CN204735114U - Exhaust treatment device of steam power plant - Google Patents
Exhaust treatment device of steam power plant Download PDFInfo
- Publication number
- CN204735114U CN204735114U CN201520341546.3U CN201520341546U CN204735114U CN 204735114 U CN204735114 U CN 204735114U CN 201520341546 U CN201520341546 U CN 201520341546U CN 204735114 U CN204735114 U CN 204735114U
- Authority
- CN
- China
- Prior art keywords
- spray column
- communicating pipe
- waste gas
- treatment equipment
- exhaust gas
- Prior art date
Links
- 239000007921 sprays Substances 0.000 claims abstract description 28
- 230000001699 photocatalysis Effects 0.000 claims abstract description 14
- 210000002381 Plasma Anatomy 0.000 claims description 20
- 238000007146 photocatalysis Methods 0.000 claims description 11
- 239000002912 waste gases Substances 0.000 abstract description 21
- 239000000428 dust Substances 0.000 abstract description 5
- 238000000746 purification Methods 0.000 abstract description 4
- 238000009832 plasma treatment Methods 0.000 abstract 4
- 280000197275 Treatment Facility companies 0.000 abstract 3
- 238000000034 methods Methods 0.000 description 5
- RWSOTUBLDIXVET-UHFFFAOYSA-N dihydrogen sulfide Chemical compound data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gases Substances 0.000 description 2
- 238000010521 absorption reactions Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000000354 decomposition reactions Methods 0.000 description 1
- -1 hydrogen sulfide Chemical compound 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 239000000463 materials Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reactions Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reactions Methods 0.000 description 1
- 239000002245 particles Substances 0.000 description 1
- 150000003384 small molecules Chemical group 0.000 description 1
- 229910001890 sulfur dioxide Inorganic materials 0.000 description 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N sulphur dioxide Chemical compound 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Abstract
Description
Technical field
The utility model relates to technical field of waste gas treatment, is specially a kind of exhaust gas from thermo-electric plant treating apparatus.
Background technology
Exhaust gas from thermo-electric plant treating apparatus is the equipment that the waste gas produced power plants generating electricity carries out purified treatment, at present, market there is various emission-control equipment, but their treatment effeciency is low, poor processing effect, waste gas thoroughly can not be disposed, certain pollution is also caused to environment, the utility model provides a kind of exhaust gas from thermo-electric plant treating apparatus, by each device with the use of, to the purified treatment that waste gas carries out step by step, make clean-up effect better, efficiency is higher, adopt two plasma processings, make waste gas purification more thorough, reduce waste gas to the pollution of environment.
Utility model content
The purpose of this utility model is to provide a kind of exhaust gas from thermo-electric plant treating apparatus, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of exhaust gas from thermo-electric plant treating apparatus, comprise exhaust gas entrance pipe, deduster, communicating pipe, one-level spray column, plasma processing, photocatalysis treatment equipment, air-introduced machine, secondary spray column and chimney, described exhaust gas entrance pipe is arranged on the right-hand member of deduster, described deduster is fixedly connected with by communicating pipe with one-level spray column, described one-level spray column is fixedly connected with by communicating pipe with plasma processing, described plasma processing is fixedly connected with by communicating pipe with photocatalysis treatment equipment, described air-introduced machine is arranged between photocatalysis treatment equipment and secondary spray column, described secondary spray column is fixedly connected with by communicating pipe with chimney.
Preferably, described plasma processing has two, and two plasma processings were fixedly connected with by communicating pipe.
Compared with prior art, the beneficial effects of the utility model are: this exhaust gas from thermo-electric plant treating apparatus, by each device with the use of, to the purified treatment that waste gas carries out step by step, make clean-up effect better, efficiency is higher, adopts two plasma processings, make waste gas purification more thorough, reduce waste gas to the pollution of environment.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1, exhaust gas entrance pipe, 2, deduster, 3, communicating pipe, 4, one-level spray column, 5, plasma processing, 6, photocatalysis treatment equipment, 7, air-introduced machine, 8, secondary spray column, 9, chimney.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of exhaust gas from thermo-electric plant treating apparatus, comprise exhaust gas entrance pipe 1, deduster 2, communicating pipe 3, one-level spray column 4, plasma processing 5, photocatalysis treatment equipment 6, air-introduced machine 7, secondary spray column 8 and chimney 9, exhaust gas entrance pipe 1 is arranged on the right-hand member of deduster 2, deduster 2 is fixedly connected with by communicating pipe 3 with one-level spray column 4, one-level spray column 4 is fixedly connected with by communicating pipe 3 with plasma processing 5, plasma processing 5 has two, two plasma processings 5 were fixedly connected with by communicating pipe 3, plasma processing 5 is fixedly connected with by communicating pipe 3 with photocatalysis treatment equipment 6, air-introduced machine 7 is arranged between photocatalysis treatment equipment 6 and secondary spray column 8, secondary spray column 8 is fixedly connected with by communicating pipe 3 with chimney 9.
Operation principle: during use, waste gas enters deduster 2 from exhaust gas entrance pipe 1, dust in removing waste gas and condensation portion atomizing gas, reduce gas temperature, waste gas after process enters one-level spray column 4, sponge dust and particle, sulfur dioxide absorption, the sour gas such as hydrogen sulfide, for plasma provides excellent running environment, waste gas after process enters plasma processing 5, destroy emission molecule structure, be converted into pollution-free material, waste gas after process enters photocatalysis treatment equipment 6, further oxidation Decomposition waste gas, waste gas after process enters secondary spray column 8 by air-introduced machine 7, washing small molecules fragments, then the waste gas after process is discharged in chimney 9.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520341546.3U CN204735114U (en) | 2015-05-26 | 2015-05-26 | Exhaust treatment device of steam power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520341546.3U CN204735114U (en) | 2015-05-26 | 2015-05-26 | Exhaust treatment device of steam power plant |
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| CN204735114U true CN204735114U (en) | 2015-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520341546.3U CN204735114U (en) | 2015-05-26 | 2015-05-26 | Exhaust treatment device of steam power plant |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233646A (en) * | 2015-11-18 | 2016-01-13 | 温州伟诚环保科技有限公司 | Organic waste gas treatment device |
| CN105771467A (en) * | 2016-03-31 | 2016-07-20 | 马骏 | High-efficiency air purifying device based on internet of things |
| CN106669380A (en) * | 2015-11-11 | 2017-05-17 | 苏州超等环保科技有限公司 | Dual-channel plasma waste gas treatment equipment |
| CN109200816A (en) * | 2018-11-28 | 2019-01-15 | 佛山科学技术学院 | A kind of photocatalysis treatment volatile organic contaminant circular treatment collection device |
-
2015
- 2015-05-26 CN CN201520341546.3U patent/CN204735114U/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669380A (en) * | 2015-11-11 | 2017-05-17 | 苏州超等环保科技有限公司 | Dual-channel plasma waste gas treatment equipment |
| CN105233646A (en) * | 2015-11-18 | 2016-01-13 | 温州伟诚环保科技有限公司 | Organic waste gas treatment device |
| CN105771467A (en) * | 2016-03-31 | 2016-07-20 | 马骏 | High-efficiency air purifying device based on internet of things |
| CN109200816A (en) * | 2018-11-28 | 2019-01-15 | 佛山科学技术学院 | A kind of photocatalysis treatment volatile organic contaminant circular treatment collection device |
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| C14 | Grant of patent or utility model | ||
| 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: 20151104 Termination date: 20190526 |