CN203862394U - Cathode made of anti-corrosion composite material and used for wet-type electrostatic precipitator - Google Patents
Cathode made of anti-corrosion composite material and used for wet-type electrostatic precipitator Download PDFInfo
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- CN203862394U CN203862394U CN201320850893.XU CN201320850893U CN203862394U CN 203862394 U CN203862394 U CN 203862394U CN 201320850893 U CN201320850893 U CN 201320850893U CN 203862394 U CN203862394 U CN 203862394U
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Abstract
The utility model provides a cathode made of an anti-corrosion composite material and used for a wet-type electrostatic precipitator, relates to the cathode, and aims to solve the technical problem that the service life of the wet-type electrostatic precipitator is short due to poor corrosion resistance of the cathode serving as a discharge part of the wet-type electrostatic precipitator. The cathode made of the anti-corrosion composite material and used for the wet-type electrostatic precipitator mainly comprises a carbon steel layer and a carbon fiber glass fiber-reinforced plastic layer from inside to outside. The conductive carbon fiber glass fiber-reinforced plastic and a carbon fiber film form the composite material with the carbon steel, so that the manufacture cost is greatly reduced and the service life of the cathode is greatly prolonged while the performance of the cathode is guaranteed. With adoption of the cathode, the performance of the wet-type electrostatic precipitator is more stable, the service life is prolonged greatly and is prolonged by 4-10 times, good economic benefit is achieved, and safe operation is guaranteed for a use unit. The utility model belongs to the cathode for the wet-type electrostatic precipitator.
Description
Technical field
The utility model relates to a kind of negative electrode.
Background technology
Negative electrode is as the discharge portion of wet electrical dust precipitator, and its quality directly affects dust removing effects.Owing to being in for a long time in corrosion working environment, working condition complexity, what existing wet electrical dust precipitator cathode line was used is generally carbon steel, and this material cost is lower but decay resistance is bad, all can produce corrosion in operation a period of time rear surface, so that fracture, the easily adsorption after cathode line corrosion of medium, is difficult for being come off by rapping simultaneously, thereby cumulative until negative electrode hypertrophy, affect discharge effect, thereby directly reduce efficiency of dust collection.Also useful high chromium nickel stainless steel or titanium are manufactured, and this negative electrode corrosion resistance is much higher than carbon steel but involves great expense.
Summary of the invention
The purpose of this utility model is in order to solve the negative electrode poor corrosion resistance as wet electrical dust precipitator discharge portion, causes wet electrical dust precipitator short technical problem in service life, provides a kind of wet electrical dust precipitator corrosion-resistant cathode of composite material.
Wet electrical dust precipitator is made up of carbon steel layer, carbon fiber glass fiber reinforced plastic layer and carbon-fiber film from inside to outside with corrosion-resistant cathode of composite material.Described wet electrical dust precipitator is tabular or wire with corrosion-resistant cathode of composite material.
Wet electrical dust precipitator is wire with corrosion-resistant cathode of composite material, is made up of from inside to outside carbon steel layer, carbon fiber glass fiber reinforced plastic layer, carbon-fiber film and metal prickle wire, and described metal prickle wire is positioned at the outer surface of carbon-fiber film.
Wet electrical dust precipitator is made up of carbon fiber glass fiber reinforced plastic layer and carbon-fiber film from inside to outside with corrosion-resistant cathode of composite material.Described wet electrical dust precipitator is tabular or wire with corrosion-resistant cathode of composite material.
Wet electrical dust precipitator is wire with corrosion-resistant cathode of composite material, is made up of from inside to outside carbon fiber glass fiber reinforced plastic layer, carbon-fiber film and metal prickle wire, and described metal prickle wire is positioned at the outer surface of carbon-fiber film.
It is a kind of simple in structure that the utility model provides, and cost is low, the corrosion-resistant cathode of composite material of wet electrical dust precipitator, in order to make up the not corrosion-resistant and expensive problem of existing wet-esp negative electrode.
By the carbon fiber glass fiber reinforced plastic of conduction and carbon-fiber film and carbon steel formation composite, in guaranteeing cathode performance, reduce the service life that manufacturing cost has improved negative electrode widely.
Use after this negative electrode, the performance of wet electrical dust precipitator is more stable, and the life-span increases substantially, and is 4～10 times of former life-span, has good economic benefit, has also guaranteed applying unit safe operation.
Brief description of the drawings
Fig. 1 is the schematic diagram of the corrosion-resistant cathode of composite material of tabular wet electrical dust precipitator in detailed description of the invention two;
Fig. 2 is the schematic diagram of the corrosion-resistant cathode of composite material of wire wet electrical dust precipitator in detailed description of the invention two;
Fig. 3 is the schematic diagram of the corrosion-resistant cathode of composite material of wire wet electrical dust precipitator in detailed description of the invention three;
Fig. 4 is the cutaway view of the corrosion-resistant cathode of composite material of wire wet electrical dust precipitator in detailed description of the invention three;
Fig. 5 is the schematic diagram of the corrosion-resistant cathode of composite material of tabular wet electrical dust precipitator in detailed description of the invention five;
Fig. 6 is the schematic diagram of the corrosion-resistant cathode of composite material of wire wet electrical dust precipitator in detailed description of the invention five;
Fig. 7 is the schematic diagram of the corrosion-resistant cathode of composite material of wire wet electrical dust precipitator in detailed description of the invention six;
Fig. 8 is the cutaway view of the corrosion-resistant cathode of composite material of wire wet electrical dust precipitator in detailed description of the invention six.
Detailed description of the invention
Technical solution of the present invention is not limited to following cited detailed description of the invention, also comprises any combination between each detailed description of the invention.
Detailed description of the invention one: present embodiment wet electrical dust precipitator is made up of carbon steel layer 1, carbon fiber glass fiber reinforced plastic layer 3 and carbon-fiber film 2 from inside to outside with corrosion-resistant cathode of composite material.
Detailed description of the invention two: what present embodiment was different from detailed description of the invention one is that the corrosion-resistant cathode of composite material of described wet electrical dust precipitator is tabular or wire.Other are identical with detailed description of the invention one.
Detailed description of the invention three: present embodiment wet electrical dust precipitator is wire with corrosion-resistant cathode of composite material, be made up of carbon steel layer 1, carbon fiber glass fiber reinforced plastic layer 3, carbon-fiber film 2 and metal prickle wire 4 from inside to outside, described metal prickle wire 4 is positioned at the outer surface of carbon-fiber film 2.
Detailed description of the invention four: present embodiment wet electrical dust precipitator is made up of carbon fiber glass fiber reinforced plastic layer 6 and carbon-fiber film 5 from inside to outside with corrosion-resistant cathode of composite material.
Detailed description of the invention five: what present embodiment was different from detailed description of the invention four is that the corrosion-resistant cathode of composite material of described wet electrical dust precipitator is tabular or wire.Other are identical with detailed description of the invention four.
Detailed description of the invention six: present embodiment wet electrical dust precipitator is wire with corrosion-resistant cathode of composite material, is made up of from inside to outside carbon fiber glass fiber reinforced plastic layer 6, carbon-fiber film 5 and metal prickle wire 7, and described metal prickle wire 7 is positioned at the outer surface of carbon-fiber film 5.
Claims (6)
1. the corrosion-resistant cathode of composite material of wet electrical dust precipitator, is characterized in that the corrosion-resistant cathode of composite material of described wet electrical dust precipitator is made up of carbon steel layer (1), carbon fiber glass fiber reinforced plastic layer (3) and carbon-fiber film (2) from inside to outside.
2. the corrosion-resistant cathode of composite material of wet electrical dust precipitator according to claim 1, is characterized in that the corrosion-resistant cathode of composite material of described wet electrical dust precipitator is tabular or wire.
3. the corrosion-resistant cathode of composite material of wet electrical dust precipitator, it is characterized in that the corrosion-resistant cathode of composite material of described wet electrical dust precipitator is wire, be made up of carbon steel layer (1), carbon fiber glass fiber reinforced plastic layer (3), carbon-fiber film (2) and metal prickle wire (4) from inside to outside, described metal prickle wire (4) is positioned at the outer surface of carbon-fiber film (2).
4. the corrosion-resistant cathode of composite material of wet electrical dust precipitator, is characterized in that the corrosion-resistant cathode of composite material of described wet electrical dust precipitator is made up of carbon fiber glass fiber reinforced plastic layer (6) and carbon-fiber film (5) from inside to outside.
5. the corrosion-resistant cathode of composite material of wet electrical dust precipitator according to claim 4, is characterized in that the corrosion-resistant cathode of composite material of described wet electrical dust precipitator is tabular or wire.
6. the corrosion-resistant cathode of composite material of wet electrical dust precipitator, it is characterized in that the corrosion-resistant cathode of composite material of described wet electrical dust precipitator is wire, be made up of carbon fiber glass fiber reinforced plastic layer (6), carbon-fiber film (5) and metal prickle wire (7) from inside to outside, described metal prickle wire (7) is positioned at the outer surface of carbon-fiber film (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320850893.XU CN203862394U (en) | 2013-12-20 | 2013-12-20 | Cathode made of anti-corrosion composite material and used for wet-type electrostatic precipitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320850893.XU CN203862394U (en) | 2013-12-20 | 2013-12-20 | Cathode made of anti-corrosion composite material and used for wet-type electrostatic precipitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203862394U true CN203862394U (en) | 2014-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320850893.XU Expired - Fee Related CN203862394U (en) | 2013-12-20 | 2013-12-20 | Cathode made of anti-corrosion composite material and used for wet-type electrostatic precipitator |
Country Status (1)
| Country | Link |
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| CN (1) | CN203862394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639050A (en) * | 2013-12-20 | 2014-03-19 | 北京科利洁环境科技有限公司 | Anticorrosive composite material cathode for wet-type electric dust collector |
-
2013
- 2013-12-20 CN CN201320850893.XU patent/CN203862394U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639050A (en) * | 2013-12-20 | 2014-03-19 | 北京科利洁环境科技有限公司 | Anticorrosive composite material cathode for wet-type electric dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20171220 |