CN204685283U - Wet electric dust-removing condenser system - Google Patents
Wet electric dust-removing condenser system Download PDFInfo
- Publication number
- CN204685283U CN204685283U CN201520077614.XU CN201520077614U CN204685283U CN 204685283 U CN204685283 U CN 204685283U CN 201520077614 U CN201520077614 U CN 201520077614U CN 204685283 U CN204685283 U CN 204685283U
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- air inlet
- positive plate
- utility
- electric dust
- spraying apparatus
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Abstract
The utility model discloses a kind of wet electric dust-removing condenser system, flue gas enters from air inlet, under electric field force effect, through collecting positive plate, after from gas outlet discharge, relative to existing system, the utility model adds two equipment: spraying apparatus and circulating water equipment.The utility model increases spraying apparatus on the port of the air inlet of wet electric dust-removing or the pipeline of air inlet, object the flue gas entering deduster is shifted to an earlier date condensation and the molecule coalescence in flue gas is become large particulate matter, be convenient to be caught and nuclear power by high-pressure electrostatic, thus be attracted on collection positive plate under electric field force effect; Meanwhile, the circulating water equipment shower nozzle can saving the continuous water spray at Wet-electric duster top and the facility of disposing of sewage.
Description
Technical field
The utility model belongs to waste gas purification technical field, is specifically related to a kind of wet electric dust-removing condenser system for smoke gas treatment industry.
Background technology
In this year, along with the fast development of national economy, the control overflow that China discharges flue gas pollutant is more and more higher.So when environmental protection is not up to standard, wet electric dust-removing is usually adopted to carry out smart dedusting.Thus make exiting flue gas concentration lower than 10mg/m
3, this has good effect for improvement PM2.5 and heavy metal ion discharge.The Wet-electric duster generally adopted now is all carry out continuously or be interrupted hydroblasting anode and negative electrode by technical pure water purification to realize deashing, but way just produces a lot of waste water like this, at the additional water processing establishment of dust pelletizing system, must virtually add investment and water resource waste.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of wet electric dust-removing condenser system for smoke gas treatment industry, and flue gas enters from air inlet, under electric field force effect, through collection positive plate, after discharge from gas outlet, relative to existing system, the utility model adds two equipment:
Spraying apparatus, described spraying apparatus is arranged on the port of air inlet or the pipeline of air inlet;
Circulating water equipment, described circulating water equipment is divided into the lower mouth of a river, aqueduct and water inlet; Described aqueduct connects the described lower mouth of a river and water inlet; The described lower mouth of a river is arranged at collects positive plate lower end, and described water inlet is arranged at described collection positive plate upper end and is connected with the shower nozzle of dust remover roof.
Further, described spraying apparatus is made up of two rate-of flow nozzle.
The method increases spraying apparatus on the port of the air inlet of wet electric dust-removing or the pipeline of air inlet, and object the flue gas entering deduster is shifted to an earlier date condensation and the molecule coalescence in flue gas is become large particulate matter.The benefit done like this is:
One, the dust granule be convenient in flue gas is caught and nuclear power by high-pressure electrostatic in deduster;
Two, the dust of molecule is due in motion process and water mist particle collision rift, carries out coalescence; Then, nuclear power grain is attracted under electric field force effect to be collected on positive plate, dust is collected water smoke after positive plate and is formed water membrane mouth of a river under collection positive plate flows to bottom owing to being attached to by deadweight on positive plate surface, then flows to water inlet along aqueduct and reuses or recycle; So just can save the shower nozzle continuous water spray of dust remover roof, the water of about 80% can be saved under normal circumstances, and decrease the short trouble because continuous water spray causes.
The beneficial effects of the utility model retain to be interrupted shower nozzle equipment, the shower nozzle can saving the continuous water spray at Wet-electric duster top and the facility of disposing of sewage.
Accompanying drawing explanation
In order to make content of the present utility model be more likely to be clearly understood, below in conjunction with accompanying drawing, the utility model is described in further detail, wherein,
Fig. 1 is the structural representation of wet electric dust-removing condenser system described in the utility model;
Fig. 2 is the side structure schematic diagram of wet electric dust-removing condenser system described in the utility model;
Fig. 3 is the principle schematic of wet electric dust-removing condenser system described in the utility model;
In figure, Reference numeral is expressed as: 1-spraying apparatus; The mouth of a river under 2-; 3-collects positive plate; 4-air inlet
Mouthful; 5-gas outlet; 6-water inlet; 7-shower nozzle; 8-aqueduct.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
As shown in Figure 1-2, a kind of wet electric dust-removing condenser system of the present embodiment, comprises and being arranged at
The spraying apparatus 1 of the port of air inlet 4, this spraying apparatus 1 is two rate-of flow nozzle compositions.
Circulating water equipment, comprises the lower mouth of a river 2, aqueduct 8 and water inlet 6; Aqueduct 8 connects the lower mouth of a river 2 and water inlet 6; The lower mouth of a river 2 is arranged at collects positive plate 3 lower end, and water inlet 6 is arranged at collection positive plate 3 upper end and is connected with the shower nozzle 7 of dust remover roof.
In order to meet more demands, as shown in Figure 3, the another kind of replacement system of the present embodiment, is provided with spraying apparatus 1 by the pipeline of air inlet 4, and this spraying apparatus 1 is also two rate-of flow nozzle compositions.
It is pointed out that flue gas enters from air inlet 4, the dust granule in flue gas is caught and nuclear power by high-pressure electrostatic in deduster.The dust of molecule, due in motion process and water mist particle collision rift, carries out coalescence; Then, nuclear power grain is attracted under electric field force effect to be collected on positive plate 3, dust due to be attached to collect after positive plate 3 water smoke positive plate 3 surface to be formed by deadweight water membrane bottom collection positive plate 3 flows under the mouth of a river 2, then flow to water inlet 6 along aqueduct 8 and reuse or recycle; So just can save shower nozzle 7 continuous water spray of dust remover roof, the water of about 80% can be saved under normal circumstances, and decrease the short trouble because continuous water spray causes.
For realizing the beneficial effects of the utility model, both meeting and having used amount of reagent few, having met again the accurate of measurement, having reduced the characteristics such as error.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still among protection domain of the present utility model.
Claims (2)
1. a wet electric dust-removing condenser system, flue gas enters, under electric field force effect from air inlet (4), through collecting positive plate (3), after from gas outlet (5) discharge, it is characterized in that, described wet electric dust-removing condenser system comprises:
Spraying apparatus (1), described spraying apparatus is arranged on the port of air inlet (4) or the pipeline of air inlet (4);
Circulating water equipment, described circulating water equipment is divided into the lower mouth of a river (2), aqueduct (8) and water inlet (6); Described aqueduct (8) connects the described lower mouth of a river (2) and water inlet (6); The described lower mouth of a river (2) is arranged at collects positive plate (3) lower end, and described water inlet (6) is arranged at described collection positive plate (3) upper end and is connected with the shower nozzle (7) of dust remover roof.
2. wet electric dust-removing condenser system according to claim 1, is characterized in that, described spraying apparatus (1) is made up of two rate-of flow nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520077614.XU CN204685283U (en) | 2015-02-02 | 2015-02-02 | Wet electric dust-removing condenser system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520077614.XU CN204685283U (en) | 2015-02-02 | 2015-02-02 | Wet electric dust-removing condenser system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204685283U true CN204685283U (en) | 2015-10-07 |
Family
ID=54225624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520077614.XU Expired - Fee Related CN204685283U (en) | 2015-02-02 | 2015-02-02 | Wet electric dust-removing condenser system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204685283U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938220A (en) * | 2017-04-28 | 2017-07-11 | 广东华实环境工程设计有限公司 | Wet type high voltagehigh frequency electrostatic precipitator |
| CN107062174A (en) * | 2016-12-29 | 2017-08-18 | 广州凯耀资产管理有限公司 | A kind of blast furnace low-heat value gas electrification technique flow |
| CN112442567A (en) * | 2019-09-03 | 2021-03-05 | 中冶京诚工程技术有限公司 | Converter primary flue gas dedusting method and system |
-
2015
- 2015-02-02 CN CN201520077614.XU patent/CN204685283U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107062174A (en) * | 2016-12-29 | 2017-08-18 | 广州凯耀资产管理有限公司 | A kind of blast furnace low-heat value gas electrification technique flow |
| CN106938220A (en) * | 2017-04-28 | 2017-07-11 | 广东华实环境工程设计有限公司 | Wet type high voltagehigh frequency electrostatic precipitator |
| CN112442567A (en) * | 2019-09-03 | 2021-03-05 | 中冶京诚工程技术有限公司 | Converter primary flue gas dedusting method and system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20170202 |