CN204769137U - Wet -type high pressure water film electric precipitation - Google Patents
Wet -type high pressure water film electric precipitation Download PDFInfo
- Publication number
- CN204769137U CN204769137U CN201520437815.6U CN201520437815U CN204769137U CN 204769137 U CN204769137 U CN 204769137U CN 201520437815 U CN201520437815 U CN 201520437815U CN 204769137 U CN204769137 U CN 204769137U
- Authority
- CN
- China
- Prior art keywords
- orifice plate
- lower floor
- tube bank
- upper strata
- positive pole
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 238000001556 precipitation Methods 0.000 title claims abstract description 10
- 238000003466 welding Methods 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 238000001179 sorption measurement Methods 0.000 abstract description 7
- 238000005260 corrosion Methods 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000002002 slurry Substances 0.000 description 6
- 238000011010 flushing procedure Methods 0.000 description 4
- 239000003517 fume Substances 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005367 electrostatic precipitation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model provides a wet -type high pressure water film electric precipitation, it is by circulating water inlet, the upper strata orifice plate, the positive pole tube bank, the guide ring, lower floor's orifice plate and circulating water export are constituteed, positive pole tube bank upper end is equipped with upper orifice plate, positive pole tube bank lower extreme is equipped with lower floor's orifice plate, be equipped with the guide ring on lower floor's orifice plate, upper strata orifice plate one end is equipped with circulating water inlet, lower floor's orifice plate one end is equipped with the circulating water export, the guide ring can adopt the welding mode to be connected with the lower floor orifice plate, or the components of a whole that can function independently mode is connected, adopt crown plate and roof beam structure support between upper strata orifice plate and the lower floor's orifice plate, basin and the fixed crown plate of positive pole tube bank can be regarded as to the upper strata orifice plate, lower floor's orifice plate can regard as basin and positive pole tube bank to support, it realizes real -time deashing, but complete equipment continuous operation, need not the deashing that cuts off the power supply, it influences ionization adsorption effect to avoid taking the thick liquid to drip the adhesion simultaneously when positive pole tube bank wall, reduce the corrosion rate of positive pole tube bank, prolonged service life, therefore, the operation cost is lowered.
Description
Technical field
The utility model relates to electrostatic precipitation, demist technical field, particularly relates to a kind of wet type high pressure moisture film electric precipitation.
Background technology
Along with country continues to increase prevention and control of air pollution working dynamics, improvement haze becomes the vital task in the Neighborhood Development Plan of each province and city.The processing procedure of fire coal boiler fume is generally first through dedusting, then desulphurization system is entered, the not removed fine smoke particle of part becomes the droplet wrapped up by drop in sweetening process, be suspended in flue gas, form a part of droplet that vaporific flue gas suspends, after traditional mechanical type demister, in flue gas, the content of particle still can not ensure to meet the up-to-date environmental requirement of country, can only rely on wet-type electrostatic defroster.And after traditional wet-type electrostatic defroster runs a period of time, not thorough owing to rinsing, band slurry drops adheres to anode tube wall, thus impact ionization adsorption effect, how can deashing in real time, when avoiding being with slurry drops to adhere to anode tube bank wall, impact ionization adsorption effect is that we need the problem of solution badly simultaneously.
Summary of the invention
In order to overcome the above problems, the utility model provides a kind of wet type high pressure moisture film electric precipitation, it realizes real-time deashing, complete equipment continuously-running, without the need to power-off deashing, affect ionization adsorption effect when avoiding band slurry drops to adhere to anode tube bank wall simultaneously, reduce the corrosion rate of anode tube bank, increase the service life, reduce operating cost.
The technical solution of the utility model is: provide a kind of wet type high pressure moisture film electric precipitation, it is made up of circulating water intake, upper strata orifice plate, anode tube bank, guide ring, lower floor's orifice plate and circulating water outlet, anode tube bank upper end is provided with upper strata orifice plate, anode tube bank lower end is provided with lower floor's orifice plate, lower floor's orifice plate is provided with guide ring, orifice plate one end, upper strata is provided with circulating water intake, and lower floor's orifice plate one end is provided with circulating water outlet.
Described guide ring can adopt welding manner to be connected with lower floor orifice plate, or split mode connects.
Adopt ring flat-plate and beam structure supports between described upper strata orifice plate and lower floor's orifice plate, upper strata orifice plate can be used as tank and anode tube bank retainer ring plate, and lower floor's orifice plate can be used as tank and anode tube bundle support.
Compared with prior art, the beneficial effects of the utility model are: anode tube bank inwall forms continuous moisture film, realizes real-time deashing, complete equipment continuously-running, without the need to power-off deashing, affect ionization adsorption effect when avoiding band slurry drops to adhere to anode tube bank wall simultaneously, in addition, be more suitable for the anode tube bank of metal material, anode tube bank inwall moisture film keeps apart metal pipe-wall and corrosive fume, reduce the corrosion rate of anode tube bank, increase the service life, reduce operating cost.
Accompanying drawing explanation
Further the utility model is illustrated according to figure below
Figure is structure chart of the present utility model;
Shown in figure: 1, circulating water intake, 2, upper strata orifice plate, 3, anode tube bank, 4, guide ring, 5, lower floor's orifice plate, 6, circulating water outlet.
Detailed description of the invention
Be described in further detail the utility model below in conjunction with figure, it should be noted that, figure, only for explaining the utility model, being schematically illustrating the utility model embodiment, and can not being interpreted as restriction of the present utility model.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " is connected ", " connection " should be interpreted broadly, such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
As shown in the figure, wet type high pressure moisture film electric precipitation, it is made up of circulating water intake 1, upper strata orifice plate 2, anode tube bank 3, guide ring 4, lower floor's orifice plate 5 and circulating water outlet 6, anode is restrained 3 upper ends and is provided with upper strata orifice plate 2, anode is restrained 3 lower ends and is provided with lower floor's orifice plate 5, lower floor's orifice plate 5 is provided with guide ring 4, and upper strata orifice plate 2 one end is provided with circulating water intake 1, and lower floor's orifice plate 5 one end is provided with circulating water outlet 6.
Described guide ring 4 can adopt welding manner to be connected with lower floor orifice plate 5, or split mode connects.
Adopt ring flat-plate and beam structure supports between described upper strata orifice plate 2 and lower floor's orifice plate 5, upper strata orifice plate 2 can be used as tank and the fixing ring flat-plate of anode tube bank 3, and lower floor's orifice plate 5 can be used as tank and anode tube bank 3 supports.
Circulating water intake 1 introduces flushing water, flushing water enters in anode tube bank 3 through upper strata orifice plate 2, anode tube bank 3 is exhaust gases passes, absorption soot dust granule thing, guide ring 4 is collected and water conservancy diversion anode restrains the flushing water that 3 inwalls flow down, lower floor's orifice plate 5 draws flushing water as tank, flow out through circulating water outlet 6, anode is restrained 3 inwalls and is formed continuous moisture film, realize real-time deashing, complete equipment continuously-running, without the need to power-off deashing, avoid band slurry drops to adhere to when anode restrains 3 wall simultaneously and affect ionization adsorption effect, in addition, be more suitable for the anode tube bank 3 of metal material, anode is restrained 3 inwall moisture films and is kept apart metal pipe-wall and corrosive fume, reduce the corrosion rate of anode tube bank 3, increase the service life, reduce operating cost.
The utility model is rational in infrastructure, anode is restrained 3 inwalls and is formed continuous moisture film, realizes real-time deashing, complete equipment continuously-running, without the need to power-off deashing, avoid band slurry drops to adhere to when anode restrains 3 wall simultaneously and affect ionization adsorption effect, in addition, be more suitable for the anode tube bank 3 of metal material, anode is restrained 3 inwall moisture films and is kept apart metal pipe-wall and corrosive fume, reduce the corrosion rate of anode tube bank 3, increase the service life, reduce operating cost.
The above is embodiment of the present utility model, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All any amendment, equivalent replacement, improvement etc. done within spirit of the present utility model and principle all should be contained within right of the present utility model.
Claims (3)
1. wet type high pressure moisture film electric precipitation, it is restrained (3), guide ring (4), lower floor's orifice plate (5) and circulating water outlet (6) formed by circulating water intake (1), upper strata orifice plate (2), anode, it is characterized in that: anode tube bank (3) upper end is provided with upper strata orifice plate (2), anode tube bank (3) lower end is provided with lower floor's orifice plate (5), lower floor's orifice plate (5) is provided with guide ring (4), upper strata orifice plate (2) one end is provided with circulating water intake (1), and lower floor's orifice plate (5) one end is provided with circulating water outlet (6).
2. wet type high pressure moisture film electric precipitation according to claim 1, is characterized in that: guide ring (4) can adopt welding manner to be connected with lower floor's orifice plate (5), or split mode connects.
3. wet type high pressure moisture film electric precipitation according to claim 1, it is characterized in that: between upper strata orifice plate (2) and lower floor's orifice plate (5), adopt ring flat-plate and beam structure supports, upper strata orifice plate (2) can be used as tank and the fixing ring flat-plate of anode tube bank (3), and lower floor's orifice plate (5) can be used as tank and anode tube bank (3) supports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520437815.6U CN204769137U (en) | 2015-06-24 | 2015-06-24 | Wet -type high pressure water film electric precipitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520437815.6U CN204769137U (en) | 2015-06-24 | 2015-06-24 | Wet -type high pressure water film electric precipitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204769137U true CN204769137U (en) | 2015-11-18 |
Family
ID=54509266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520437815.6U Expired - Fee Related CN204769137U (en) | 2015-06-24 | 2015-06-24 | Wet -type high pressure water film electric precipitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204769137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104888964A (en) * | 2015-06-24 | 2015-09-09 | 河北安维环境工程有限公司 | Wet-type high-pressure water-film electrostatic precipitator |
-
2015
- 2015-06-24 CN CN201520437815.6U patent/CN204769137U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104888964A (en) * | 2015-06-24 | 2015-09-09 | 河北安维环境工程有限公司 | Wet-type high-pressure water-film electrostatic precipitator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 |