CN220907439U - Coke oven gas hydrogen production device - Google Patents
Coke oven gas hydrogen production device Download PDFInfo
- Publication number
- CN220907439U CN220907439U CN202322583284.9U CN202322583284U CN220907439U CN 220907439 U CN220907439 U CN 220907439U CN 202322583284 U CN202322583284 U CN 202322583284U CN 220907439 U CN220907439 U CN 220907439U
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- Prior art keywords
- auxiliary
- rod
- adsorption tower
- tower body
- wall
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- 239000000571 coke Substances 0.000 title claims abstract description 22
- 239000007789 gas Substances 0.000 title claims abstract description 22
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 22
- 239000001257 hydrogen Substances 0.000 title claims abstract description 22
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 238000001179 sorption measurement Methods 0.000 claims abstract description 47
- 238000013016 damping Methods 0.000 claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 15
- 230000035939 shock Effects 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model discloses a coke oven gas hydrogen production device, which relates to the technical field of adsorption towers and comprises an adsorption tower body and a charging pipe, wherein a uniform vibration unit is arranged in the adsorption tower body, a damping unit is arranged at the bottom of the adsorption tower body, the uniform vibration unit comprises a uniform vibration rod, a connecting hose, an auxiliary mounting shaft, an auxiliary vibration rod, an auxiliary eccentric block and an auxiliary connecting shaft, and the damping unit comprises an external reinforcing ring, a mounting base, an auxiliary buffer rod and a damping rod. According to the utility model, through the matched use of the uniform oscillating rod, the auxiliary mounting shaft, the auxiliary oscillating rod, the auxiliary eccentric block and the auxiliary connecting shaft, the packing in the adsorption tower body can be more uniform and compact during packing, meanwhile, the problem that the outer part of the adsorption tower body is damaged by impact is avoided, and the vibration in the adsorption tower body can be absorbed and buffered by the matched use of the external reinforcing ring, the auxiliary buffer rod and the buffer spring, so that the vibration is damped.
Description
Technical Field
The utility model relates to the technical field of adsorption towers, in particular to a coke oven gas hydrogen production device.
Background
The coke oven gas is rich in hydrogen, the hydrogen content is 55-60%, if the coke oven gas is fuel, the additional value is not high, the hydrogen in the coke oven gas can be extracted to the greatest extent after the hydrogen is purified, compressed and PSA hydrogen extracting device, the comprehensive utilization problem of the coke oven gas is solved, the heat value of the coke oven gas is increased after hydrogen is extracted, the additional value of the coke oven gas is greatly improved, good economic benefit is generated, the purposes of comprehensive utilization of resources and reduction of carbon emission are achieved, the environment is protected, and the national environmental protection policy is met.
An adsorption tower device is needed in the process of preparing hydrogen by adopting coke oven gas, and the existing adsorption tower device mainly has the following problems: firstly, the adsorption tower adopts a sealed tank body, when filling materials, a sealing end cover on the adsorption tower needs to be opened, a pressing device and a pore plate are removed, the tower body equipment is higher, a filling opening of the filling materials is smaller, the filling efficiency is low, time and labor are wasted, the filling materials need to be removed by using a tool through a hand hole when the adsorption tower is used for discharging materials, the workload is large, the operation is very inconvenient, and residues are easy to generate when the adsorption tower is used for discharging materials; secondly, when packing is packed into the adsorption tower, the adsorption tower body is knocked by adopting a manual knocking mode, and the packing in the adsorption tower body is vibrated, so that the packing is uniformly and compactly distributed in the adsorption tower body, the mode is time-consuming and labor-consuming, the compaction effect is poor, and the packing pulverization problem is easy to generate.
Disclosure of utility model
The utility model aims to provide a coke oven gas hydrogen production device to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The coke oven gas hydrogen production device comprises an adsorption tower body and a feeding pipe, wherein a uniform oscillating unit is arranged in the adsorption tower body, and a damping unit is arranged at the bottom of the adsorption tower body.
The vibration damping unit comprises an external reinforcing ring, a mounting base, an auxiliary buffer rod and a damping rod.
And an auxiliary mounting hole for mounting the auxiliary buffer rod is formed in the bottom of the external reinforcing ring.
The technical scheme of the utility model is further improved as follows: the inner wall of even vibration pole with the outer wall fixed connection of supplementary installation axle, the inner wall of supplementary installation axle with the top outer wall rotation of supplementary vibration pole is connected.
Adopt above-mentioned technical scheme, even shock pole, supplementary installation axle, supplementary vibration pole, supplementary eccentric block and auxiliary connection axle's cooperation is used in this scheme for the inside packing of adsorption tower body can be more even and compact when packing, avoids the damage problem that the adsorption tower body outside receives the impact simultaneously.
The technical scheme of the utility model is further improved as follows: the outer wall of auxiliary vibrating rod with one side fixed connection of auxiliary eccentric block, the top of auxiliary vibrating rod with the bottom fixed connection of auxiliary connecting axle, the top of even vibration rod with the bottom fixed connection of coupling hose.
The technical scheme of the utility model is further improved as follows: the top fixedly connected with driving motor of auxiliary connection axle, the back fixedly connected with discharging pipe of adsorption tower body.
The technical scheme of the utility model is further improved as follows: the outer wall of the adsorption tower body is fixedly connected with the inner wall of the external reinforcing ring, and the inner wall of the auxiliary mounting hole is in sliding connection with the outer wall of the top end of the auxiliary buffer rod.
Adopt above-mentioned technical scheme, the cooperation of external stiffening ring, supplementary buffer rod and buffer spring is used in this scheme for the inside vibration of adsorption tower body can be absorbed and buffered, carries out the shock attenuation.
The technical scheme of the utility model is further improved as follows: the outer wall of auxiliary buffer rod has cup jointed buffer spring, buffer spring's top with the bottom surface fixed connection of external reinforcing ring, buffer spring's bottom with the last fixed surface of installation base is connected.
The technical scheme of the utility model is further improved as follows: the bottom of adsorption tower body with the top fixed connection of shock attenuation damping pole, the bottom of shock attenuation damping pole with the upper surface fixed connection of installation base.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a coke oven gas hydrogen production device, which utilizes the cooperation of a uniform oscillating rod, an auxiliary mounting shaft, an auxiliary oscillating rod, an auxiliary eccentric block and an auxiliary connecting shaft to ensure that the filler inside an adsorption tower body can be more uniform and compact during filling, and simultaneously the problem of damage to the external part of the adsorption tower body caused by impact is avoided.
2. The utility model provides a coke oven gas hydrogen production device, which utilizes the cooperation of an external reinforcing ring, an auxiliary buffer rod and a buffer spring to enable vibration inside an adsorption tower body to be absorbed and buffered for shock absorption.
Drawings
FIG. 1 is a schematic diagram of an adsorption tower structure according to the present utility model;
FIG. 2 is a schematic diagram showing the structural details of the adsorption tower of the present utility model;
FIG. 3 is a schematic diagram showing the structural details of the uniform oscillating bar of the present utility model;
FIG. 4 is a schematic view of the auxiliary buffer rod structure of the present utility model.
In the figure: 1. an adsorption tower body; 2. a feeding tube; 3. a mounting base; 4. a uniform oscillating rod; 5. a driving motor; 6. a connecting hose; 7. an external reinforcing ring; 8. an auxiliary buffer rod; 9. a shock absorption damping rod; 10. auxiliary mounting holes; 11. an auxiliary installation shaft; 12. an auxiliary vibrating bar; 13. an auxiliary eccentric block; 14. an auxiliary connecting shaft; 15. and a buffer spring.
Detailed Description
The utility model is further illustrated by the following examples:
Example 1
As shown in fig. 1-4, the utility model provides a coke oven gas hydrogen production device, which comprises an adsorption tower body 1 and a charging pipe 2, wherein a uniform oscillating unit is arranged in the adsorption tower body 1, and a damping unit is arranged at the bottom of the adsorption tower body 1.
The even vibration unit includes even vibration pole 4, coupling hose 6, supplementary installation axle 11, supplementary vibration pole 12, supplementary eccentric block 13 and supplementary connecting axle 14, and the damping unit includes external stiffening ring 7, installation base 3, supplementary buffer rod 8 and damping rod 9.
An auxiliary mounting hole 10 for mounting the auxiliary buffer rod 8 is formed in the bottom of the external reinforcing ring 7.
The inner wall of even vibration pole 4 is fixed connection with the outer wall of supplementary installation axle 11, and the inner wall of supplementary installation axle 11 rotates with the top outer wall of supplementary vibration pole 12 and is connected.
The outer wall of the auxiliary vibrating rod 12 is fixedly connected with one side of the auxiliary eccentric block 13, the top end of the auxiliary vibrating rod 12 is fixedly connected with the bottom end of the auxiliary connecting shaft 14, and the top end of the uniform vibrating rod 4 is fixedly connected with the bottom end of the connecting hose 6.
The driving motor 5 drives the auxiliary vibrating rod 12 to rotate through the auxiliary connecting shaft 14, and the auxiliary vibrating rod 12 is driven by the auxiliary eccentric block 13 to perform centrifugal operation in the rotating process, and then the auxiliary vibrating rod 12 drives the uniform vibrating rod 4 to vibrate.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the top end of the auxiliary connecting shaft 14 is fixedly connected with a driving motor 5, and the back surface of the adsorption tower body 1 is fixedly connected with a discharging pipe.
The outer wall of the adsorption tower body 1 is fixedly connected with the inner wall of the external reinforcing ring 7, and the inner wall of the auxiliary mounting hole 10 is in sliding connection with the outer wall of the top end of the auxiliary buffer rod 8.
The outer wall of the auxiliary buffer rod 8 is sleeved with a buffer spring 15, the top end of the buffer spring 15 is fixedly connected with the bottom surface of the external reinforcing ring 7, and the bottom end of the buffer spring 15 is fixedly connected with the upper surface of the mounting base 3.
When the inside even vibration pole 4 of absorption tower body 1 is in the in-process of vibration, its vibration passes through absorption tower body 1 outer wall and transmits the bottom, and buffer spring 15 and shock attenuation damping pole 9 are pressed the buffering, absorb the buffering to the vibration.
And when the absorption tower body 1 drives the external reinforcing ring 7 to vibrate and move up and down, under the action of the auxiliary buffer rod 8, the external reinforcing ring 7 can vertically move, so that the shock absorption function is maximized, and meanwhile, dislocation vibration is avoided to cause dislocation stress of the shock absorption damping rod 9, and the damping effect is influenced.
The bottom of adsorption tower body 1 and the top fixed connection of shock attenuation damping pole 9, the bottom of shock attenuation damping pole 9 and the last fixed surface of installation base 3 are connected.
The working principle of the coke oven gas hydrogen production device is specifically described below.
When the adsorption tower body 1 is required to be filled, the filling pipe 2 is used for filling the adsorption tower body 1 with filler, the driving motor 5 is started, the driving motor 5 drives the auxiliary vibrating rod 12 to rotate through the auxiliary connecting shaft 14, the auxiliary vibrating rod 12 is driven by the auxiliary eccentric block 13 to perform centrifugal operation in the rotating process, and then the auxiliary vibrating rod 12 drives the uniform vibrating rod 4 to vibrate, so that filler filling is more uniform and compact.
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (5)
1. The coke oven gas hydrogen production device comprises an adsorption tower body (1) and a feeding pipe (2), and is characterized in that: a uniform oscillating unit is arranged in the adsorption tower body (1), and a damping unit is arranged at the bottom of the adsorption tower body (1);
The vibration unit comprises a uniform vibration rod (4), a connecting hose (6), an auxiliary mounting shaft (11), an auxiliary vibration rod (12), an auxiliary eccentric block (13) and an auxiliary connecting shaft (14), and the vibration unit comprises an external reinforcing ring (7), a mounting base (3), an auxiliary buffer rod (8) and a vibration damping rod (9);
the bottom of external stiffening ring (7) is offered and is installed supplementary mounting hole (10) of supplementary buffer rod (8), the inner wall of even shock pole (4) with the outer wall fixed connection of supplementary installation axle (11), the inner wall of supplementary installation axle (11) with the top outer wall rotation of supplementary vibrating rod (12) is connected, the outer wall of supplementary vibrating rod (12) with one side fixed connection of supplementary eccentric block (13), the top of supplementary vibrating rod (12) with the bottom fixed connection of supplementary connecting axle (14), the top of even shock pole (4) with the bottom fixed connection of coupling hose (6).
2. A coke oven gas hydrogen plant as claimed in claim 1, characterized in that: the top end of the auxiliary connecting shaft (14) is fixedly connected with a driving motor (5), and the back surface of the adsorption tower body (1) is fixedly connected with a discharging pipe.
3. A coke oven gas hydrogen plant as claimed in claim 1, characterized in that: the outer wall of the adsorption tower body (1) is fixedly connected with the inner wall of the external reinforcing ring (7), and the inner wall of the auxiliary mounting hole (10) is in sliding connection with the outer wall of the top end of the auxiliary buffer rod (8).
4. A coke oven gas hydrogen plant as claimed in claim 1, characterized in that: the outer wall of auxiliary buffer rod (8) has cup jointed buffer spring (15), the top of buffer spring (15) with the bottom surface fixed connection of external stiffening ring (7), the bottom of buffer spring (15) with the last fixed surface of installation base (3) is connected.
5. A coke oven gas hydrogen plant as claimed in claim 1, characterized in that: the bottom of the adsorption tower body (1) is fixedly connected with the top of the shock absorption damping rod (9), and the bottom of the shock absorption damping rod (9) is fixedly connected with the upper surface of the mounting base (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322583284.9U CN220907439U (en) | 2023-09-22 | 2023-09-22 | Coke oven gas hydrogen production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322583284.9U CN220907439U (en) | 2023-09-22 | 2023-09-22 | Coke oven gas hydrogen production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220907439U true CN220907439U (en) | 2024-05-07 |
Family
ID=90912818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322583284.9U Active CN220907439U (en) | 2023-09-22 | 2023-09-22 | Coke oven gas hydrogen production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220907439U (en) |
-
2023
- 2023-09-22 CN CN202322583284.9U patent/CN220907439U/en active Active
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