CN220657019U - High-efficient desulphurization unit of coke oven machine - Google Patents
High-efficient desulphurization unit of coke oven machine Download PDFInfo
- Publication number
- CN220657019U CN220657019U CN202322128267.6U CN202322128267U CN220657019U CN 220657019 U CN220657019 U CN 220657019U CN 202322128267 U CN202322128267 U CN 202322128267U CN 220657019 U CN220657019 U CN 220657019U
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- pipeline
- bin
- compressed air
- coke oven
- rotating shaft
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- 239000000571 coke Substances 0.000 title claims abstract description 25
- 238000006477 desulfuration reaction Methods 0.000 claims abstract description 17
- 230000023556 desulfurization Effects 0.000 claims abstract description 17
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000003546 flue gas Substances 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000002360 preparation method Methods 0.000 claims abstract description 8
- 239000000428 dust Substances 0.000 claims description 11
- 230000000007 visual effect Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims 1
- 230000003009 desulfurizing effect Effects 0.000 abstract description 25
- 239000003795 chemical substances by application Substances 0.000 abstract description 24
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- FMMWHPNWAFZXNH-UHFFFAOYSA-N Benz[a]pyrene Chemical compound C1=C2C3=CC=CC=C3C=C(C=C3)C2=C2C3=CC=CC2=C1 FMMWHPNWAFZXNH-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a high-efficiency desulfurization device of a coke oven machine, which comprises a tank bin and a preparation mechanism arranged below the tank bin, wherein the preparation mechanism comprises a closing component and a conveying component, the closing component comprises a bin wall vibrator, a feeding pipeline, a manual gate valve, a reducing pipeline and a metal compensator, the bin wall vibrator is arranged below the tank bin, the feeding pipeline is arranged at one side of the tank bin, and the manual gate valve is arranged below the bin wall vibrator; the high-efficiency desulfurization device with the coke oven machine is provided with the second motor and the fan, and the rotating shaft and the circle can be driven by the opening of the second motorThe cylindrical parting groove rotates, the desulfurizing agent falling above can be sufficiently and uniformly separated by the rotation of the cylindrical parting groove, then the desulfurizing agent is poured into a compressed air pipeline, the blower can compress air after the blower is started, and the blower can be used as power for conveying the desulfurizing agent, and conveys the desulfurizing agent to a flue gas pipeline to form SO in flue gas 2 The contact is completed to react, and impurities are removed.
Description
Technical Field
The utility model relates to the technical field of desulfurization devices, in particular to a high-efficiency desulfurization device of a coke oven machine.
Background
In the production process of the coke oven, links such as coke pushing and coal charging are carried out, a large amount of toxic dust-containing waste gas is generated, and the toxic dust-containing waste gas contains solid suspended matters, benzene soluble matters, benzopyrene, hydrogen sulfide, ammonia and other harmful substances, for example, long-term contact is very harmful to human health, the smoke dust treatment of the coke oven in the coal charging and coke discharging processes mainly depends on a machine side ground station and a coke side ground station, the instantaneous peak value of SO2 in the inlet smoke gas of the normal machine side ground station is less than or equal to 150mg/Nm < 3 >, the instantaneous peak value of SO2 in the inlet smoke gas of the coke side ground station is less than or equal to 100mg/Nm < 3 >, and the requirements of the emission concentration limitation of atmospheric pollutants of the existing enterprises in the emission standard of pollutants of coking chemical industry are met.
The desulfurization device on the market cannot efficiently desulfurize, and therefore, a high-efficiency desulfurization device for a coke oven machine is required.
Disclosure of Invention
The utility model aims to provide a high-efficiency desulfurization device for a coke oven machine, which solves the problems that the prior art cannot realize high-efficiency desulfurization and the like.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the high-efficiency desulfurization device of the coke oven machine comprises a tank bin and a preparation mechanism arranged below the tank bin, wherein the preparation mechanism comprises a closing component and a conveying component;
the closing component comprises a bin wall vibrator, a feeding pipeline, a manual gate valve, a reducing pipeline and a metal compensator, wherein the bin wall vibrator is arranged below the tank bin, the feeding pipeline is arranged on one side of the tank bin, the manual gate valve is arranged below the bin wall vibrator, the reducing pipeline is arranged below the manual gate valve, and the metal compensator is arranged below the reducing pipeline;
the conveying assembly comprises a rotary feeder, a fan, a compressed air pipeline, a visual mirror, an ash conveying pipeline, a second motor, a bearing, a rotating shaft and a cylindrical parting groove, wherein the rotary feeder is arranged below the metal compensator, the compressed air pipeline is arranged below the rotary feeder, the fan is arranged at one end of the compressed air pipeline, the visual mirror is arranged at the periphery of one part of the compressed air pipeline, a wear-resistant elbow is arranged at the other end of the compressed air pipeline, the ash conveying pipeline is arranged above the wear-resistant elbow, the second motor is arranged in the rotary feeder, the rotating shaft is arranged at one end of the second motor, the cylindrical parting groove is arranged at the other end of the rotating shaft, the bearing is arranged at the periphery of the center of the rotating shaft, and the shell is arranged at the periphery of the cylindrical parting groove.
Preferably, a nozzle is arranged at one end of the ash conveying pipeline, a flue gas pipeline is arranged at the periphery of the nozzle, a bin top dust remover is arranged above the tank bin, and a first motor is arranged at one side of the bin top dust remover.
Preferably, the tank bin forms an opening and closing structure with the reducing pipeline through a manual gate valve, and the reducing pipeline and the metal compensator form a fixed structure.
Preferably, the rotary feeder and the compressed air pipeline form a through structure, and the compressed air pipeline and the fan form a fixed structure.
Preferably, the compressed air pipeline and the ash conveying pipeline form a through structure through the wear-resistant elbow, and the ash conveying pipeline and the flue gas pipeline form a clamping structure.
Preferably, the cylindrical parting groove and the rotating shaft form a rotating structure through the operation of the second motor, and the rotating shaft forms the rotating structure with the shell through the bearing.
Compared with the prior art, the utility model has the beneficial effects that:
1. this have high-efficient desulphurization unit of coke oven machine is provided with second motor and fan, opens through the second motor, can drive pivot and cylindrical separately groove and rotate, and cylindrical separately grooved rotation can be with the abundant even separately of the desulfurizing agent that the top falls, pours it into compressed air pipeline again, and through the opening of fan, the fan can compressed air, as the power of carrying the desulfurizing agent, carries flue gas pipeline with the desulfurizing agent, and the reaction is accomplished in SO2 contact in the flue gas, the removal impurity.
Drawings
FIG. 1 is a schematic diagram of a front view of a high-efficiency desulfurization device for a coke oven machine according to the present utility model;
FIG. 2 is a schematic diagram of a rear view structure of a high-efficiency desulfurization device of a coke oven machine according to the present utility model;
fig. 3 is a schematic diagram of a rotary feeder structure of a high-efficiency desulfurizing device of a coke oven machine.
In the figure: 1. a tank bin; 2. a bin wall vibrator; 3. a feeding pipeline; 4. a manual gate valve; 5. reducing pipelines; 6. a metal compensator; 7. a rotary feeder; 8. a blower; 9. a compressed air line; 10. a visual mirror; 11. an ash conveying pipeline; 12. wear-resistant elbow; 13. a nozzle; 14. a dust remover at the top of the bin; 15. a first motor; 16. a flue gas duct; 17. a second motor; 18. a bearing; 19. a rotating shaft; 20. a cylindrical parting slot; 21. a housing.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1, 2 and 3, the efficient desulfurization device of the coke oven machine in the drawing comprises a tank bin 1 and a preparation mechanism arranged below the tank bin 1, wherein the preparation mechanism comprises a closing component and a conveying component;
the closing component comprises a bin wall vibrator 2, a feeding pipeline 3, a manual gate valve 4, a reducing pipeline 5 and a metal compensator 6, wherein the bin wall vibrator 2 is arranged below the tank bin 1, the feeding pipeline 3 is arranged on one side of the tank bin 1, the manual gate valve 4 is arranged below the bin wall vibrator 2, the reducing pipeline 5 is arranged below the manual gate valve 4, and the metal compensator 6 is arranged below the reducing pipeline 5;
the conveying assembly comprises a rotary feeder 7, a fan 8, a compressed air pipeline 9, a visual mirror 10, an ash conveying pipeline 11, a second motor 17, a bearing 18, a rotating shaft 19 and a cylindrical parting groove 20, wherein the rotary feeder 7 is arranged below the metal compensator 6, the compressed air pipeline 9 is arranged below the rotary feeder 7, the fan 8 is arranged at one end of the compressed air pipeline 9, the visual mirror 10 is arranged at one periphery of the compressed air pipeline 9, the wear-resistant elbow 12 is arranged at the other end of the compressed air pipeline 9, the ash conveying pipeline 11 is arranged above the wear-resistant elbow 12, the second motor 17 is arranged at one end of the rotary feeder 7, the rotating shaft 19 is arranged at the other end of the rotating shaft 19, the bearing 18 is arranged at the periphery of the center of the rotating shaft 19, and the shell 21 is arranged at the periphery of the cylindrical parting groove 20.
The tank bin 1 forms an opening and closing structure with the variable diameter pipeline 5 through the manual gate valve 4, and the variable diameter pipeline 5 and the metal compensator 6 form a fixed structure, the flow of the desulfurizing agent is controlled through the manual gate valve 4, the desulfurizing agent is opened when needed, the desulfurizing agent is not tightly closed when needed, so that waste and the like are avoided, and the metal compensator 6 is arranged to compensate the mutual displacement of the pipelines, absorb vibration, can play roles in damping, silencing and the like, and has the characteristics of good flexibility, light weight, corrosion resistance, high and low temperature resistance and the like.
The rotary feeder 7 and the compressed air pipeline 9 form a through structure, the compressed air pipeline 9 and the fan 8 form a fixed structure, the desulfurizing agent can be uniformly distributed in the compressed air through the rotary feeder 7, the fan 8 can compress the air through the opening of the fan 8, the desulfurizing agent is conveyed to the flue gas pipeline 16 as power for conveying the desulfurizing agent, and the desulfurizing agent contacts SO2 in the flue gas to complete the reaction, SO that impurities are removed.
The cylindrical parting slot 20 and the rotating shaft 19 form a rotating structure through the operation of the second motor 17, the rotating shaft 19 forms a rotating structure through the bearing 18 and the shell 21, the rotating shaft 19 and the cylindrical parting slot 20 can be driven to rotate through the opening of the second motor 17, the desulfurizing agent falling from the upper part can be fully and uniformly separated through the rotation of the cylindrical parting slot 20, and then the desulfurizing agent is poured into the compressed air pipeline 9 to be fully engaged with air.
Example 2
As shown in fig. 1 and 2, this embodiment further describes example 1, a nozzle 13 is installed at one end of the ash conveying pipe 11, a flue gas pipe 16 is installed at the periphery of the nozzle 13, a top dust collector 14 is installed above the tank 1, and a first motor 15 is installed at one side of the top dust collector 14.
The compressed air pipeline 9 forms a through structure with the ash conveying pipeline 11 through the wear-resistant elbow 12, the ash conveying pipeline 11 and the flue gas pipeline 16 form a clamping structure, the air is conveyed faster, the air contains a desulfurizing agent, and a large friction force is brought to the bent position of the pipeline, so that the wear-resistant elbow 12 is arranged, and the whole device is more practical.
Working principle: firstly, workers need to drive the desulfurizing agent into the tank bin 1 through the feeding pipeline 3 by the ash tank truck, secondly, the first motor 15 is opened according to the air volume design of the ash tank truck, SO that the bin top dust remover 14 is operated, then the flow of the desulfurizing agent is controlled through the manual gate valve 4, the desulfurizing agent is opened when needed, the desulfurizing agent is not required to be tightly closed, waste and the like, the rotating shaft 19 and the cylindrical parting slot 20 can be driven to rotate through the opening of the second motor 17, the desulfurizing agent falling above can be fully and uniformly separated through the rotation of the cylindrical parting slot 20, and then the desulfurizing agent is poured into the compressed air pipeline 9 to be fully and uniformly mixed with air, finally, the blower 8 can compress the air through the opening of the blower 8, and is used as power for conveying the desulfurizing agent to the flue gas pipeline 16, SO as to complete the reaction with SO2 in flue gas, and impurities are removed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a coke oven machine high-efficient desulphurization unit, includes jar storehouse (1) and jar preparation mechanism of storehouse (1) below installation, its characterized in that: the preparation mechanism comprises a closing assembly and a conveying assembly;
the closing component comprises a bin wall vibrator (2), a feeding pipeline (3), a manual gate valve (4), a reducing pipeline (5) and a metal compensator (6), wherein the bin wall vibrator (2) is arranged below the tank bin (1), the feeding pipeline (3) is arranged on one side of the tank bin (1), the manual gate valve (4) is arranged below the bin wall vibrator (2), the reducing pipeline (5) is arranged below the manual gate valve (4), and the metal compensator (6) is arranged below the reducing pipeline (5);
the conveying assembly comprises a rotary feeder (7), a fan (8), a compressed air pipeline (9), a visual mirror (10), an ash conveying pipeline (11), a second motor (17), a bearing (18), a rotating shaft (19) and a cylindrical parting groove (20), wherein the rotary feeder (7) is arranged below the metal compensator (6), the compressed air pipeline (9) is arranged below the rotary feeder (7), the fan (8) is arranged at one end of the compressed air pipeline (9), the visual mirror (10) is arranged at one periphery of the compressed air pipeline (9), the wear-resistant elbow (12) is arranged at the other end of the compressed air pipeline (9), the ash conveying pipeline (11) is arranged above the wear-resistant elbow (12), the rotating shaft (19) is arranged at one end of the rotary feeder (7), the cylindrical parting groove (20) is arranged at the other end of the rotating shaft (19), the bearing (18) is arranged at the periphery of the center of the rotating shaft (19), and the wear-resistant elbow (12) is arranged at the periphery of the rotating shaft (19).
2. The efficient desulfurization device for the coke oven machine according to claim 1, wherein: a nozzle (13) is arranged at one end of the ash conveying pipeline (11), a flue gas pipeline (16) is arranged at the periphery of the nozzle (13), a bin top dust remover (14) is arranged above the tank bin (1), and a first motor (15) is arranged at one side of the bin top dust remover (14).
3. The efficient desulfurization device for the coke oven machine according to claim 1, wherein: the tank bin (1) and the reducing pipeline (5) form an opening and closing structure through the manual gate valve (4), and the reducing pipeline (5) and the metal compensator (6) form a fixed structure.
4. The efficient desulfurization device for the coke oven machine according to claim 1, wherein: the rotary feeder (7) and the compressed air pipeline (9) form a through structure, and the compressed air pipeline (9) and the fan (8) form a fixed structure.
5. The efficient desulfurization device for the coke oven machine according to claim 2, wherein: the compressed air pipeline (9) and the ash conveying pipeline (11) form a through structure through the wear-resistant elbow (12), and the ash conveying pipeline (11) and the flue gas pipeline (16) form a clamping structure.
6. The efficient desulfurization device for the coke oven machine according to claim 1, wherein: the cylindrical parting groove (20) and the rotating shaft (19) form a rotating structure through the operation of the second motor (17), and the rotating shaft (19) and the shell (21) form the rotating structure through the bearing (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322128267.6U CN220657019U (en) | 2023-08-09 | 2023-08-09 | High-efficient desulphurization unit of coke oven machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322128267.6U CN220657019U (en) | 2023-08-09 | 2023-08-09 | High-efficient desulphurization unit of coke oven machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220657019U true CN220657019U (en) | 2024-03-26 |
Family
ID=90339963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322128267.6U Active CN220657019U (en) | 2023-08-09 | 2023-08-09 | High-efficient desulphurization unit of coke oven machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220657019U (en) |
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2023
- 2023-08-09 CN CN202322128267.6U patent/CN220657019U/en active Active
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