CN220238202U - Tubular absorber device for coke oven gas desulfurization system - Google Patents
Tubular absorber device for coke oven gas desulfurization system Download PDFInfo
- Publication number
- CN220238202U CN220238202U CN202321206321.8U CN202321206321U CN220238202U CN 220238202 U CN220238202 U CN 220238202U CN 202321206321 U CN202321206321 U CN 202321206321U CN 220238202 U CN220238202 U CN 220238202U
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- CN
- China
- Prior art keywords
- fixedly connected
- gear
- coke oven
- gas desulfurization
- oven gas
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- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 40
- 230000023556 desulfurization Effects 0.000 title claims abstract description 40
- 239000000571 coke Substances 0.000 title claims abstract description 21
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 16
- 238000012423 maintenance Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 7
- 239000003245 coal Substances 0.000 abstract description 22
- 238000004939 coking Methods 0.000 abstract description 20
- 239000003054 catalyst Substances 0.000 abstract description 13
- 238000003756 stirring Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 239000008187 granular material Substances 0.000 abstract description 2
- 239000003034 coal gas Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 15
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 8
- 238000007789 sealing Methods 0.000 description 4
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000003009 desulfurizing effect Effects 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Abstract
The application discloses a tubular absorber device for coke oven gas desulfurization system belongs to coal gas desulfurization technical field, including being responsible for the body, the outside of being responsible for the body is provided with the rotating electrical machines, and the output fixedly connected with first gear of rotating electrical machines, the surface meshing of first gear has the second gear, the inner wall fixedly connected with connecting axle of second gear, the surface fixedly connected with of connecting axle a plurality of identical dwang. This a tubular absorber device for coke oven gas desulfurization system through setting up rotating electrical machines, first gear, second gear, connecting axle and dwang, can drive the coking coal that enters into the trunk line and carry out rotatory stirring, can make the coking coal by large-scale cubic by small-size granule of cutting apart into in the in-process of stirring, the stirring of incessantly moreover can increase the area of contact of catalyst and coking coal, can increase the reaction rate of coking coal and catalyst, improves desulfurization efficiency, also can improve desulfurization quality.
Description
Technical Field
The application belongs to the technical field of gas desulfurization, and particularly relates to a tubular absorber device for a coke oven gas desulfurization system.
Background
The vast majority of sulfur in the gas exists in the form of hydrogen sulfide, the hydrogen sulfide is converted into sulfur dioxide after being combusted along with the gas, local acid rain is formed when the sulfur dioxide content in the air exceeds the standard, the living environment of people is endangered, and the highest emission concentration of the sulfur dioxide is 900mg/m < 3 > specified for a gas furnace of a combustion producer in China; on the other hand, sulfur dioxide has a great influence on the quality of final products in industries such as ceramics, kaolin and the like, and in view of the above factors, the removal degree of hydrogen sulfide in producer gas has become an important index of cleanliness.
The utility model of the prior application number of the authority CN201620660169.4 discloses a coke oven gas desulfurization device, which comprises a first pre-desulfurization tank, wherein a first air inlet pipe is arranged at the bottom of the first pre-desulfurization tank, a first exhaust pipe is arranged at the top of the first pre-desulfurization tank, a second air inlet pipe is arranged at the bottom of the second pre-desulfurization tank, a second exhaust pipe is arranged at the top of the second pre-desulfurization tank, an air inlet main pipe is respectively communicated with the first air inlet pipe and the second air inlet pipe so as to convey compressed coke oven gas, and an air outlet main pipe is respectively communicated with the first exhaust pipe and the second exhaust pipe and is used for conveying the coke oven gas subjected to desulfurization treatment into a primary hydrogenation converter, and at least one stop valve is respectively arranged on the first air inlet pipe, the first exhaust pipe, the second air inlet pipe and the second exhaust pipe.
By adopting the technical scheme, although the first pre-desulfurization tank and the second pre-desulfurization tank which are connected in parallel are adopted, when the catalyst is replaced, the stop valve on the air inlet pipe of one pre-desulfurization tank is only closed, coke oven gas only passes through the air inlet pipe of the other pre-desulfurization tank, the replacement of the catalyst can be completed under the condition of no stopping, the yield of methanol can not be influenced, but the equipment is inconvenient to install and is not suitable for large-area popularization and use, in addition, the contact surface of the catalyst and coking coal in the desulfurization process is small, the desulfurization efficiency is low, and even the incomplete desulfurization condition of coking coal is caused.
To this end, we propose a tubular absorber device for a coke oven gas desulfurization system that solves the above-mentioned problems.
Disclosure of Invention
The purpose of this application is in order to solve among the prior art, in coke oven coal desulfurization process, the contact surface of coking coal and catalyst is too little, causes the problem that desulfurization efficiency is low, and a tubular absorber device for coke oven gas desulfurization system is proposed.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a tubular absorber device for coke oven gas desulfurization system, includes the main pipe body, the outside of main pipe body is provided with the rotating electrical machines, the output fixedly connected with first gear of rotating electrical machines, the surface meshing of first gear has the second gear, the inner wall fixedly connected with connecting axle of second gear, the surface fixedly connected with of connecting axle a plurality of the same dwang, the inner wall fixedly connected with two sets of connecting rods of main pipe body, the surface rotation of connecting axle is connected with two dwells, every the surface of dwang all is solid with the surface fixed connection of connecting rod.
Preferably, the outer surface of the main pipe body is provided with a feed inlet, and the inner wall of the feed inlet is fixedly connected with a feed pipe.
Preferably, the outer surface of the feeding pipe is movably hinged with a sealing plate, and the outer surface of the sealing plate is fixedly connected with a handle.
Preferably, the front surface of the connecting rod is fixedly connected with a connecting plate, and the upper surface of the connecting plate is fixedly connected with the outer surface of the rotating motor.
Preferably, the upper surface of the connecting plate is fixedly connected with a motor protection cover, and the inner wall of the motor protection cover is rotationally connected with the outer surface of the connecting shaft.
Preferably, a maintenance plate is arranged above the rotating motor, and the outer surface of the maintenance plate is movably hinged with the outer surface of the motor protection cover.
Preferably, the both sides of inlet pipe are provided with first ring flange and second ring flange respectively, the inner wall of first ring flange and second ring flange all is connected with the surface fixed of the body of being responsible for.
To sum up, the technical effects and advantages of the present application are: through setting up rotating electrical machines, first gear, the second gear, connecting axle and dwang, can drive the coking coal that enters into the trunk line and rotate the stirring, can make the coking coal by large-scale cubic by small-size granule of cutting apart into in-process of stirring, the stirring that does not stop moreover, can increase the area of contact of catalyst and coking coal, can increase the reaction rate of coking coal and catalyst, improve desulfurated efficiency, also can improve desulfurated quality, avoid because the reaction is incomplete, lead to coking coal desulfurization quality to descend, influence subsequent use, through setting up connecting rod and dwang, can the fixed connection axle, guarantee that the connecting axle can fix in the inside of trunk line, ensure desulfurization facility's normal use.
Drawings
FIG. 1 is a schematic view of a main pipe body of the present utility model in a three-dimensional structure;
FIG. 2 is a perspective view of a rotary rod according to the present utility model;
FIG. 3 is a schematic view showing a perspective structure of a rotary electric machine according to the present utility model;
fig. 4 is a schematic view of a three-dimensional structure of the connecting rod of the present utility model.
In the figure: 1. a main pipe body; 2. a first flange; 3. a sealing plate; 4. a feed pipe; 5. a motor protection cover; 6. a connecting rod; 7. a handle; 8. a connecting shaft; 9. a rotating block; 10. a rotating lever; 11. a connecting plate; 12. a rotating electric machine; 13. a first gear; 14. a second gear; 15. a second flange; 16. maintaining the plate; 17. and a feed inlet.
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.
Referring to fig. 1 to 4, a tubular absorber device for a coke oven gas desulfurization system comprises a main pipe body 1, wherein a rotating motor 12 is arranged on the outer side of the main pipe body 1, a first gear 13 is fixedly connected to the output end of the rotating motor 12, a second gear 14 is meshed with the outer surface of the first gear 13, a feed inlet 17 is formed in the outer surface of the main pipe body 1, a feed pipe 4 is fixedly connected to the inner wall of the feed inlet 17, and a worker can put a catalyst into the main pipe body 1 by arranging the feed inlet 17 and matching with the feed pipe 4, so that coking coal and the catalyst can be mixed together. The effect of desulfurizing the coking coal is achieved.
The inner wall fixedly connected with connecting axle 8 of second gear 14, the surface activity of inlet pipe 4 articulates there is closing plate 3, and the surface fixedly connected with handle 7 of closing plate 3 through setting up closing plate 3 and handle 7, can open inlet pipe 4, conveniently throw the material, also can be after throwing the material and accomplish the inlet pipe 4 sealed, avoids the unrestrained condition of reaction in-process appearance.
The inner wall fixedly connected with two sets of connecting rods 6 of body 1 is responsible for, and the positive fixedly connected with connecting plate 11 of connecting rod 6, the upper surface of connecting plate 11 and the surface fixed connection of rotating electrical machines 12 through setting up connecting plate 11, can be connected rotating electrical machines 12 with connecting rod 6, reaches the effect of fixed rotating electrical machines 12, has reached and can make rotating electrical machines 12 produce power and can drive equipment and carry out pivoted effect.
The same dwang 10 of a plurality of is fixedly connected with to the surface of connecting axle 8, and the upper surface fixedly connected with motor safety cover 5 of connecting plate 11, the inner wall of motor safety cover 5 rotates with the surface of connecting axle 8 to be connected, through setting up motor safety cover 5, can avoid the coking coal to enter into motor safety cover 5 inside and contact with rotating electrical machines 12, has played the effect of protection rotating electrical machines 12.
The outer surface of the connecting shaft 8 is rotationally connected with two rotating blocks 9, a maintenance plate 16 is arranged above the rotating motor 12, the outer surface of the maintenance plate 16 is movably hinged with the outer surface of the motor protection cover 5, the motor protection cover 5 can be opened by arranging the maintenance plate 16, and when maintenance and repair are required to be carried out on the rotating motor 12, the motor protection cover 5 is opened, so that the maintenance function of the rotating motor 12 is realized.
The surface of every turning block 9 all solid with the surface fixed connection of connecting rod 6, the both sides of inlet pipe 4 are provided with first ring flange 2 and second ring flange 15 respectively, the inner wall of first ring flange 2 and second ring flange 15 all with the surface fixed connection of main pipe body 1, through setting up first ring flange 2 and second ring flange 15, can be with main pipe body 1 and book conveying coal pipeline be connected, make things convenient for this desulphurization unit's installation.
The working principle of the utility model is that; when the desulfurization device is used, the first flange plate 2 and the second flange plate 15 are connected with an original coking coal conveying pipeline through bolts, the rotating motor 12 is powered on after connection is completed, when the desulfurization device is needed to be used, the rotating motor 12 is started to enable the rotating motor 12 to provide power, the rotating motor 12 generates power to drive the first gear 13 to rotate, the first gear 13 transmits power to the second gear 14, the second gear 14 drives the connecting shaft 8 to rotate, when the connecting shaft 8 rotates, the rotating rod 10 is driven to rotate, coking coal conveyed into the main pipe body 1 rotates along with the rotating shaft, some massive coking coal can be broken by the rotating rod 10 to become small pieces, in the breaking process, the sealing plate 3 is taken down through the handle 7, a catalyst is thrown into the main pipe body 1 through the feed pipe 4, the small pieces of coking coal are mixed and stirred with the catalyst through the driving of the rotating rod 10, and after stirring, the coking coal and the catalyst are completely mixed, so that the reaction speed can be increased, and the reaction quality can be improved.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. A tubular absorber device for a coke oven gas desulfurization system, comprising a main tubular body (1), characterized in that: the outside of being responsible for body (1) is provided with rotating electrical machines (12), the output fixedly connected with first gear (13) of rotating electrical machines (12), the surface meshing of first gear (13) has second gear (14), the inner wall fixedly connected with connecting axle (8) of second gear (14), the surface fixedly connected with of connecting axle (8) a plurality of the same dwang (10), the inner wall fixedly connected with two sets of connecting rods (6) of being responsible for body (1), the surface rotation of connecting axle (8) is connected with two dwang (9), every the surface of dwang (9) all is fixed with the surface fixedly connected with connecting rod (6).
2. A tubular absorber device for a coke oven gas desulfurization system according to claim 1, characterized in that: the feeding port (17) is formed in the outer surface of the main pipe body (1), and the feeding pipe (4) is fixedly connected to the inner wall of the feeding port (17).
3. A tubular absorber device for a coke oven gas desulfurization system according to claim 2, characterized in that: the outer surface of inlet pipe (4) activity articulates there is closing plate (3), the surface fixedly connected with handle (7) of closing plate (3).
4. A tubular absorber device for a coke oven gas desulfurization system according to claim 1, characterized in that: the front of connecting rod (6) fixedly connected with connecting plate (11), the upper surface of connecting plate (11) is connected with the surface fixed of rotating electrical machines (12).
5. A tubular absorber device for a coke oven gas desulfurization system according to claim 4, characterized in that: the upper surface of connecting plate (11) is fixedly connected with motor safety cover (5), the inner wall of motor safety cover (5) is connected with the surface rotation of connecting axle (8).
6. A tubular absorber device for a coke oven gas desulfurization system according to claim 1, characterized in that: a maintenance plate (16) is arranged above the rotating motor (12), and the outer surface of the maintenance plate (16) is movably hinged with the outer surface of the motor protection cover (5).
7. A tubular absorber device for a coke oven gas desulfurization system according to claim 2, characterized in that: the two sides of the feeding pipe (4) are respectively provided with a first flange plate (2) and a second flange plate (15), and the inner walls of the first flange plate (2) and the second flange plate (15) are fixedly connected with the outer surface of the main pipe body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321206321.8U CN220238202U (en) | 2023-05-18 | 2023-05-18 | Tubular absorber device for coke oven gas desulfurization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321206321.8U CN220238202U (en) | 2023-05-18 | 2023-05-18 | Tubular absorber device for coke oven gas desulfurization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220238202U true CN220238202U (en) | 2023-12-26 |
Family
ID=89269522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321206321.8U Active CN220238202U (en) | 2023-05-18 | 2023-05-18 | Tubular absorber device for coke oven gas desulfurization system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220238202U (en) |
-
2023
- 2023-05-18 CN CN202321206321.8U patent/CN220238202U/en active Active
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