CN2183210Y - Impact water-bath type fume-reducing and desulfunizing duster - Google Patents
Impact water-bath type fume-reducing and desulfunizing duster Download PDFInfo
- Publication number
- CN2183210Y CN2183210Y CN 93213211 CN93213211U CN2183210Y CN 2183210 Y CN2183210 Y CN 2183210Y CN 93213211 CN93213211 CN 93213211 CN 93213211 U CN93213211 U CN 93213211U CN 2183210 Y CN2183210 Y CN 2183210Y
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- air inlet
- cylindrical shell
- cylinder
- inlet pipe
- pipe
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- Expired - Fee Related
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- Separating Particles In Gases By Inertia (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The exhaust pipe of the utility model is arranged at the top part of a cylinder. An air inlet pipe is arranged at the side of the cylinder. Liquid is held in the cylinder. The air inlet pipe is connected with an air inlet separator. The outlet of the air inlet separator is inserted below liquid level. The bottom of the cylinder is communicated with the bottom of a dust cleaning bin. The dust cleaning bin is provided with an inspection hole. A water supply assembly is installed on the dust cleaning bin. The utility model has high dust removing efficiency, favorable desulphurizing effect, reliable operation, less working load for maintenance, low cost and energy saving or water saving.
Description
The utility model belongs to cigarette or treatment of waste gas device, specially refers to boiler waste gas smoke elimination desulfurizer.
The deduster that at present domestic coal-burning boiler, Industrial Stoves adopt mainly contains four kinds, electric cleaner, sack cleaner, water dust scrubber and cyclone dust collectors.Electric cleaner, sack cleaner and cyclone dust collectors all do not possess the function of removal sulfur dioxide.Water dust scrubber, adopting more is the granite venturi-type, efficiency of dust collection can reach 90-95%, and service life is also longer, though this deduster possesses the function of removal sulfur dioxide, but removal sulfur dioxide efficient is low, the practice of long-time running shows that this class deduster not only will consume big water gaging, and must recycle, otherwise can cause secondary pollution to removing buck.In addition, because hydrofilter is contained in the air-introduced machine front portion again, because of flue-gas temperature reduces, atmosphere hoist height descends, and the flue gas water content increases, and causes problems such as stifled ash of back-end ductwork burn into and air-introduced machine vibrations.
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of simple in structure, deduster that ash disposal efficient is high is provided, and makes it have the function that removes sulfur dioxide simultaneously.
The technical solution of the utility model is achieved in that the impact type dust remover capable of eliminating smoke and desulphation, blast pipe is installed in the top of cylindrical shell, air inlet pipe is installed in the side of cylindrical shell, be contained with liquid in the cylindrical shell, it is characterized in that air inlet pipe is connected with the air inlet separator, the air inlet separator outlet inserts below the liquid level, and the bottom of cylindrical shell communicates with the bottom in deashing storehouse, one manhole is arranged on the deashing storehouse, and the feedwater assembly is installed on the deashing storehouse.When flue gas after air inlet pipe enters cylindrical shell, behind the air inlet separator, enter in the liquid, clean through liquid, the particle deposition in the flue gas is bottom the cylindrical shell, pernicious gases such as sulfur in smoke are dissolved in the liquid, reach the purpose of smoke elimination desulfurization.Liquid can be water or the solution that contains alkali, and the dust of deposition can regularly be removed from manhole in the cylindrical shell, and liquid can regularly be changed.In order to reduce the content of moisture content in the flue gas, in cylindrical shell, between blast pipe and the air inlet pipe, water fender is installed, flue gas is behind water fender, and most moisture content just can be stayed in the cylindrical shell.
The utlity model has following advantage:
1, the utility model is compared with water dust scrubber, and drag losses is little, and desulfurized effect is good, does not need to consume big water gaging, non-secondary pollution, energy savings (water).
2, the utility model is compared with electric cleaner, and dust removing effects is suitable, but its investment only is 1/5 of an electric cleaner, and reliable, and the maintenance maintenance load is little, and expense is low, and desulfurized effect is good.
3, the utility model is compared with multi-tube dust cleaner, the efficiency of dust collection height, and desulfurized effect is good, and coal adaptability is strong, and flue gas resistance is little, because of moist dedusting, has reduced the secondary fly-up of dust.
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing is a schematic diagram of the present utility model.
With reference to accompanying drawing, the impact type dust remover capable of eliminating smoke and desulphation, blast pipe 1 is installed in the top of cylindrical shell 3, the side that air inlet pipe 4 is installed in cylindrical shell 3, be contained with liquid in the cylindrical shell 3, it is characterized in that air inlet pipe 4 is connected with air inlet separator 11,11 outlets of air inlet separator are inserted below the liquid level, and the bottom of cylindrical shell 3 communicates with the bottom in deashing storehouse 7, one manhole 5 is arranged on the deashing storehouse 7, and feedwater assembly 6 is installed on the deashing storehouse 7.In cylindrical shell 3, between blast pipe 1 and the air inlet pipe 4 water fender 2 is installed.For making the liquid level in the cylindrical shell 3 keep certain, overflow pipe 8 is installed in the deashing storehouse 7, overflow pipe 8 is connected with water seal 9.In the bottom of cylindrical shell 3, have one to the slope 10 of deashing storehouse 7 inclinations, the ash of deposition is flowed in the deashing storehouse 7 automatically, be convenient to remove dust stratification.
Claims (5)
1, a kind of impact type dust remover capable of eliminating smoke and desulphation, blast pipe (1) is installed in the top of cylindrical shell (3), the side that air inlet pipe (4) is installed in cylindrical shell (3), cylindrical shell is contained with liquid in (3), it is characterized in that air inlet pipe (4) is connected with air inlet separator (11), air inlet separator (11) outlet is inserted below the liquid level, the bottom of cylindrical shell (3) communicates with the bottom of deashing storehouse (7), and a manhole (5) is arranged on deashing storehouse (7), and feedwater assembly (6) is installed on the deashing storehouse (7).
2, deduster according to claim 1 is characterized in that in cylindrical shell (3), between blast pipe (1) and the air inlet pipe (4) water fender (2) is installed.
3, deduster according to claim 1 and 2 is characterized in that: overflow pipe (8) is installed in deashing storehouse (7), overflow pipe (8) is connected with water seal (9).
4, deduster according to claim 1 and 2 is characterized in that: a slope (10) to deashing storehouse (7) inclination is arranged at the bottom in cylindrical shell (3).
5, deduster according to claim 3 is characterized in that: a slope (10) to deashing storehouse (7) inclination is arranged at the bottom in cylindrical shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93213211 CN2183210Y (en) | 1993-05-22 | 1993-05-22 | Impact water-bath type fume-reducing and desulfunizing duster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93213211 CN2183210Y (en) | 1993-05-22 | 1993-05-22 | Impact water-bath type fume-reducing and desulfunizing duster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2183210Y true CN2183210Y (en) | 1994-11-23 |
Family
ID=33794345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93213211 Expired - Fee Related CN2183210Y (en) | 1993-05-22 | 1993-05-22 | Impact water-bath type fume-reducing and desulfunizing duster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2183210Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101708408B (en) * | 2009-11-12 | 2012-01-04 | 天津市东大化工有限公司 | Impact water film dedustor and application thereof in vacuum suction system in sodium benzoate production |
| CN104048305A (en) * | 2013-03-12 | 2014-09-17 | 郑志泰 | Smoke prevention and dust control device of boiler |
| CN105413431A (en) * | 2015-12-15 | 2016-03-23 | 山西海洁星环保设备有限公司 | Efficient desulfuration and dedusting equipment adopting single tower and double processes |
| CN106693615A (en) * | 2015-11-17 | 2017-05-24 | 上海宝钢化工有限公司 | Water seal device for purifying tail gas in chemical storage tank |
| CN110811418A (en) * | 2019-11-26 | 2020-02-21 | 兰溪米雪电子科技有限公司 | Dust collector with self-cleaning function |
-
1993
- 1993-05-22 CN CN 93213211 patent/CN2183210Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101708408B (en) * | 2009-11-12 | 2012-01-04 | 天津市东大化工有限公司 | Impact water film dedustor and application thereof in vacuum suction system in sodium benzoate production |
| CN104048305A (en) * | 2013-03-12 | 2014-09-17 | 郑志泰 | Smoke prevention and dust control device of boiler |
| CN106693615A (en) * | 2015-11-17 | 2017-05-24 | 上海宝钢化工有限公司 | Water seal device for purifying tail gas in chemical storage tank |
| CN106693615B (en) * | 2015-11-17 | 2019-06-18 | 宝武炭材料科技有限公司 | Water seal device for purifying tail gas in chemical storage tank |
| CN105413431A (en) * | 2015-12-15 | 2016-03-23 | 山西海洁星环保设备有限公司 | Efficient desulfuration and dedusting equipment adopting single tower and double processes |
| CN110811418A (en) * | 2019-11-26 | 2020-02-21 | 兰溪米雪电子科技有限公司 | Dust collector with self-cleaning function |
| CN110811418B (en) * | 2019-11-26 | 2021-05-07 | 瓦柯姆(南通)吸尘器有限公司 | Dust collector with self-cleaning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |