CN106669974A - Cathode for electrostatic dust collector and manufacturing method of cathode - Google Patents
Cathode for electrostatic dust collector and manufacturing method of cathode Download PDFInfo
- Publication number
- CN106669974A CN106669974A CN201611003536.4A CN201611003536A CN106669974A CN 106669974 A CN106669974 A CN 106669974A CN 201611003536 A CN201611003536 A CN 201611003536A CN 106669974 A CN106669974 A CN 106669974A
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- CN
- China
- Prior art keywords
- negative electrode
- electrostatic precipitator
- metal bar
- square metal
- sheet metal
- Prior art date
- 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.)
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Classifications
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- 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
- B03C3/41—Ionising-electrodes
- B03C3/43—Ionising-electrodes radioactive
Abstract
The invention discloses a cathode for an electrostatic dust collector and a manufacturing method of the cathode. The cathode comprises a square metal rod and two metal sheets symmetrically arranged on the side faces of the square metal rod. Each metal sheet comprises a bottom plate used for being connected with the square metal rod, and a discharging plate which is integrally connected with the two sides of the bottom plate and bent along the axis parallel to the length direction of the bottom plate. The discharging plates are provided with a plurality of spines for discharging. Compared with the prior art, the cathode provided by the invention is simple in structure and small in number of processing steps, the production efficiency of the cathode is improved, and the manufacturing cost is reduced.
Description
Technical field
The present invention relates to electrostatic precipitation field, more particularly to a kind of negative electrode for electrostatic precipitator and preparation method thereof.
Background technology
At present, the negative electrode in electrostatic dust remover electric field is usually and welds several spines in a metallic rod, however, logical
Spine quantity in the case of often on negative electrode is more, and the workload that spine is welded in one by one in metallic rod is huge, causes negative electrode
Low production efficiency, manufacturing cost is high.
It can be seen that, prior art could be improved and improve.
The content of the invention
In view of above-mentioned the deficiencies in the prior art part, it is an object of the invention to provide a kind of the moon for electrostatic precipitator
Pole, it is intended to while ensureing the discharge effect of negative electrode, improves the production efficiency of negative electrode, reduces manufacturing cost.
In order to achieve the above object, this invention takes technical scheme below：
A kind of negative electrode for electrostatic precipitator, including square metal bar, it is characterised in that also including being symmetricly set in the side
Two pieces of sheet metals of shape metallic rod side；The sheet metal includes the base plate for connecting the square metal bar, and
The both sides of the base plate are integrally connected respectively and along the discharge electrode of the axis bending parallel to floor length direction；The electric discharge
Be provided with plate several for electric discharge spine.
In the described negative electrode for electrostatic precipitator, several apertures are offered on the base plate, the base plate passes through
The square metal bar is welded to connect at several described apertures.
In the described negative electrode for electrostatic precipitator, the width phase of the width of the base plate and the square metal bar
Together, described each discharge electrode is along 45 ° of the axis bending parallel to floor length direction.
Each spine length direction in the described negative electrode for electrostatic precipitator, on two pieces of discharge electrodes of arbitrary neighborhood
Upper dislocation arrangement.
In the described negative electrode for electrostatic precipitator, if described each discharge electrode is provided with from top to bottom by uniform distances
Dry spine, each spine on two pieces of discharge electrodes of arbitrary neighborhood highly differs the spacing described in half.
In the described negative electrode for electrostatic precipitator, described spine is vertical with described square metal bar.
In the described negative electrode for electrostatic precipitator, each described spine is set side by side with two tips.
In the described negative electrode for electrostatic precipitator, each described spine is by laser cutting or mould punching
Into.
A kind of preparation method of the negative electrode for electrostatic precipitator, described method is comprised the following steps：
S100, square metal bar blanking is carried out, obtain the square metal bar of pre-set dimension；
S200, sheet metal blanking is carried out, obtain the sheet metal of pre-set dimension；
S300, process several spines in the both sides of sheet metal；
S400, both sides axis bending of the edge parallel to sheet metal length direction respectively that the metallic plate is included spine；
S500, the sheet metal of two pieces of bendings is connected on two symmetrical sides of square metal bar.
In a kind of described preparation method for the negative electrode of electrostatic precipitator, it is characterised in that step S300 is also
Including：Some apertures for welding are opened up on metallic plate thin plate；Step S500 is specially：The sheet metal is led to
Cross and the square metal bar is welded to connect at several described apertures.
Beneficial effect：
The invention provides a kind of negative electrode for electrostatic precipitator and preparation method thereof, described negative electrode is including square metal
Bar, is symmetricly set in two pieces of sheet metals in the square metal bar side face；The sheet metal is included for connecting the side
The base plate of shape metallic rod, and be integrally connected the both sides of the base plate respectively and roll over along the axis parallel to floor length direction
Curved discharge electrode；Be provided with the discharge electrode several for electric discharge spine.Relative to prior art.What the present invention was provided
Cathode construction is simple, and procedure of processing is few, improves the production efficiency of negative electrode, reduces manufacturing cost.
Description of the drawings
Fig. 1 is the stereogram of the negative electrode provided by the present invention for electrostatic precipitator.
Fig. 2 is the top view of the negative electrode provided by the present invention for electrostatic precipitator.
Fig. 3 is the flow chart of the preparation method of the negative electrode provided by the present invention for electrostatic precipitator.
Specific embodiment
The present invention provides a kind of negative electrode for electrostatic precipitator and preparation method thereof, to make the purpose of the present invention, technology
Scheme and effect are clearer, clear and definite, and the present invention is described in more detail for the embodiment that develops simultaneously referring to the drawings.Should manage
Solution, specific embodiment described herein only to explain the present invention, is not intended to limit the present invention.
Fig. 1 and Fig. 2 is referred to, for the present invention a kind of negative electrode for electrostatic precipitator is provided.The moon that Fig. 1 is provided for invention
The stereogram of pole, only illustrates a part for negative electrode in figure.
Described negative electrode includes square metal bar 10, is symmetricly set in two pieces of sheet metals in the square metal bar side face
20；The sheet metal 20 is included for connecting the base plate 201 of the square metal bar, and is integrally connected the bottom respectively
Discharge electrode 202 of the both sides and edge of plate parallel to the axis bending in floor length direction；Several are provided with the discharge electrode
For the spine 203 of electric discharge.
Specifically, described square metal bar is hollow structure, and its cross section is square；Described sheet metal 20 leads to
Cross following steps to process：A, blanking, obtain the rectangular metal thin plate of pre-set dimension；B, add in the both sides of rectangular metal thin plate
Work goes out several spines；C, by sheet metal with spine both sides respectively along parallel to sheet metal length direction axis
By certain angle bending, i.e.,：Both sides after bending are discharge electrode, and base plate is connected in the middle of discharge electrode.By the gold after two formation of lots
Metal thin plate is symmetrically connected to the both sides of described square metal bar, you can form negative electrode.As can be seen here, the moon that the present invention is provided
Pole simple structure, handling ease improves the production efficiency of negative electrode and reduces manufacturing cost.
Further, in the described negative electrode for electrostatic precipitator, several apertures are offered on the base plate 201
204, the base plate at several described apertures 204 by being welded to connect the square metal bar 10.Specifically, exist in advance
Several apertures are processed on the base plate of sheet metal, the sheet metal after shaping is by the welding at default aperture so as to connecting
Square metal bar, simplifies the connection of sheet metal and square metal bar, further increases the production efficiency of the negative electrode.
In the described negative electrode for electrostatic precipitator, the width of the width of the base plate 201 and the square metal bar
Identical, described each discharge electrode is along 45 ° of the axis bending parallel to floor length direction.That is, the discharge electrode difference described in each
4 ribs on square shaped metallic rod length direction, the angle between any two pieces of discharge electrodes is 90 degree so that when negative electrode is arranged at electricity
When in, each discharge electrode can equably correspond to positive plate in the horizontal direction, improve electric field dust removing effects.
Further, each point in the described negative electrode for electrostatic precipitator, on two pieces of discharge electrodes of arbitrary neighborhood
Pierce dislocation arrangement on 203 length directions.Therefore, when negative electrode is arranged in electric field, described spine can be right upwards in Nogata
Positive plate should be more uniformly corresponded to, further increasing electric field dust removing effects.
As one kind preferably, in the described negative electrode for electrostatic precipitator, described each discharge electrode 202 is pressed from top to bottom
Uniform distances are provided with several spines 203, and each spine on two pieces of discharge electrodes of arbitrary neighborhood is highly differed described in half
Spacing.
Further, in the described negative electrode for electrostatic precipitator, described spine 203 and described square metal bar
10 is vertical.That is, when negative electrode is arranged in electric field, described spine can vertically correspond to positive plate, it is ensured that negative electrode and positive plate
Between electric-field intensity be optimal.
Further, in the described negative electrode for electrostatic precipitator, each described spine 203 is set side by side with two
Tip.By arranging two tips side by side, the discharge effect of negative electrode is further increased.
Further, in the described negative electrode for electrostatic precipitator, each described spine 203 is by laser cutting
Into.Because Precision of Laser Cutting is high, cutting speed is fast, while realize being opened on sheet metal sawing sheet, spine processing and base plate
If aperture is disposably machined, the production efficiency of negative electrode is improve.Additionally, each described spine 203 can also pass through mould
Tool is stamped to form, and has equally reached the production efficiency for improving spine shaping.
Fig. 3 is referred to, the present invention provides a kind of preparation method of the negative electrode for electrostatic precipitator, and described method includes
Following steps：
S100, square metal bar blanking is carried out, obtain the square metal bar of pre-set dimension；
S200, sheet metal blanking is carried out, obtain the sheet metal of pre-set dimension；
S300, process several spines in the both sides of sheet metal；
S400, both sides axis bending of the edge parallel to sheet metal length direction respectively that the metallic plate is included spine；
S500, the sheet metal of two pieces of bendings is connected on two symmetrical sides of square metal bar.
In a kind of described preparation method for the negative electrode of electrostatic precipitator, it is characterised in that step S300 is also
Including：Some apertures for welding are opened up on metallic plate thin plate；Step S500 is specially：The sheet metal is led to
Cross and the square metal bar is welded to connect at several described apertures.
In sum, a kind of negative electrode for electrostatic precipitator and preparation method thereof, described negative electrode includes square metal
Bar, is symmetricly set in two pieces of sheet metals in the square metal bar side face；The sheet metal is included for connecting the side
The base plate of shape metallic rod, and be integrally connected the both sides of the base plate respectively and roll over along the axis parallel to floor length direction
Curved discharge electrode；Be provided with the discharge electrode several for electric discharge spine.The cathode construction that the present invention is provided is simple, plus
Work step is suddenly few, improves the production efficiency of negative electrode, reduces manufacturing cost.By opening up aperture on the base plate, and pass through
The welding at aperture further increases the production efficiency of negative electrode so as to connect sheet metal and square metal bar.By adopting
Laser cutting, realizes sheet metal sawing sheet, spine processing, multiple manufacturing procedures such as perforate are disposably completed on base plate, enter one
Step improves the production efficiency of negative electrode.
It is understood that for those of ordinary skills, with technology according to the present invention scheme and its can send out
Bright design in addition equivalent or change, and all these changes or replace the guarantor that should all belong to appended claims of the invention
Shield scope.
Claims (10)
1. a kind of negative electrode for electrostatic precipitator, including square metal bar, it is characterised in that also described including being symmetricly set in
Two pieces of sheet metals in square metal bar side face；The sheet metal includes the base plate for connecting the square metal bar, with
And the both sides of the base plate are integrally connected respectively and along the discharge electrode of the axis bending parallel to floor length direction；It is described to put
Be provided with electroplax several for electric discharge spine.
2. the negative electrode for electrostatic precipitator according to claim 1, it is characterised in that offer on the base plate some
Individual aperture, the base plate at several described apertures by being welded to connect the square metal bar.
3. the negative electrode for electrostatic precipitator according to claim 1 and 2, it is characterised in that the width of the base plate with
The width of the square metal bar is identical, and described each discharge electrode is along 45 ° of the axis bending parallel to floor length direction.
4. the negative electrode for electrostatic precipitator according to claim 3, it is characterised in that two pieces of discharge electrodes of arbitrary neighborhood
On each spine length direction on dislocation arrangement.
5. the negative electrode for electrostatic precipitator according to claim 4, it is characterised in that described each discharge electrode from upper and
Under uniform distances are provided with several spines, each spine on two pieces of discharge electrodes of arbitrary neighborhood is highly differed described in half
Spacing.
6. the negative electrode for electrostatic precipitator according to any one of claim 1-5, described spine is square with described
Metallic rod is vertical.
7. the negative electrode for electrostatic precipitator according to any one of claim 1-6, it is characterised in that each described point
Thorn is set side by side with two tips.
8. the negative electrode for electrostatic precipitator according to any one of claim 1-7, it is characterised in that each described point
Laser cutting is crossed in transfixation or mould punching is formed.
9. a kind of preparation method of the negative electrode for electrostatic precipitator, it is characterised in that described method is comprised the following steps：
S100, square metal bar blanking is carried out, obtain the square metal bar of pre-set dimension；
S200, sheet metal blanking is carried out, obtain the sheet metal of pre-set dimension；
S300, process several spines in the both sides of sheet metal；
S400, both sides axis bending of the edge parallel to sheet metal length direction respectively that the metallic plate is included spine；
S500, the sheet metal of two pieces of bendings is connected on two symmetrical sides of square metal bar.
10. the preparation method of a kind of negative electrode for electrostatic precipitator according to claim 9, it is characterised in that described
Step S300 also includes：Some apertures for welding are opened up on metallic plate thin plate；Step S500 is specially：Will be described
Sheet metal at several described apertures by being welded to connect the square metal bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611003536.4A CN106669974B (en) | 2016-11-15 | 2016-11-15 | It is a kind of for cathode of electrostatic precipitator and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611003536.4A CN106669974B (en) | 2016-11-15 | 2016-11-15 | It is a kind of for cathode of electrostatic precipitator and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106669974A true CN106669974A (en) | 2017-05-17 |
| CN106669974B CN106669974B (en) | 2018-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611003536.4A Active CN106669974B (en) | 2016-11-15 | 2016-11-15 | It is a kind of for cathode of electrostatic precipitator and preparation method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176514A (en) * | 2018-02-02 | 2018-06-19 | 佛山市高明区杨和金属材料专业镇技术创新中心 | A kind of industry lampblack cleaning equipment |
| CN108421641A (en) * | 2018-03-28 | 2018-08-21 | 佛山市科蓝环保科技股份有限公司 | A kind of three-stage cathode needle and the vertical cylinder electric field containing the cathode needle |
| CN111672633A (en) * | 2020-08-13 | 2020-09-18 | 广东科霖环保设备有限公司 | Dust remover box structure of electric dust remover |
| CN111672632A (en) * | 2020-08-13 | 2020-09-18 | 广东科霖环保设备有限公司 | Wet-type electrostatic precipitator equipment |
| CN114865460A (en) * | 2022-05-28 | 2022-08-05 | 博莱达(北京)环境科技有限公司 | Ion beam emitting rod and manufacturing method thereof |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87204131U (en) * | 1987-04-15 | 1987-11-25 | 冶金工业部长沙黑色冶金矿山设计研究院 | Corona dust collector |
| US5051119A (en) * | 1989-05-08 | 1991-09-24 | Fls Miljo A/S | Rapping mechanism for precipitator electrodes |
| CN2405119Y (en) * | 2000-01-25 | 2000-11-08 | 昆山市城北电除尘设备厂 | Prickle wire for electric dust remover |
| JP2002028531A (en) * | 2000-07-17 | 2002-01-29 | Denso Corp | Air cleaning apparatus |
| CN201044901Y (en) * | 2007-05-13 | 2008-04-09 | 安徽恒意环保科技有限公司 | Integral prickle tubular cathode wire |
| CN201324666Y (en) * | 2008-09-28 | 2009-10-14 | 无锡高达环境科技有限公司 | Combined barbed wire |
| CN202803406U (en) * | 2012-08-07 | 2013-03-20 | 成都市思博睿科技有限公司 | Novel corona wire for electrostatic dust collector |
| CN204672443U (en) * | 2015-04-07 | 2015-09-30 | 赵焕新 | The conjuncted anticreep gusset piece of rigid female polar curve |
| CN105057107A (en) * | 2015-08-31 | 2015-11-18 | 山东信发环保工程有限公司 | Wet electric barb cathode wire and manufacturing method thereof |
| CN205392758U (en) * | 2016-02-18 | 2016-07-27 | 赵焕新 | Tubulose negative pole line does not have electric welding connecting device |
| CN206351079U (en) * | 2016-11-15 | 2017-07-25 | 江门市科蓝环保设备有限公司 | A kind of negative electrode for electrostatic precipitator |
-
2016
- 2016-11-15 CN CN201611003536.4A patent/CN106669974B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87204131U (en) * | 1987-04-15 | 1987-11-25 | 冶金工业部长沙黑色冶金矿山设计研究院 | Corona dust collector |
| US5051119A (en) * | 1989-05-08 | 1991-09-24 | Fls Miljo A/S | Rapping mechanism for precipitator electrodes |
| CN2405119Y (en) * | 2000-01-25 | 2000-11-08 | 昆山市城北电除尘设备厂 | Prickle wire for electric dust remover |
| JP2002028531A (en) * | 2000-07-17 | 2002-01-29 | Denso Corp | Air cleaning apparatus |
| CN201044901Y (en) * | 2007-05-13 | 2008-04-09 | 安徽恒意环保科技有限公司 | Integral prickle tubular cathode wire |
| CN201324666Y (en) * | 2008-09-28 | 2009-10-14 | 无锡高达环境科技有限公司 | Combined barbed wire |
| CN202803406U (en) * | 2012-08-07 | 2013-03-20 | 成都市思博睿科技有限公司 | Novel corona wire for electrostatic dust collector |
| CN204672443U (en) * | 2015-04-07 | 2015-09-30 | 赵焕新 | The conjuncted anticreep gusset piece of rigid female polar curve |
| CN105057107A (en) * | 2015-08-31 | 2015-11-18 | 山东信发环保工程有限公司 | Wet electric barb cathode wire and manufacturing method thereof |
| CN205392758U (en) * | 2016-02-18 | 2016-07-27 | 赵焕新 | Tubulose negative pole line does not have electric welding connecting device |
| CN206351079U (en) * | 2016-11-15 | 2017-07-25 | 江门市科蓝环保设备有限公司 | A kind of negative electrode for electrostatic precipitator |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176514A (en) * | 2018-02-02 | 2018-06-19 | 佛山市高明区杨和金属材料专业镇技术创新中心 | A kind of industry lampblack cleaning equipment |
| CN108421641A (en) * | 2018-03-28 | 2018-08-21 | 佛山市科蓝环保科技股份有限公司 | A kind of three-stage cathode needle and the vertical cylinder electric field containing the cathode needle |
| CN108421641B (en) * | 2018-03-28 | 2024-03-12 | 佛山市科蓝环保科技股份有限公司 | Three-section cathode needle and vertical cylindrical electric field containing same |
| CN111672633A (en) * | 2020-08-13 | 2020-09-18 | 广东科霖环保设备有限公司 | Dust remover box structure of electric dust remover |
| CN111672632A (en) * | 2020-08-13 | 2020-09-18 | 广东科霖环保设备有限公司 | Wet-type electrostatic precipitator equipment |
| CN114865460A (en) * | 2022-05-28 | 2022-08-05 | 博莱达(北京)环境科技有限公司 | Ion beam emitting rod and manufacturing method thereof |
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| CN106669974B (en) | 2018-05-29 |
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