CN203055573U - Porcelain insulator with super-hydrophilic antifouling self-cleaning function - Google Patents
Porcelain insulator with super-hydrophilic antifouling self-cleaning function Download PDFInfo
- Publication number
- CN203055573U CN203055573U CN 201220538527 CN201220538527U CN203055573U CN 203055573 U CN203055573 U CN 203055573U CN 201220538527 CN201220538527 CN 201220538527 CN 201220538527 U CN201220538527 U CN 201220538527U CN 203055573 U CN203055573 U CN 203055573U
- Authority
- CN
- China
- Prior art keywords
- porcelain insulator
- insulator
- porcelain
- super
- self
- 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 - Lifetime
Links
Images
Landscapes
- Insulators (AREA)
Abstract
The utility model relates to a porcelain insulator with a super-hydrophilic antifouling self-cleaning function, and especially used for overhead transmission line porcelain insulators, and belongs to the field of power transmission. A surface of the porcelain insulator is uniformly coated with a nano super-hydrophilic paint coating which is a film formed by inorganic oxides and has outdoor luster maintenance for more than 50 years, and the film would not pulverize or degrade. The film has nano inorganic fillers which has photocatalytic activity, and under the action of sunshine, the film generates a hydrophilic surface, so rain water flushes away dirt on a surface of the coating easily, and sunshine catalyzes the filler to generate strong oxidizing property free radicals to decompose organic dirt on the surface coating of the insulator. Thus, the surface coating of the insulator is kept clean for long time. After the inorganic oxide film fully solidifies, surface hardness reaches more than 5H, and transportation and installation requirements of the porcelain insulators can be satisfied without influencing electromechanical properties and service life thereof. The porcelain insulator realizes the self-cleaning function in operation process of the overhead transmission line porcelain insulator.
Description
Technical field
The utility model relates to a kind of porcelain insulator with super hydrophilic anti-fouling and self-cleaning net work energy, be particularly related to for the use of overhead transmission line porcelain insulator under easy contaminated environment, thereby can reduce the cleaning of porcelain insulator in running, belong to the electric power transfer field.
Background technology
The overhead transmission line porcelain insulator behind the long-play, because filth causes pollution flashover, thereby causes the transmission line accident under natural environment.For this reason, line attendant is the cleaning porcelain insulator regularly, how to reduce even cancel the hand sweeping to porcelain insulator, is puzzlement electric power system practitioner's a great problem.
Summary of the invention
The purpose of this utility model is to provide a kind of a kind of porcelain insulator with super hydrophilic anti-fouling and self-cleaning net work energy that the overhead transmission line porcelain insulator is carried out hand sweeping of can realizing reducing even cancelling.
Technical solution:
Porcelain insulator of the present utility model comprises insulating part, and the insulating part surface is for being coated with super hydrophilic coating coating.
Described super hydrophilic coating coating comprises: photocatalytic activity nanometer inorganic filler solution and curing agent, photocatalytic activity nanometer inorganic filler solution and curing agent are 8～11: 1 preparation by weight.
The nanometer inorganic filler solution that has photocatalytic activity in the described super hydrophilic coating coating is nano titanium oxide.
Described nano titanium oxide crystal habit is rutile-type and anatase titanium dioxide.
Described paint coatings evenly is sprayed on the insulating part surface, forms the film forming of full-inorganic oxide, and film forming thickness is 3～10 μ m.
The film forming curing temperature of described full-inorganic oxide is between 20 ℃～350 ℃, and control at 24h～10min curing time.
The film forming of described inorganic oxide under the effect in sunlight, can produce water-wetted surface.
The advantage of patent of invention:
1. the film forming of the full-inorganic oxide of the utility model porcelain insulator surface has super-weathering resistance, and its film forming main body has the outdoor gloss retentivity more than 50 years, can efflorescence, and non-degradable.
2. have the nanometer inorganic filler of photocatalytic activity in the film forming of the full-inorganic oxide of the utility model porcelain insulator surface, under the effect in sunlight, can produce water-wetted surface, make rainwater can be easy to wash away the porcelain insulator surface dirt; Energy catalysis simultaneously produces the organic dirt of strong oxidizing property free radical breakdown finishing coat, makes porcelain insulator surface keep clean for a long time.
3. porcelain insulator of the present utility model does not influence electromechanical properties and the useful life of porcelain insulator.
4. porcelain insulator of the present utility model has been realized the operating self-cleaning net work energy of overhead transmission line porcelain insulator, solved the big technical barrier of porcelain insulator high-altitude cleaning labour intensity for many years, improve the fail safe of Maintenance of Electric Transmission Line, guaranteed the transmission line reliability of operation.
5. the auxiliary facility small investment of the utility model enforcement realizes easily.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Embodiment
The utility model comprises chapeau de fer 1, insulating part 2, mucilage binding cement 4, steel pin 5, and insulating part 2 surfaces evenly are coated with super hydrophilic coating coating 3, and paint coatings 3 forms the film forming of the full-inorganic oxide of thickness 5～8 μ m on porcelain insulating spare 2 surfaces.Paint coatings 3 is selected inorganic self cleaning enamel coating NC-S200 and inorganic self cleaning enamel coating curing agent NC-S210 for use, is preparation in 7: 1 by weight, forms the film forming of full-inorganic oxide after solidifying, and curing temperature is 300 ℃, and be 15min curing time.
The characteristics of porcelain insulator surface paint coatings of the present utility model are: the film forming of full-inorganic oxide has stable and surface of good gloss retentivity; The adverse circumstances test, not efflorescence is not degraded; The nanometer inorganic filler that has photocatalytic activity in the film forming of full-inorganic oxide, under the effect in sunlight, can produce water-wetted surface, energy catalysis simultaneously produces the organic dirt of strong oxidizing property free radical breakdown finishing coat, impels insulator surface to keep clean for a long time; The film forming of nano inorganic oxide, behind completion of cure, case hardness can reach the transportation installation requirement that can satisfy porcelain insulator more than the 5H fully.
Electromechanical properties test shows, porcelain insulator of the present utility model do not influence electromechanical properties and the useful life of porcelain insulator.
The utility model is the integrated application of the modern nano material of collection, coating technology one.Its application has not only solved the big difficult problem of porcelain insulator high-altitude cleaning difficulty for many years, also improved the fail safe of Maintenance of Electric Transmission Line, increased the fail safe of circuit operation, guaranteed the transmission line reliability of operation, greatly reduced transmission line and detect and operation expense.
This technological achievement will be filled up the blank of domestic porcelain insulator detection technique, thereby have social benefit widely.
Claims (3)
1. the porcelain insulator with super hydrophilic anti-fouling and self-cleaning net work energy comprises insulating part (2), it is characterized in that insulating part (2) surface-coated has super hydrophilic coating coating (3).
2. a kind of porcelain insulator with super hydrophilic anti-fouling and self-cleaning net work energy according to claim 1 is characterized in that paint coatings (3) evenly is sprayed on insulating part (2) surface, forms the film forming of full-inorganic oxide, and film forming thickness is 3～10 μ m.
3. a kind of porcelain insulator with super hydrophilic anti-fouling and self-cleaning net work energy according to claim 2 is characterized in that the film forming curing temperature of described full-inorganic oxide is between 20 ℃～350 ℃, and control at 24h～10min curing time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220538527 CN203055573U (en) | 2012-10-02 | 2012-10-02 | Porcelain insulator with super-hydrophilic antifouling self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220538527 CN203055573U (en) | 2012-10-02 | 2012-10-02 | Porcelain insulator with super-hydrophilic antifouling self-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203055573U true CN203055573U (en) | 2013-07-10 |
Family
ID=48738501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220538527 Expired - Lifetime CN203055573U (en) | 2012-10-02 | 2012-10-02 | Porcelain insulator with super-hydrophilic antifouling self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203055573U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102915815A (en) * | 2012-10-02 | 2013-02-06 | 张耀辰 | Porcelain insulator with super-hydrophilic antifouling self-cleaning function |
| KR101839779B1 (en) * | 2016-05-16 | 2018-03-19 | 한밭대학교 산학협력단 | Anti-pollution coating composition for insulator and the method thereof |
-
2012
- 2012-10-02 CN CN 201220538527 patent/CN203055573U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102915815A (en) * | 2012-10-02 | 2013-02-06 | 张耀辰 | Porcelain insulator with super-hydrophilic antifouling self-cleaning function |
| KR101839779B1 (en) * | 2016-05-16 | 2018-03-19 | 한밭대학교 산학협력단 | Anti-pollution coating composition for insulator and the method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101333075B (en) | Method for preparing self-cleaning toughened glass | |
| EP2125649B1 (en) | Coating composition | |
| CN103740198A (en) | Photocatalytic self-cleaning high-efficient waterproof single-layer elastic coating | |
| CN203055573U (en) | Porcelain insulator with super-hydrophilic antifouling self-cleaning function | |
| CN101579671A (en) | Antifouling, antirusting and antifreezing surface treatment process for electric tower | |
| CN104673090A (en) | Novel nanometer self-cleaning paint and nanometer self-cleaning glass containing coating formed by paint | |
| CN201158911Y (en) | Anti-ultraviolet self-cleaning coating | |
| CN104087035A (en) | Water-based paint containing cooked shell powder and ash calcium powder | |
| CN102915815A (en) | Porcelain insulator with super-hydrophilic antifouling self-cleaning function | |
| CN102862341A (en) | Self-cleaning high-corrosion-resistance plating layer steel plate and preparation method thereof | |
| CN101747085A (en) | Concrete surface sealant and construction method | |
| CN101525934B (en) | Spraying process of anti-ultraviolet self-cleaning coat of outer wall of building under normal temperature | |
| CN103280281A (en) | Method for preparing anti-pollution flashover insulators | |
| CN102167522A (en) | Method for producing uvioresistant nano self-cleaning automobile glass | |
| KR101301210B1 (en) | the method of treating steel surface with seramic coatings of water-dispersion | |
| CN103046003A (en) | Plastic substrate surface processing method for obtaining self cleaning function | |
| CN205692639U (en) | A kind of antifouling flash insulator | |
| CN110407560A (en) | A kind of antimildew and antibacterial environment protection tile | |
| CN103555148A (en) | Anti-yellowing paint for electric instrument cabinet as well as preparation method thereof | |
| CN104789003A (en) | Preparation method for antifouling coating for outdoor high-voltage electric power facility | |
| CN202808628U (en) | Protection coating for concrete base | |
| CN204897749U (en) | Outer automatically cleaning, antibiotic low radiation coating film laminated glass of inlayer | |
| CN104371509A (en) | Self-cleaning solar paint and preparation method thereof | |
| CN207228362U (en) | A kind of insulating anti-rust steel construction exterior wall | |
| CN202300027U (en) | Boarded door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Yaochen Document name: Notification that Application Deemed not to be Proposed |
|
| ASS | Succession or assignment of patent right |
Owner name: INNER MONGOLIA JINGCHENG HIGH VOLTAGE INSULATOR CO Free format text: FORMER OWNER: ZHANG YAOCHEN Effective date: 20150303 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150303 Address after: 010080 the Inner Mongolia Autonomous Region Hohhot Jinchuan Development Zone, Jin Wu Lu Patentee after: INNER MONGOLIA JINGCHENG HIGH VOLTAGE INSULATOR Co.,Ltd. Address before: 010080 the Inner Mongolia Autonomous Region Hohhot Jinchuan Development Zone, Jin Wu Lu Patentee before: Zhang Yaochen |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |