CN205796765U - A kind of dedusting demister for fume desulfurizing tower outlet - Google Patents
A kind of dedusting demister for fume desulfurizing tower outlet Download PDFInfo
- Publication number
- CN205796765U CN205796765U CN201620692047.3U CN201620692047U CN205796765U CN 205796765 U CN205796765 U CN 205796765U CN 201620692047 U CN201620692047 U CN 201620692047U CN 205796765 U CN205796765 U CN 205796765U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- outlet
- bearing
- desulfurizing tower
- fume desulfurizing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003009 desulfurizing effect Effects 0.000 title claims abstract description 14
- 239000003517 fume Substances 0.000 title claims abstract description 14
- 239000007789 gas Substances 0.000 claims abstract description 16
- 239000000779 smoke Substances 0.000 claims abstract description 12
- 235000019504 cigarettes Nutrition 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 239000003546 flue gas Substances 0.000 description 5
- 238000006477 desulfuration reaction Methods 0.000 description 3
- 230000023556 desulfurization Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model proposes a kind of dedusting demister for fume desulfurizing tower outlet, including the cylinder with smoke inlet and exhanst gas outlet, it is technically characterized in that the shaft section of described cylinder is undercut shape, the lower end recess of this cylinder is smoke inlet, the exhanst gas outlet of top end opening, it is provided with the support of bearing at smoke inlet and exhanst gas outlet, cylinder shaft core position at two supports of bearing is respectively arranged with bearing, connect between two bearings and have rotating shaft, rotating shaft is provided with pneumatic paddle and hairbrush, marginal position at cylinder body bottom outer wall is provided with discharge outlet.This utility model simple in construction, low cost, energy consumption is low, it is simple to installs, construct and safeguards, solves the problem that fume desulfurizing tower outlet dust-laden droplet discharges in a large number, adds efficiency of dust collection, reclaimed substantial amounts of water simultaneously.
Description
Technical field
This utility model relates to a kind of flue gas desulfurization technique field, particularly to a kind of removing for fume desulfurizing tower outlet
Dirt demister.
Background technology
Dust and sulfur dioxide (SO2) it is one of Air Pollutant Discharge, the national environmental protection portion cigarette to coal fired power generation industry
The strictest discharge standard has been put into effect in gas discharge, and " fossil-fuel power plant atmospheric pollutant emission standard (GB13223-2011) " specifies weight
Point area emission limit reaches ultra-clean standard: dust≤5mg/Nm3, SO2 ≤35mg/Nm3, NOX≤50mg/Nm3。
The ash-laden gas of coal-fired plant boiler discharge at present is after electrostatic precipitator or sack cleaner, then passes through de-
The washing of sulfur tower, concentration of emission is higher than state specified standards.Wet-esp is mostly used efficiently to remove at present in industry
Dirt, but construction costs is too high, and operation expense is the highest.Improve the gas cleaning effect of coal-burning power plant, reduce coal-fired electricity
Factory's gas cleaning cost becomes problem demanding prompt solution.
Utility model content
This utility model, for the deficiencies in the prior art, proposes a kind of dedusting for fume desulfurizing tower outlet except mist dress
Put.
The technical solution of the utility model is achieved in that
A kind of dedusting demister for fume desulfurizing tower outlet, including the cylinder with smoke inlet and exhanst gas outlet
Body, the shaft section of described cylinder is undercut shape, the exhanst gas outlet that lower end recess is smoke inlet, top end opening of this cylinder,
Being provided with the support of bearing at smoke inlet and exhanst gas outlet, the cylinder shaft core position at two supports of bearing is respectively arranged with axle
Holding, connecting between two bearings has rotating shaft, is provided with pneumatic paddle and hairbrush, at the margin location of cylinder body bottom outer wall in rotating shaft
Install and be equipped with discharge outlet.
Preferably, the length of described hairbrush is more than the radius of cylinder lower end recess.
Preferably, the described support of bearing is engraved structure.
Preferably, described discharge outlet is multiple to be distributed on the marginal position at cylinder body bottom outer wall.
The beneficial effects of the utility model are:
1. solve the problem that fume desulfurizing tower outlet dust-laden droplet discharges in a large number, add efficiency of dust collection, reclaim simultaneously
Substantial amounts of water；
2. this apparatus structure is simple, and low cost, energy consumption is low, it is simple to installs, construct and safeguards.
Accompanying drawing explanation
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 the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is sectional structure schematic diagram of the present utility model.
In figure: 1, the support of bearing；2, bearing；3, rotating shaft；4, pneumatic paddle；5, hairbrush；6, cylinder；7, discharge outlet.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
As it is shown in figure 1, a kind of dedusting demister for fume desulfurizing tower outlet, including with smoke inlet and flue gas
The cylinder 6 of outlet, the shaft section of described cylinder 6 is undercut shape, and the lower end recess of this cylinder is smoke inlet, top end opening
Exhanst gas outlet, is provided with the support of bearing 1 at smoke inlet and exhanst gas outlet, at cylinder 6 shaft core position of two supports of bearing 1
Being respectively arranged with bearing 2, connecting between two bearings 2 has rotating shaft 3, is provided with pneumatic paddle 4 and hairbrush 5, when containing in rotating shaft 3
Driving pneumatic paddle 4 to rotate when dirt gas Han fog dust passes through, pneumatic paddle 4 band electric brush 5 rotates, and the droplet in flue gas is by hairbrush 5
Adsorpting aggregation becomes big drop, and big drop is thrown to collect discharge, at cylinder on the inwall of cylinder 6 under the effect of rotary centrifugal force
The marginal position of body 6 bottom outer wall is provided with discharge outlet 7, for discharging the water under wall flow.
Water, more than the radius of cylinder 6 lower end recess, also can be gathered when centrifugal force is less by the length of described hairbrush 5
Wall.
The described support of bearing 1 is engraved structure, and inside can be made to circulate flue gas.
Described discharge outlet 7 is multiple to be distributed on the marginal position in cylinder 6 bottom outer wall.
Entire infrastructure material therefor for the dedusting demister of flue gas desulfurization outlet is that resistance to desulfurization fume corrodes material.
During use, arranging many this devices of set at each desulfurizing tower exit array, many covering devices work simultaneously.
These are only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in guarantor of the present utility model
Within the scope of protecting.
Claims (4)
1. for a dedusting demister for fume desulfurizing tower outlet, including the cylinder with smoke inlet and exhanst gas outlet,
It is characterized in that: the shaft section of described cylinder is undercut shape, the cigarette that lower end recess is smoke inlet, top end opening of this cylinder
Gas exports, and is provided with the support of bearing at smoke inlet and exhanst gas outlet, in the cylinder shaft core position difference of two supports of bearing
Being provided with bearing, connecting between two bearings has rotating shaft, is provided with pneumatic paddle and hairbrush, at cylinder body bottom outer wall in rotating shaft
Marginal position be provided with discharge outlet.
A kind of dedusting demister for fume desulfurizing tower outlet the most according to claim 1, it is characterised in that: described
The length of hairbrush is more than the radius of cylinder lower end recess.
A kind of dedusting demister for fume desulfurizing tower outlet the most according to claim 1, it is characterised in that: described
The support of bearing is engraved structure.
A kind of dedusting demister for fume desulfurizing tower outlet the most according to claim 1, it is characterised in that: institute
Stating discharge outlet is multiple to be distributed on the marginal position at cylinder body bottom outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620692047.3U CN205796765U (en) | 2016-07-05 | 2016-07-05 | A kind of dedusting demister for fume desulfurizing tower outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620692047.3U CN205796765U (en) | 2016-07-05 | 2016-07-05 | A kind of dedusting demister for fume desulfurizing tower outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205796765U true CN205796765U (en) | 2016-12-14 |
Family
ID=58139217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620692047.3U Expired - Fee Related CN205796765U (en) | 2016-07-05 | 2016-07-05 | A kind of dedusting demister for fume desulfurizing tower outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205796765U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731416A (en) * | 2017-01-20 | 2017-05-31 | 符朝伟 | A kind of active industrial smoke latter end purifier |
| CN106799107A (en) * | 2017-01-20 | 2017-06-06 | 符朝伟 | A kind of active industrial smoke latter end purification method |
| CN107224787A (en) * | 2017-07-03 | 2017-10-03 | 合肥天翔环境工程有限公司 | A kind of modified baffle type mist eliminator |
| CN111974097A (en) * | 2020-09-08 | 2020-11-24 | 刘井毫 | Flue gas conveying pipeline for chemical reaction kettle |
-
2016
- 2016-07-05 CN CN201620692047.3U patent/CN205796765U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731416A (en) * | 2017-01-20 | 2017-05-31 | 符朝伟 | A kind of active industrial smoke latter end purifier |
| CN106799107A (en) * | 2017-01-20 | 2017-06-06 | 符朝伟 | A kind of active industrial smoke latter end purification method |
| CN106799107B (en) * | 2017-01-20 | 2019-11-12 | 符朝伟 | A kind of active industrial smoke latter end purification method |
| CN107224787A (en) * | 2017-07-03 | 2017-10-03 | 合肥天翔环境工程有限公司 | A kind of modified baffle type mist eliminator |
| CN111974097A (en) * | 2020-09-08 | 2020-11-24 | 刘井毫 | Flue gas conveying pipeline for chemical reaction kettle |
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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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180425 Address after: 110000 4-5-3, 9-5 North Ling Street, Huanggu District, Shenyang, Liaoning. Patentee after: Zhang Weidong Address before: 110000 room 211, pearl Lin Road, Dadong District, Shenyang, Liaoning, 236-3 Patentee before: SHENYANG TIANZHAN ENVIRONMENTAL TECH Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180629 Address after: 110000 92 North Ling Street, Huanggu District, Shenyang, Liaoning (2-4-2) Patentee after: Shenyang Shanshui original environmental protection technology Co.,Ltd. Address before: 110000 4-5-3, 9-5 North Ling Street, Huanggu District, Shenyang, Liaoning. Patentee before: Zhang Weidong |
|
| 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: 20161214 |