CN206168578U - Wet -type electrostatic precipitator positive pole pipe - Google Patents
Wet -type electrostatic precipitator positive pole pipe Download PDFInfo
- Publication number
- CN206168578U CN206168578U CN201621195588.1U CN201621195588U CN206168578U CN 206168578 U CN206168578 U CN 206168578U CN 201621195588 U CN201621195588 U CN 201621195588U CN 206168578 U CN206168578 U CN 206168578U
- Authority
- CN
- China
- Prior art keywords
- electric conductor
- dust precipitator
- electrical dust
- wet electrical
- anode tube
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Electrostatic Separation (AREA)
Abstract
The utility model relates to a wet -type electrostatic precipitator positive pole pipe, including the body of PPs preparation, the body is regular polygon and sets up, is equipped with the inscribed circle on the body, is equipped with the electric conductor on the body, and the electric conductor switches on with the adnexed water film of body internal surface and makes the body have electric conductivity, the utility model discloses an advantage: body through the PPs preparation, because PPs has good corrosion resisting property, the life who makes the body can reach 30 years, and PPs is environmental protection material, can realize the repeated regeneration of body, the invention can prevent environmental pollution, and can not produce the pollution problem in the manufacturing process, and PPs's temperature resistant can reach 100 DEG C, has good welding performance, be suitable for extensive industrial application, the present invention has good market prospects, society and environmental benefit, set the body to regular polygon, sectional utilization ratio has been improved, floor area has been reduced.
Description
Technical field
The utility model is related to wet electrical dust precipitator anode tube.
Background technology
At present, domestic existing tubular type wet electrical dust precipitator anode tube bank is single generally using metal material and glass steel material
Form of tubes mostly is regular hexagon and circle, and in the filed of flue gas purification rich in acid and alkali corrosion, these materials do not possess essence
Corrosion resistance, has a strong impact on service life of equipment, causes the serious waste of resource, and fiberglass anode tube can not be again after scrapping
Make profits use, secondary pollution environment, while the severe contamination problem in manufacturing process.
Utility model content
The technical problems to be solved in the utility model is just to provide wet electrical dust precipitator anode tube, solves existing wet type electricity and removes
The corrosion-prone problem of dirt device anode tube.
In order to solve above-mentioned technical problem, the utility model is achieved through the following technical solutions：Wet electrical dust precipitator
Anode tube, including the body that PPs makes, body is arranged in regular polygon, and body is provided with inscribed circle, and body is provided with conduction
Body, electric conductor makes body have electric conductivity with the moisture film conducting of inner surface of tube body attachment.
Preferably, the end face of electric conductor is concordant with inner surface of tube body, can prevent the damage of electric conductor, it is ensured that inner surface of tube body
Flatness.
Preferably, body is provided with the connecting hole of fixed electric conductor, and electric conductor is embedded in connecting hole, inlays to improve and leads
The connection reliability of electric body, prevents coming off for electric conductor, it is ensured that body has good electric conductivity.
Preferably, the inner surface of electric conductor is equal with the inwall flatness of connecting hole, can improve the electric conductivity of body, it is ensured that
Body has uniform electric conductivity, and ensures the flatness of electric conductor laminating.
Preferably, connecting hole is circular hole or elongated hole, can realize that different electric conductors are fixed according to different demands, and circular hole
It is easy to process with elongated hole, and add man-hour to be avoided that the breakage of body.
Preferably, electric conductor includes metal or carbon fiber sheet or graphite flake, electric conductor can be carried out according to different products
Select, realize the adjustable of body electric conductivity.
Preferably, body is arranged in regular hexagon, and the wall thickness of body is 3~8mm, can guarantee that the overall intensity of body,
When the wall thickness of body is less than 3mm, body is fragile, and when the tube wall of body is more than 8mm, waste of material affects cost of manufacture.
Preferably, a diameter of 250~400mm of inscribed circle, can realize the processing of body according to different application scenarios, real
It is good with performance.
Preferably, body is by extrusion molding of polypropylene flame redardant, because electric field is in running, negative and positive interpolar meeting
Electric spark is produced, polypropylene flame redardant can prevent the damage that anode is brought by galvanic corrosion.
Preferably, the Concentricity tolerance of body is -2~2mm, and the deviation in tube length direction is 1/1000, is conducive to peace
Dress, prevents the damage of body.
In sum, advantage of the present utility model：1. the body for being made by PPs, due to PPs have it is excellent corrosion-resistant
Performance, made the service life of body up to 30 years, and PPs is environment-friendly materials, is capable of achieving the repetition regeneration of body, is prevented
Pollution problem, and the heatproof of PPs will not be produced in environmental pollution, and manufacturing process up to 100 DEG C, with good weldability
Can, it is suitable for large-scale industrial application, with good market prospects, society and environmental benefit；
2. body is arranged to into regular polygon, effectively changes the section structure of body, relative to existing common body
Section structure, improves the utilization rate of section, reduces the floor space of equipment；
3. the setting of electric conductor, water droplet in flue gas is trapped under inner surface of tube body is acted on by spray or in electric field force and is moistened
After wet, continuous moisture film is formed in inner surface, moisture film is turned on conductive material, makes body have good electric conductivity, is realized
The conductive capability of body.
Description of the drawings
Below in conjunction with the accompanying drawings the utility model is described in further detail：
Fig. 1 is the structural representation of the utility model wet electrical dust precipitator anode tube section；
Fig. 2 is the structural representation that the utility model electric conductor is inlayed.
Specific embodiment
As shown in Figure 1 and Figure 2, wet electrical dust precipitator anode tube, including the body 1 that PPs makes, body 1 sets in regular polygon
Put, body 1 is provided with inscribed circle 2, body 1 is provided with electric conductor 3, the moisture film conducting that electric conductor 3 adheres to inner surface of tube body makes
Body 1 has electric conductivity.
The end face of electric conductor 3 is concordant with the inner surface of body 1, can prevent the damage of electric conductor, it is ensured that inner surface of tube body it is flat
Whole degree, body 1 is provided with the connecting hole 4 of fixed electric conductor 3, and electric conductor 3 is embedded in connecting hole 4, and inlaying can improve electric conductor
Connection reliability, prevent coming off for electric conductor, it is ensured that body has good electric conductivity, the inner surface of electric conductor 3 be connected
The inwall flatness in hole 4 is equal, can improve the electric conductivity of body, it is ensured that body has uniform electric conductivity, and ensures electric conductor
The flatness of laminating, connecting hole 4 is circular hole or elongated hole, can realize that different electric conductors are fixed according to different demands, and circular hole
It is easy to process with elongated hole, and add man-hour to be avoided that the breakage of body.
Electric conductor 3 includes metal or carbon fiber sheet or graphite flake, electric conductor can be selected according to different products, real
Now body electric conductivity is adjustable, and body 1 is arranged in regular hexagon, and the wall thickness of body 1 is 3~8mm, can guarantee that body entirety
Intensity, when the wall thickness of body is less than 3mm, body is fragile, and when the tube wall of body is more than 8mm, waste of material affects to be fabricated to
This, a diameter of 250~400mm of inscribed circle 2 can realize the processing of body according to different application scenarios, and Practical Performance is good.
Because electric field is in running, negative and positive interpolar can produce electric spark, therefore body 1 is passed through into polypropylene flame redardant one
Secondary extrusion molding, can prevent the damage that anode is brought by galvanic corrosion, in forming process, make body 1 Concentricity tolerance be -2~
2mm, the deviation in tube length direction is 1/1000, is conducive to installing, and prevents the damage of body.
Body 1 is made by extrusion molding of polypropylene flame redardant, and the Concentricity tolerance of guarantee body 1 is -2~2mm,
The deviation in tube length direction is 1/1000, then connecting hole 4 is processed on the side wall of body 1, according to different applied fields
Close, select the electric conductor 3 of metal or carbon fiber sheet or graphite flake, it is ensured that the inner surface of electric conductor 3 is put down with the inwall of connecting hole
Face degree is equal, and electric conductor 3 is embedded in connecting hole 4, when using, when the inner surface of body 1 is by spray or in electric field force effect
Water droplet in lower trapping flue gas and after soaking, formed in inner surface and even need moisture film, moisture film to turn on electric conductor 3, make body 1 with good
Good electric conductivity.
In addition to above preferred embodiment, the utility model also has other embodiments, and those skilled in the art can be with root
It is variously modified according to the utility model and deforms, without departing from spirit of the present utility model, the utility model all should be belonged to
Scope defined in claims.
Claims (10)
1. wet electrical dust precipitator anode tube, it is characterised in that：Including the body (1) that PPs makes, body (1) sets in regular polygon
Put, body (1) is provided with inscribed circle (2), body (1) is provided with electric conductor (3), electric conductor (3) and inner surface of tube body attachment
Moisture film conducting makes body (1) with electric conductivity.
2. wet electrical dust precipitator anode tube according to claim 1, it is characterised in that：The end face and body of electric conductor (3)
(1) inner surface is concordant.
3. wet electrical dust precipitator anode tube according to claim 1 and 2, it is characterised in that：Body (1) is provided with fixation and leads
The connecting hole (4) of electric body (3), electric conductor (3) is embedded in connecting hole (4).
4. wet electrical dust precipitator anode tube according to claim 3, it is characterised in that：The inner surface of electric conductor (3) and company
The inwall flatness for connecing hole (4) is equal.
5. wet electrical dust precipitator anode tube according to claim 3, it is characterised in that：Connecting hole (4) is circular hole or elongated hole.
6. wet electrical dust precipitator anode tube according to claim 1 and 2, it is characterised in that：Electric conductor (3) including metal or
Carbon fiber sheet or graphite flake.
7. wet electrical dust precipitator anode tube according to claim 1, it is characterised in that：Body (1) is arranged in regular hexagon,
And the wall thickness of body (1) is 3~8mm.
8. wet electrical dust precipitator anode tube according to claim 7, it is characterised in that：A diameter of the 250 of inscribed circle (2)~
400mm。
9. wet electrical dust precipitator anode tube according to claim 1, it is characterised in that：Body (1) is by polypropylene flame redardant
Extrusion molding.
10. wet electrical dust precipitator anode tube according to claim 9, it is characterised in that：The Concentricity tolerance of body (1)
For -2~2mm, the deviation in tube length direction is 1/1000.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621195588.1U CN206168578U (en) | 2016-11-04 | 2016-11-04 | Wet -type electrostatic precipitator positive pole pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621195588.1U CN206168578U (en) | 2016-11-04 | 2016-11-04 | Wet -type electrostatic precipitator positive pole pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206168578U true CN206168578U (en) | 2017-05-17 |
Family
ID=58681309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621195588.1U Expired - Fee Related CN206168578U (en) | 2016-11-04 | 2016-11-04 | Wet -type electrostatic precipitator positive pole pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206168578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108607688A (en) * | 2018-05-18 | 2018-10-02 | 同济大学 | A kind of fresh air purification device in electrode |
-
2016
- 2016-11-04 CN CN201621195588.1U patent/CN206168578U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108607688A (en) * | 2018-05-18 | 2018-10-02 | 同济大学 | A kind of fresh air purification device in electrode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20171104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |