CN203329849U - Spray system of wet-type electric precipitator - Google Patents
Spray system of wet-type electric precipitator Download PDFInfo
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- CN203329849U CN203329849U CN2013203589254U CN201320358925U CN203329849U CN 203329849 U CN203329849 U CN 203329849U CN 2013203589254 U CN2013203589254 U CN 2013203589254U CN 201320358925 U CN201320358925 U CN 201320358925U CN 203329849 U CN203329849 U CN 203329849U
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Abstract
The utility model relates to a spray system of a wet-type electric precipitator. Currently, a nozzle spraying manner is adopted by most spray systems of the wet-type electric precipitator, so that a dust deposition phenomenon easily occurs on negative wires, and spraying liquid is easily sprayed to the negative wires in the nozzle jetting process to cause an electric discharge phenomenon on the cathode wires. The spray system is arranged on the top of a positive plate of the wet-type electric precipitator and comprises a main spraying pipe, a flow gauge, a pressure gage and a regulating valve, wherein the flow gauge, the pressure gage and the regulating valve are arranged on the main spraying pipe. The spray system is characterized in that an auxiliary spraying pipe is arranged on one end of the main spraying pipe, and a plurality of spraying branch pipes are arranged on the auxiliary spraying pipe at equal intervals; spraying pipelines for spraying the positive plate are arranged on the top of the positive plate and are communicated with the spraying branch pipes, and spraying holes are uniformly formed in the spraying pipelines. According to the spray system of the wet-type electric precipitator, a great number of nozzles on the spraying pipelines are saved, the electric discharge phenomenon caused when spraying liquid is sprayed to the negative wires in the working process of the wet-type electric precipitator is avoided, and the positive plate can be uniformly sprayed.
Description
Technical field
The utility model relates to a kind of spray system, especially a kind of wet electrical dust precipitator spray system.
Background technology
The spray system of wet electrical dust precipitator adopts the nozzle spray more at present, by the spray atomizing wet type gas, under the electric field force effect, collects positive plate, therefore on cathode line, easily produces fouling phenomenon, and produce the moisture film non-continuous event on positive plate; While spraying by nozzle antianode plate, spray liquid easily is sprayed onto on cathode line, causes on cathode line producing electric discharge phenomena.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of wet electrical dust precipitator spray system, and when having saved nozzles a large amount of on the shower and having avoided wet electrical dust precipitator work, spray liquid is sprayed onto on cathode line and produces electric discharge phenomena.
The utility model solves the problems of the technologies described above by the following technical programs: a kind of wet electrical dust precipitator spray system, this spray system is arranged on wet electrical dust precipitator positive plate top, the flowmeter, Pressure gauge and the control valve that comprise main shower and upper setting thereof, its special feature is: an end of described main shower is provided with secondary shower, and on secondary shower, even spaced a plurality of sprays are in charge of; Described positive plate top arranges the spray piping of antianode plate spray, and described spray piping is in charge of and is communicated with spray, and spray apertures is distributing on described spray piping.
Described spray piping is the multiple lines and multiple rows that is welded to form of stainless steel tube and the loop be interconnected, and described spray apertures is bellmouth and in a row is distributed on the bus of spray piping.
Described spray apertures is the shallow prostomum shape of equidistant equal diameter band straight section.
Described spray apertures is positioned at the outside of spray piping and becomes 30 ° ~ 60 ° angles with horizontal plane.
Compared with prior art, the beneficial effects of the utility model are:
1. spray piping of the present utility model is arranged on the positive plate top, does not need to arrange brace summer and supports spray piping, has saved space and cost;
2. have bellmouth on spray steel pipe bus and replaced the nozzle spray, saved the expense of nozzle, enlarge spray area and realized the film formed uniformity of water, bellmouth be positioned at spray piping the outside and with horizontal plane angle at 45 °, realize each positive plate of wet electrical dust precipitator is sprayed;
3. be in charge of with spray a plurality of spray piping loops that are communicated with and met on each positive plate face of wet electrical dust precipitator and can spray, can not form dead angle;
4. spray piping all adopts stainless steel material to make, and has met the requirement for anticorrosion of wet electrical dust precipitator.
The accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model;
The structural representation that Fig. 2 is spray piping in the utility model.
Wherein, 1, main shower, 2, flowmeter, 3, Pressure gauge, 4, control valve, 5, spray is in charge of, 6, spray apertures, 7, spray piping, 8, positive plate, 9, secondary shower.
the specific embodiment:
As shown in Figure 1, a kind of wet electrical dust precipitator spray system, this spray system is arranged on wet electrical dust precipitator positive plate top, the flowmeter 2, Pressure gauge 3 and the control valve 4 that comprise main shower 1 and upper setting thereof, one end of main shower 1 is provided with secondary shower 9, and on secondary shower 9, even spaced a plurality of sprays are in charge of 5; Be provided with the spray piping 6 of antianode plate 8 sprays at positive plate 8 tops, spray piping 6 is in charge of 5 with spray and is communicated with, and on spray piping 6, is provided with spray apertures; The multiple lines and multiple rows that spray piping 6 is welded to form for stainless steel tube and the loop be interconnected, the bellmouth that spray apertures 6 is shallow mouthful of equidistant equal diameter band straight section and in a row being distributed on the bus of spray piping, the spray room in the outside of spray piping 7 and with horizontal plane angle at 45 °.
In when work, spray liquid enters successively secondary shower 9, spray from main shower 1 and is in charge of 5 and spray piping 7, and the spray apertures 6 of spray liquid from spray piping 7 is sprayed onto on positive plate 8, realizes each positive plate 8 of wet electrical dust precipitator is sprayed.
In sum, when the utility model has been saved nozzles a large amount of on the spray piping and avoided wet electrical dust precipitator work, spray liquid is sprayed onto on cathode line and produces electric discharge phenomena, and the antianode plate is sprayed uniformly.
Claims (4)
1. a wet electrical dust precipitator spray system, this spray system is arranged on wet electrical dust precipitator positive plate top, the flowmeter (2), Pressure gauge (3) and the control valve (4) that comprise main shower (1) and upper setting thereof, it is characterized in that: an end of described main shower (1) is provided with secondary shower (9), and the upper evenly spaced a plurality of sprays of secondary shower (9) are in charge of (5); Described positive plate (8) top arranges the spray piping (7) of antianode plate (8) spray, and described spray piping (7) is in charge of (5) and is communicated with spray, and spray apertures is distributing on described spray piping (7).
2. a kind of wet electrical dust precipitator spray system according to claim 1, it is characterized in that: the multiple lines and multiple rows that described spray piping (7) is welded to form for stainless steel tube and the loop be interconnected, described spray apertures (6) is for bellmouth and in a row be distributed on the bus of spray piping (7).
3. a kind of wet electrical dust precipitator spray system according to claim 1 and 2 is characterized in that: described spray apertures (6) is the shallow prostomum shape of equidistant equal diameter band straight section.
4. a kind of wet electrical dust precipitator spray system according to claim 3, it is characterized in that: described spray apertures (6) is positioned at the outside of spray piping (7) and becomes 30 ° ~ 60 ° angles with horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203589254U CN203329849U (en) | 2013-06-21 | 2013-06-21 | Spray system of wet-type electric precipitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203589254U CN203329849U (en) | 2013-06-21 | 2013-06-21 | Spray system of wet-type electric precipitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203329849U true CN203329849U (en) | 2013-12-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203589254U Expired - Fee Related CN203329849U (en) | 2013-06-21 | 2013-06-21 | Spray system of wet-type electric precipitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203329849U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014429A (en) * | 2014-06-16 | 2014-09-03 | 章礼道 | Wet type electric dust remover with flexible rotary anode |
| CN104307630A (en) * | 2014-10-23 | 2015-01-28 | 上海龙净环保科技工程有限公司 | Continuous spraying washing and humidifying system and process of vertical flow wet type electric precipitator |
| CN105214840A (en) * | 2015-10-30 | 2016-01-06 | 福建龙净环保股份有限公司 | A kind of wet electrical dust precipitator and spray system thereof |
| CN105665145A (en) * | 2016-03-22 | 2016-06-15 | 艾尼科环保技术(安徽)有限公司 | Uniform distribution method for washing water of dust collection pole plates |
| CN106076643A (en) * | 2016-08-04 | 2016-11-09 | 艾尼科环保技术(安徽)有限公司 | A kind of regular polygon honeycomb fashion wet dust collection pole plate cleans device |
| CN108405183A (en) * | 2018-01-23 | 2018-08-17 | 江苏华纳环保科技有限公司 | A kind of high voltage electrostatic dust precipitator |
| CN111111918A (en) * | 2018-10-31 | 2020-05-08 | 富鼎电子科技(嘉善)有限公司 | Purifying device |
| CN117680281A (en) * | 2023-12-28 | 2024-03-12 | 扬州鑫科环保成套设备有限公司 | Carbon fiber oil-applying, drying and wet-electric dust remover |
-
2013
- 2013-06-21 CN CN2013203589254U patent/CN203329849U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014429A (en) * | 2014-06-16 | 2014-09-03 | 章礼道 | Wet type electric dust remover with flexible rotary anode |
| CN104014429B (en) * | 2014-06-16 | 2017-01-25 | 章礼道 | Wet type electric dust remover with flexible rotary anode |
| CN104307630A (en) * | 2014-10-23 | 2015-01-28 | 上海龙净环保科技工程有限公司 | Continuous spraying washing and humidifying system and process of vertical flow wet type electric precipitator |
| CN104307630B (en) * | 2014-10-23 | 2016-07-06 | 上海龙净环保科技工程有限公司 | A kind of vertical current wet electrical dust precipitator is sprayed continuously and is rinsed and humidification system and technique |
| CN105214840A (en) * | 2015-10-30 | 2016-01-06 | 福建龙净环保股份有限公司 | A kind of wet electrical dust precipitator and spray system thereof |
| CN105214840B (en) * | 2015-10-30 | 2017-09-08 | 福建龙净环保股份有限公司 | A kind of wet electrical dust precipitator and its spray system |
| CN105665145A (en) * | 2016-03-22 | 2016-06-15 | 艾尼科环保技术(安徽)有限公司 | Uniform distribution method for washing water of dust collection pole plates |
| CN106076643A (en) * | 2016-08-04 | 2016-11-09 | 艾尼科环保技术(安徽)有限公司 | A kind of regular polygon honeycomb fashion wet dust collection pole plate cleans device |
| CN108405183A (en) * | 2018-01-23 | 2018-08-17 | 江苏华纳环保科技有限公司 | A kind of high voltage electrostatic dust precipitator |
| CN111111918A (en) * | 2018-10-31 | 2020-05-08 | 富鼎电子科技(嘉善)有限公司 | Purifying device |
| CN117680281A (en) * | 2023-12-28 | 2024-03-12 | 扬州鑫科环保成套设备有限公司 | Carbon fiber oil-applying, drying and wet-electric dust remover |
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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: 20131211 Termination date: 20210621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |