CN110496707A - A kind of electrostatic precipitator of band coulomb lens anode - Google Patents
A kind of electrostatic precipitator of band coulomb lens anode Download PDFInfo
- Publication number
- CN110496707A CN110496707A CN201910882116.5A CN201910882116A CN110496707A CN 110496707 A CN110496707 A CN 110496707A CN 201910882116 A CN201910882116 A CN 201910882116A CN 110496707 A CN110496707 A CN 110496707A
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- coulomb
- anode
- lens
- electrostatic precipitator
- plate
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- 239000012717 electrostatic precipitator Substances 0.000 title claims abstract description 24
- 239000000428 dust Substances 0.000 claims abstract description 53
- 230000005684 electric field Effects 0.000 claims abstract description 29
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000003546 flue gas Substances 0.000 claims abstract description 19
- 239000007789 gas Substances 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims abstract description 7
- 238000004581 coalescence Methods 0.000 claims abstract description 5
- 238000004062 sedimentation Methods 0.000 claims abstract description 3
- 239000002245 particle Substances 0.000 description 7
- 239000012716 precipitator Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003014 reinforcing effect 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
- 244000131316 Panax pseudoginseng Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000009466 transformation Effects 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
- B03C3/04—Plant or installations having external electricity supply dry 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
- B03C3/40—Electrode constructions
- B03C3/45—Collecting-electrodes
- B03C3/47—Collecting-electrodes flat, e.g. plates, discs, gratings
-
- 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
- B03C3/76—Cleaning the electrodes by using a mechanical vibrator, e.g. rapping gear ; by using impact
-
- 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
- B03C3/76—Cleaning the electrodes by using a mechanical vibrator, e.g. rapping gear ; by using impact
- B03C3/765—Cleaning the electrodes by using a mechanical vibrator, e.g. rapping gear ; by using impact with electromagnetic rappers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electrostatic Separation (AREA)
Abstract
The present invention relates to a kind of electrostatic precipitator of band coulomb lens anode, it may include shell and is arranged in intracorporal at least one coulomb of lens field of the shell, the coulomb lens field in flue gas direction of advance replace compartment of terrain be disposed with multiple row cathode and coulomb lens anode, channel between two neighboring coulomb lens anode is flue gas circulation road, wherein, the cavity that the coulomb lens anode has a surrounding relatively closed, the cavity lower end is connected with dust ash bucket, dust in the flue gas circulation road by the effect of gas ionization and it is charged, Charged is become trapped in the cavity under the action of electric field Coulomb force, and further coalescence sedimentation or rapping drop into the dust ash bucket.The present invention can be realized being completely separated for air-flow and dirt stream, effectively prevents rapping reentrainment of dust, greatly improves efficiency of dust collection, persistently meet minimum discharge.
Description
Technical field
The invention belongs to technical field of electrostatic dust collection, more particularly to a kind of minimum discharge with the quiet of coulomb lens anode
Electric precipitator.
Background technique
High-voltage electrostatic dust separator is a kind of device that dust in trapping flue gas is carried out with electrostatic depuration method, has efficiency of dust collection
The advantages that height, system resistance is low, reliability and durability is in all dedusting technologies using most common treating flour dust technology.Utilize height
Suction-operated of the piezoelectric field to Charged, the deduster that dust is separated from dusty gas.I.e. in high voltage electric field,
Make the dust being suspended in dusty gas by gas ionization effect and charged, effect of the Charged in electric field Coulomb force
Under, it to opposite polarity electrode movement, and adsorbs on the electrode, by rapping, brushes etc. it to be made to fall off from electrode surface, in weight
The deduster of ash bucket is fallen under the action of power.But since active service electric precipitator generallys use closed C480 anode plate, flue gas powder
It is adsorbed on C480 anode plate surface after dirt is charged, still resides in exhaust gases passes, as shown in fig. 7, when vibration dust-cleaning, from pole plate
The dust that surface falls off returns to exhaust gases passes again, is swept along by air-flow and escapes into rear class electric field or electric precipitation outlet, generates vibration
Reentrainment of dust is beaten, moment discharge beyond standards is caused, influences efficiency of dust collection, be unable to satisfy increasingly strict new environmental requirement.
Summary of the invention
The present invention is intended to provide a kind of electrostatic precipitator of minimum discharge, to solve the above problems.For this purpose, the present invention uses
Specific technical solution it is as follows:
A kind of electrostatic precipitator of band coulomb lens anode, the electrostatic precipitator include shell and are arranged in the shell
At least one interior coulomb lens field, the coulomb lens field in flue gas direction of advance replace compartment of terrain be disposed with
Multiple row cathode and coulomb lens anode, the channel between two neighboring coulomb lens anode are flue gas circulation road, wherein the library
The cavity that logical sequence lens anode has a surrounding relatively closed, the cavity lower end are connected with dust ash bucket, the flue gas circulation
Dust in road by the effect of gas ionization and it is charged, Charged become trapped in the sky under the action of electric field Coulomb force
In chamber, and further coalescence sedimentation or rapping drop into the dust ash bucket.
In one embodiment, the coulomb lens anode of two sides is by housing sidewall, the stifled flowing plate of an anode arranged plate and both ends
It constitutes, and intermediate coulomb lens anode is made of the stifled flowing plate at the anode arranged plate of two sides and both ends.
In one embodiment, the width of the cavity is 100-300mm, it is therefore preferable to 150mm.
In one embodiment, the channel width between the two neighboring coulomb lens anode is 300-600mm, preferably
450mm。
In one embodiment, the inclined direction of two neighboring anode arranged plate is on the contrary, and each anode arranged plate includes 6-10
Block open type blinds Coulomb anode plate, preferably 8 pieces of open type blinds Coulomb anode plates.
In one embodiment, each piece of open type blinds Coulomb anode plate includes the 8-15 piece blinds pole being arranged at equal intervals
Plate, preferably 11 blinds pole plates.
In one embodiment, the blinds plate width is 50-80mm, preferably 60mm.
In one embodiment, the tilt angle of the blinds pole plate be 30-60 degree, preferably 45 degree.
In one embodiment, the cross section of the stifled flowing plate can be triangle, semicircle or rectangular etc..It is preferably square
Shape.
In one embodiment, the cathode is BS prickle wire, and using the double corona powering modes of the small subregion in front and back, first half area is every
One piece of open type blinds coulomb pole plate two BS prickle wire of corresponding arrangement, each piece of later half area open type blinds coulomb pole plate are corresponding
Arrange a BS prickle wire.
In one embodiment, the cathode uses top electromagnetic shaking structure, and the coulomb lens anode uses top electricity
Magnetic rapping structure or side are around arm hammer rapping structure.
In one embodiment, the electrostatic precipitator further includes two conventional electric fields and a horizontal rotation pole plate electric field,
Two conventional electric fields are arranged in close to smoke inlet, horizontal rotation pole plate electric field close to exhanst gas outlet, the coulomb lens field
Between conventional electric field and horizontal rotation pole plate electric field.
Beneficial effects of the present invention are as follows:
1) after exhaust gas dust enters electric field, under negative dc high voltage effect, exhaust gas dust is quickly ionized to negatively charged
The powder dust particle of lotus.Under the action of electric field Coulomb force, two strands of dirt streams in two neighboring channel are positive from two sides towards coulomb lens
Pole focus movement, a large amount of dust are passed through blinds plate channels and are entered in the relatively closed cavity of coulomb lens anode, focused collision,
Coalescence is mixed into large dust particle, due in cavity without air-flow, large dust particle can crash into dust-collector from resedimentation
Bucket, realization are gathered dust.And by blinds pole plate guiding role and alternate covering, dust particles once enter in anode cavity, will not
Reverse outflow occurs and escapes into airflow channel, realizes being completely separated for air-flow and dirt stream.
2) fraction is adsorbed on the dust of blinds pole plate, is directed into cavity in rapping by blinds pole plate angle,
Ash bucket is crashed into, rapping reentrainment of dust is effectively prevented, efficiency of dust collection is greatly improved and greatly improves efficiency of dust collection, it is lasting to meet new row
Put standard.
3) after active service electric precipitator uses the Retrofit of Electrostatic Precipitator of the invention with coulomb lens anode, dust collector pole plate face
Product nearly doubles, and realizes that minimum discharge transformation is particularly advantageous for the active service electric precipitator that expansion space is limited.
Detailed description of the invention
To further illustrate that each embodiment, the present invention are provided with attached drawing.These attached drawings are that the invention discloses one of content
Point, mainly to illustrate embodiment, and the associated description of specification can be cooperated to explain the operation principles of embodiment.Cooperation ginseng
These contents are examined, those of ordinary skill in the art will be understood that other possible embodiments and advantages of the present invention.In figure
Component be not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.
Fig. 1 is the schematic diagram of the electrostatic precipitator of band coulomb lens anode according to an embodiment of the present invention;
Fig. 2 is the top view of the electrostatic precipitator of band coulomb lens anode shown in FIG. 1;
Fig. 3 is the top view of the coulomb lens field in the electrostatic precipitator of band coulomb lens anode shown in FIG. 1;
Fig. 4 is the perspective view of the coulomb lens anode of coulomb lens field shown in Fig. 3;
Fig. 5 is the perspective view of the open type blinds Coulomb anode plate of coulomb lens anode shown in Fig. 4;
Fig. 6 is the dedusting schematic diagram of coulomb lens field;
Fig. 7 is the dedusting schematic diagram of conventional electric field.
Specific embodiment
Now in conjunction with the drawings and specific embodiments, the present invention is further described.
Fig. 1 and 2 shows the electrostatic precipitator with coulomb lens anode of the embodiment of the present invention, may include shell 1, edge
Four electric fields that flow of flue gas direction is sequentially arranged and the corresponding dust collect plant (dust ash bucket) for being arranged in each electric field lower end
5.Wherein, the first, second electric field uses routine C480 pole plate electric field 2, and third electric field uses coulomb lens field 3, the 4th electric field
Using horizontal rotation pole plate electric field 4.Shell 1, routine C480 pole plate electric field 2, horizontal rotation pole plate electric field 4 and dust collect plant 5
Specific structure can be found in the Chinese utility model patent 208321093U of the same applicant of the application, no longer be retouched here
It states.It should be understood that the quantity of above-mentioned various electric fields is not limited to illustrated embodiment, but include at least a coulomb lens field 3.Under
Structure in face of coulomb lens field 3 is described in detail.
As shown in Fig. 3 to 5, coulomb lens field 3 in flue gas direction of advance replace compartment of terrain be disposed with multiple row yin
Pole 31 and coulomb lens anode 32 (quantity is designed according to deduster size).Wherein, cathode 31 is arranged in two neighboring library
Among channel between logical sequence lens anode 32.Channel width between two neighboring coulomb lens anode 32 is 300-600mm, excellent
Selection of land is 450mm.Coulomb lens anode 32 has a relatively closed cavity 323, and 323 lower end of cavity is connected with dust
Ash bucket 5 (referring to Fig. 1 and 2).Specifically, the coulomb lens anode 32 of two sides is by 11, anode arranged plates 321 and two of housing sidewall
The stifled flowing plate 322 at end is constituted, and intermediate coulomb lens anode 32 is by the anode arranged plate 321 of two sides and the stifled flowing plate 322 at both ends
It constitutes.The two of the coulomb lens anode 32 of the housing sidewall 11 and anode arranged plate 321 or centre of the coulomb lens anode 32 of two sides
Spacing (that is, width of cavity 323) between a anode arranged plate 321 is 100-300mm, it is therefore preferable to 150mm.Each anode plate
Row 321 can arrange 6-10 block open type blinds coulomb pole plate 3211, preferably arrange 8 pieces of open type blinds coulomb pole plates 3211.
The frame of each piece of open type blinds coulomb anode plate 3211 is made of square tube 32111 and upper and lower platform sling 32112.Square tube 32111
Between be equidistantly provided with 8-15 piece blinds pole plate 32113, preferably 11 blinds pole plates 32113.The width of blinds pole plate 32113
Degree is 50-80mm, preferably 60mm;It is in 30-60 degree angle, preferably 45 degree of angles with pole plate frame plane.In the present embodiment,
Each piece of open type blinds coulomb anode plate 3211 is additionally provided with several reinforcing ribs 32114 spaced apart in the height direction and (shows
Four).The reinforcing rib 32114 can prevent blinds pole plate 32113 from blowing deformation by flue gas stream, and then prevent the dust in cavity from returning
Into flue gas stream.Stifled flowing plate 322 seals anode arranged plate 321 from both ends, so that flue gas stream can only be from two neighboring coulomb lens sun
It flows through in (that is, the channel between two neighboring coulomb lens anode 32 is flue gas circulation road) and cavity in channel between pole 32
Airless exists.The cross section of stifled flowing plate 322 can be triangle, semicircle or rectangular etc., preferably rectangular.
In the present embodiment, cathode 31 is BS prickle wire, using the double corona powering modes of the small subregion in front and back, wherein first half area
The each piece of two BS prickle wires of corresponding arrangement of open type blinds Coulomb anode plate 3211, each piece of later half area open type blinds coulomb
Piece BS prickle wire of corresponding arrangement of anode plate 3211, as shown in Figure 3.
In the present embodiment, cathode 31 and coulomb lens anode 32 are all made of top electromagnetic shaking structure 33, referring to Fig. 1.
Certainly, coulomb lens anode 32 can also hammer rapping structure into shape around arm using side.It should be noted that top electromagnetic shaking structure and side
Portion around arm hammer rapping structure be it is well known, be not further described herein.
It is briefly described as follows the working principle of coulomb lens field 3, as shown in fig. 6, the stain in figure indicates dust.Work as cigarette
After gas dust enters coulomb lens field 3, under negative dc high voltage effect, exhaust gas dust is quickly ionized to negatively charged powder
Grit.Under the action of electric field Coulomb force, two strands of dirt streams in two neighboring channel are poly- from two sides towards coulomb lens anode 32
Coke movement.This phenomenon is similar to the focussing force of lens on light line, therefore this electric field is known as coulomb lens field, accordingly
Its anode of ground is referred to as coulomb lens anode.The gap that a large amount of dust is passed through between blinds pole plate 32113 enters a coulomb lens sun
In the relatively closed cavity 323 of pole 32, focused collision, mixing coalescence are at large dust particle, due to not having air-flow stream in cavity 323
Dynamic, therefore, large dust particle can crash into dust ash bucket from resedimentation, and realization is gathered dust.And it is oriented to and is made by blinds pole plate 32113
With and alternate covering, dust particles once enter in the cavity 323 of coulomb lens anode 32, will not occur inversely flow out and escape
Into flue gas circulation road, being completely separated for air-flow and dirt stream is realized.Fraction is adsorbed on the dust on blinds pole plate 32113,
It is directed into coulomb cavity of lens anode 32 323 in rapping by the tilt angle of blinds pole plate 32113, crashes into ash
Bucket, effectively prevents rapping reentrainment of dust, greatly improves efficiency of dust collection and greatly improve efficiency of dust collection, lasting to meet new discharge mark
It is quasi-.
Electrostatic precipitator flue gas with coulomb lens anode of the invention pass through first two routine C480 pole plate electric fields 2 into
Row preliminary dust removal then carries out final dusting by coulomb lens field 3, carries out end finally by horizontal rotation pole plate electric field 4
Pole dedusting, can achieve minimum discharge, can satisfy increasingly strict environmental requirement.
Although specifically showing and describing the present invention in conjunction with preferred embodiment, those skilled in the art should be bright
It is white, it is not departing from the spirit and scope of the present invention defined by the appended claims, it in the form and details can be right
The present invention makes a variety of changes, and is protection scope of the present invention.
Claims (10)
1. a kind of electrostatic precipitator of band coulomb lens anode, which is characterized in that the electrostatic precipitator includes shell and arrangement
In intracorporal at least one coulomb of lens field of the shell, the coulomb lens field in flue gas direction of advance between replacing
It is disposed with multiple row cathode and coulomb lens anode every ground, the channel between two neighboring coulomb lens anode is flue gas circulation road,
Wherein, the cavity that the coulomb lens anode has a surrounding relatively closed, the cavity lower end is connected with dust ash bucket, institute
State dust in flue gas circulation road by the effect of gas ionization and it is charged, Charged is caught under the action of electric field Coulomb force
Collect in the cavity, and further coalescence sedimentation or rapping drop into the dust ash bucket.
2. electrostatic precipitator as described in claim 1, which is characterized in that the coulomb lens anode of two sides is by housing sidewall, one
The stifled flowing plate at a anode arranged plate and both ends is constituted, and intermediate coulomb lens anode is by the anode arranged plate of two sides and the stifled stream at both ends
Plate is constituted.
3. electrostatic precipitator as claimed in claim 1 or 2, which is characterized in that the width of the cavity is 100-300mm.
4. the electrostatic precipitator as claimed in claim 1 or 2 with coulomb lens anode, which is characterized in that described two neighboring
Channel width between coulomb lens anode is 300-600mm.
5. electrostatic precipitator as claimed in claim 2, which is characterized in that the inclined direction of two neighboring anode arranged plate on the contrary,
And each anode arranged plate includes 6-10 block open type blinds Coulomb anode plate.
6. electrostatic precipitator as claimed in claim 5, which is characterized in that each piece of open type blinds Coulomb anode plate include etc.
Spaced 8-15 piece blinds pole plate.
7. electrostatic precipitator as claimed in claim 6, which is characterized in that the blinds plate width is 50-80mm.
8. electrostatic precipitator as claimed in claim 6, which is characterized in that the tilt angle of the blinds pole plate is 30-60 degree.
9. electrostatic precipitator as claimed in claim 5, which is characterized in that the cathode is BS prickle wire, using small point of front and back
The double corona powering modes in area, each piece of first half area open type blinds Coulomb anode plate two BS prickle wires of corresponding arrangement, later half area
An each piece of open type blinds Coulomb anode plate piece BS prickle wire of corresponding arrangement.
10. electrostatic precipitator as described in claim 1, which is characterized in that the cathode uses top electromagnetic shaking structure, institute
It states coulomb lens anode and rapping structure is hammered into shape around arm using top electromagnetic shaking structure or side.
Priority Applications (1)
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CN201910882116.5A CN110496707A (en) | 2019-09-18 | 2019-09-18 | A kind of electrostatic precipitator of band coulomb lens anode |
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CN201910882116.5A CN110496707A (en) | 2019-09-18 | 2019-09-18 | A kind of electrostatic precipitator of band coulomb lens anode |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111686939A (en) * | 2020-07-23 | 2020-09-22 | 解标 | Secondary dust-raising-proof polar plate |
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WO2007016872A1 (en) * | 2005-08-10 | 2007-02-15 | Lieshui Jin | Electrostatic precipitator with high efficiency |
JP2009072054A (en) * | 2007-09-10 | 2009-04-02 | Takemi Murakami | Excitation furnace of nuclear-vibration four-dimensional-energy |
CN202061711U (en) * | 2011-04-13 | 2011-12-07 | 福建东源环保有限公司 | Electrostatic precipitator with lens electric fields |
CN103878064A (en) * | 2014-04-22 | 2014-06-25 | 金烈水 | Coulomb electric precipitator |
CN106583047A (en) * | 2017-01-22 | 2017-04-26 | 厦门绿洋电气有限公司 | Novel efficient energy-saving electric dust remover |
CN210994781U (en) * | 2019-09-18 | 2020-07-14 | 厦门绿洋环境技术股份有限公司 | Electrostatic dust collector with coulomb lens anode |
-
2019
- 2019-09-18 CN CN201910882116.5A patent/CN110496707A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007016872A1 (en) * | 2005-08-10 | 2007-02-15 | Lieshui Jin | Electrostatic precipitator with high efficiency |
JP2009072054A (en) * | 2007-09-10 | 2009-04-02 | Takemi Murakami | Excitation furnace of nuclear-vibration four-dimensional-energy |
CN202061711U (en) * | 2011-04-13 | 2011-12-07 | 福建东源环保有限公司 | Electrostatic precipitator with lens electric fields |
CN103878064A (en) * | 2014-04-22 | 2014-06-25 | 金烈水 | Coulomb electric precipitator |
CN106583047A (en) * | 2017-01-22 | 2017-04-26 | 厦门绿洋电气有限公司 | Novel efficient energy-saving electric dust remover |
CN210994781U (en) * | 2019-09-18 | 2020-07-14 | 厦门绿洋环境技术股份有限公司 | Electrostatic dust collector with coulomb lens anode |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111686939A (en) * | 2020-07-23 | 2020-09-22 | 解标 | Secondary dust-raising-proof polar plate |
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