CN208287792U - Industrial Boiler low-temp desulfurization denitrification apparatus - Google Patents
Industrial Boiler low-temp desulfurization denitrification apparatus Download PDFInfo
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- CN208287792U CN208287792U CN201820344137.2U CN201820344137U CN208287792U CN 208287792 U CN208287792 U CN 208287792U CN 201820344137 U CN201820344137 U CN 201820344137U CN 208287792 U CN208287792 U CN 208287792U
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- pipe
- reaction chamber
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- industrial boiler
- flue gas
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Abstract
The utility model discloses Industrial Boiler low-temp desulfurization denitrification apparatus, including flue gas inlet pipe, deduster, electrical control center, lye circulator, device tower, described device tower side is provided with the electrical control center, the flue gas inlet pipe is provided with above described device tower, the deduster is provided with below the flue gas inlet pipe, dirt pocket is provided with below the deduster, gas-guide tube is provided with below the dirt pocket, reaction chamber is provided with below the gas-guide tube, the reaction chamber side is provided with exhaust pipe, ozone generator is provided with below the reaction chamber, liquid oxygen apparatus is provided with below the ozone generator, the liquid oxygen apparatus side is provided with vaporizer, the vaporizer side is provided with reducer unit.Beneficial effect is: compared with existing device, the utility model Industrial Boiler uses oxidation sweetening denitrification integral technology with low-temp desulfurization denitrification apparatus, and operating cost is low, and maintenance cost is low, and high-efficient, easy to operate, occupied area is small.
Description
Technical field
The utility model relates to technical field of environment protection equipment, more particularly to Industrial Boiler low-temp desulfurization denitrification apparatus.
Background technique
With the rapid development of our country's economy, the nitrogen oxides and sulfur dioxide of discharge also constantly increase.By coal burning
The sulfur dioxide discharged accounts for the 85% of total release, and nitrogen oxides accounts for the 60% of total release, acid rain amount caused by the two
Account for the 82% of total acid rainfall.Point out that China discharges about hundreds of millions yuan of economic loss caused by sulfur dioxide every year according to related research, it is existing
About 500,000,000,000 yuan of the economic loss caused by annual China and Acid Rain Pollution, wherein every year by nitrogen oxides bring economic loss
Up to 110,000,000,000 yuan.Since 1970s, developed country is in many years SO 2 from fume emission control technique research
On the basis of, start the research that sulfur dioxide and nitrogen oxides remove simultaneously in industrial smoke.Currently, desulfurization and denitrification integral technology
Many places all do not obtain large-scale industrial application in conceptual phase.Development technique is simple, and operating cost is low, has good fortune
The desulfurization and denitrification integral technology of row performance by be the following smoke comprehensive Treatment process developing direction.Existing device is mostly adopted
With traditional mode, operating cost is high, and maintenance cost is high, and low efficiency is complicated for operation, takes up a large area.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides Industrial Boiler low-temp desulfurization denitration dress
It sets.
The utility model achieves the above object through the following technical schemes:
Industrial Boiler low-temp desulfurization denitrification apparatus, including flue gas inlet pipe, deduster, electrical control center, lye circulation
Device, device tower, described device tower side are provided with the electrical control center, be provided with above described device tower the flue gas into
Pipe, the flue gas inlet pipe lower section are provided with the deduster, and dirt pocket, the dirt pocket lower section are provided with below the deduster
It is provided with gas-guide tube, is provided with reaction chamber below the gas-guide tube, the reaction chamber side is provided with exhaust pipe, the reaction chamber
Lower section is provided with ozone generator, is provided with liquid oxygen apparatus below the ozone generator, the liquid oxygen apparatus side is provided with
Vaporizer, the vaporizer side are provided with reducer unit, and sewer pipe, the sewer pipe lower section are provided with below the reaction chamber
It is provided with the lye circulator, the sewer pipe side is provided with coolant pipe.
In above structure, starting the electrical control center, flue gas is entered in the deduster by the flue gas inlet pipe,
It is arrived in the dirt pocket, then is led in the reaction chamber by the gas-guide tube, the liquid oxygen later by the deduster dedusting
Liquid oxygen in device is vaporized by the vaporizer, reaches the reaction by the gas-guide tube using the reducer unit
Coolant liquid is led to the reaction chamber by room, the coolant pipe, the waste liquid after reaction, by the sewer pipe again by described
Lye circulator is converted into coolant liquid, and flue gas is discharged after reaction chamber reaction by the exhaust pipe.
In order to further ensure the Industrial Boiler work of low-temp desulfurization denitrification apparatus efficient stable, described device tower and institute
Electrical control center is stated to be connected by screw to.
In order to further ensure the Industrial Boiler work of low-temp desulfurization denitrification apparatus efficient stable, described device tower and institute
Flue gas inlet pipe is stated to be connected by screw to.
In order to further ensure the Industrial Boiler work of low-temp desulfurization denitrification apparatus efficient stable, the deduster and institute
State the connection of flue gas inlet pipe PE pipe.
In order to further ensure the Industrial Boiler work of low-temp desulfurization denitrification apparatus efficient stable, the dirt pocket and institute
It states deduster to be connected by screw to, the gas-guide tube is connected with the dirt pocket PE pipe.
In order to further ensure the Industrial Boiler work of low-temp desulfurization denitrification apparatus efficient stable, the gas-guide tube and institute
The connection of reaction chamber PE pipe is stated, the exhaust pipe is connected with the reaction chamber PE pipe, and the ozone generator and the reaction chamber are logical
Conduit connection is crossed, the liquid oxygen apparatus is connected with the vaporizer by conduit.
In order to further ensure the Industrial Boiler work of low-temp desulfurization denitrification apparatus efficient stable, the vaporizer and institute
Reducer unit is stated to connect by conduit, the reducer unit connects with the ozone generator by conduit, the reaction chamber with
The sewer pipe PE pipe connection, the sewer pipe are connected with the lye circulator PE pipe, the coolant pipe and the lye
The connection of circulator PE pipe.
Beneficial effect is: compared with existing device, the utility model Industrial Boiler is adopted with low-temp desulfurization denitrification apparatus
With oxidation sweetening denitrification integral technology, operating cost is low, and maintenance cost is low, high-efficient, and easy to operate, occupied area is small.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Industrial Boiler low-temp desulfurization denitrification apparatus described in the utility model；
Fig. 2 is the main view of Industrial Boiler low-temp desulfurization denitrification apparatus described in the utility model；
Fig. 3 is the partial schematic diagram of Industrial Boiler low-temp desulfurization denitrification apparatus described in the utility model.
The reference numerals are as follows:
1, flue gas inlet pipe；2, deduster；3, dirt pocket；4, gas-guide tube；5, exhaust pipe；6, reaction chamber；7, in electrical control
The heart；8, ozone generator；9, liquid oxygen apparatus；10, vaporizer；11, reducer unit；12, lye circulator；13, coolant pipe；
14, sewer pipe；15, device tower.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
As shown in Figure 1-Figure 3, Industrial Boiler low-temp desulfurization denitrification apparatus, including flue gas inlet pipe 1, deduster 2, electric-controlled
Center 7 processed, lye circulator 12, device tower 15,15 side of device tower are provided with electrical control center 7, and device tower 15 plays support
Control action is played at effect, electrical control center 7, flue gas inlet pipe 1 is provided with above device tower 15, flue gas inlet pipe 1 is for flue gas
It imports, is provided with deduster 2 below flue gas inlet pipe 1, deduster 2 plays dustproof function, dirt pocket 3 is provided with below deduster 2, is removed
Dirt room 3 provides dedusting space, and gas-guide tube 4 is provided with below dirt pocket 3, and gas-guide tube 4 is used for air guide, is provided with below gas-guide tube 4
Reaction chamber 6, reaction chamber 6 provide the place of reaction, and 6 side of reaction chamber is provided with exhaust pipe 5, and exhaust pipe 5 is for discharging cleaning cigarette
Gas, ozone generator 8 is provided with below reaction chamber 6, and ozone generator 8 is provided with below ozone generator 8 for manufacturing ozone
Liquid oxygen apparatus 9, liquid oxygen apparatus 9 are provided with vaporizer 10 for storing liquid oxygen, 9 side of liquid oxygen apparatus, and vaporizer 10 is used for liquid oxygen
Vaporization, 10 side of vaporizer is provided with reducer unit 11, and reducer unit 11 plays the role of decompression, is arranged below reaction chamber 6
There is sewer pipe 14, sewer pipe 14 is used for water conservancy diversion waste liquid, and lye circulator 12 is provided with below sewer pipe 14, and lye circulator 12 is used
In ringing, 14 side of sewer pipe is provided with coolant pipe 13, and coolant pipe 13 is used for the water conservancy diversion of coolant liquid.
In above structure, start electrical control center 7, flue gas is entered in deduster 2 by flue gas inlet pipe 1, passes through dedusting
It arrives in dirt pocket 3 after 2 dedusting of device, then is led in reaction chamber 6 by gas-guide tube 4, the liquid oxygen in liquid oxygen apparatus 9 passes through vaporizer 10
Vaporization reaches reaction chamber 6 by gas-guide tube 4 using reducer unit 11, and coolant liquid is led to reaction chamber 6 by coolant pipe 13, is passed through
Waste liquid after crossing reaction is converted into coolant liquid by lye circulator 12 again by sewer pipe 14, and flue gas is by 6 reaction of reaction chamber
Afterwards, it is discharged by exhaust pipe 5.
In order to further ensure the Industrial Boiler work of low-temp desulfurization denitrification apparatus efficient stable, device tower 15 and electrical
Control centre 7 is connected by screw to, and device tower 15 and flue gas inlet pipe 1 are connected by screw to: deduster 2 and flue gas inlet pipe 1PE pipe
Connection, dirt pocket 3 and deduster 2 are connected by screw to, and gas-guide tube 4 is connected with dirt pocket 3PE pipe, gas-guide tube 4 and reaction chamber 6PE
Pipe connection, exhaust pipe 5 are connected with reaction chamber 6PE pipe, and ozone generator 8 is connected with reaction chamber 6 by conduit, 9 He of liquid oxygen apparatus
Vaporizer 10 is connected by conduit, and vaporizer 10 is connected with reducer unit 11 by conduit, reducer unit 11 and ozone generator 8
It is connected by conduit, reaction chamber 6 is connected with sewer pipe 14PE pipe, and sewer pipe 14 is connected with lye circulator 12PE pipe, coolant liquid
Pipe 13 is connected with lye circulator 12PE pipe.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (7)
1. Industrial Boiler low-temp desulfurization denitrification apparatus, it is characterised in that: including flue gas inlet pipe (1), deduster (2), electric-controlled
Center (7) processed, lye circulator (12), device tower (15), described device tower (15) side is provided with the electrical control center
(7), it is provided with the flue gas inlet pipe (1) above described device tower (15), is provided with the dedusting below the flue gas inlet pipe (1)
Device (2), deduster (2) lower section is provided with dirt pocket (3), is provided with gas-guide tube (4) below the dirt pocket (3), described
It is provided with reaction chamber (6) below gas-guide tube (4), reaction chamber (6) side is provided with exhaust pipe (5), under the reaction chamber (6)
Side is provided with ozone generator (8), is provided with liquid oxygen apparatus (9) below the ozone generator (8), the liquid oxygen apparatus (9)
Side is provided with vaporizer (10), and vaporizer (10) side is provided with reducer unit (11), is set below the reaction chamber (6)
It is equipped with sewer pipe (14), is provided with the lye circulator (12), sewer pipe (14) side below the sewer pipe (14)
It is provided with coolant pipe (13).
2. Industrial Boiler according to claim 1 low-temp desulfurization denitrification apparatus, it is characterised in that: described device tower (15)
It is connected by screw to the electrical control center (7).
3. Industrial Boiler according to claim 1 low-temp desulfurization denitrification apparatus, it is characterised in that: described device tower (15)
It is connected by screw to the flue gas inlet pipe (1).
4. Industrial Boiler according to claim 1 low-temp desulfurization denitrification apparatus, it is characterised in that: the deduster (2)
It is connected with flue gas inlet pipe (1) the PE pipe.
5. Industrial Boiler according to claim 1 low-temp desulfurization denitrification apparatus, it is characterised in that: the dirt pocket (3)
It is connected by screw to the deduster (2), the gas-guide tube (4) connects with the dirt pocket (3) PE pipe.
6. Industrial Boiler according to claim 1 low-temp desulfurization denitrification apparatus, it is characterised in that: the gas-guide tube (4)
It is connected with the reaction chamber (6) PE pipe, the exhaust pipe (5) connects with the reaction chamber (6) PE pipe, the ozone generator
(8) it is connected with the reaction chamber (6) by conduit, the liquid oxygen apparatus (9) is connected with the vaporizer (10) by conduit.
7. Industrial Boiler according to claim 1 low-temp desulfurization denitrification apparatus, it is characterised in that: the vaporizer (10)
It is connected with the reducer unit (11) by conduit, the reducer unit (11) and the ozone generator (8) are connected by conduit
It connects, the reaction chamber (6) connects with the sewer pipe (14) PE pipe, the sewer pipe (14) and the lye circulator (12) PE
Pipe connection, the coolant pipe (13) connect with lye circulator (12) the PE pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820344137.2U CN208287792U (en) | 2018-03-13 | 2018-03-13 | Industrial Boiler low-temp desulfurization denitrification apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820344137.2U CN208287792U (en) | 2018-03-13 | 2018-03-13 | Industrial Boiler low-temp desulfurization denitrification apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208287792U true CN208287792U (en) | 2018-12-28 |
Family
ID=64694594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820344137.2U Expired - Fee Related CN208287792U (en) | 2018-03-13 | 2018-03-13 | Industrial Boiler low-temp desulfurization denitrification apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208287792U (en) |
-
2018
- 2018-03-13 CN CN201820344137.2U patent/CN208287792U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20210313 |