CN220159635U (en) | 2023-06-09 | 2023-06-09 | Pipeline purifier for industrial gas production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220159635U true CN220159635U (en) | 2023-12-12 |
Family
ID=89059658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321456853.7U Active CN220159635U (en) | 2023-06-09 | 2023-06-09 | Pipeline purifier for industrial gas production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220159635U (en) |
-
2023
- 2023-06-09 CN CN202321456853.7U patent/CN220159635U/en active Active
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