CN205913975U - High -efficient desulfurization dust collector of single tower integration - Google Patents
High -efficient desulfurization dust collector of single tower integration Download PDFInfo
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- CN205913975U CN205913975U CN201620743055.6U CN201620743055U CN205913975U CN 205913975 U CN205913975 U CN 205913975U CN 201620743055 U CN201620743055 U CN 201620743055U CN 205913975 U CN205913975 U CN 205913975U
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- absorption tower
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- thick liquid
- circulating pump
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Abstract
The utility model discloses a high -efficient desulfurization dust collector of single tower integration, dust remover, thick liquid including installing on a desulfurization absorption tower spray layer, slurry circulating pump, atomizing injection system, flue gas deflector, rinse -system, original flue gas is before crude tobacco says the entering absorption tower, mix earlier and by the thick liquid of installing after the thick liquid liquid spray ization nozzle spun atomizing on crude tobacco says, crude tobacco says and the flue gas deflector at absorption tower joint position gets into the absorption tower through lieing in again, mix with the thick liquid by installing after the thick liquid liquid spray ization nozzle spun atomizing on the wall of absorption tower, duplex winding absorption tower axle center is rotatory rises, the entry of tube bank dust remover, the thick liquid reachs after spraying the layer, partial smoke and dust is detached to bundle dust remover of manageing, get into clean flue behind liquid drop or other impurity from the absorption tower, realization high -efficient desulfurization on single absorption tower, remove dust, reduce two absorption towers of construction and wet -type electrostatic precipitator's investment cost, reduce the operation power consumption, the purposes of energy saving and emission reduction are realized, good social and environmental protection profit have.
Description
Technical field
This utility model is related to flue gas desulfurization, dedusting technology field and in particular to a kind of single column integrated high-efficiency desulfurization removes
Dirt device.
Background technology
In prior art, the universal method that carries out high-efficiency desulfurization to flue gas has multiple, such as: using double tower Two-way Cycle technology,
Serosity swirling flow atomizing technology etc..Wherein, swirling flow atomizing technology can be by installing serosity mist additional on single absorption tower and former flue
Change nozzle, for improving desulfuration efficiency, meanwhile, reduce the cost of investment building second absorption tower.
In prior art, the universal method that carries out high-effective dust-removing to flue gas has multiple, such as: installs additional wet after desulfuration absorbing tower
Formula electric cleaner, install bundled tube cleaner unit etc. additional at desulfuration absorbing tower top.Wherein, install bundled tube additional at desulfuration absorbing tower top
Cleaner unit technology can reduce the cost of investment building wet electrical dust precipitator, saves energy in operation, thus obtains more answering
With.
How swirling flow atomizing high-efficiency desulfurization technology and bundled tube cleaner unit technology to be combined together, optimization design correlation
Process system and control system, realize high-efficiency desulfurization, dedusting on single absorption tower, realize flue gas minimum discharge, investment reduction
Cost simultaneously reduces operation power consumption, realizes energy-saving and emission-reduction, is those skilled in the art's technical problem urgently to be resolved hurrily.
Utility model content
The utility model discloses a kind of single column integrated high-efficiency desulfation dust-extraction device, realize on an absorption tower efficiently
Desulfurization, dedusting, while meeting environmental administration's standard limit of smog release, investment reduction cost simultaneously reduces operation power consumption, realizes energy-conservation
The target reducing discharging, single column integrated high-efficiency desulfation dust-extraction device includes net flue 1, restrains cleaner unit 2, serosity spraying layer 3, absorbs
Tower slurry spraying nozzle 4, smoke deflector 5, former flue slurry spraying nozzle 6, former flue 7, atomization slurry circulating pump 8, spray
Layer slurry circulating pump 9, flush water pump 10, absorption tower 11.
The technical solution adopted in the utility model is as follows:
Single column integrated high-efficiency desulfation dust-extraction device, including cleaner unit 2；Serosity spraying layer 3；Atomizer；Atomization slurry
Circulating pump 8；Smoke deflector 5；Absorption tower 11；Former flue 7；Net flue 1；Cleaner unit 2 and serosity spraying layer 3 order are arranged on suction
Receive inside tower 11；Smoke deflector 5 is arranged on absorption tower 11 and former flue 7 connecting portion；Atomizer includes former flue serosity
Atomizer 6 and absorption tower slurry spraying nozzle 4, former flue slurry spraying nozzle 6 is arranged on inside former flue 7, and absorption tower is starched
Liquid atomizer 4 is arranged on below the serosity spraying layer 3 in absorption tower 11；Atomization slurry circulating pump 8 is arranged on outside absorption tower 11
Side is connected with atomizer by pipeline.
Further, described cleaner unit is bundled tube cleaner unit.Bundled tube cleaner unit is with respect to other dedusting method structures
Simply, more energy-conservation.
Further, described inclusion spraying layer slurry circulating pump 9；Spraying layer slurry circulating pump 9 is arranged on outside absorption tower 11
Side is connected with serosity spraying layer 3 by pipeline.
Further, rinse-system, the flushing line of rinse-system and the pipeline of cleaner unit, the pipe of spraying layer are also included
Road, slurry circulating pump and its pipeline, atomization spray system etc. connect.Rinse-system can be effectively in flushing line and equipment
Serosity or other impurities, improve equipment life.
The beneficial effects of the utility model are:
1. this utility model provides single column integrated high-efficiency desulfation dust-extraction device.Single absorption tower is realized efficiently take off
Sulfur, dedusting, reduce the cost of investment building two absorption towers and wet electrical dust precipitator, reduce and run power consumption, realize energy-saving and emission-reduction,
There is good social benefit and environmental benefit.
Brief description
Accompanying drawing 1 is the structural representation of single column integrated high-efficiency desulfation dust-extraction device；
In figure: 1 net flue；2 tube bank cleaner units；3 serosity spraying layers；4 absorption tower slurry spraying nozzles；5 smoke deflectors；
6 former flue slurry spraying nozzles；7 former flues；8 atomization slurry circulating pumps；9 spraying layer slurry circulating pumps；10 flush water pumps；11 suctions
Receive tower.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described in detail:
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are these
Some embodiments of utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to these accompanying drawings.
Embodiment, former flue gas enters before absorption tower 11 through former flue 7, first and by the former flue being arranged on former flue 7
Serosity after the atomization that slurry spraying nozzle 6 sprays is mixed, and flue gas passes through positioned at former flue 7 and absorption tower 11 junction surface again
The smoke deflector 5 of position enters absorption tower 11, and by being arranged on absorption tower pars intramuralis, the absorption tower serosity below serosity spraying layer
Serosity mixing after the atomization that atomizer 4 sprays, and rotate rising around absorption tower axle center, slough after serosity spraying layer 3
Most of so in flue gas2, then reach the entrance of tube bank cleaner unit 2, remove most of flue dust, drop through tube bank cleaner unit
Or enter net flue 1 from absorption tower after other impurities.
The flushing line of rinse-system and bundled tube cleaner unit 2, the pipeline 3 of spraying layer, atomization slurry circulating pump 8 and spray
Layer slurry circulating pump 9 and its pipeline, absorption tower serosity swirling flow atomizing spraying system, former flue slurry spraying spraying system etc. are even
Connect, flushing water can clean serosity or other impurities in the pipeline and equipment being attached thereto by rinse-system.
Although the above-mentioned accompanying drawing that combines is described to specific embodiment of the present utility model, not new to this practicality
The restriction of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Field technique personnel do not need to pay the various modifications that creative work can make or deformation still in protection model of the present utility model
Within enclosing.
Claims (4)
1. single column integrated high-efficiency desulfation dust-extraction device it is characterised in that: include cleaner unit (2)；Serosity spraying layer (3)；Atomization
Nozzle；Atomization slurry circulating pump (8)；Smoke deflector (5)；Absorption tower (11)；Former flue (7)；Net flue (1)；Cleaner unit (2)
Sequentially it is arranged on absorption tower (11) inside with serosity spraying layer (3)；Smoke deflector (5) is arranged on absorption tower (11) and former flue
(7) connecting portion；Atomizer includes former flue slurry spraying nozzle (6) and absorption tower slurry spraying nozzle (4), former flue slurry
Liquid atomizer (6) is arranged on former flue (7) inside, and absorption tower slurry spraying nozzle (4) is arranged on the slurry in absorption tower (11)
Below liquid spraying layer (3)；Atomization slurry circulating pump (8) is arranged on and is connected with atomizer by pipeline outside absorption tower (11).
2. single column integrated high-efficiency desulfation dust-extraction device as claimed in claim 1 it is characterised in that: described cleaner unit be tube bank
Formula cleaner unit.
3. single column integrated high-efficiency desulfation dust-extraction device as claimed in claim 1 it is characterised in that: also include spraying layer serosity
Circulating pump (9)；Spraying layer slurry circulating pump (9) is arranged on and is connected with serosity spraying layer (3) by pipeline outside absorption tower (11).
4. single column integrated high-efficiency desulfation dust-extraction device as claimed in claim 1 it is characterised in that: also include rinse-system,
The flushing line of rinse-system and the pipeline of cleaner unit, the pipeline of spraying layer, slurry circulating pump and its pipeline, atomization spray system
Deng connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620743055.6U CN205913975U (en) | 2016-07-14 | 2016-07-14 | High -efficient desulfurization dust collector of single tower integration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620743055.6U CN205913975U (en) | 2016-07-14 | 2016-07-14 | High -efficient desulfurization dust collector of single tower integration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205913975U true CN205913975U (en) | 2017-02-01 |
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ID=57873636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620743055.6U Active CN205913975U (en) | 2016-07-14 | 2016-07-14 | High -efficient desulfurization dust collector of single tower integration |
Country Status (1)
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| CN (1) | CN205913975U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355434A (en) * | 2018-04-18 | 2018-08-03 | 哈尔滨理工大学 | A kind of novel Gas fume dust-collecting equipment |
| CN108579278A (en) * | 2018-07-10 | 2018-09-28 | 陈美青 | Wet-type spray deduster |
-
2016
- 2016-07-14 CN CN201620743055.6U patent/CN205913975U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355434A (en) * | 2018-04-18 | 2018-08-03 | 哈尔滨理工大学 | A kind of novel Gas fume dust-collecting equipment |
| CN108579278A (en) * | 2018-07-10 | 2018-09-28 | 陈美青 | Wet-type spray deduster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190531 Address after: 250101 Shandong Province Jinan High-tech Zone Shunhua Road 2000 Shuntai Square 9 North District 10 floors Patentee after: SHANDONG GUODIAN POWERPLANT ENGINEERING CO., LTD. Address before: 250101 Room 1002, North District, 9 Building, Shuntai Square, 2000 Shunhua Road, Jinan High-tech Zone, Shandong Province Patentee before: Power technology Advisory Co., Ltd of Shandong state |
|
| TR01 | Transfer of patent right |