CN214075824U - Flue gas purification treatment device for fluidized bed boiler - Google Patents
Flue gas purification treatment device for fluidized bed boiler Download PDFInfo
- Publication number
- CN214075824U CN214075824U CN202023168977.4U CN202023168977U CN214075824U CN 214075824 U CN214075824 U CN 214075824U CN 202023168977 U CN202023168977 U CN 202023168977U CN 214075824 U CN214075824 U CN 214075824U
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- CN
- China
- Prior art keywords
- tank body
- pipe
- smoke
- flue gas
- fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003546 flue gas Substances 0.000 title claims abstract description 35
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 238000000746 purification Methods 0.000 title claims abstract description 19
- 239000000779 smoke Substances 0.000 claims abstract description 67
- 239000000428 dust Substances 0.000 claims abstract description 29
- 239000002253 acid Substances 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 51
- 238000001816 cooling Methods 0.000 claims description 25
- 238000013016 damping Methods 0.000 claims description 9
- 239000010410 layer Substances 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 206010053615 Thermal burn Diseases 0.000 claims description 3
- 239000011229 interlayer Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 239000012717 electrostatic precipitator Substances 0.000 claims 1
- 241000208125 Nicotiana Species 0.000 abstract description 6
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract description 6
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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- Chimneys And Flues (AREA)
Abstract
The utility model discloses a flue gas purification treatment device for a fluidized bed boiler, which comprises an electrostatic dust collection tank body, wherein a smoke inlet pipe is arranged on one side of the top of the electrostatic dust collection tank body, a smoke storage tank is arranged on one side of the top of the electrostatic dust collection tank body, which is far away from the smoke inlet pipe, a smoke pipe A is arranged on one side of the smoke storage tank, an acid removal tank body is arranged on one end of the smoke pipe A, which is far away from the smoke storage tank, a smoke pipe B is arranged on the top of one side of the acid removal tank body, which is far away from the smoke pipe A, a fan B is arranged on one side of the smoke pipe B, and the output end of the fan B is provided with a chimney; the utility model discloses a mutually supporting between three-way pipe, fan A, tobacco pipe A, storage tobacco tank, baffle, warning storehouse, touch switch, warning light and the spring has realized temporarily saving unnecessary flue gas in the inside of storing up the tobacco tank to can realize warning through compression baffle and then open the warning light when pressure is great, improve the security performance of device.
Description
Technical Field
The utility model relates to a fluidized bed pot equipment technical field specifically is a flue gas purification processing apparatus for fluidized bed pot.
Background
The fluidized bed boiler is a boiler adopting a fluidized bed combustion mode, and can be divided into a bubbling fluidized bed boiler and a circulating fluidized bed boiler according to hydrodynamic characteristics, and can be divided into an atmospheric fluidized bed boiler and a pressurized fluidized bed boiler according to the smoke pressure in a hearth.
Fluidized bed boiler produces a large amount of flue gases after the burning, and the flue gas is discharged after need through purification treatment, consequently needs gas cleaning processing apparatus, and current gas cleaning processing apparatus is diversified, but still has comparatively obvious problem: 1. when the existing flue gas purification treatment device is used, flue gas can generate larger pressure, and potential safety hazards exist, so that a structural device capable of buffering and warning is needed; 2. the existing flue gas needs a fan to guide airflow when being treated, and the fan can generate a stretching force when in operation, so that the device is influenced, and a structural device capable of absorbing and relieving is needed; 3. the existing flue gas treatment needs cooling and deacidification of flue gas, needs a large amount of water sources, and therefore needs a structural device capable of realizing water circulation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flue gas purification processing apparatus for fluidized bed boiler to it is multiple to provide current flue gas purification processing apparatus in solving above-mentioned background art, but still has comparatively obvious problem: when the existing flue gas purification treatment device is used, flue gas can generate larger pressure intensity, and potential safety hazards exist, so that a structural device capable of buffering and warning is needed, and when the existing flue gas is treated, a fan is needed for airflow guiding, and when the fan runs, a stretching force can be generated, so that the device is influenced, and a structural device capable of absorbing and relieving is needed; the existing flue gas treatment needs cooling and deacidification of flue gas, needs a large amount of water sources, and therefore needs a structural device capable of realizing water circulation.
In order to achieve the above object, the utility model provides a following technical scheme: a flue gas purification treatment device for a fluidized bed boiler comprises an electrostatic dust collection tank body, wherein a smoke inlet pipe is arranged on one side of the top of the electrostatic dust collection tank body, a smoke storage tank is arranged on one side, away from the smoke inlet pipe, of the top of the electrostatic dust collection tank body, a smoke pipe A is arranged on one side of the smoke storage tank, an acid removal tank body is arranged at one end, away from the smoke storage tank, of the smoke pipe A, a smoke pipe B is arranged on the top of the acid removal tank body, away from the smoke pipe A, a fan B is arranged on one side of the smoke pipe B, a chimney is arranged at the output end of the fan B, a three-way pipe is arranged on one side of the bottom of the electrostatic dust collection tank body, circular rings are arranged at two ends, away from the electrostatic dust collection tank body, damping springs are arranged at the edge positions of the tops of the circular rings, rubber corrugated pipes are arranged at the middle positions of the tops of the circular rings, and a fan A is arranged at the tops of the damping springs together, the top of the rubber corrugated pipe is connected with a fan A, the output end of the fan A is connected with a smoke pipe A, a cooling tank body is arranged at the middle position of the outer side of the smoke tube A, a water pump is arranged at the bottom of one side of the cooling tank body, the output end of the water pump is provided with a water pipe B, one end of the water pipe B extends to the top of the interior of the deacidification tank body and is uniformly provided with spraying water, the bottom of the deacidification tank body is provided with a water pipe A, one end of the water pipe A far away from the deacidification tank body is mutually connected with the top of one side of the cooling tank body, an alarm bin is arranged in the cigarette storage tank, a baffle is arranged in the alarm bin, a spring is arranged on one side of the baffle, one side of keeping away from the baffle inside the warning storehouse is provided with touch switch, one side in warning storehouse extends to the outside of storing up the tobacco can and is provided with the warning light, touch switch passes through the wire and is connected with the warning light electricity.
Preferably, the electrostatic dust removal tank body is internally and uniformly provided with the electrostatic dust removal plates.
Preferably, a filtering layer is arranged in the middle of the interior of the deacidification tank body, and a water storage tank is arranged at the bottom of the filtering layer.
Preferably, the top of the cooling tank body is provided with a water inlet pipe, and the bottom of the cooling tank body is provided with a water outlet pipe.
Preferably, an anti-scald interlayer is sleeved on the outer side of the three-way pipe.
Preferably, the outer sides of the fan A and the fan B are both provided with a protective mesh enclosure.
Preferably, a mounting bracket is arranged between the top of the spray and the deacidification tank body.
Compared with the prior art, the beneficial effects of the utility model are that: the flue gas purification treatment device for the fluidized bed boiler can realize the function of regulating and controlling the pressure in the flue gas, can give an alarm, thereby improving the safety of the device, and can realize the water recycling, thereby saving a large amount of water resources;
1. through the mutual matching among the three-way pipe, the fan A, the smoke pipe A, the smoke storage tank, the baffle plate, the alarm bin, the touch switch, the warning lamp and the spring, the temporary storage of redundant smoke in the smoke storage tank is realized, and the warning lamp can be turned on by compressing the baffle plate when the pressure intensity is higher so as to realize warning, so that the safety performance of the device is improved;
2. through the mutual matching among the damping spring, the rubber corrugated pipe and the circular ring, the function of absorbing and relieving the acting force generated when the fan A operates is realized, so that the structural stability of the device is improved, and the normal operation of the device is ensured;
3. through the cooling tank body, the water pump, the water pipe B, the water pipe A, the deacidification tank body and the spraying are mutually matched, so that the device realizes the cooling and deacidification circulating water, the water consumption is reduced, and the production cost is reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;
fig. 3 is an enlarged schematic view of a structure in fig. 1 according to the present invention.
In the figure: 1. an electrostatic dust removal tank body; 2. a smoke inlet pipe; 3. a tobacco storage tank; 4. a fan A; 5. a smoke pipe A; 6. spraying; 7. a deacidification tank body; 8. a water pipe A; 9. a chimney; 10. a fan B; 11. a smoke pipe B; 12. a water pipe B; 13. a water pump; 14. a three-way pipe; 15. a damping spring; 16. a rubber bellows; 17. a circular ring; 18. a baffle plate; 19. an alarm bin; 20. a touch switch; 21. a warning light; 22. a spring; 23. and cooling the tank body.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: a flue gas purification treatment device for a fluidized bed boiler comprises an electrostatic dust collection tank body 1, a smoke inlet pipe 2 is arranged on one side of the top of the electrostatic dust collection tank body 1, a smoke storage tank 3 is arranged on one side, far away from the smoke inlet pipe 2, of the top of the electrostatic dust collection tank body 1, a smoke pipe A5 is arranged on one side of the smoke storage tank 3, an acid removal tank body 7 is arranged at one end, far away from the smoke pipe 3, of the smoke pipe A5, a smoke pipe B11 is arranged on the top of the acid removal tank body 7, far away from one side of the smoke pipe A5, a fan B10 is arranged on one side of the smoke pipe B11, a chimney 9 is arranged at the output end of the fan B10, a three-way pipe 14 is arranged on one side of the bottom of the electrostatic dust collection tank body 1, circular rings 17 are arranged at two ends, far away from the electrostatic dust collection tank body 1, damping springs 15 are arranged at edge positions of the tops of the circular rings 17, rubber corrugated pipes 16 are arranged at middle positions of the tops of the circular rings 17, and fans A4 are arranged at the tops of the damping springs 15, the top of the rubber corrugated pipe 16 is connected with a fan A4, the output end of the fan A4 is connected with a smoke pipe A5, a cooling tank 23 is arranged at the middle position of the outer side of the smoke pipe A5, a water pump 13 is arranged at the bottom of one side of the cooling tank 23, a water pipe B12 is arranged at the output end of the water pump 13, one end of a water pipe B12 extends to the top of the inner part of the deacidification tank 7 and is uniformly provided with a spray 6, a water pipe A8 is arranged at the bottom of the deacidification tank 7, one end of the water pipe A8, which is far away from the deacidification tank 7, is connected with the top of one side of the cooling tank 23, an alarm bin 19 is arranged in the smoke storage tank 3, a baffle 18 is arranged in the alarm bin 19, a spring 22 is arranged on one side of the baffle 18 in the baffle 18, a touch switch 20 is arranged on one side, which is far away from the baffle 18, one side of the alarm bin 19 extends to the outer part of the smoke storage tank 3 and is provided with a warning lamp 21, and the touch switch 20 is electrically connected with the warning lamp 21 through a lead.
The electrostatic dust collection tank body 1 and the deacidification tank body 7 in the device are the prior art, and the composition structure and the connection mode of the device are completely the same as those of the prior device.
Further, the electrostatic dust removal plate is uniformly arranged in the electrostatic dust removal tank body 1, so that the dust removal function of the flue gas can be realized.
Furthermore, a filtering layer is arranged in the middle of the interior of the deacidification tank body 7, and a water storage tank is arranged at the bottom of the filtering layer, so that water circulation can be realized.
Furthermore, a water inlet pipe is arranged at the top of the cooling tank body 23, and a water outlet pipe is arranged at the bottom of the cooling tank body 23, so that a water source can be conveniently added and sewage can be conveniently discharged.
Further, the outside cover of three-way pipe 14 is equipped with prevents scalding the interlayer, prevents that the flue gas temperature is too high to scald operating personnel.
Further, the outer sides of the fan a4 and the fan B10 are both provided with a protective mesh enclosure which plays a protective role for the fan a4 and the fan B10.
And a mounting bracket is arranged between the top of the further spraying 6 and the deacidification tank body 7 to support the spraying 6.
The working principle is as follows: the device provides kinetic energy for the device through an external power supply, and water is poured into the cooling tank body 23, when the device is used, the smoke enters the inside of the electrostatic dust removal tank body 1 through the smoke inlet pipe 2, then electrostatic dust removal is carried out through the electrostatic dust removal tank body 1, the dedusted smoke enters the inside of the smoke pipe A5 under the drainage action of the fan A4, when the smoke is in the inside of the smoke pipe A5, the cooling tank body 23 is arranged on the outer side of the smoke pipe A5, so that the heat of the smoke is dissipated to a water source in the cooling tank body 23 through heat conduction, the smoke cooling function is realized, further smoke flows to the inside of the deacidification tank body 7, the water source pumped by the water pump 13 is sprayed at the position of the spray 6, the smoke is deacidified, and the water source filtered by the deacidification tank body 7 flows into the inside of the cooling tank body 23 through the water pipe A8 again, thereby realize water cycle's utilization, discharge from the position department of chimney 9 through fan B10's direction once more after the flue gas removes acid, fan A4 and fan B10 are when moving, the effort that the operation produced this moment passes through damping spring 15's absorption and alleviates, thereby the stability of holding device structure, when flue gas pressure is great, the flue gas flows into the inside of storing up cigarette jar 3 through tobacco pipe A5, and through extrusion baffle 18 and then compression warning storehouse 19, make baffle 18 and touch switch 20 laminating and then open warning light 21 and warn, thereby play the effect of warning, the security of device has been improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (7)
1. The utility model provides a flue gas purification processing apparatus for fluidized bed boiler, includes the electrostatic precipitator jar body (1), its characterized in that: a smoke inlet pipe (2) is arranged on one side of the top of the electrostatic dust collection tank body (1), a smoke storage tank (3) is arranged on one side, far away from the smoke inlet pipe (2), of the top of the electrostatic dust collection tank body (1), an acid removal tank body (7) is arranged on one end, far away from the smoke storage tank (3), of the smoke pipe A (5), a smoke pipe B (11) is arranged on the top of one side, far away from the smoke pipe A (5), of the acid removal tank body (7), a fan B (10) is arranged on one side of the smoke pipe B (11), a chimney (9) is arranged at the output end of the fan B (10), a three-way pipe (14) is arranged on one side of the bottom of the electrostatic dust collection tank body (1), circular rings (17) are arranged at two ends, far away from the electrostatic dust collection tank body (1), of the three-way pipe (14), and damping springs (15) are arranged at edge positions of the tops of the circular rings (17), the middle position of the top of the circular ring (17) is provided with a rubber corrugated pipe (16), the top of the damping spring (15) is provided with a fan A (4) together, the top of the rubber corrugated pipe (16) is connected with the fan A (4), the output end of the fan A (4) is connected with a smoke pipe A (5) together, the middle position of the outer side of the smoke pipe A (5) is provided with a cooling tank body (23), the bottom of one side of the cooling tank body (23) is provided with a water pump (13), the output end of the water pump (13) is provided with a water pipe B (12), one end of the water pipe B (12) extends to the top inside the deacidification tank body (7) and is uniformly provided with a spray (6), the bottom of the deacidification tank body (7) is provided with a water pipe A (8), one end of the water pipe A (8) far away from the deacidification tank body (7) is connected with the top of one side of the cooling tank body (23), store up the inside of smoke tank (3) and be provided with warning storehouse (19), the inside in warning storehouse (19) is provided with baffle (18), one side of baffle (18) is provided with spring (22), the inside one side of keeping away from baffle (18) in warning storehouse (19) is provided with touch switch (20), one side in warning storehouse (19) extends to the outside of storing up smoke tank (3) and is provided with warning light (21), touch switch (20) are connected through wire and warning light (21) electricity.
2. The flue gas purification treatment device for the fluidized bed boiler according to claim 1, wherein: and the electrostatic dust collection plate is uniformly arranged in the electrostatic dust collection tank body (1).
3. The flue gas purification treatment device for the fluidized bed boiler according to claim 1, wherein: the middle position inside the deacidification tank body (7) is provided with a filter layer, and the bottom of the filter layer is provided with a water storage tank.
4. The flue gas purification treatment device for the fluidized bed boiler according to claim 1, wherein: the top of the cooling tank body (23) is provided with a water inlet pipe, and the bottom of the cooling tank body (23) is provided with a water outlet pipe.
5. The flue gas purification treatment device for the fluidized bed boiler according to claim 1, wherein: an anti-scald interlayer is sleeved on the outer side of the three-way pipe (14).
6. The flue gas purification treatment device for the fluidized bed boiler according to claim 1, wherein: and protective mesh covers are arranged on the outer sides of the fan A (4) and the fan B (10).
7. The flue gas purification treatment device for the fluidized bed boiler according to claim 1, wherein: and a mounting bracket is arranged between the top of the spray (6) and the deacidification tank body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023168977.4U CN214075824U (en) | 2020-12-23 | 2020-12-23 | Flue gas purification treatment device for fluidized bed boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023168977.4U CN214075824U (en) | 2020-12-23 | 2020-12-23 | Flue gas purification treatment device for fluidized bed boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214075824U true CN214075824U (en) | 2021-08-31 |
Family
ID=77432726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023168977.4U Expired - Fee Related CN214075824U (en) | 2020-12-23 | 2020-12-23 | Flue gas purification treatment device for fluidized bed boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214075824U (en) |
-
2020
- 2020-12-23 CN CN202023168977.4U patent/CN214075824U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210831 |
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| CF01 | Termination of patent right due to non-payment of annual fee |