CN203329595U - Novel flue gas desulfurization tower - Google Patents
Novel flue gas desulfurization tower Download PDFInfo
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- CN203329595U CN203329595U CN2013203783235U CN201320378323U CN203329595U CN 203329595 U CN203329595 U CN 203329595U CN 2013203783235 U CN2013203783235 U CN 2013203783235U CN 201320378323 U CN201320378323 U CN 201320378323U CN 203329595 U CN203329595 U CN 203329595U
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- flue gas
- tower body
- gas desulfurization
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- layer
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Abstract
The utility model discloses a novel flue gas desulfurization tower which comprises a tower body, wherein the upper end of the tower body is provided with an exhaust chimney; a solid particle backflow layer is arranged at the upper part in the tower body; a liquid atomizing layer is arranged under the solid particle backflow layer; an activated carbon adsorption layer is arranged under the liquid atomizing layer; an electrostatic dust collection device is arranged under the activated carbon adsorption layer; a limestone slurry pool is arranged at the bottom end of the tower body; the bottom of the limestone slurry pool is connected with a liquid inlet pipeline; a flue gas inlet chimney is arranged between the limestone slurry pool and the electrostatic dust collection device. The novel flue gas desulfurization tower has the advantages of strong applicability, small investment, simple convenient and reliable running and the like; the novel flue gas desulfurization tower is made from advanced anti-corrosion material by a mature technology, can be manufactured simply and easily and can be widely applied to flue gas desulfurization of the fire coal industry in China; the novel flue gas desulfurization tower can prevent sulfur-containing flue gas from being discharged and polluting the atmosphere; moreover, desulfurized products are harmless to the environment, so that novel flue gas desulfurization tower has important significance for building an environment-friendly society.
Description
Technical field
The utility model relates to the flue gas desulfurization technique field, especially a kind of Novel flue gas desulfurizing tower.
Background technology
Fire coal boiler fume is due to the chemical composition of coal, produce the gas that a large amount of fine dust and the sulphur of take are main component after burning, a large amount of discharges of these gases, China's Acid Rain Pollution area is enlarged rapidly, serious harm health, crops and forest, caused huge economic loss, there are some researches show, China every discharge 1tSO
2approximately 20,000 yuan of the economic losses caused, within such 2005, China causes economic loss to reach 5,098 hundred million yuan because of the SO2 discharge.Go on Sustainable Development Road for the thermoelectricity that makes China, reach the purpose of power industry and environmental protection coordinated development, must adopt an effective measure, control the SO of thermal power plant
2discharge, the power plants desulfurization is imperative.
The utility model content
The purpose of this utility model is to provide a kind of Novel flue gas desulfurizing tower in order to overcome above-mentioned technical disadvantages.
The technical scheme that the utility model technical solution problem adopts is: a kind of Novel flue gas desulfurizing tower, comprise tower body, described tower body upper end is provided with exhaust chimney, described tower body inner and upper is provided with the solid particle reflux layer, described solid particle reflux layer below is provided with liquid spraying layer, described liquid spraying layer below is provided with activated carbon adsorption layer, described activated carbon adsorption layer below is provided with electrostatic precipitator, described tower body bottom is provided with the limestone slurry liquid pool, described limestone slurry liquid pool bottom is connected with input duct, be provided with flue gas air inlet flue in the middle of limestone slurry liquid pool and electrostatic precipitator.
Described limestone slurry liquid pool is arranged at the tower body bottom.
Described flue gas air inlet flue is arranged at tower body one side.
The beneficial effect that the utility model has is:
The utlity model has applicability strong, small investment, move the easy advantage such as reliable, the utility model is used advanced anti-corrosion material to make, technology maturation, manufacture simple and easy, can be widely used in the flue gas desulfurization of domestic coal-fired industry, prevent that sulfur-containing smoke gas from discharging atmosphere pollution, and the product after desulfurization to environment without harm, can not cause secondary pollution, to the friendly type of built environment, society has great importance.
The accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with 1 pair of the utility model of accompanying drawing, be described below.
As shown in Figure 1, the utility model comprises tower body 2, described tower body 2 upper ends are provided with exhaust chimney 1, described tower body 1 inner and upper is provided with solid particle reflux layer 3, described solid particle reflux layer 3 belows are provided with liquid spraying layer 4, described liquid spraying layer 4 below are provided with activated carbon adsorption layer 5, described activated carbon adsorption layer 5 belows are provided with electrostatic precipitator 6, described tower body 1 bottom is provided with limestone slurry liquid pool 8, described limestone slurry liquid pool 8 bottoms are connected with input duct 9, be provided with flue gas air inlet flue 7 in the middle of limestone slurry liquid pool 8 and electrostatic precipitator 6, described limestone slurry liquid pool 8 is arranged at tower body 1 bottom, described flue gas air inlet flue 7 is arranged at tower body one side.
The utlity model has applicability strong, small investment, move the easy advantage such as reliable, the utility model is used advanced anti-corrosion material to make, technology maturation, manufacture simple and easy, can be widely used in the flue gas desulfurization of domestic coal-fired industry, prevent that sulfur-containing smoke gas from discharging atmosphere pollution, and the product after desulfurization to environment without harm, can not cause secondary pollution, to the friendly type of built environment, society has great importance.
Claims (3)
1. a Novel flue gas desulfurizing tower; comprise tower body; it is characterized in that: described tower body upper end is provided with exhaust chimney; described tower body inner and upper is provided with the solid particle reflux layer; described solid particle reflux layer below is provided with liquid spraying layer; described liquid spraying layer below is provided with activated carbon adsorption layer; described activated carbon adsorption layer below is provided with electrostatic precipitator; described tower body bottom is provided with the limestone slurry liquid pool; described limestone slurry liquid pool bottom is connected with input duct, is provided with flue gas air inlet flue in the middle of limestone slurry liquid pool and electrostatic precipitator.
2. a kind of Novel flue gas desulfurizing tower according to claim 1, it is characterized in that: described limestone slurry liquid pool is arranged at the tower body bottom.
3. a kind of Novel flue gas desulfurizing tower according to claim 1, it is characterized in that: described flue gas air inlet flue is arranged at tower body one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203783235U CN203329595U (en) | 2013-06-28 | 2013-06-28 | Novel flue gas desulfurization tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203783235U CN203329595U (en) | 2013-06-28 | 2013-06-28 | Novel flue gas desulfurization tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203329595U true CN203329595U (en) | 2013-12-11 |
Family
ID=49698296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203783235U Expired - Fee Related CN203329595U (en) | 2013-06-28 | 2013-06-28 | Novel flue gas desulfurization tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203329595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233601A (en) * | 2015-09-29 | 2016-01-13 | 安徽省绿巨人环境技术有限公司 | Dust waste gas processing device and method |
-
2013
- 2013-06-28 CN CN2013203783235U patent/CN203329595U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233601A (en) * | 2015-09-29 | 2016-01-13 | 安徽省绿巨人环境技术有限公司 | Dust waste gas processing device and method |
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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: 20131211 Termination date: 20140628 |
|
| EXPY | Termination of patent right or utility model |