CN202277782U - Flue gas sulfur dioxide processing apparatus - Google Patents
Flue gas sulfur dioxide processing apparatus Download PDFInfo
- Publication number
- CN202277782U CN202277782U CN201120392013XU CN201120392013U CN202277782U CN 202277782 U CN202277782 U CN 202277782U CN 201120392013X U CN201120392013X U CN 201120392013XU CN 201120392013 U CN201120392013 U CN 201120392013U CN 202277782 U CN202277782 U CN 202277782U
- Authority
- CN
- China
- Prior art keywords
- casing
- alkali lye
- spray
- flue gas
- sulfur dioxide
- 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
Images
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model relates to a flue gas sulfur dioxide processing apparatus, which comprises a chimney, a spray casing, a alkali lye casing and an exhaust pipe; wherein, the chimney is connected to the bottom of the spray casing; the top in the spray case is provided with several spray heads; the spray casing and the alkali lye casing are connected by a pipeline; alkali lye is accommodated in the alkali lye casing, and the pipeline extends below the liquid level of the alkali lye; the exhaust pipe is arranged at the top of the alkali lye casing. The utility model flue gas sulfur dioxide processing apparatus is arranged with the spray casing and the alkali lye casing, thereby absorbing dust and sulfur dioxide gas in the flue gas and avoiding atmosphere pollution generated by discharged flue gas.
Description
Technical field
The utility model relates to a kind of flue gas processing device, is specifically related to a kind of treating apparatus of SO 2 from fume.
Background technology
At present, the flue gas of equipment such as various boilers, metal smelting furnace all directly discharges in atmosphere through chimney.Be full of dust and sulfur dioxide gas in the flue gas, severe contamination atmosphere, and sulfur dioxide forms acid rain easily, thereby people's living environment is brought adverse influence.
Therefore, for solving the problems of the technologies described above, the necessary treating apparatus that a kind of SO 2 from fume is provided is to overcome said defective of the prior art.
Summary of the invention
For addressing the above problem, it is a kind of simple in structure that the purpose of the utility model is to provide, the treating apparatus of the SO 2 from fume that dust-removal and desulfurizing is effective.
For realizing above-mentioned purpose, the technical scheme that the utility model is taked is: a kind of treating apparatus of SO 2 from fume, and it comprises chimney, spray casing, alkali lye casing and blast pipe; Wherein, said chimney is connected to the bottom of spray casing; Top in the said spray casing is provided with some spray heads; Connect through a pipeline between said spray casing and the alkali lye casing; Contain alkali lye in the said alkali lye casing, pipeline extends to below the liquid level of alkali lye; Said blast pipe is arranged on the top of alkali lye casing.
The treating apparatus of the SO 2 from fume of the utility model further is set to: the pipeline between said spray casing and alkali lye casing is provided with an air pump.
The treating apparatus of the SO 2 from fume of the utility model further is set to: further be provided with one in the bottom of said alkali lye casing and change the liquid pipe and change fluid valve.
Compared with prior art; The utlity model has following beneficial effect: the treating apparatus of the SO 2 from fume of the utility model is through being provided with spray casing and alkali lye casing; Thereby can be good at absorbing dust and sulfur dioxide gas in the flue gas, avoid flue gas blowdown atmosphere that atmosphere is produced and pollute.
Description of drawings
Fig. 1 is the schematic diagram of treating apparatus of the SO 2 from fume of the utility model.
The specific embodiment
See also shown in the Figure of description 1, the utility model is a kind of treating apparatus of SO 2 from fume, and it is made up of several parts such as chimney 1, spray casing 2, alkali lye casing 3 and blast pipes 4.
Wherein, said chimney 1 is connected to the bottom of spray casing 2, and therefore, the flue gas in this chimney 1 at first enters in the spray casing 2.
Top in the said spray casing 2 is provided with some spray heads 21, through spray head 21 water sprays the solid particle in the flue gas is deposited, to arrive the technique effect of dedusting.
Further, connect through a pipeline 5 between said spray casing 2 and the alkali lye casing 3, this pipeline 5 is provided with an air pump 6, thereby the flue gas that can will spray casing 2 enters in the alkali lye casing 3.It may be noted that at this pipeline 5 must be positioned at the top of spray casing 2 at the opening of spray casing 2.
Contain alkali lye 31 in the said alkali lye casing 3, pipeline 5 extends to below the liquid level of alkali lye 31, and this alkali lye 31 can carry out neutralization reaction with sulfur in smoke, has reached the technique effect of sulphur removal.Further be provided with one in the bottom of said alkali lye casing 3 and change liquid pipe 32 and change fluid valve 33, thereby can change alkali lye 31.
Said blast pipe 4 is arranged on the top of alkali lye casing 3, and its flue gas that will pass through after dedusting and the desulfurization is discharged atmosphere.
The treating apparatus of the SO 2 from fume of the utility model sprays casing 2 and alkali lye casing 3 through being provided with, thereby can be good at absorbing dust and the sulfur dioxide gas in the flue gas, avoids flue gas blowdown atmosphere that atmosphere is produced and pollutes.
The above specific embodiment is merely the preferred embodiment of this creation, not in order to limiting this creation, any modification of being made within all spirit and principles in this creation, is equal to replacement, improvement etc., all should be included within the protection domain of this creation.
Claims (3)
1. the treating apparatus of a SO 2 from fume is characterized in that: comprise chimney, spray casing, alkali lye casing and blast pipe; Wherein, said chimney is connected to the bottom of spray casing; Top in the said spray casing is provided with some spray heads; Connect through a pipeline between said spray casing and the alkali lye casing; Contain alkali lye in the said alkali lye casing, pipeline extends to below the liquid level of alkali lye; Said blast pipe is arranged on the top of alkali lye casing.
2. the treating apparatus of SO 2 from fume as claimed in claim 1, it is characterized in that: the pipeline between said spray casing and alkali lye casing is provided with an air pump.
3. the treating apparatus of SO 2 from fume as claimed in claim 2 is characterized in that: further be provided with one in the bottom of said alkali lye casing and change the liquid pipe and change fluid valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120392013XU CN202277782U (en) | 2011-10-16 | 2011-10-16 | Flue gas sulfur dioxide processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120392013XU CN202277782U (en) | 2011-10-16 | 2011-10-16 | Flue gas sulfur dioxide processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202277782U true CN202277782U (en) | 2012-06-20 |
Family
ID=46223969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120392013XU Expired - Fee Related CN202277782U (en) | 2011-10-16 | 2011-10-16 | Flue gas sulfur dioxide processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202277782U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107224817A (en) * | 2017-06-17 | 2017-10-03 | 常州苏通海平机电科技有限公司 | Magnesium alloy dust processing unit in a kind of automobile production |
| CN108586366A (en) * | 2018-03-21 | 2018-09-28 | 南通波涛化工有限公司 | A kind of benzotriazole drying collection device |
-
2011
- 2011-10-16 CN CN201120392013XU patent/CN202277782U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107224817A (en) * | 2017-06-17 | 2017-10-03 | 常州苏通海平机电科技有限公司 | Magnesium alloy dust processing unit in a kind of automobile production |
| CN108586366A (en) * | 2018-03-21 | 2018-09-28 | 南通波涛化工有限公司 | A kind of benzotriazole drying collection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202237757U (en) | Cyclone dedusting and desulfurizing device for flue gas of coal-fired boiler | |
| CN202277782U (en) | Flue gas sulfur dioxide processing apparatus | |
| CN102363092A (en) | Pretreatment device of seawater desulphurization apparatus | |
| CN201643973U (en) | Limekiln gas desulfurizing and dedusting device | |
| CN205796820U (en) | A kind of desulfurating dust-removing equipment | |
| CN204170591U (en) | Perforated trays spray column | |
| CN201161162Y (en) | Integrated apparatus for dust separation, desulfurization, denitration and temperature elevation | |
| CN203370451U (en) | Two-stage wet-type efficient desulfurization and dust collection device | |
| CN206391853U (en) | A kind of boiler smoke emission-control equipment | |
| CN204973501U (en) | Stable desulfurization dust pelletizing system of environmental protection | |
| CN201832522U (en) | Novel wet-type desulphurization dust removal absorption tower | |
| CN203816418U (en) | Multistage desulfurization and denitration dust removal device | |
| CN204107248U (en) | A kind of chimney dust collector | |
| CN203610030U (en) | Twin-tower wet sodium alkali desulphurization and dust collection device | |
| CN202893171U (en) | Boiler spray desulphurization and dust-removal device | |
| CN104941358A (en) | Dust collection device of cupola furnace | |
| CN204051320U (en) | A kind of desulfurating dust-removing equipment | |
| CN205412646U (en) | Flue gas wet flue gas desulfurization dust remover | |
| CN209549030U (en) | The water mist dust-removing equipment of blast furnace iron notch | |
| CN203235362U (en) | Mobile desulfurizing and dedusting device | |
| CN205007815U (en) | Desulfurization device | |
| CN202605947U (en) | Dust collecting device of boiler | |
| CN204034546U (en) | A kind of device adopting double alkali method desulfurizing technology | |
| CN204582952U (en) | A kind of entrance guiding flue of catalysis fume desulfurizing tower | |
| CN204469463U (en) | A kind of spraying dedusting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120620 Termination date: 20141016 |
|
| EXPY | Termination of patent right or utility model |