CN211753832U - High-efficient flue gas processing apparatus - Google Patents
High-efficient flue gas processing apparatus Download PDFInfo
- Publication number
- CN211753832U CN211753832U CN201921341912.XU CN201921341912U CN211753832U CN 211753832 U CN211753832 U CN 211753832U CN 201921341912 U CN201921341912 U CN 201921341912U CN 211753832 U CN211753832 U CN 211753832U
- Authority
- CN
- China
- Prior art keywords
- flue gas
- cooling device
- tower
- spray tower
- spray
- 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
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 239000003546 flue gas Substances 0.000 title claims abstract description 28
- 239000007921 spray Substances 0.000 claims abstract description 31
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 239000000779 smoke Substances 0.000 claims abstract description 12
- 239000000428 dust Substances 0.000 claims abstract description 9
- 239000000498 cooling water Substances 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 2
- 238000005507 spraying Methods 0.000 abstract description 2
- 238000012856 packing Methods 0.000 description 2
- 238000004939 coking Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
A high-efficiency flue gas treatment device comprises a spray tower, a cooling device, a fan, an electrostatic dust removal device and a smoke exhaust tower, wherein the spray tower, the cooling device, the fan, the electrostatic dust removal device and the smoke exhaust tower are sequentially connected through a pipeline; a spray header is arranged at the upper part in the spray tower, and a conical beam waist part is arranged at the middle part of the spray tower; convection cooling water is arranged in the cooling device, and the upper end of the cooling device is connected with an air outlet pipeline. Compared with the prior art, the utility model discloses a high-efficient flue gas processing apparatus through setting up a waist in the spray column, prevents that the flue gas after spraying is rotatory to be risen, promotes the treatment effeciency to the flue gas, can send into partial flue gas to carry out work in the heat exchanger through the pipeline of giving vent to anger on the cooling device, promotes the flue gas utilization ratio.
Description
Technical Field
The utility model relates to a flue gas treatment facility field specifically indicates a high-efficient flue gas processing apparatus.
Background
The flue gas treatment equipment is mainly applied to the power industry, the chemical industry, the coking industry, the metallurgical industry, the manufacturing industry with self-contained boilers and the like, and has the main functions of treating polluting gases in flue gas generated by fuel combustion, improving the efficiency of the flue gas when treating the flue gas and utilizing high temperature generated by the flue gas.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to the not enough of above-mentioned prior art, and provide a high-efficient flue gas processing apparatus.
In order to solve the technical problem, the utility model discloses a technical scheme is:
a high-efficiency flue gas treatment device comprises a spray tower, a cooling device, a fan, an electrostatic dust removal device and a smoke exhaust tower, wherein the spray tower, the cooling device, the fan, the electrostatic dust removal device and the smoke exhaust tower are sequentially connected through a pipeline; a spray header is arranged at the upper part in the spray tower, and a conical beam waist part is arranged at the middle part of the spray tower; convection cooling water is arranged in the cooling device, and the upper end of the cooling device is connected with an air outlet pipeline.
Furthermore, a water collecting tank is arranged at the bottom in the spray tower, and one side of the upper end of the spray tower is connected with an air inlet pipeline.
Furthermore, a filler layer is arranged in the smoke exhaust tower.
Compared with the prior art, the utility model discloses a high-efficient flue gas processing apparatus through setting up a waist in the spray column, prevents that the flue gas after spraying is rotatory to be risen, promotes the treatment effeciency to the flue gas, can send into partial flue gas to carry out work in the heat exchanger through the pipeline of giving vent to anger on the cooling device, promotes the flue gas utilization ratio.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
the device comprises a spray tower 1, a spray tower 2, a cooling device 3, a fan 4, an electrostatic dust removal device 5, a smoke exhaust tower 6, a spray header 7, a beam waist part 8, an air outlet pipeline 9, a water collecting tank 10, an air inlet pipeline 11 and a packing layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below.
As shown in fig. 1, a high-efficiency flue gas treatment device comprises a spray tower 1, a cooling device 2, a fan 3, an electrostatic dust removal device 4 and a smoke exhaust tower 5, wherein the spray tower 1, the cooling device 2, the fan 3, the electrostatic dust removal device 4 and the smoke exhaust tower 5 are sequentially connected through a pipeline; a spray header 6 is arranged at the upper part in the spray tower 1, a conical waist part 7 is arranged at the middle part of the spray tower 6, and the sprayed flue gas is prevented from rotating and rising by arranging the waist part 7; convection cooling water is arranged in the cooling device 2, the upper end of the cooling device 2 is connected with an air outlet pipeline 8, the air outlet pipeline 8 is connected with an external heat exchanger, and flue gas enters the heat exchanger through the air outlet pipeline 8 to exchange heat.
The bottom in the spray tower 1 is provided with a water collecting tank 9, and one side of the upper end of the spray tower 1 is connected with an air inlet pipeline 10.
And a packing layer 11 is arranged in the smoke exhaust tower 5.
The present invention is not limited to the above-described embodiments, and those skilled in the art can make modifications or changes without departing from the spirit of the present invention.
Claims (3)
1. The utility model provides a high-efficient flue gas processing apparatus which characterized in that: the device comprises a spray tower, a cooling device, a fan, an electrostatic dust removal device and a smoke exhaust tower, wherein the spray tower, the cooling device, the fan, the electrostatic dust removal device and the smoke exhaust tower are sequentially connected through a pipeline; a spray header is arranged at the upper part in the spray tower, and a conical beam waist part is arranged at the middle part of the spray tower; convection cooling water is arranged in the cooling device, and the upper end of the cooling device is connected with an air outlet pipeline.
2. The high-efficiency flue gas treatment device according to claim 1, wherein: the bottom in the spray tower is provided with a water collecting tank, and one side of the upper end of the spray tower is connected with an air inlet pipeline.
3. The high-efficiency flue gas treatment device according to claim 1, wherein: and a filler layer is arranged in the smoke exhaust tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921341912.XU CN211753832U (en) | 2019-08-17 | 2019-08-17 | High-efficient flue gas processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921341912.XU CN211753832U (en) | 2019-08-17 | 2019-08-17 | High-efficient flue gas processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211753832U true CN211753832U (en) | 2020-10-27 |
Family
ID=72907088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921341912.XU Expired - Fee Related CN211753832U (en) | 2019-08-17 | 2019-08-17 | High-efficient flue gas processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211753832U (en) |
-
2019
- 2019-08-17 CN CN201921341912.XU patent/CN211753832U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Jun Inventor after: Zhang Maohai Inventor before: Yang Jun Inventor before: Zhang Maohai |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |