CN206778713U - Mobile Elex precipitator - Google Patents
Mobile Elex precipitator Download PDFInfo
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- CN206778713U CN206778713U CN201720296499.4U CN201720296499U CN206778713U CN 206778713 U CN206778713 U CN 206778713U CN 201720296499 U CN201720296499 U CN 201720296499U CN 206778713 U CN206778713 U CN 206778713U
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- electric precipitation
- dust
- housing
- precipitation unit
- support frame
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Abstract
It the utility model is related to a kind of mobile Elex precipitator, including housing, it is characterised in that：Multigroup electric precipitation unit is provided with housing, every group of electric precipitation unit is by upper, Shaft, it is respectively arranged on, the sprocket wheel at Shaft both ends, it is connected to, chain between the sprocket wheel of Shaft both ends, the multiple positive plates being fixed between two chains, with it is upper, the axial line of Shaft is located at the support frame I in same vertical plane, a plurality of cathode line I on support frame I forms, the bottom of every group of electric precipitation unit is respectively equipped with deashing brush assemblies, the deashing brush assemblies are by the axial line rotating shaft parallel with positive plate, dust cleaning brush in rotating shaft, located at roller end driving wheel group into.The utility model will not produce back corona phenomenon and reduce reentrainment of dust to greatest extent, while reduce the sensitiveness to coal type change, increase dust migration velocity, greatly improve the efficiency of dust collection of electric cleaner, reduce concentration of emission.
Description
Technical field
Electric cleaner is the utility model is related to, particularly a kind of efficient mobile Elex precipitator.
Background technology
Electric cleaner is the indispensable corollary equipment in thermal power plant, and its function is by combustion stove or oil burning boiler discharge flue gas
In particle dust removed, so as to which the fume amount being discharged into atmosphere be greatly lowered, this be improve environmental pollution, improve
The important environmental protection equipment of air quality.When its operation principle is flue gas by flue before electrostatic precipitator main structure, make it
Flue dust is positively charged, and then flue gas enters the electrostatic precipitator channel for setting multi-layer cathode plate.Due to positively charged flue dust and negative electrode
The mutual suction-operated of electroplax, the particle dust in flue gas is set to adsorb on negative electrode, minus plate is hit in timing, makes to have necessarily thick
The flue dust of degree falls under the double action conducted oneself with dignity and vibrated in the ash bucket below electrostatic precipitator structure, so as to reach removing cigarette
The purpose of flue dust in gas.But there are the following problems for it：1）, flue dust falls in electric precipitation under the double action conducted oneself with dignity and vibrated
When in the ash bucket below device structure, reentrainment of dust is easily caused；2nd, easily there is back corona phenomenon, have a strong impact on dust-collecting efficiency.
The content of the invention
The purpose of this utility model is to provide for a kind of mobile Elex precipitator to solve the above problems, will not produce
Back corona phenomenon simultaneously reduces reentrainment of dust to greatest extent, while reduces to the sensitiveness of coal type change, increase dust drive into
Speed, its value greatly improve the efficiency of dust collection of electric cleaner up to 2.5 times of fixed electrode electric field, reduce concentration of emission.
The technical solution of the utility model is：
A kind of mobile Elex precipitator, including housing, it is characterised in that：Multigroup electric precipitation list is provided with the housing
Member, every group of electric precipitation unit by be supported in housing the upper and lower rotary shaft being parallel to each other, be respectively arranged on upper and lower rotary shaft two
The sprocket wheel at end, the chain being connected between upper and lower rotating shaft terminal sprocket wheel, arranged along chain girth and be fixed on two chains
Multiple positive plates between bar, the support frame I being located at the axial line of upper and lower rotary shaft in same vertical plane, located at support
A plurality of cathode line I on frame I forms, and the position that the bottom of every group of electric precipitation unit corresponds to positive plate is respectively equipped with dust cleaning brush group
Part, the deashing brush assemblies by the axial line rotating shaft parallel with positive plate, the dust cleaning brush in rotating shaft, located at roller end
Driving wheel group is into being provided with the support frame II parallel with positive plate, the branch between the positive plate of adjacent two groups of electric precipitation units
Support II is provided with a plurality of cathode line II, and the end of the upper and lower rotary shaft is respectively equipped with driving wheel, and the driving wheel passes through biography
Motivation structure is connected with motor I, and the drive of the deashing brush assemblies is connected by transmission mechanism with motor II,
The bottom of every group of electric precipitation unit is respectively equipped with ash bucket.
Above-mentioned mobile Elex precipitator, the hopper bottom are provided with soot cleaning valve.
Above-mentioned mobile Elex precipitator, the positive plate end side position that the housing corresponds to electric precipitation unit are provided with cigarette
Gas entrance, position of the housing away from smoke inlet side are provided with exhanst gas outlet.
The beneficial effects of the utility model are：
1st, the dust being attached on rotary anode plate is just thorough by dust cleaning brush when not yet reaching the thickness to form inverse corona
Remove, so as to keep positive plate permanent cleanliness, avoid back corona phenomenon, efficiently solve high resistivity dust and gather dust difficulty
The problem of；
2nd, reentrainment of dust is reduced to greatest extent, significantly reduces electric cleaner outlet dust concentration；
3rd, coal is reduced, the sensitiveness that flyash ingredient influences on dust removal performance, adaptation of the increase electric cleaner to Coal rank
Property, particularly high resistivity dust, sticky dust, application are wider than conventional electric cleaner；
4th, electric cleaner can be minimized, taken up an area less, and save operation power consumption, mobile equivalent to two fixations of electric field
The effect of electric field；
6th, compared with sack cleaner, drag losses is small, and maintenance cost is low, insensitive to flue-gas temperature and smoke property,
And there is preferable cost performance.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1. housing, 2. smoke inlets, 3. positive plates, 4. sprocket wheels, 5. motors I, 6. driving wheels, rotate on 7.
Axle, 8. support frames II, 9. cathode lines II, 10. support frames I, 11. cathode lines I, 12. motors II, 13. ash buckets, 14. rotating shafts,
15. drive, 16. Shafts, 17. dust cleaning brushs, 18. chains.
Embodiment
As shown in figure 1, the movement Elex precipitator, including housing 1, the housing 1 is interior to be provided with multigroup electric precipitation unit,
Every group of electric precipitation unit by be supported in housing 1 the upper and lower rotary shaft 7 being parallel to each other, 16, be respectively arranged on upper and lower rotary shaft
7th, the sprocket wheel 4 at 16 both ends, be connected between upper and lower rotary shaft 7,16 both ends sprocket wheels 4 chain 18, along the girth of chain 18 arrange
Cloth and be fixed between two chains 18 multiple positive plates 3, vertical put down positioned at same with the axial line of upper and lower rotary shaft 7,16
Support frame I 10 in face, the composition of a plurality of cathode line I 11 on support frame I 10, the corresponding sun in bottom of every group of electric precipitation unit
The position of pole plate 3 is respectively equipped with deashing brush assemblies, the deashing brush assemblies by the axial line rotating shaft 14 parallel with positive plate 3, set
Formed in the dust cleaning brush 17 in rotating shaft 14, the drive 15 located at the end of rotating shaft 14, the anode of adjacent two groups of electric precipitation units
Be provided with the support frame II 8 parallel with positive plate 3 between plate 3, support frame as described above II 8 is provided with a plurality of cathode line II 9, it is described it is upper,
The end of Shaft 7,16 is respectively equipped with driving wheel 6, and the driving wheel 6 is connected by transmission mechanism with motor I 5,
The drive 15 of the deashing brush assemblies is connected by transmission mechanism with motor II 12, the bottom of every group of electric precipitation unit
It is respectively equipped with ash bucket 13.The bottom of ash bucket 13 is provided with soot cleaning valve.The end of positive plate 3 of the corresponding electric precipitation unit of housing 1
Side position is provided with smoke inlet 2, and the position of the housing 1 away from smoke inlet side is provided with exhanst gas outlet.
In the present embodiment, two groups of electric precipitation units are employed, user can be by the dedusting increase in demand electric precipitation of field of employment
Unit.
Claims (3)
1. a kind of mobile Elex precipitator, including housing, it is characterised in that：Multigroup electric precipitation unit is provided with the housing,
Every group of electric precipitation unit by be supported in housing the upper and lower rotary shaft being parallel to each other, be respectively arranged on upper and lower rotating shaft terminal
Sprocket wheel, the chain being connected between upper and lower rotating shaft terminal sprocket wheel, arranged along chain girth and be fixed on two chains it
Between multiple positive plates, be located at the axial line of upper and lower rotary shaft in same vertical plane support frame I, on support frame I
A plurality of cathode line I form, the position that the bottom of every group of electric precipitation unit corresponds to positive plate is respectively equipped with deashing brush assemblies, described
Deashing brush assemblies are by the axial line rotating shaft parallel with positive plate, the dust cleaning brush in rotating shaft, the drive located at roller end
Form, the support frame II parallel with positive plate, support frame as described above II are provided between the positive plate of adjacent two groups of electric precipitation units
A plurality of cathode line II is provided with, the end of the upper and lower rotary shaft is respectively equipped with driving wheel, and the driving wheel passes through transmission mechanism
It is connected with motor I, the drive of the deashing brush assemblies is connected by transmission mechanism with motor II, every group of electricity
The bottom of dust removing units is respectively equipped with ash bucket.
2. mobile Elex precipitator according to claim 1, it is characterised in that：The hopper bottom is provided with soot cleaning valve.
3. mobile Elex precipitator according to claim 1, it is characterised in that：The housing corresponds to electric precipitation unit
Positive plate end side position is provided with smoke inlet, and position of the housing away from smoke inlet side is provided with exhanst gas outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720296499.4U CN206778713U (en) | 2017-03-24 | 2017-03-24 | Mobile Elex precipitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720296499.4U CN206778713U (en) | 2017-03-24 | 2017-03-24 | Mobile Elex precipitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206778713U true CN206778713U (en) | 2017-12-22 |
Family
ID=60706387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720296499.4U Active CN206778713U (en) | 2017-03-24 | 2017-03-24 | Mobile Elex precipitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206778713U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590111A (en) * | 2018-12-26 | 2019-04-09 | 贵州博宏实业有限责任公司 | A kind of Active Lime Rotary Kiln electrostatic precipitator |
| CN117339760A (en) * | 2023-10-12 | 2024-01-05 | 安徽泛泽环境科技有限公司 | Plasma dust remover |
-
2017
- 2017-03-24 CN CN201720296499.4U patent/CN206778713U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590111A (en) * | 2018-12-26 | 2019-04-09 | 贵州博宏实业有限责任公司 | A kind of Active Lime Rotary Kiln electrostatic precipitator |
| CN117339760A (en) * | 2023-10-12 | 2024-01-05 | 安徽泛泽环境科技有限公司 | Plasma dust remover |
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