CN209393352U - A kind of electric precipitator and its used c-type anode plate - Google Patents
A kind of electric precipitator and its used c-type anode plate Download PDFInfo
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- CN209393352U CN209393352U CN201822203461.5U CN201822203461U CN209393352U CN 209393352 U CN209393352 U CN 209393352U CN 201822203461 U CN201822203461 U CN 201822203461U CN 209393352 U CN209393352 U CN 209393352U
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- anode plate
- type anode
- draught
- hole
- plane
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Abstract
The utility model discloses a kind of electric precipitator c-type anode plates, comprising: anode plate inclined-plane is provided close at the position of the draught-proofing channel of c-type anode plate, is arranged along the length direction of draught-proofing channel；Through-hole is uniformly arranged on anode plate inclined-plane.Also disclose a kind of electric precipitator, it is one group of vertical hanging inside dirt pocket that it is opposite two-by-two, which to include: c-type anode plate, the draught-proofing channel of two adjacent c-type anode plates is contrary, and c-type anode plate is equipped with anode plate inclined-plane at the position of draught-proofing channel, and the length direction on anode plate inclined-plane is equipped with through-hole；Air inlet smoke box is set to the side of dirt pocket；Outlet smoke box is set to the other side of dirt pocket；Ash bucket is set on the dirt pocket immediately below c-type anode plate.The utility model has the following beneficial effects: draught-proofing channel not only has effect to pole plate front, also it plays a role to the pole plate back side, when vibration dust-cleaning, the part dust at the pole plate back side enters pole plate draught-proofing channel by hole, the escape of anode plate dust is reduced, the efficiency of dust collection of electric precipitator is improved.
Description
Technical field
The utility model relates to industrial dedusting fields, in particular to a kind of electric precipitator and its used c-type sun
Pole plate.
Background technique
Anode plate is one of electric precipitator core component, combines with cathodic discharge pole and completes dust charged and trapping.It passes
System c-type anode plate is only the windproof slot structure of single side, and another side does not have this structure, in order to cover the shortage, in anode plate
In row, pole plate would generally be using the arrangement mode of positive and negative alternate combination.
C-type anode plate is in vibration dust-cleaning, due to the effect of rapping power and flue gas flow rate, it will usually cause part
Dust charged and by anode plate paved set, there is a phenomenon where escaping out anode plate, meanwhile, under c-type anode plate structure, have anti-
The one side of wind groove structure, opposite dust escape is few, and without the one side of windproof slot structure, the dust of escape is opposite just more.To the greatest extent
Pipe optimizes c-type anode plate arrangement mode, can alleviate dust escape, but more and more tighter in environment protection emission limit value and power conservation requirement
In the case where lattice, it is further reduced the dust escape of anode plate, is had great importance for electric precipitator.
Currently, domestic electric precipitator whether uses c-type anode plate, or Z-type anode plate is used, controlling plate dust is escaped
The major measure of ease has pole plate arrangement, Rational choice rapping power and rapping system of draught-proofing channel Design and optimization anode arranged plate etc. to arrange
It applies.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of electric precipitator and its used c-type sun
Pole plate also plays a role to the pole plate back side, further increases electric precipitator so that draught-proofing channel not only has effect to pole plate front
Efficiency of dust collection
The utility model provides a kind of electric precipitator c-type anode plate, which includes:
Anode plate inclined-plane is provided close at the position of the draught-proofing channel of c-type anode plate, along the length side of the draught-proofing channel
To setting；
Through-hole is uniformly arranged on the anode plate inclined-plane.
The through-hole is the circular hole or 6mm × 10mm~8mm of 6~8mm of diameter as a further improvement of the utility model,
The slotted eye of × 20mm.
The percent opening of the through-hole is the 40% of anode plate inclined-plane area as a further improvement of the utility model,
~65%.
The utility model provides a kind of electric precipitator, which includes:
C-type anode plate is opposite two-by-two to be one group and be horizontally placed on inside dirt pocket, two adjacent C of horizontal direction
The draught-proofing channel of type anode plate is contrary, and the c-type anode plate is equipped with anode plate inclined-plane, the sun at the position of draught-proofing channel
The length direction on pole plate inclined-plane is equipped with through-hole；
Air inlet smoke box is set to the side of the dirt pocket；
Outlet smoke box is set to the other side of the dirt pocket；
Ash bucket is set on the dirt pocket immediately below the c-type anode plate.
The through-hole is evenly arranged in the anode plate inclined-plane and the through-hole as a further improvement of the utility model,
Percent opening be anode plate inclined-plane area 40%~65%.
The utility model has the following beneficial effects: draught-proofing channel not only has effect to pole plate front, also the pole plate back side is risen certain
Effect, for anode plate in vibration dust-cleaning, the part dust at the pole plate back side can enter pole plate draught-proofing channel by hole, therefore can
The escape of anode plate dust is reduced, the efficiency of dust collection of electric precipitator is improved.
Detailed description of the invention
Fig. 1 is a kind of electric precipitator c-type anode plate top view described in the utility model embodiment；
Fig. 2 is a kind of electric precipitator c-type anode plate main view described in the utility model embodiment；
Fig. 3 is a kind of structural schematic diagram of electric precipitator described in the utility model embodiment.
In figure,
1, anode plate inclined-plane；2, through-hole；3, c-type anode plate；4, dirt pocket；5, air inlet smoke box；6, outlet smoke box；7, grey
Bucket.
Specific embodiment
Below by specific embodiment and in conjunction with attached drawing, the utility model is further described in detail.
Embodiment 1
It as shown in Figs. 1-2, is a kind of electric precipitator c-type anode plate, the anode plate packet described in the utility model embodiment
It includes:
Anode plate inclined-plane 1 is provided close at the position of the draught-proofing channel of c-type anode plate, along the length direction of draught-proofing channel
Setting；
Through-hole 2 is uniformly arranged on anode plate inclined-plane 1.
Existing c-type anode plate is not provided with through-hole 2, therefore when carrying out vibration dust-cleaning to c-type anode plate, due to rapping
The effect of power and flue gas flow rate, the phenomenon that causing the c-type anode plate draught-proofing channel back side there are dust escapes.In order to make up this not
Foot, the utility model have been uniformly arranged through-hole 2 on the anode plate inclined-plane 1 of c-type anode plate.It shakes in this way in c-type anode plate
When beating deashing, the dust at the c-type anode plate draught-proofing channel back side can enter C via through-hole 2 due to the effect by horizontal direction air-flow
In the draught-proofing channel of type anode plate.Therefore dust can then gather in the draught-proofing channel of c-type anode plate, thus reduce dust escape,
Further improve the efficiency of dust collection of electric precipitator.
Further, through-hole 2 is the circular hole or 6mm × 10mm~8mm × 20mm slotted eye of 6~8mm of diameter.This reality
Apply that through-hole in example selects is circular hole, is not limited to circular hole in a particular application, the concrete shape of through-hole 2 can be according to processing
Comfort level be determined.It is also not specifically limited as the specific size of through-hole 2, it in actual use can be according to dust
Particle diameter distribution determine the specific size of through-hole 2.
Further, the percent opening of through-hole 2 is the 40%~65% of 1 area of anode plate inclined-plane.Through-hole 2 in the present embodiment
Percent opening be arranged between 40%~65% range, can be come according to dust concentration in electric precipitator in specific operating condition true
Higher percent opening then may be selected in the percent opening for determining through-hole 2 when concentration is larger, when concentration is smaller if can suitably reduce through-hole 2
Percent opening.
The width for the c-type anode plate selected in the present embodiment is 480mm, i.e. the c-type anode plate of 480 types.It is actually using
In, the design for the through-hole 2 that the utility model is done can equally be well applied to the c-type anode plate of other models.
Embodiment 2
As shown in figure 3, being a kind of electric precipitator described in the utility model embodiment, which includes:
C-type anode plate 3, opposite two-by-two to be horizontally placed on inside dirt pocket 4 for one group, two adjacent C of horizontal direction
The draught-proofing channel of type anode plate 3 is contrary, and c-type anode plate 3 is equipped with anode plate inclined-plane 1, anode plate at the position of draught-proofing channel
The length direction on inclined-plane 1 is equipped with through-hole 2；
Air inlet smoke box 5 is set to the side of dirt pocket 4；
Outlet smoke box 6 is set to the other side of dirt pocket 4；
Ash bucket 7 is set on the dirt pocket 4 immediately below c-type anode plate 3.
Further, the draught-proofing channel for two c-type anode plates 3 being oppositely arranged is opposite or is disposed opposite to each other.
Air inlet smoke box 5 is arranged in the left side of deduster 4 in the present embodiment, and outlet smoke box 6 is arranged on the right side of deduster 4,
Ash bucket 7 is arranged in the bottom end of deduster 4, c-type anode plate 3 is arranged in the inside of dirt pocket 4, wherein c-type anode plate 3 is in dirt pocket 4
Internal arranged side by side and interlaced arrangement.I.e. two c-type anode plates 3 form a column, and the draught-proofing channel such as the c-type anode plate 3 of first row is opposite
Arrangement, then the draught-proofing channel of the c-type anode plate 3 of secondary series is then positioned opposite, and the draught-proofing channel of tertial c-type anode plate 3 is with respect to cloth
It sets, according to such arrangement mode and so on.Such set-up mode can make from the 3 draught-proofing channel back side of previous column c-type anode plate
The dust of escape is intercepted by the draught-proofing channel of next column c-type anode plate 3.To reduce the escape of the dust in electric precipitator, improve
Its efficiency of dust collection.In use, flue gas is entered in deduster 4 by air inlet smoke box 5, by the absorption of multiple groups c-type anode plate 3
Dust in flue gas, by being discharged in outlet smoke box 6, the dust that c-type anode plate 3 is absorbed then is given by ash bucket 7 final neat stress
It collects.
Further, c-type anode plate 3 is equipped with multiple groups, and ash bucket 7 and the mating setting of multiple groups c-type anode plate 3.
Further, every group of c-type anode plate 3 is equipped with corresponding rapping apparatus.
Each group of c-type anode plate 3, which is matched, is arranged with a rapping apparatus and an ash bucket 7, and used rapping apparatus
For frequency conversion rapping apparatus, rapping apparatus is then enabled after the dust in c-type anode plate 3 is built up to a certain degree and it is carried out clearly
Reason, can be used lower frequency to carry out rapping to c-type anode plate 3 when just beginning a clean up can be such that dust falls into its correspondence ash bucket 7,
And to the end, the location of dust and the adhesive force between dust and c-type anode plate 3 are all bigger in c-type anode plate 3, because
This needs to open the upper frequency of rapping apparatus, and just the dust in c-type anode plate 3 can in this way fallen into its corresponding ash bucket 7.
Further, it is 1 area of anode plate inclined-plane that through-hole 2, which is evenly arranged in anode plate inclined-plane 1 and the percent opening of through-hole 2,
40%~65%.
Through-hole 2, which is evenly arranged, can make the dust in c-type anode plate 3 everywhere by airflow influence, and be unlikely to make powder
Dirt all accumulates in the somewhere of c-type anode plate 3.The percent opening of through-hole 2 is arranged between 40%~65% range in the present embodiment,
The percent opening of through-hole 2 can be determined according to dust concentration in electric precipitator in specific operating condition, it is then optional when concentration is larger
Select higher percent opening, when concentration is smaller if can suitably reduce the percent opening of through-hole 2.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of electric precipitator c-type anode plate characterized by comprising
Anode plate inclined-plane (1), is provided close at the position of the draught-proofing channel of c-type anode plate, along the length side of the draught-proofing channel
To setting；
Through-hole (2) is uniformly arranged on the anode plate inclined-plane (1).
2. electric precipitator c-type anode plate according to claim 1, which is characterized in that the through-hole (2) is 6~8mm of diameter
Circular hole or 6mm × 10mm~8mm × 20mm slotted eye.
3. electric precipitator c-type anode plate according to claim 1, which is characterized in that the percent opening of the through-hole (2) is institute
State the 40%~65% of anode plate inclined-plane (1) area.
4. electric precipitator c-type anode plate according to claim 1, which is characterized in that the width of the c-type anode plate is
480mm。
5. electric precipitator c-type anode plate according to claim 1, which is characterized in that the draught-proofing channel is symmetrically disposed on institute
The two sides of c-type anode plate are stated, and the width of each draught-proofing channel is 50mm.
6. a kind of electric precipitator characterized by comprising
C-type anode plate (3), opposite two-by-two for one group and to be horizontally placed on that dirt pocket (4) is internal, adjacent two of horizontal direction
The draught-proofing channel of c-type anode plate (3) is contrary, and the c-type anode plate (3) is equipped with anode plate inclined-plane at the position of draught-proofing channel
(1), the length direction of the anode plate inclined-plane (1) is equipped with through-hole (2)；
Air inlet smoke box (5) is set to the side of the dirt pocket (4)；
Outlet smoke box (6) is set to the other side of the dirt pocket (4)；
Ash bucket (7) is set on the dirt pocket (4) immediately below the c-type anode plate (3).
7. electric precipitator according to claim 6, which is characterized in that the through-hole (2) is evenly arranged in the anode plate
The percent opening of inclined-plane (1) and the through-hole (2) is the 40%~65% of anode plate inclined-plane (1) area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822203461.5U CN209393352U (en) | 2018-12-26 | 2018-12-26 | A kind of electric precipitator and its used c-type anode plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822203461.5U CN209393352U (en) | 2018-12-26 | 2018-12-26 | A kind of electric precipitator and its used c-type anode plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209393352U true CN209393352U (en) | 2019-09-17 |
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ID=67896370
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| CN201822203461.5U Active CN209393352U (en) | 2018-12-26 | 2018-12-26 | A kind of electric precipitator and its used c-type anode plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109499768A (en) * | 2018-12-26 | 2019-03-22 | 大唐环境产业集团股份有限公司 | A kind of electric precipitator and its used c-type anode plate |
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2018
- 2018-12-26 CN CN201822203461.5U patent/CN209393352U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109499768A (en) * | 2018-12-26 | 2019-03-22 | 大唐环境产业集团股份有限公司 | A kind of electric precipitator and its used c-type anode plate |
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