CN206334464U - A kind of desulfurizing tower wet dust separater - Google Patents
A kind of desulfurizing tower wet dust separater Download PDFInfo
- Publication number
- CN206334464U CN206334464U CN201621425333.XU CN201621425333U CN206334464U CN 206334464 U CN206334464 U CN 206334464U CN 201621425333 U CN201621425333 U CN 201621425333U CN 206334464 U CN206334464 U CN 206334464U
- Authority
- CN
- China
- Prior art keywords
- wet dust
- dust removal
- spraying layer
- filler
- layer
- 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
- 239000000428 dust Substances 0.000 title claims abstract description 117
- 230000003009 desulfurizing effect Effects 0.000 title claims abstract description 41
- 238000005507 spraying Methods 0.000 claims abstract description 81
- 239000000945 filler Substances 0.000 claims abstract description 74
- 238000005406 washing Methods 0.000 claims abstract description 26
- 241000521257 Hydrops Species 0.000 claims abstract description 13
- 206010030113 Oedema Diseases 0.000 claims abstract description 13
- 239000012530 fluid Substances 0.000 claims abstract description 13
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 60
- 239000003546 flue gas Substances 0.000 description 60
- 239000007788 liquid Substances 0.000 description 51
- 239000007921 spray Substances 0.000 description 38
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 30
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 30
- 235000011130 ammonium sulphate Nutrition 0.000 description 30
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 22
- 239000001166 ammonium sulphate Substances 0.000 description 21
- 238000000034 method Methods 0.000 description 20
- 238000006477 desulfuration reaction Methods 0.000 description 17
- 230000023556 desulfurization Effects 0.000 description 17
- 239000000779 smoke Substances 0.000 description 13
- 229910021529 ammonia Inorganic materials 0.000 description 11
- 239000007789 gas Substances 0.000 description 10
- 238000001816 cooling Methods 0.000 description 9
- 239000003500 flue dust Substances 0.000 description 6
- 239000002002 slurry Substances 0.000 description 5
- 241000208125 Nicotiana Species 0.000 description 4
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 4
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 238000011010 flushing procedure Methods 0.000 description 4
- 230000004907 flux Effects 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 239000005864 Sulphur Substances 0.000 description 3
- 239000000443 aerosol Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- WWILHZQYNPQALT-UHFFFAOYSA-N 2-methyl-2-morpholin-4-ylpropanal Chemical compound O=CC(C)(C)N1CCOCC1 WWILHZQYNPQALT-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical class [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- HNBFUFIYQWYCDM-UHFFFAOYSA-N oxygen(2-) sulfane titanium(4+) Chemical compound [O--].[O--].S.[Ti+4] HNBFUFIYQWYCDM-UHFFFAOYSA-N 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
A kind of desulfurizing tower wet dust separater of disclosure, wet dust removal section is set on the washing spraying layer top of desulfurizing tower, wet dust removal section upper and lower part sets one layer of filler respectively, respectively upper strata filler and lower floor's filler, on the filler of upper strata, it is respectively arranged below one layer of spraying layer, respectively upper spraying layer and lower spraying layer, upper spraying layer and lower spraying layer are connected with wet dust removal pump output terminal, upper spraying layer and lower spraying layer porch are provided with motor-driven valve, lower floor's filler bottom is provided with wet dust removal drip tray, wet dust removal hydrops tray bottom is provided with hydrops passage, wet dust removal drip tray is connected by hydrops passage with wet dust removal tank, wet dust removal pot bottom is provided with fluid passage, fluid passage is connected with wet dust removal pump input.
Description
Technical field
The invention belongs in field of Environment Protection, more particularly to ammonia desulfurizing process, a kind of desulfurizing tower wet dust separater.
Background technology
With social city, technicalization, hommization development, industrial or agricultural obtained vigorous growth, more and more
Desulfurizing tower is employed, and the thing followed is the increase of sulphur usage amount and showing for sulfur dioxide pollution problem.At present, ammonia process takes off
Sulphur technique is generally：The flue gas of boiler discharge enters desulphurization system after being pressurized by air-introduced machine, and cooling, Ran Hou are washed first
Counter current contacting is carried out with the desulfurization slurry that is sprayed from top upwards in desulfurizing tower, occurs mass transfer and absorbing reaction, cigarette is removed
Sulfur dioxide in gas.After flue gas after desulfurization removes the drop carried secretly in flue gas through washing, mechanical demister, through desulfurization tower top
The direct exhaust chimney in portion is directly discharged into air into chimney air flue, and flow of the flue gas in desulfurizing tower refers to accompanying drawing 1.
And with the popularity of humanized concept, and new harmonious society composition, be very important in desulfurization, with state
Requirement of the family to environmental protection is more and more tighter：It is newest《The General Office of the State Council is on printing and distributing energy development Strategic Action Plan（2014—
The year two thousand twenty）Notice》Middle to require, Air Pollutant Emission concentration limit is under the conditions of benchmark oxygen content 6%, flue dust, titanium dioxide
Sulphur, discharged nitrous oxides concentration are respectively no higher than 10,35,50 milligrams/cubic metre, are taken off using the ammonia process of tradition machinery dust collection method
Sulphur technique faces the exceeded problem of smoke dust discharge concentration in flue gas, to ensure that smoke content is up to standard in flue gas after the ammonia process of desulfurization, and one
As processing method be：Deep purifying is carried out to the flue gas after desulfurization using wet-esp, makes smoke content in flue gas
The problems such as being discharged after up to standard, but will also result in cost of investment and the operating cost increase of the ammonia process of desulfurization simultaneously, to handle 1,000,000
Nm3Exemplified by/h exhaust gas volumn, if increase wet-esp after the ammonia process of desulfurization further removes dust treatment to flue gas, it is contemplated that
Cost of investment 30,000,000 need to be increased, meanwhile, the power consumption increase 450kWh when ammonia process of desulfurization is run considerably increases the ammonia process of desulfurization
Operating cost.
After the ammonia process of desulfurization ammonium sulfate and sulfurous acid are dissolved with flue gas in the mainly drop of flue gas entrainment of flue dust source
Hydrogen ammonium aerosol etc..Because environmental administration to the detection mode of smoke content in flue gas is：Hand sample, then dries, weighs
Method measures the content of flue dust in flue gas, the ammonium sulfate and bisulfite dissolved in the drop that this detection method will certainly carry flue gas secretly
Ammonium aerosol etc. is included in the content of flue dust in flue gas.So, by reducing the ammonium sulfate dissolved in the drop that flue gas is carried secretly and Asia
Ammonium hydrogen sulfate aerosol load, can reduce the content of flue dust in flue gas after the ammonia process of desulfurization.
The content of the invention
The technical problem of solution：The application provides a kind of desulfurizing tower wet dust separater, solves existing desulfurizing tower wet type and removes
Equipment in dirt device is complicated, and smoke content is high, the technical problem such as cost height, and flue dust contains in discharge flue gas after the reduction ammonia process of desulfurization
Amount.
Technical scheme：A kind of desulfurizing tower wet dust separater, including washing spraying layer, on the washing spraying layer of desulfurizing tower
Portion sets wet dust removal section, and wet dust removal section upper and lower part sets one layer of filler respectively, and respectively upper strata filler and lower floor fills out
Material, upper strata filler upper and lower sets one layer of spraying layer respectively, respectively upper spraying layer and lower spraying layer, upper spraying layer and lower spray
Drenching layer is connected with wet dust removal pump output terminal, and upper spraying layer and lower spraying layer porch are provided with motor-driven valve, lower floor's filler bottom
Provided with wet dust removal drip tray, wet dust removal hydrops tray bottom is provided with hydrops passage, and wet dust removal drip tray passes through hydrops passage
It is connected with wet dust removal tank, wet dust removal pot bottom is provided with fluid passage, fluid passage is connected with wet dust removal pump input.
Beneficial effect：1. by setting filler respectively wet dust separater is upper and lower, wet dust removal circulation fluid can be reached
The purpose cleaned twice to flue gas during a Sprayer Circulation.Improve the effect of wet dust removal.2. wet dust removal is filled
The spray liquid upward spraying in lower spraying layer is put, liquid film is formed in upper strata filler bottom surface, flue gas needs guiding through liquid in uphill process
Film, so that the high drop of the ammonium sulphate content for displacing flue gas entrainment, meanwhile, using the water solubility of ammonium sulfate, it will be pressed from both sides in flue gas
The solid ammonium sulfate particulate of band is dissolved in wet dust removal circulation fluid.Reach the purpose of the sour ammonium dust of reduction sulfureous in flue gas.
Brief description of the drawings
Fig. 1 is general flow chart of the flue gas of the application in desulfurizing tower.
Fig. 2 is the structural representation of the desulfurizing tower wet dust separater of the application.
Description of reference numerals：1st, upper strata filler, 2, lower floor's filler, 3, upper spraying layer, 4, lower spraying layer, 5, wet dust removal
Pump, 6, wet dust removal drip tray, 7, hydrops passage, 8, wet dust removal tank, 9, fluid passage.
Embodiment
The embodiment of the application is described in further detail with reference to Figure of description.
Embodiment 1
As shown in Figure 2, wet dust removal section is set on the washing spraying layer top of desulfurizing tower, and wet dust removal section top is with
Portion sets one layer of filler, respectively upper strata filler 1 and lower floor's filler 2 respectively, and the upper and lower of upper strata filler 1 sets one layer of spray respectively
Drenching layer, respectively upper spraying layer 3 and lower spraying layer 4, upper spraying layer 3 and lower spraying layer 4 are connected with the output end of wet dust removal pump 5,
Flue gas enters after desulfurizing tower, enters wet dust removal section by washing spraying layer washing cooling in desulfurizing tower and after absorbing, passes through
The spray liquid upward spraying that wet dust removal pump 5 is squeezed into lower spraying layer 4, on upper strata, the bottom surface of filler 1 forms liquid film.
The flue gas of rising first with the spray droplet counter current contacting fallen down from upper strata filler 1, then again with lower spraying layer 4
The liquid downstream contact of spray, finally by the spray liquid film of the bottom surface of upper strata filler 1, flue gas passes through with being sprayed in wet dust removal section
Three contacts of clear liquid, displace the higher drop of the ammonium sulphate content carried secretly in flue gas, so as to reduce through in flue gas after desulfurization
Smoke content, displace the higher drop of the ammonium sulphate content carried secretly in flue gas.
Upper spraying layer 3 and the lower porch of spraying layer 4 are provided with motor-driven valve, and the exhaust gas volumn of desulfurizing tower, control are entered by adjusting
Flow velocity of the tobacco curing gas in desulfurizing tower；The spray flux of wet dust removal section is controlled by adjusting the flow of wet dust removal pump, from upper
The liquid that layer filler 1 is fallen down carries out spraying layer 3 and lower spray in secondary flushing, regulation to wet dust removal section lower floor filler 2
The motor-driven valve of 4 porch of layer, switches to spray liquid the spraying layer on filler upper strata, upper strata filler, which is rinsed, to be prevented every 2h
Upper strata filler is blocked, and the bottom of lower floor's filler 2 is provided with wet dust removal drip tray 6, and the liquid through lower floor's filler 2 flows into wet dust removal
In drip tray 6, then flowed into wet dust removal tank 8 by hydrops passage 7, in wet dust removal tank 8 liquid by fluid passage 9 with it is wet
The input of formula dedusting pump 5 is connected, when ammonium sulphate content reaches percent for the moment in liquid in wet dust removal tank 8, by by wet type
10 solution discharge in dedusting tank 8, while supplementing liquid in fresh water, regulation wet dust removal tank 8 to wet dust removal tank 8
The content of ammonium sulfate in body, it is ensured that ammonium sulphate content is less than 1% in the spray liquid of wet dust removal section.
It is 1.0% to control ammonium sulphate content in the sprayed slurry of wet dust removal, and flue gas enters after desulphurization system, in desulfurizing tower
It is interior by washing cooling, absorb, washing, after wet dust removal, entrained drip amount is 100mg/Nm in flue gas3, using hand sample,
It is 10mg/Nm that drying, weight method, which measure smoke content in flue gas,3。
Embodiment 2
As shown in Figure 2, wet dust removal section is set on the washing spraying layer top of desulfurizing tower, and wet dust removal section top is with
Portion sets one layer of filler, respectively upper strata filler 1 and lower floor's filler 2 respectively, and the upper and lower of upper strata filler 1 sets one layer of spray respectively
Drenching layer, respectively upper spraying layer 3 and lower spraying layer 4, upper spraying layer 3 and lower spraying layer 4 are connected with the output end of wet dust removal pump 5,
Flue gas enters after desulfurizing tower, enters wet dust removal section by washing spraying layer washing cooling in desulfurizing tower and after absorbing, passes through
The spray liquid upward spraying that wet dust removal pump 5 is squeezed into lower spraying layer 4, on upper strata, the bottom surface of filler 1 forms liquid film.
The flue gas of rising first with the spray droplet counter current contacting fallen down from upper strata filler 1, then again with lower spraying layer 4
The liquid downstream contact of spray, finally by the spray liquid film of the bottom surface of upper strata filler 1, flue gas passes through with being sprayed in wet dust removal section
Three contacts of clear liquid, displace the higher drop of the ammonium sulphate content carried secretly in flue gas, so as to reduce through in flue gas after desulfurization
Smoke content, displace the higher drop of the ammonium sulphate content carried secretly in flue gas.
Upper spraying layer 3 and the lower porch of spraying layer 4 are provided with motor-driven valve, and the exhaust gas volumn of desulfurizing tower, control are entered by adjusting
Flow velocity of the tobacco curing gas in desulfurizing tower；The spray flux of wet dust removal section is controlled by adjusting the flow of wet dust removal pump, from upper
The liquid that layer filler 1 is fallen down carries out spraying layer 3 and lower spray in secondary flushing, regulation to wet dust removal section lower floor filler 2
The motor-driven valve of 4 porch of layer, switches to spray liquid the spraying layer on filler upper strata, upper strata filler, which is rinsed, to be prevented every 2h
Upper strata filler is blocked, and the bottom of lower floor's filler 2 is provided with wet dust removal drip tray 6, and the liquid through lower floor's filler 2 flows into wet dust removal
In drip tray 6, then flowed into wet dust removal tank 8 by hydrops passage 7, in wet dust removal tank 8 liquid by fluid passage 9 with it is wet
The input of formula dedusting pump 5 is connected, when ammonium sulphate content reaches percent for the moment in liquid in wet dust removal tank 8, by by wet type
10 solution discharge in dedusting tank 8, adjusts the content of ammonium sulfate in liquid in wet dust removal tank 8, it is ensured that wet type is removed
Ammonium sulphate content is less than 1% in the spray liquid of dirt section.
It is 1.0% to control ammonium sulphate content in the sprayed slurry of wet dust removal, and flue gas enters after desulphurization system, in desulfurizing tower
It is interior by washing cooling, absorb, washing, after wet dust removal, entrained drip amount is 75mg/Nm in flue gas3, using hand sample,
It is 7.5mg/Nm that drying, weight method, which measure smoke content in flue gas,3。
Embodiment 3
As shown in Figure 2, wet dust removal section is set on the washing spraying layer top of desulfurizing tower, and wet dust removal section top is with
Portion sets one layer of filler, respectively upper strata filler 1 and lower floor's filler 2 respectively, and the upper and lower of upper strata filler 1 sets one layer of spray respectively
Drenching layer, respectively upper spraying layer 3 and lower spraying layer 4, upper spraying layer 3 and lower spraying layer 4 are connected with the output end of wet dust removal pump 5,
Flue gas enters after desulfurizing tower, enters wet dust removal section by washing spraying layer washing cooling in desulfurizing tower and after absorbing, passes through
The spray liquid upward spraying that wet dust removal pump 5 is squeezed into lower spraying layer 4, on upper strata, the bottom surface of filler 1 forms liquid film.
The flue gas of rising first with the spray droplet counter current contacting fallen down from upper strata filler 1, then again with lower spraying layer 4
The liquid downstream contact of spray, finally by the spray liquid film of the bottom surface of upper strata filler 1, flue gas passes through with being sprayed in wet dust removal section
Three contacts of clear liquid, displace the higher drop of the ammonium sulphate content carried secretly in flue gas, so as to reduce through in flue gas after desulfurization
Smoke content, displace the higher drop of the ammonium sulphate content carried secretly in flue gas.
Upper spraying layer 3 and the lower porch of spraying layer 4 are provided with motor-driven valve, and the exhaust gas volumn of desulfurizing tower, control are entered by adjusting
Flow velocity of the tobacco curing gas in desulfurizing tower；The spray flux of wet dust removal section is controlled by adjusting the flow of wet dust removal pump, from upper
The liquid that layer filler 1 is fallen down carries out spraying layer 3 and lower spray in secondary flushing, regulation to wet dust removal section lower floor filler 2
The motor-driven valve of 4 porch of layer, switches to spray liquid the spraying layer on filler upper strata, upper strata filler, which is rinsed, to be prevented every 2h
Upper strata filler is blocked, and the bottom of lower floor's filler 2 is provided with wet dust removal drip tray 6, and the liquid through lower floor's filler 2 flows into wet dust removal
In drip tray 6, then flowed into wet dust removal tank 8 by hydrops passage 7, in wet dust removal tank 8 liquid by fluid passage 9 with it is wet
The input of formula dedusting pump 5 is connected, when ammonium sulphate content reaches percent for the moment in liquid in wet dust removal tank 8, by by wet type
10 solution discharge in dedusting tank 8.Adjust the content of ammonium sulfate in liquid in wet dust removal tank 8, it is ensured that wet type is removed
Ammonium sulphate content is less than 1% in the spray liquid of dirt section.
It is 1.0% to control ammonium sulphate content in the sprayed slurry of wet dust removal, and flue gas enters after desulphurization system, in desulfurizing tower
It is interior by washing cooling, absorb, washing, after wet dust removal, entrained drip amount is 50mg/Nm in flue gas3, using hand sample,
It is 5.0mg/Nm that drying, weight method, which measure smoke content in flue gas,3。
Embodiment 4
As shown in Figure 2, wet dust removal section is set on the washing spraying layer top of desulfurizing tower, and wet dust removal section top is with
Portion sets one layer of filler, respectively upper strata filler 1 and lower floor's filler 2 respectively, and the upper and lower of upper strata filler 1 sets one layer of spray respectively
Drenching layer, respectively upper spraying layer 3 and lower spraying layer 4, upper spraying layer 3 and lower spraying layer 4 are connected with the output end of wet dust removal pump 5,
Flue gas enters after desulfurizing tower, enters wet dust removal section by washing spraying layer washing cooling in desulfurizing tower and after absorbing, passes through
The spray liquid upward spraying that wet dust removal pump 5 is squeezed into lower spraying layer 4, on upper strata, the bottom surface of filler 1 forms liquid film.
The flue gas of rising first with the spray droplet counter current contacting fallen down from upper strata filler 1, then again with lower spraying layer 4
The liquid downstream contact of spray, finally by the spray liquid film of the bottom surface of upper strata filler 1, flue gas passes through with being sprayed in wet dust removal section
Three contacts of clear liquid, displace the higher drop of the ammonium sulphate content carried secretly in flue gas, so as to reduce through in flue gas after desulfurization
Smoke content, displace the higher drop of the ammonium sulphate content carried secretly in flue gas.
Upper spraying layer 3 and the lower porch of spraying layer 4 are provided with motor-driven valve, and the exhaust gas volumn of desulfurizing tower, control are entered by adjusting
Flow velocity of the tobacco curing gas in desulfurizing tower；The spray flux of wet dust removal section is controlled by adjusting the flow of wet dust removal pump, from upper
The liquid that layer filler 1 is fallen down carries out spraying layer 3 and lower spray in secondary flushing, regulation to wet dust removal section lower floor filler 2
The motor-driven valve of 4 porch of layer, switches to spray liquid the spraying layer on filler upper strata, upper strata filler, which is rinsed, to be prevented every 2h
Upper strata filler is blocked, and the bottom of lower floor's filler 2 is provided with wet dust removal drip tray 6, and the liquid through lower floor's filler 2 flows into wet dust removal
In drip tray 6, then flowed into wet dust removal tank 8 by hydrops passage 7, in wet dust removal tank 8 liquid by fluid passage 9 with it is wet
The input of formula dedusting pump 5 is connected, when ammonium sulphate content reaches percent for the moment in liquid in wet dust removal tank 8, by by wet type
10 solution discharge in dedusting tank 8, adjusts the content of ammonium sulfate in liquid in wet dust removal tank 8, it is ensured that wet type is removed
Ammonium sulphate content is less than 1% in the spray liquid of dirt section.
It is 0.5% to control ammonium sulphate content in the sprayed slurry of wet dust removal, and flue gas enters after desulphurization system, in desulfurizing tower
It is interior by washing cooling, absorb, washing, after wet dust removal, entrained drip amount is 75mg/Nm in flue gas3, using hand sample,
It is 4.8mg/Nm that drying, weight method, which measure smoke content in flue gas,3。
Presently filed embodiment is explained in detail above in conjunction with accompanying drawing, but the application is not limited to above-mentioned implementation
Mode, can also be on the premise of the application objective not be departed from the knowledge that those of ordinary skill in the art possess
Make a variety of changes.
Claims (1)
1. a kind of desulfurizing tower wet dust separater, including washing spraying layer, it is characterised in that：On the washing spraying layer of desulfurizing tower
Portion sets wet dust removal section, and wet dust removal section upper and lower part sets one layer of filler, respectively upper strata filler respectively（1）And lower floor
Filler（2）, upper strata filler（1）Upper and lower sets one layer of spraying layer respectively, respectively upper spraying layer（3）With lower spraying layer（4）,
Upper spraying layer（3）With lower spraying layer（4）With wet dust removal pump（5）Output end is connected, upper spraying layer（3）With lower spraying layer（4）Enter
Motor-driven valve, lower floor's filler are provided with mouthful（2）Bottom is provided with wet dust removal drip tray（6）, wet dust removal drip tray（6）Bottom is set
There is hydrops passage（7）, wet dust removal drip tray（6）Pass through hydrops passage（7）With wet dust removal tank（8）It is connected, wet dust removal tank
（8）Bottom is provided with fluid passage（9）, fluid passage（9）With wet dust removal pump（5）Input is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621425333.XU CN206334464U (en) | 2016-12-23 | 2016-12-23 | A kind of desulfurizing tower wet dust separater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621425333.XU CN206334464U (en) | 2016-12-23 | 2016-12-23 | A kind of desulfurizing tower wet dust separater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206334464U true CN206334464U (en) | 2017-07-18 |
Family
ID=59301732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621425333.XU Expired - Fee Related CN206334464U (en) | 2016-12-23 | 2016-12-23 | A kind of desulfurizing tower wet dust separater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206334464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051060A (en) * | 2016-12-23 | 2017-08-18 | 江苏和亿昌环保工程科技有限公司 | A kind of desulfurizing tower wet dust separater and method |
-
2016
- 2016-12-23 CN CN201621425333.XU patent/CN206334464U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051060A (en) * | 2016-12-23 | 2017-08-18 | 江苏和亿昌环保工程科技有限公司 | A kind of desulfurizing tower wet dust separater and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203355586U (en) | Multi-stage-absorption ammonia desulphurization system | |
| CN205055807U (en) | Coke oven low -sulfur tail gas desulfurization dust collector | |
| CN110052139A (en) | A kind of flue gas desulfurization and denitrification device and method | |
| CN102716648A (en) | Method for automatically controlling desulphurization and denitration by flue gas based on pH value and ORP value and apparatus thereof | |
| CN201295592Y (en) | Desulfurizer device integrating ammonia absorption and electric defogging | |
| CN206391845U (en) | A kind of device of deep removal sulfureous in flue gas oxide | |
| CN207324482U (en) | Ammonia process multi-region Two-way Cycle multi-pollutant minimum discharge technique | |
| CN105879621A (en) | Two-section type dual-circulation desulfurization and denitrification device and method for realizing near zero emission | |
| CN106474895A (en) | A kind of method and device of deep removal sulfureous in flue gas oxide | |
| CN110201524A (en) | A kind of wet desulphurization device and method of semi-dry desulphurization ash resource utilization | |
| CN106237825A (en) | Flow-disturbing catcher and a kind of wet process of FGD dedusting absorption tower | |
| CN110180355A (en) | A kind of wet-dry change combined desulfurization and denitration running gear and method | |
| CN102008882A (en) | Fenton reagent for denitration of power plant smoke and denitration method by using the same | |
| CN205948622U (en) | Novel flue gas desulfurization fog dispersal haze system technology device | |
| CN205760536U (en) | A kind of device of oxidizing process gas cleaning desulfurization denitration demercuration | |
| CN102631837A (en) | Integrated type sulfur-containing waste gas purifying device | |
| CN108114591A (en) | A kind of flue gas processing method | |
| CN206334464U (en) | A kind of desulfurizing tower wet dust separater | |
| CN107913589A (en) | A kind of desulfurization of flue gas cleaning discharge and low-temperature denitrifying system and technique | |
| CN204502786U (en) | A kind of novel ultra-clean desulfurizer | |
| CN206810042U (en) | A kind of ammonia process of desulfurization double-cycle process and device | |
| CN207478276U (en) | A kind of high cloud of dust desulfurization double tower dual-cycle plant | |
| CN212236707U (en) | A new type of flue gas desulfurization system for two-tower coal-fired units | |
| CN105944549A (en) | S-shaped multi-strip guide hole tray | |
| CN205461741U (en) | Dust removal SOx/NOx control spray column |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Junfeng Inventor after: Liu Xinya Inventor after: Jing Qiang Inventor before: Liu Xinya Inventor before: Wu Junfeng Inventor before: Jing Qiang |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170718 Termination date: 20171223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |