CN205796929U - Denitration integrated device - Google Patents
Denitration integrated device Download PDFInfo
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- CN205796929U CN205796929U CN201620130565.6U CN201620130565U CN205796929U CN 205796929 U CN205796929 U CN 205796929U CN 201620130565 U CN201620130565 U CN 201620130565U CN 205796929 U CN205796929 U CN 205796929U
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- China
- Prior art keywords
- tower
- denitrating
- desulfurizing
- desulfurizing tower
- recovery tank
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Abstract
nullThe utility model discloses a kind of denitration integrated device，Including air inlet、Snorkel、First gas wash tower、Second gas wash tower、First desulfurizing tower、Second desulfurizing tower、First denitrating tower、Desulfurizing tower devil liquor recovery tank、Second denitrating tower、Gas outlet and denitrating tower devil liquor recovery tank，Described first gas wash tower is connected with described first desulfurizing tower，Described second gas wash tower is connected with described second desulfurizing tower，Described first desulfurizing tower is all connected with described desulfurizing tower devil liquor recovery tank with described second desulfurizing tower，Described first desulfurizing tower is connected with described first denitrating tower，Described second desulfurizing tower is connected with described second denitrating tower，Described first denitrating tower is all connected with described denitrating tower devil liquor recovery tank with described second denitrating tower，This kind of device，The efficiency processing waste gas can be improved，Improve income，The processing speed of waste gas can be improved，Improve denitration integrated device treatment effeciency，Operating cost can be saved，Reduce the consumption of the energy，Reach the purpose of energy-saving and emission-reduction.
Description
Technical field
This utility model relates to denitration integrated device.
Background technology
Desulfurization is exactly to slough the SO2 (sulfur dioxide) in flue gas, the NOx (nitrogen oxides) in flue gas is mainly sloughed in denitration, both materials enter air can form acid rain, acid rain is the biggest to the harm of the mankind, so country is advocating environmental protection always, the flue gas with coal as fuel all contains these materials, particularly thermal power plant, building thermal power plant and will build desulfurization simultaneously, denitration country does not also start to force.
Worldwide, most developing countries is still with coal as main energy sources, China is one of them, coal accounts for China's primary energy and produces with this consumption ratio always more than 70%, the coal combustion exhaust impact that such as environment is produced by the pollutant such as sulfur dioxide SO2, nitrogen oxides NOX, PM, heavy metal is the most serious, and SO2, NOX therein are the major primary things that acid rain is formed, in today that acid rain problem is the most serious, the discharge fundamentally administering SO2, NOX is the most imperative.
At present, general desulfuring and denitrifying apparatus uses the mode separately processed to process waste gas, such way often adds the cost of process, and during using, in the case of the waste gas often processed is few, also to open whole equipment, waste resource, being unfavorable for cost-effective, and the speed processing waste gas is the slowest, work efficiency is relatively low.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, it is provided that a kind of denitration integrated device.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
nullThis utility model one denitration integrated device，Including air inlet、Snorkel、First gas wash tower、Second gas wash tower、First desulfurizing tower、Second desulfurizing tower、First denitrating tower、Desulfurizing tower devil liquor recovery tank、Second denitrating tower、Gas outlet and denitrating tower devil liquor recovery tank，One end of described snorkel is provided with described air inlet，Described snorkel is connected with described first gas wash tower away from one end of described air inlet，Described snorkel is connected with described second gas wash tower away from the other end of described air inlet，Described first gas wash tower is connected with described first desulfurizing tower，Described second gas wash tower is connected with described second desulfurizing tower，Described first desulfurizing tower is all connected with described desulfurizing tower devil liquor recovery tank with described second desulfurizing tower，Described first desulfurizing tower is connected with described first denitrating tower，Described second desulfurizing tower is connected with described second denitrating tower，Described first denitrating tower is all connected with described gas outlet with described second denitrating tower，Described first denitrating tower is all connected with described denitrating tower devil liquor recovery tank with described second denitrating tower.
As a kind of optimal technical scheme of the present utility model, described first gas wash tower bottom is connected with described second gas wash tower top, described first desulfurizing tower bottom is connected with described second desulfurizing tower top, and described first denitrating tower bottom is connected with described second denitrating tower top.
As a kind of optimal technical scheme of the present utility model, described first gas wash tower, described second gas wash tower, described first desulfurizing tower, described second desulfurizing tower, described first denitrating tower and described second denitrating tower are described first gas wash tower, described second gas wash tower, described first desulfurizing tower, described second desulfurizing tower, described first denitrating tower and described second denitrating tower that fiberglass is made.
As a kind of optimal technical scheme of the present utility model, described desulfurizing tower devil liquor recovery tank and described denitrating tower devil liquor recovery tank are described desulfurizing tower devil liquor recovery tank and the described denitrating tower devil liquor recovery tank that linear low density polyethylene is made.
This utility model is reached to provide the benefit that: this kind of denitration integrated device, pass through desulfurization and denitrification integral, the efficiency processing waste gas can be improved, improve income, by the double-deck denitration integrated device being provided with, process waste gas by double-deck denitration integrated device simultaneously, the processing speed of waste gas can be improved, improve denitration integrated device treatment effeciency, monolayer denitration integrated device can be opened in the case of waste gas is few, production cost can be saved, reduce the consumption of the energy, reach the purpose of energy-saving and emission-reduction.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, is used for explaining this utility model, is not intended that restriction of the present utility model together with embodiment of the present utility model.
In the accompanying drawings:
Fig. 1 is the structural representation of a kind of denitration integrated device of this utility model；
In figure: 1, air inlet；2, snorkel；3, the first gas wash tower；4, the second gas wash tower；5, the first desulfurizing tower；6, the second desulfurizing tower；7, the first denitrating tower；8, desulfurizing tower devil liquor recovery tank；9, the second denitrating tower；10, gas outlet；11, denitrating tower devil liquor recovery tank.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that preferred embodiment described herein is merely to illustrate and explains this utility model, be not used to limit this utility model.
nullEmbodiment: as shown in Figure 1，This utility model one denitration integrated device，Including air inlet 1、Snorkel 2、First gas wash tower 3、Second gas wash tower 4、First desulfurizing tower 5、Second desulfurizing tower 6、First denitrating tower 7、Desulfurizing tower devil liquor recovery tank 8、Second denitrating tower 9、Gas outlet 10 and denitrating tower devil liquor recovery tank 11，One end of described snorkel 2 is provided with described air inlet 1，Described snorkel 2 is connected with described first gas wash tower 3 away from one end of described air inlet 1，Go out the dust in waste gas，Described snorkel 2 is connected with described second gas wash tower 4 away from the other end of described air inlet 1，Described first gas wash tower 3 is connected with described first desulfurizing tower 5，Remove the sulfur dioxide in waste gas，Described second gas wash tower 4 is connected with described second desulfurizing tower 6，Described first desulfurizing tower 5 is all connected with described desulfurizing tower devil liquor recovery tank 8 with described second desulfurizing tower 6，It is used for processing the waste liquid produced in desulfurizing tower，Described first desulfurizing tower 5 is connected with described first denitrating tower 7，Remove the nitrogen oxides in waste gas，Described second desulfurizing tower 6 is connected with described second denitrating tower 9，Described first denitrating tower 7 is all connected with described gas outlet 10 with described second denitrating tower 9，Described first denitrating tower 7 is all connected with described denitrating tower devil liquor recovery tank 11 with described second denitrating tower 9.
nullDescribed first gas wash tower 3 bottom is connected with described second gas wash tower 4 top，Described first desulfurizing tower 5 bottom is connected with described second desulfurizing tower 6 top，Described first denitrating tower 7 bottom is connected with described second denitrating tower 9 top，Described first gas wash tower 3、Described second gas wash tower 4、Described first desulfurizing tower 5、Described second desulfurizing tower 6、Described first denitrating tower 7 and described second denitrating tower 9 are described first gas wash tower 3 that fiberglass is made、Described second gas wash tower 4、Described first desulfurizing tower 5、Described second desulfurizing tower 6、Described first denitrating tower 7 and described second denitrating tower 9，Fiberglass has light weight and hard，Non-conductive，Stable performance，Mechanical strength is high，Recycle few，Corrosion resistant feature，The service life of device can be improved，Described desulfurizing tower devil liquor recovery tank 8 and described denitrating tower devil liquor recovery tank 11 are described desulfurizing tower devil liquor recovery tank 8 and the described denitrating tower devil liquor recovery tank 11 that linear low density polyethylene is made，It is big that linear low density polyethylene has intensity、Good toughness、Rigidity is big、Heat-resisting、The advantages such as tolerance to cold is good，Also there is good environmental stress crack resistance，Impact strength、The performances such as tear-resistant intensity，And can be acidproof、Alkali、Organic solvent，The durability degree of devil liquor recovery tank can be improved.
Concrete, waste gas enters gas wash tower by air inlet 1 by snorkel 2 and carries out dedusting, desulfurization is carried out subsequently into desulfurizing tower, the waste liquid produced enters desulfurizing tower devil liquor recovery tank 8, waste gas carries out denitration at entrance denitrating tower, the waste liquid produced enters denitrating tower devil liquor recovery tank 11, is finally being discharged by gas outlet 10.
This kind of denitration integrated device, pass through desulfurization and denitrification integral, the efficiency processing waste gas can be improved, improve income, by the double-deck denitration integrated device being provided with, process waste gas by double-deck denitration integrated device simultaneously, the processing speed of waste gas can be improved, improve denitration integrated device treatment effeciency, monolayer denitration integrated device can be opened in the case of waste gas is few, production cost can be saved, reduce the consumption of the energy, reach the purpose of energy-saving and emission-reduction.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this utility model, although this utility model being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (4)
- null1. a denitration integrated device，It is characterized in that，Including air inlet (1)、Snorkel (2)、First gas wash tower (3)、Second gas wash tower (4)、First desulfurizing tower (5)、Second desulfurizing tower (6)、First denitrating tower (7)、Desulfurizing tower devil liquor recovery tank (8)、Second denitrating tower (9)、Gas outlet (10) and denitrating tower devil liquor recovery tank (11)，One end of described snorkel (2) is provided with described air inlet (1)，Described snorkel (2) is connected with described first gas wash tower (3) away from one end of described air inlet (1)，Described snorkel (2) is connected with described second gas wash tower (4) away from the other end of described air inlet (1)，Described first gas wash tower (3) is connected with described first desulfurizing tower (5)，Described second gas wash tower (4) is connected with described second desulfurizing tower (6)，Described first desulfurizing tower (5) is all connected with described desulfurizing tower devil liquor recovery tank (8) with described second desulfurizing tower (6)，Described first desulfurizing tower (5) is connected with described first denitrating tower (7)，Described second desulfurizing tower (6) is connected with described second denitrating tower (9)，Described first denitrating tower (7) is all connected with described gas outlet (10) with described second denitrating tower (9)，Described first denitrating tower (7) is all connected with described denitrating tower devil liquor recovery tank (11) with described second denitrating tower (9).
- A kind of denitration integrated device the most according to claim 1, it is characterized in that, described first gas wash tower (3) bottom is connected with described second gas wash tower (4) top, described first desulfurizing tower (5) bottom is connected with described second desulfurizing tower (6) top, and described first denitrating tower (7) bottom is connected with described second denitrating tower (9) top.
- A kind of denitration integrated device the most according to claim 1, it is characterized in that, described first gas wash tower (3), described second gas wash tower (4), described first desulfurizing tower (5), described second desulfurizing tower (6), described first denitrating tower (7) and described second denitrating tower (9) are described first gas wash tower (3), described second gas wash tower (4), described first desulfurizing tower (5), described second desulfurizing tower (6), described first denitrating tower (7) and described second denitrating tower (9) that fiberglass is made.
- A kind of denitration integrated device the most according to claim 1, it is characterized in that, described desulfurizing tower devil liquor recovery tank (8) and described denitrating tower devil liquor recovery tank (11) are described desulfurizing tower devil liquor recovery tank (8) and described denitrating tower devil liquor recovery tank (11) that linear low density polyethylene is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620130565.6U CN205796929U (en) | 2016-02-19 | 2016-02-19 | Denitration integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620130565.6U CN205796929U (en) | 2016-02-19 | 2016-02-19 | Denitration integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205796929U true CN205796929U (en) | 2016-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620130565.6U Expired - Fee Related CN205796929U (en) | 2016-02-19 | 2016-02-19 | Denitration integrated device |
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| CN (1) | CN205796929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141963A (en) * | 2019-06-12 | 2019-08-20 | 新昌县以琳环保科技有限公司 | Flue gas desulfurization denitration dust-removing device |
-
2016
- 2016-02-19 CN CN201620130565.6U patent/CN205796929U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141963A (en) * | 2019-06-12 | 2019-08-20 | 新昌县以琳环保科技有限公司 | Flue gas desulfurization denitration dust-removing device |
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| 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: 20161214 Termination date: 20200219 |
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| CF01 | Termination of patent right due to non-payment of annual fee |