CN205887175U - Electrostatic precipitator with horizontal electrode - Google Patents
Electrostatic precipitator with horizontal electrode Download PDFInfo
- Publication number
- CN205887175U CN205887175U CN201620856965.5U CN201620856965U CN205887175U CN 205887175 U CN205887175 U CN 205887175U CN 201620856965 U CN201620856965 U CN 201620856965U CN 205887175 U CN205887175 U CN 205887175U
- Authority
- CN
- China
- Prior art keywords
- positive plate
- cathode line
- anode plate
- negative pole
- utility
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- 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
- 239000012717 electrostatic precipitator Substances 0.000 title abstract description 4
- 230000005684 electric field Effects 0.000 claims abstract description 16
- 230000008676 import Effects 0.000 claims abstract description 14
- 238000009826 distribution Methods 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 22
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Electrostatic Separation (AREA)
Abstract
The utility model discloses an electrostatic precipitator with horizontal electrode, which comprises a housin, the import head, the export head, import distribution of air flow device, the ash bucket, the anode plate, the negative pole line, lateral part spoiler and ash removal device, the both ends of casing are equipped with imported head and export head, be provided with imported distribution of air flow device in the import head, the dust bucket is arranged on the lower part of the shell, be equipped with a plurality of electric fields inside the casing, the negative pole line that every electric field all was equipped with a plurality of anode plate and corresponded with it, air current setting of anode plate perpendicular to and a plurality of anode plate end to end constitute positive pole row, the negative pole line is vertical arranging, the equidistance is arranged, the negative pole line is equidistant with the anode plate, it is parallel, NULL and perpendicular to airflow direction, the gap punishment that both ends and casing wall were arranged to every group positive pole do not is equipped with the lateral part spoiler, all be equipped with ash removal device on anode plate and the negative pole line. The utility model discloses a peculiar structure of anode plate makes the actual specific collection area of single electric field improve at double, has improved greatly the utility model discloses a dust collection efficiency.
Description
Technical field
This utility model is related to electric cleaner, particularly to a kind of electric cleaner with transverse electrode.
Background technology
Electric cleaner is to be widely used in the field that electric power, metallurgy, building materials, chemical industry and various dusty gas purify.Conventional
Electrostatic precipitator be made up of two opposite polarity electrodes, wherein one is strip or wire discharge electrode-negative electrode, and another is
Tabular dust collecting electrode one anode, leads to negative electrode corona discharge during work, between negative electrode, anode under high pressure, makes fuel gas and dust lotus
Electricity, Charged respectively moves to respective opposite polarity pole plate, is adsorbed onto on pole plate, uses rapping mode, and the dust on pole plate is shaken
Fall in the ash bucket of bottom, thus reaching the dust purpose removed in gas.
But, in conventional electrostatic precipitator, positive plate is parallel to airflow direction and arranges at equal intervals, when on positive plate
When the dust of collection gets more and more, the absorption affinity of positive plate will weaken, and the Charged in air-flow does not also move to pole sometimes
Plate, just by electric field air-flow, takes electric field, especially high resistivity dust and rapping secondary lift dust out of, more seriously, causes electrostatic
Dust collector efficiency declines.
Utility model content
The purpose of this utility model is to provide a kind of electric cleaner with transverse electrode, to overcome prior art not
Foot.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of electricity with transverse electrode
Cleaner unit, including housing, import end socket, outlet head, inlet air flow even distribution device, ash bucket, positive plate, cathode line, sidepiece resistance
Stream plate and deashing device, the two ends of described housing are provided with import end socket and outlet head, are provided with import in described import end socket
Airflow uniform distribution device, described lower housing portion is provided with ash bucket, is provided with multiple electric fields in described enclosure interior, and each electric field is horizontal
It is provided with several positive plates and corresponding cathode line, described positive plate is perpendicular to airflow direction setting, equidistant arrangement, and
In composition anode row end to end on airflow direction, described cathode line is to be vertically arranged, equidistantly to several positive plates
Arrangement, described cathode line is equidistant with positive plate, parallel, alternately arranged and perpendicular to airflow direction, and anode described in every group is arranged
It is respectively equipped with sidepiece spoiler at two ends and the gap of described housing two side, described positive plate and cathode line are equipped with clear
Apparatus for ash.
Further, each positive plate is that certain angle combines by polylith identical lath at a certain distance
Flap type positive plate, the distance between lath is 2-5mm.
Further, each positive plate corresponds to a cathode line, and the distance between cathode line and positive plate are 250-
500mm.
The beneficial effects of the utility model are:
1st, the peculiar structure of positive plate makes the actual specific collection area of single electric field significantly improve, and greatly reduces the capacity of housing,
Place and cost are saved.
2nd, polylith anode arranged plate is equivalent to multiple drainage screens, and dust, through multiple filtration, substantially increases dust-collecting efficiency.
3rd, reduce anode sheet separation so that dust is infinitely closely near positive plate, speed is entered in the drive substantially increasing dust
Degree, decreases smoke dust discharge concentration, proves that this utility model has reached 20mg/nm through test of many times3Following discharge standard.
4th, this utility model structure is simple, and cheap, resistance is little, and operating cost is low, and efficiency of dust collection is high, fundamentally rings
Answer the Environmental Protection Strategy that national energy-saving reduces discharging.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is electric field layout drawing of the present utility model；
Fig. 3 is Sole anode plate and corresponding cathode line zoomed-in view；
In figure: 1, import end socket；2nd, inlet air flow even distribution device；3rd, ash bucket；4th, cathode line；5th, anode row；51st, anode
Plate；511st, lath；6th, housing；7th, outlet head；8th, sidepiece spoiler.
Specific embodiment
Describe in detail particular content of the present utility model below in conjunction with the accompanying drawings with specific embodiment.
As shown in Figure 1 and Figure 2, a kind of electric cleaner with transverse electrode, including housing 6, import end socket 1, outlet head
7th, inlet air flow even distribution device 2, ash bucket 3, positive plate 51, cathode line 4, sidepiece spoiler 8 and deashing device, described housing 6
Two ends are provided with import end socket 1 and outlet head 7, are provided with inlet air flow even distribution device 2, described housing 6 in described import end socket 1
Bottom is provided with ash bucket 3, is provided with multiple electric fields inside described housing 6, and what each electric field was horizontal is provided with several positive plate 51 Hes
Corresponding cathode line 4, described positive plate 51 is perpendicular to airflow direction setting, equidistant arrangement, and several positive plates 51
In composition anode row 5 end to end on airflow direction, described cathode line 4 is for being vertically arranged, equidistant arrangement, described
Cathode line 4 is equidistant with positive plate 51, parallel, alternately arranged and perpendicular to airflow direction, anode described in every group arrange 5 liang of ends with
It is respectively equipped with sidepiece spoiler 8 at the gap of described housing 6 two side, described positive plate 51 and cathode line 4 are equipped with deashing
Device.
Inlet air flow even distribution device 2 described in this example can make flue gas be evenly distributed in casing, makes each positive plate
51 receipts ash load deviation is less, the utilization rate of lifting electric field.Sidepiece spoiler 8 make flue gas in all directions no dead angle by sun
Pole plate, improves the coverage rate of dedusting.
As shown in figure 3, in this example, each positive plate 51 is by polylith identical lath 511 at a certain distance, necessarily
The flap type positive plate 51 of angle combinations, the distance between lath is 3mm.
In this example, each positive plate corresponds to a cathode line, and the distance between cathode line and positive plate are 400mm.
Embark on journey in this example middle-jiao yang, function of the spleen and stomach pole plate 51 the reducing of lath 511 gap, and the contracting of positive plate 51 and cathode line 4 spacing
Little, greatly reduce the migration distance that powered grit is adsorbed on positive plate 51, and the electric field force that grit is subject to also becomes square
The enhancing of multiple, dust migration velocity also becomes square multiple must improve.
This example is arranged perpendicular to airflow direction because of positive plate 51, so when dust passes through positive plate 51 with air-flow, dust
Suffered electric field force (i.e. Coulomb force) with dust and pole plate distance close to and continue to increase, its actuating speed also with dust with
Pole plate distance close to and continue to increase, positive plate 51 collection dust efficiency higher than common pole plate, thus significantly carrying
High efficiency of dust collection of the present utility model.
It is equipped with deashing device on each positive plate 51 and cathode line 4, deashing device can be that machinery shakes in this example
Beat device, electromagnetic rapping device, ultrasound wave or air and run deashing device, rotating brush deashing device, compressed air spraying deashing dress
Put or water rinses deashing device etc., but deashing device must be reliable, and keep regular maintenance to put in place it is ensured that reliability service.
This utility model concrete application approach is a lot, the above be only preferred implementation of the present utility model it should
Point out, for those skilled in the art, on the premise of without departing from this utility model principle, can also make
Go out some improvement, these improvement also should be regarded as protection domain of the present utility model.
Claims (3)
1. a kind of electric cleaner with transverse electrode, including housing (6), import end socket (1), outlet head (7), inlet air flow
Even distribution device (2), ash bucket (3), positive plate (51), cathode line (4), sidepiece spoiler (8) and deashing device, described housing (6)
Two ends be provided with import end socket (1) and outlet head (7), described import end socket (1) is inner to be provided with inlet air flow even distribution device
(2), described housing (6) bottom is provided with ash bucket (3)；It is characterized in that: it is provided with multiple electric fields inside described housing (6), each
What electric field was all horizontal is provided with several positive plates (51) and corresponding cathode line (4), described positive plate (51) be perpendicular to
Airflow direction setting, equidistant arrangement, and several positive plates (51) are in composition anode row end to end on airflow direction
(5), described cathode line (4) be vertically arranged, equidistant arrangement, described cathode line (4) is equidistant, flat with positive plate (51)
Capable, alternately arranged and perpendicular to airflow direction, anode described in every group arranges the gap of (5) two ends and described housing (6) two side
Place is respectively equipped with sidepiece spoiler (8), and described positive plate (51) and cathode line (4) are equipped with deashing device.
2. a kind of electric cleaner with transverse electrode according to claim 1 it is characterised in that: each positive plate (51)
It is all by polylith identical lath (511) at a certain distance, the flap type positive plate (51) that certain angle combines, each
The distance between described lath (511) is 2-5mm.
3. a kind of electric cleaner with transverse electrode according to claim 1 and 2, each described positive plate (51) is right
The distance between Ying Yigen cathode line (4), described cathode line (4) and positive plate (51) are 250-500mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620856965.5U CN205887175U (en) | 2016-07-26 | 2016-07-26 | Electrostatic precipitator with horizontal electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620856965.5U CN205887175U (en) | 2016-07-26 | 2016-07-26 | Electrostatic precipitator with horizontal electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205887175U true CN205887175U (en) | 2017-01-18 |
Family
ID=57781413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620856965.5U Expired - Fee Related CN205887175U (en) | 2016-07-26 | 2016-07-26 | Electrostatic precipitator with horizontal electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205887175U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106733192A (en) * | 2017-02-03 | 2017-05-31 | 许玉蕊 | A kind of electrostatic air cleaning device |
| CN106984436A (en) * | 2016-07-26 | 2017-07-28 | 江苏安达环保科技有限公司 | A kind of electric cleaner with transverse electrode |
-
2016
- 2016-07-26 CN CN201620856965.5U patent/CN205887175U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984436A (en) * | 2016-07-26 | 2017-07-28 | 江苏安达环保科技有限公司 | A kind of electric cleaner with transverse electrode |
| CN106733192A (en) * | 2017-02-03 | 2017-05-31 | 许玉蕊 | A kind of electrostatic air cleaning device |
| CN106733192B (en) * | 2017-02-03 | 2018-07-27 | 许玉蕊 | A kind of electrostatic air cleaning device |
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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: 20170118 Termination date: 20200726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |