CN108246507A - A kind of New type wet electrical dust collector device - Google Patents
A kind of New type wet electrical dust collector device Download PDFInfo
- Publication number
- CN108246507A CN108246507A CN201810135270.1A CN201810135270A CN108246507A CN 108246507 A CN108246507 A CN 108246507A CN 201810135270 A CN201810135270 A CN 201810135270A CN 108246507 A CN108246507 A CN 108246507A
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- Prior art keywords
- pole plate
- dust collecting
- collecting pole
- dust
- row
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- 239000000428 dust Substances 0.000 title claims abstract description 150
- 239000007921 spray Substances 0.000 claims abstract description 34
- 239000003595 mist Substances 0.000 claims abstract description 14
- 239000007789 gas Substances 0.000 claims description 12
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 6
- 239000003546 flue gas Substances 0.000 claims description 6
- 239000010802 sludge Substances 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 238000010892 electric spark Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 238000005367 electrostatic precipitation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 9
- 239000003500 flue dust Substances 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 239000004071 soot Substances 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 238000004581 coalescence Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012717 electrostatic precipitator Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012716 precipitator Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000011882 ultra-fine particle Substances 0.000 description 2
- 239000012719 wet electrostatic precipitator Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/16—Plant or installations having external electricity supply wet type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/36—Controlling flow of gases or vapour
- B03C3/361—Controlling flow of gases or vapour by static mechanical means, e.g. deflector
- B03C3/366—Controlling flow of gases or vapour by static mechanical means, e.g. deflector located in the filter, e.g. special shape of the electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/78—Cleaning the electrodes by washing
Landscapes
- Electrostatic Separation (AREA)
Abstract
The present invention relates to deduster fields, provide a kind of New type wet electrical dust collector device, including dirt pocket that is setting up and down and connecting and blowdown room, dirt pocket has the two side being oppositely arranged, one side wall is equipped with air intake vent, another side wall is equipped with mist eliminating zone and air outlet, in dirt pocket multiple row dust collecting pole plate is equipped with along air intake vent to the direction of air outlet, have between two neighboring dust collecting pole plate equipped with a corona wire in one row dust collecting pole plate, corona wire is electrically connected with high voltage power supply, equal two spray tubes are equipped in the " V " shape opening of each dust collecting pole plate, gas is discharged from air outlet again after air intake vent enters dirt pocket by mist eliminating zone；Wet-type spray and electrostatic precipitation are combined together by the present invention, dust is soaked, it efficiently solves due to the security risk of dry electrostatic cleaner caused by the problems such as friction, electrostatic, and it is sprayed at dust collecting pole plate back, little water can form uniform water mist, water spray is efficiently reduced, improves efficiency of dust collection.
Description
Technical field
The present invention relates to deduster fields, specifically provide a kind of wet cottrell.
Background technology
Under the background sharply increased in China by a series of Air Pollutant Emissions that economic rapid development generates, severe day
The emergence of gas, this phenomenon impact China's health and social sustainable development.Electrostatic precipitator is current
The widest dedusting and purifying device of commercial Application, although its high dust collection efficiency, energy consumption it is small, processing flue gas capacity it is big, still deposit
It is insufficient to the treatment effect of viscous wet and ultra tiny dust device structure is complicated, bulky, of high cost the problems such as；Traditional
Wet scrubber has fine particle and acid aerosol very high arresting efficiency, but there is also many deficiencies, in deduster
Portion top and the bottom humidity difference is larger, and ash-removal effect deficiency causes to influence efficiency of dust collection, and the higher consumptive material of height is larger, whole investment compared with
It is high.
And the fossil-fuel power plant atmospheric pollutant emission standard that new environmental law is put into effect by flue dust highest permissible discharge standard by 50mg/
Nm3It is increased to 20mg/Nm3.New discharge standard causes most of existing cleaners to be difficult to qualified discharge, this is to cleaner
There is higher requirement.A big hot spot is had become to the research of fine dust processing at present, to new and effective, economic and practical
The research of deduster become the important trend of following deduster development.
Invention content
For deficiency exists in the prior art, the present invention provides a kind of New type wet electrostatic precipitators, and wet type is sprayed
Leaching is combined together with electrostatic precipitation, and dust is soaked, and is efficiently solved due to dry electrostatic caused by the problems such as friction, electrostatic
The security risk of deduster, and electrical dust collector device volume is effectively reduced, while improve efficiency of dust collection.
The present invention achieves the above technical objects by the following technical means.
A kind of New type wet electrical dust collector device, including dirt pocket setting up and down and blowdown room, the dirt pocket and blowdown
Room connects, and the dirt pocket has the two side being oppositely arranged, and one side wall is equipped with air intake vent, and another side wall is equipped with mist eliminating zone
And air outlet, gas are discharged from air outlet again after air intake vent enters dirt pocket by mist eliminating zone；
Multiple dust collecting pole plates, more corona wires and spray tube are equipped in the dirt pocket, the dust collecting pole plate is strip
And it arranges vertically, the cross section of dust collecting pole plate is " V " shape, and the two sides of dust collecting pole plate are arc-shaped hook, dust collecting pole plate
" V " shape opening is equidistantly arranged in a row between multiple dust collecting pole plates, misplaces between adjacent two row dust collecting pole plate towards air outlet
Arrangement is equipped with multiple row dust collecting pole plate in dirt pocket along air intake vent to the direction of air outlet, two neighboring receipts in a row dust collecting pole plate
Have between dirt pole plate equipped with a corona wire, the corona wire is electrically connected with high voltage power supply, each dust collecting pole plate
Equal two spray tubes are equipped in " V " shape opening, the spray tube is vertically arranged, is uniformly provided with from top to bottom on the spray tube more
A nozzle sets, each nozzle sets include multiple nozzles being uniformly arranged in the circumferential direction.
Preferably, the blowdown room is to include multiple funnelform sludge discharge devices.
Preferably, two spray tubes the distance between the distance between the axis that is hooked with adjacent arc of spray tube
It is equal.
Preferably, the number of the nozzle sets on the spray tube is seven, and the nozzle number in each nozzle sets is eight.
Preferably, angle is 60 °~120 ° inside the " V " shape of the dust collecting pole plate, two neighboring in a row dust collecting pole plate
Clearance distance between dust collecting pole plate is the 30%~50% of dust collecting pole plate width, is flowed through between two neighboring dust collecting pole plate side
Flue gas mean flow rate be 1.0m/s~3.0m/s.
Preferably, between adjacent two row dust collecting pole plate, the center face of each dust collecting pole plate is another in a row dust collecting pole plate
In row dust collecting pole plate between two neighboring dust collecting pole plate gap center.
Preferably, in the few row dust collecting pole plate of dust collecting pole plate number, dust collecting pole plate and dirt pocket positioned at both ends
Gap location between inner wall is equipped with a corona wire.
Preferably, the corona wire set in each row dust collecting pole plate is located at the front and rear sides of the corresponding dust collecting pole plate of adjacent one row
Center line on, and the corona wire set in each row dust collecting pole plate is respectively positioned on same straight line.
Preferably, the corona wire and dust collecting pole plate are made of conductive, resistance to electric spark and corrosion resistant composite material.
Preferably, air-introduced machine is equipped at the air outlet.
Preferably, the maximum voltage for allowing to set apart from size and corona wire of the dust collecting pole plate and corona wire is into just
Than.
Dusty gas of the present invention is flowed into dirt pocket, and the dust under water mist effect is adsorbed by processes such as charged, collisions
Dust chamber is fallen into the back of dust collecting pole plate and from up to down, reach purpose of gathering dust.
Beneficial effects of the present invention：
1) present invention Wet-type spray and electrostatic precipitation are combined together, dust is soaked, efficiently solve due to rub,
The security risk of dry electrostatic cleaner caused by the problems such as electrostatic, and sprayed at dust collecting pole plate back, little water
Uniform water mist is formed, efficiently reduces water spray, improves efficiency of dust collection.
2) Design of Electrostatic Precipitator that the present invention uses can increase dust collecting pole plate Charged nearby for two-volute structure
Collision probability, so as to improve the coalescence probability of Charged, the airflow direction of pole plate shape and air inlet forms certain angle,
Can guidance quality control air flow direction, significantly reduce energy consumption.
3) present invention places spray tube at the center of two vortexs in dust collecting pole plate back, can effectively improve to ultra micro
Fine grain collection efficiency, while the cleaning to dust collecting pole plate and deashing can be completed by adjusting water spray.It is in addition, novel
Dust charged, coalescence and the process of gathering dust of wet electrical dust precipitator are completed in a region, can effectively reduce electric precipitator volume,
So as to reduce cost.
4) Wet-type spray and electrostatic precipitation are combined together by the present invention, and dust is soaked, can be effectively removed in gas
Sulfide.
Description of the drawings
Fig. 1 is a kind of structure diagram of New type wet electrical dust collector device of the present invention.
Fig. 2 is a kind of vertical view of wet-electrostatic precipitator of the present invention.
Fig. 3 is the vertical view of spray tube of the present invention and dust collecting pole plate.
Fig. 4 is the structure diagram of spray tube of the present invention.
Fig. 5 is the experimental result picture that applying pulsed direct current presses U to influence dust-collecting efficiency η.
Fig. 6 is the experimental result picture that soot dust granule grain size influences dust-collecting efficiency η.
In figure：1- air intake vents, 2- dust collecting pole plates, 3- sludge discharge devices, 4- blowdowns room, 5- mist eliminating zones, 6- air outlets, 7-
Spray tube, 8- corona wires, 9- air-introduced machines, 10- dirt pockets.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention is further illustrated, but protection scope of the present invention is simultaneously
It is without being limited thereto.
As shown in Figure 1, a kind of New type wet electrical dust collector device of the present invention, including the dirt pocket being wholely set up and down
10 and blowdown room 4, dirt pocket 10 connected with blowdown room 4, dirt pocket 10 has the two side that is oppositely arranged, one side wall be equipped with into
Air port 1, another side wall be equipped with mist eliminating zone 5 and air outlet 6, gas through air intake vent 1 enter dirt pocket 10 after by mist eliminating zone 5 again
It is discharged from air outlet 6；
As shown in Fig. 2, multiple dust collecting pole plates 2, more corona wires 8 and spray tube 7, dust collecting pole plate 2 are equipped in dirt pocket 10
It arranges for strip and vertically, as shown in figure 3, the cross section of dust collecting pole plate 2 is " V " shape, the two sides of dust collecting pole plate 2 are circle
Arc hook, the " V " shape opening of dust collecting pole plate 2 are equidistantly arranged in a row towards air outlet 11 between multiple dust collecting pole plates 2,
Misplace arrangement between adjacent two row dust collecting pole plate 2, gathers dust in dirt pocket 10 along the direction of air intake vent 1 to air outlet 6 equipped with multiple row
Pole plate 2, preferably, between adjacent two row dust collecting pole plate 2, the center face of each dust collecting pole plate 2 is another in a row dust collecting pole plate 2
In one row dust collecting pole plate 2 between two neighboring dust collecting pole plate 2 gap center.
Preferably, angle is 60 °~120 ° inside the " V " shape of dust collecting pole plate 2, two neighboring in a row dust collecting pole plate 2
Clearance distance between dust collecting pole plate 2 is the 30%~50% of 2 width of dust collecting pole plate, flows through two neighboring 2 side of dust collecting pole plate
Between flue gas flow rate be 3m/s~10m/s.
Have between two neighboring dust collecting pole plate 2 equipped with a corona wire 8 in one row dust collecting pole plate 2, it is preferable that dust collector pole
In the few row dust collecting pole plate 2 of 2 numbers of plate, the gap location between the dust collecting pole plate 2 at both ends and the inner wall of dirt pocket 10 is set
There is a corona wire 8, the corona wire 8 set in each row dust collecting pole plate 2 is located at front and rear the two of the corresponding dust collecting pole plate 2 of adjacent one row
On the center line of side, and the corona wire 8 set in each row dust collecting pole plate 2 is respectively positioned on same straight line, corona wire 8 and high pressure
Power electric connection.Corona wire 8 and dust collecting pole plate 2 are made, such as macromolecule of conductive, resistance to electric spark and corrosion resistant composite material
Textile material, carbon fibre fabric.
Equal two spray tubes 7 are equipped in the " V " shape opening of each dust collecting pole plate 2, spray tube 7 is vertically arranged, excellent
Selection of land, two spray tubes 7 the distance between and the distance between spray tube 7 and axis that adjacent arc hooks it is equal, i.e.,
Line between the axis that two arcs hook on dust collecting pole plate 2 is L lines, and two trisection points on L lines are in dust collecting pole plate 2
The position of corresponding spray tube 7.As shown in figure 4, multiple nozzle sets are uniformly provided on spray tube 7 from top to bottom, each nozzle sets packet
Contain multiple nozzles being uniformly arranged in the circumferential direction.Preferably, the number of the nozzle sets on spray tube 7 is seven, in each nozzle sets
Nozzle number be eight.
During a kind of New type wet electrical dust collector device operation of the present invention, dusty gas enters dirt pocket from air inlet 1
10, by applying pulse voltage to corona wire 8, electric field is formed in the dirt pocket 10, makes to flow through flue dust therein fully charged.Gas
Body flows through dust collecting pole plate 2 under the action of electric field, and since the two sides of dust collecting pole plate 2 are arc-shaped hook, gas is in dust collector pole
The back of plate 2 forms binary vortices air-flow, under the water mist effect sprayed in the spray tube 7 in binary vortices center, ultra-fine particles
Further cohesion, so as to improve efficiency of dust collection.Shower water forms uniform water film at the back of dust collecting pole plate 2, under the effect of gravity
It flows downwardly into sludge discharge device, the dust stratification problem inside dirt pocket 10 will not be formed, then, gas disappears by mist eliminating zone 5
Except the drop included, final purification gas is flowed out from air outlet 6.Air-introduced machine 9 is connected at air outlet 6, air-introduced machine 9 provides pressure
Power, so as to generate gas flowing.
As shown in figure 5, press influence experimental results of the U to dust-collecting efficiency η for applying pulsed direct current.Experimental condition is：Have
Imitate specific collection area A=16.5m2, flue gas mean wind speed υo=1.0m/s~3.0m/s, atmospheric pressure P=101.3kPa, average cigarette
Warm T=24 DEG C, entrance is averaged total head PI=-0.21kPa exports average total head Po=-0.94kPa.
During present invention work, corona wire 8 nearby generates high-voltage corona electric field, causes corona discharge, charging particle, dust electricity
Displacement is done under field action, so as to generate dust collection effect.In a certain range, U is higher, and dust collection effect is better, and η is higher；But
It is U excessively high, beyond this range, spark discharge can be generated, and then decline dust-collecting efficiency.By as can be seen from Figure 4：U shows the effect of η
It writes, in the case where other conditions are stablized, η is improved with the raising of U.When U rises to 32kV by 18kV, η ascendant trends
Significantly；When U rises to 40kV by 32kV, η ascendant trends ease up, and during higher than 40kV, η is close to 100%.
As shown in fig. 6, the experimental result influenced for soot dust granule grain size on dust-collecting efficiency.Experimental condition is：Effectively gather dust
Area A=16.5m2, flue gas mean wind speed υo=1.0m/s~3.0m/s, atmospheric pressure P=101.3kPa, average smoke temperature T=24
DEG C, entrance is averaged total head PI=-0.21kPa exports average total head Po=-0.94kPa.When external dc driving voltage is 46kV
When, under electric precipitation and wet dust removal comprehensive function, higher efficiency of dust collection can be obtained.When soot dust granule grain size is at 0~10 μm
Between when, η 95.8%；When between 10~30 μm, η is 96%~99%；When soot dust granule grain size is more than 30 μm, η connects
Nearly 100%.
The experimental results showed that invention increases flue dust carrying capacity and grain size, the charged coherency of flue dust is effectively improved
Can, the arresting efficiency of ultra-fine particles is greatly improved, the volume of electrical dust collector device can be effectively reduced, equipment is reduced and take up an area,
Energy conservation and environmental protection.
The embodiment is the preferred embodiments of the present invention, but present invention is not limited to the embodiments described above, not
Away from the present invention substantive content in the case of, those skilled in the art can make it is any it is conspicuously improved, replace
Or modification all belongs to the scope of protection of the present invention.
Claims (10)
1. a kind of New type wet electrical dust collector device, which is characterized in that including dirt pocket (10) setting up and down and blowdown room (4),
The dirt pocket (10) connects with blowdown room (4), and the dirt pocket (10) has the two side being oppositely arranged, and one side wall is equipped with
Air intake vent (1), another side wall are equipped with mist eliminating zone (5) and air outlet (6), and gas is through air intake vent (1) into after dirt pocket (10)
It is discharged again from air outlet (6) by mist eliminating zone (5)；
Multiple dust collecting pole plates (2), more corona wires (8) and spray tube (7), the dust collecting pole plate are equipped in the dirt pocket (10)
(2) strip and to arrange vertically, the cross section of dust collecting pole plate (2) is " V " shape, and the two sides of dust collecting pole plate (2) are circular arc
Shape hook, the " V " shape opening of dust collecting pole plate (2) are equidistantly arranged in one towards air outlet (11) between multiple dust collecting pole plates (2)
It arranges, misplace arrangement between adjacent two row dust collecting pole plate (2), is set in dirt pocket (10) along the direction of air intake vent (1) to air outlet (6)
There is a multiple row dust collecting pole plate (2), have equipped with a corona wire between two neighboring dust collecting pole plate (2) in a row dust collecting pole plate (2)
(8), the corona wire (8) is electrically connected with high voltage power supply, and equal two are equipped in the " V " shape opening of each dust collecting pole plate (2)
Root spray tube (7), the spray tube (7) are vertically arranged, and multiple nozzle sets are uniformly provided with from top to bottom on the spray tube (7),
Each nozzle sets include multiple nozzles being uniformly arranged in the circumferential direction.
2. New type wet electrical dust collector device according to claim 1, which is characterized in that the blowdown room (4) be include it is more
A funnelform sludge discharge device (3).
3. New type wet electrical dust collector device according to claim 1, which is characterized in that two spray tubes (7) it
Between distance and the distance between spray tube (7) and axis that adjacent arc hooks it is equal.
4. New type wet electrical dust collector device according to claim 1, which is characterized in that the nozzle on the spray tube (7)
The number of group is seven, and the nozzle number in each nozzle sets is eight.
5. New type wet electrical dust collector device according to claim 1, which is characterized in that the " V " shape of the dust collecting pole plate (2)
Internal angle is 60 °~120 °, and the clearance distance in a row dust collecting pole plate (2) between two neighboring dust collecting pole plate (2) is gathers dust
The 30%~50% of pole plate (2) width, it is 1.0m/s to flow through the flue gas mean flow rate between two neighboring dust collecting pole plate (2) side
~3.0m/s.
6. New type wet electrical dust collector device according to claim 1, which is characterized in that adjacent two row dust collecting pole plate (2) it
Between, it is two neighboring in another row dust collecting pole plate (2) of center face of each dust collecting pole plate (2) in a row dust collecting pole plate (2) to gather dust
The center in gap between pole plate (2).
7. New type wet electrical dust collector device according to claim 6, which is characterized in that number is few in dust collecting pole plate (2)
In one row dust collecting pole plate (2), the gap location between the dust collecting pole plate (2) at both ends and the inner wall of dirt pocket (10) is equipped with one
Corona wire (8).
8. New type wet electrical dust collector device according to claim 7, which is characterized in that set in each row dust collecting pole plate (2)
The corona wire (8) put is on the center line of the front and rear sides of the corresponding dust collecting pole plate (2) of adjacent one row, and each row dust collecting pole plate
(2) corona wire (8) set in is respectively positioned on same straight line.
9. New type wet electrical dust collector device according to claim 1, which is characterized in that the corona wire (8) and dust collector pole
Plate (2) is made of conductive, resistance to electric spark and corrosion resistant composite material.
10. New type wet electrical dust collector device according to claim 1, which is characterized in that be equipped at the air outlet (6)
Air-introduced machine (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810135270.1A CN108246507A (en) | 2018-02-09 | 2018-02-09 | A kind of New type wet electrical dust collector device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810135270.1A CN108246507A (en) | 2018-02-09 | 2018-02-09 | A kind of New type wet electrical dust collector device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108246507A true CN108246507A (en) | 2018-07-06 |
Family
ID=62744159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810135270.1A Pending CN108246507A (en) | 2018-02-09 | 2018-02-09 | A kind of New type wet electrical dust collector device |
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| Country | Link |
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| CN (1) | CN108246507A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109499765A (en) * | 2018-12-19 | 2019-03-22 | 宜兴市爱迪尔科技有限公司 | Turn-back flow high-efficiency electrical dust collector device |
| CN112657677A (en) * | 2020-12-11 | 2021-04-16 | 常州大学 | Dust collector of fine particle coalescence is reinforceed to sound electricity |
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| CN206464078U (en) * | 2016-08-17 | 2017-09-05 | 北京北交富沃机电工程科技有限公司 | For the rectilinear hexagonal tube rotating vane type electrostatic precipitator at the top of desulfurizing tower |
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| CN1569342A (en) * | 2003-07-11 | 2005-01-26 | 王元龙 | Horizontal electrostatic dust collector by wet method |
| CN201684661U (en) * | 2010-06-08 | 2010-12-29 | 南京林业大学 | Artificial board industry wet electrostatic dust collector |
| CN101961680A (en) * | 2010-09-16 | 2011-02-02 | 蒋敏 | Vibration-free round wet-type electrostatic dust collector |
| CN105032611A (en) * | 2015-06-12 | 2015-11-11 | 浙江大学 | Deep control system for multiple pollutants through wet static electricity and reinforced by pre-charging |
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| CN107243410A (en) * | 2017-07-28 | 2017-10-13 | 江苏大学 | A kind of new pole plate electric dust collector |
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| CN112657677A (en) * | 2020-12-11 | 2021-04-16 | 常州大学 | Dust collector of fine particle coalescence is reinforceed to sound electricity |
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