CN108520810A - A kind of glass insulator and its processing method of the function that falls off with anti-self-destruction - Google Patents
A kind of glass insulator and its processing method of the function that falls off with anti-self-destruction Download PDFInfo
- Publication number
- CN108520810A CN108520810A CN201810592725.2A CN201810592725A CN108520810A CN 108520810 A CN108520810 A CN 108520810A CN 201810592725 A CN201810592725 A CN 201810592725A CN 108520810 A CN108520810 A CN 108520810A
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- Prior art keywords
- coating
- insulator
- falls
- function
- glass insulator
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- 239000012212 insulator Substances 0.000 title claims abstract description 51
- 239000011521 glass Substances 0.000 title claims abstract description 35
- 238000003672 processing method Methods 0.000 title claims abstract description 8
- 239000011248 coating agent Substances 0.000 claims abstract description 43
- 238000000576 coating method Methods 0.000 claims abstract description 43
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 16
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 10
- 235000019441 ethanol Nutrition 0.000 claims abstract description 8
- 238000001035 drying Methods 0.000 claims abstract description 5
- 239000012535 impurity Substances 0.000 claims abstract 2
- 230000001680 brushing effect Effects 0.000 claims description 8
- 238000013508 migration Methods 0.000 claims description 7
- 230000005012 migration Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 229920002379 silicone rubber Polymers 0.000 claims description 5
- 230000007613 environmental effect Effects 0.000 claims description 4
- 230000002209 hydrophobic effect Effects 0.000 claims description 4
- 238000003618 dip coating Methods 0.000 claims description 3
- 238000010422 painting Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 239000012634 fragment Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 230000001771 impaired effect Effects 0.000 abstract description 3
- 241001465754 Metazoa Species 0.000 description 5
- 238000010292 electrical insulation Methods 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 230000003373 anti-fouling effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B19/00—Apparatus or processes specially adapted for manufacturing insulators or insulating bodies
- H01B19/04—Treating the surfaces, e.g. applying coatings
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
- C09D5/1662—Synthetic film-forming substance
- C09D5/1675—Polyorganosiloxane-containing compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Insulators (AREA)
Abstract
The invention discloses a kind of with the anti-glass insulator and its processing method for revealing the function that falls off, it includes insulator body, and the bottom surface of the insulator body has a coating.Its process steps is:One, insulator body is needed into the surface ethyl alcohol brushed or acetone wiped clean, ensured by maxxaedium without greasy dirt, impurity;Two, after ethyl alcohol or acetone are evaporated completely, first of coating is coated in the bottom surface of insulator body, coating thickness is 0.1 ~ 0.2mm, and coating needs do not flow hexagram, not holiday;Three, after first of film surface drying, you can coat second again, coating requires identical as step 2;Four, it is similarly brushed successively, after the thickness of coating reaches requirement.Not only can ensure that the low zero of glass insulator or it is impaired when can reveal, moreover it is possible to ensure self-destruction after glass insulator fragment do not drop to ground, have a better effect.
Description
Technical field
The present invention relates to a kind of glass insulator more particularly to it is a kind of with it is anti-self-destruction fall off function glass insulator and
Its processing method belongs to power transmission lines overhauling equipment technical field.
Background technology
Since there is glass insulator the characteristic of low self-shattering, the most of insulator in current power transmission circuit scene to use
Glass insulator is worked with mitigating a large amount of zero-detections of insulator, but part electric power line pole tower present position is more special, is in people
Grazing area et al. frequent zone of action is ploughed in mouth compact district, and lower section just has people and animals to pass through or work when being revealed such as insulator low zero,
Then risk of injury will be especially big, and glass insulator fragment, which falls ground also, after another self-destruction has prodigious people and animals to stab hidden danger.
Invention content
The technical problem to be solved by the present invention is to:There is provided it is a kind of with it is anti-self-destruction fall off function glass insulator and its add
Work method, not only can ensure that the low zero of glass insulator or it is impaired when can reveal, moreover it is possible to ensure self-destruction after glass insulator it is broken
Piece does not drop to ground, to solve the problems, such as that glass insulator self-destruction injures people and animals by a crashing object.
The technical scheme is that:A kind of glass insulator for the function that falls off with anti-self-destruction, it includes insulator sheet
The bottom surface of body, the insulator body has a coating.
The thickness of the coating is 0.3~0.5mm.
The coating is silicon rubber environmental protection anti-pollution flashover coating.
The solidfied material density of the coating is 1.1~1.3g/cm3, adhesive force is 1 grade, hydrophobicity HC1, migration of hydrophobicity
Property be HC2, hydrophobic lose property be HC4.
A kind of processing method with the anti-glass insulator for revealing the function that falls off, the method step are:
One, insulator body is needed into the surface ethyl alcohol brushed or acetone wiped clean, ensured by maxxaedium without greasy dirt, miscellaneous
Matter;
Two, after ethyl alcohol or acetone are evaporated completely, first of coating is coated in the bottom surface of insulator body, coating thickness is
0.1 ~ 0.2mm, coating needs do not flow hexagram, not holiday;
Three, after first of film surface drying, you can coat second again, coating requires identical as step 2;
Four, it is similarly brushed successively, after the thickness of coating reaches requirement.
In the step 2, brushing method is brushing, spraying or dip-coating.
The beneficial effects of the invention are as follows:Compared with prior art, technical solution using the present invention, using in glass insulation
One layer of silicon rubber environmental protection anti-pollution flashover coating of bottom surface brushing of son can solve the self-destruction of transmission line of electricity glass insulator and fall and injure people
The problems such as poultry, fragment stab people and animals, has prevented the phenomenon that social personnel are hurt.The coating products used in the present invention are one kind
Normal temperature cure falope friendly coating, in use, the moisture in ingress of air is voluntarily sulfided into elastic solid (Hookean body), the painting after solidification
Layer has caoutchouc elasticity, can be used for a long time in -60 ~ 200 DEG C of temperature ranges, have excellent electrical insulation properties and mechanicalness
Can, hydrophobicity and migration of hydrophobicity be strong, weather-resistant, nontoxic corrosion-free.Excellent with electrical insulation properties, long-term outdoor is resistance to
Aging characteristics are good, and hydrophobicity and migration of hydrophobicity are strong, and long-term antifouling work is good, also have good adhesive force, easy for construction,
It has a better effect.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, below with reference to this specification attached drawing to this hair
It is bright to be described in further detail.
Embodiment 1:As shown in Fig. 1, a kind of glass insulator for the function that falls off with anti-self-destruction, it includes insulator sheet
The bottom surface of body 1, the insulator body 1 has a coating 2.The coating products used in the present invention are a kind of normal temperature cure silicon
Rubber environment-friendlycomposite coating, in use, the moisture in ingress of air is voluntarily sulfided into elastic solid (Hookean body), the coating after solidification has rubber
Elasticity can be used for a long time in -60 ~ 200 DEG C of temperature ranges, have excellent electrical insulation properties and mechanical performance, hydrophobicity and
Migration of hydrophobicity is strong, weather-resistant, nontoxic corrosion-free.Excellent with electrical insulation properties, long-term outdoor anti-aging property is good,
Hydrophobicity and migration of hydrophobicity are strong, and long-term antifouling work is good, also have good adhesive force, easy for construction.
Further, the thickness of coating 2 is 0.3~0.5mm.
Further, coating 2 is silicon rubber environmental protection anti-pollution flashover coating.
Further, the solidfied material density of coating 2 is 1.1~1.3g/cm3, and adhesive force is 1 grade, and hydrophobicity HC1 hates
Water migration is HC2, and the hydrophobic property lost is HC4.
Further, the solidification of coating 2(It does solid work)Time is 20 hours or more, and surface drying time was at 30 minutes or so, hydrophobic
Property recovery time be 24 hours, tensile strength 2.5Mpa, tearing toughness 4Kn/m, anti-flammability be FV-1 grades, dielectric strength
For 25Kv/mm, volume resistivity is 6.0 × 1014 Ω .cm, and anti creepage trace and galvanic corrosion damage are TMA2.5 grades.
A kind of processing method with the anti-glass insulator for revealing the function that falls off, the method step are:
One, insulator body 1 is needed into the surface ethyl alcohol brushed or acetone wiped clean, ensured by maxxaedium without greasy dirt, miscellaneous
Matter;
Two, after ethyl alcohol or acetone are evaporated completely, first of coating 2 is coated in the bottom surface of insulator body 1, coating thickness is
0.1 ~ 0.2mm, coating needs do not flow hexagram, not holiday;
Three, after first of film surface drying, you can coat second again, coating requires identical as step 2;
Four, it is similarly brushed successively, after the thickness of coating reaches requirement.
Further, in step 2, brushing method is brushing, spraying or dip-coating.In the present embodiment, using the construction of brushing
Method is brushed.
The present invention is applied to glass insulator by studying a kind of novel glass insulator being coated with new coating, new coating
Lower surface, not only ensure the low zero of glass insulator or it is impaired when can reveal, also assure self-destruction after glass insulator fragment not
Drop to ground.New coating is solvent-free environment-friendly materials, has anti-pollution function, is only coated in glass insulator lower surface, not shadow
The self-cleaning of glass insulator is rung, under the premise of ensuring that problem glass insulator can be revealed, makes the glass fragment after self-destruction because applying
Expect and stick together, separated from steel cap without falling to ground, solving operation maintenance personnel can pinpoint the problems glass insulation in time
Son is revealed and self-destruction fragment is hurted sb.'s feelings, object problem, is achieved good using effect, has been prevented the phenomenon that people and animals are hurt.
Place is not described in detail by the present invention, is the known technology of those skilled in the art of the present technique.Finally illustrate, the above reality
Apply that example is merely illustrative of the technical solution of the present invention and unrestricted, although having been carried out specifically to the present invention with reference to preferred embodiment
It is bright, it will be understood by those of ordinary skill in the art that, technical scheme of the present invention can be modified or replaced equivalently, and
The objective and range for not departing from technical solution of the present invention, are intended to be within the scope of the claims of the invention.
Claims (6)
1. a kind of glass insulator for the function that falls off with anti-self-destruction, it includes insulator body(1), it is characterised in that:It is described
Insulator body(1)Bottom surface have a coating(2).
2. a kind of glass insulator of function that falls off with anti-self-destruction according to claim 1, it is characterised in that:The painting
Material(2)Thickness be 0.3~0.5mm.
3. a kind of glass insulator of function that falls off with anti-self-destruction according to claim 1 or 2, it is characterised in that:Institute
State coating(2)For silicon rubber environmental protection anti-pollution flashover coating.
4. a kind of glass insulator of function that falls off with anti-self-destruction according to claim 3, it is characterised in that:The painting
Material(2)Solidfied material density be 1.1~1.3g/cm3, adhesive force is 1 grade, hydrophobicity HC1, migration of hydrophobicity HC2, hydrophobic
The property lost is HC4.
5. a kind of processing method with the anti-glass insulator for revealing the function that falls off according to claim 1,2 or 4,
It is characterized in that:The method step is:
One, by insulator body(1)Need the surface ethyl alcohol brushed or acetone wiped clean, ensure by maxxaedium without greasy dirt,
Impurity;
Two, after ethyl alcohol or acetone are evaporated completely, in insulator body(1)Bottom surface coat first of coating(2), apply film thickness
Degree is 0.1 ~ 0.2mm, and coating needs do not flow hexagram, not holiday;
Three, after first of film surface drying, you can coat second again, coating requires identical as step 2;
Four, it is similarly brushed successively, after the thickness of coating reaches requirement.
6. a kind of processing method with the anti-glass insulator for revealing the function that falls off according to claim 5, feature
It is:In the step 2, brushing method is brushing, spraying or dip-coating.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810592725.2A CN108520810A (en) | 2018-06-11 | 2018-06-11 | A kind of glass insulator and its processing method of the function that falls off with anti-self-destruction |
Applications Claiming Priority (1)
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CN201810592725.2A CN108520810A (en) | 2018-06-11 | 2018-06-11 | A kind of glass insulator and its processing method of the function that falls off with anti-self-destruction |
Publications (1)
Publication Number | Publication Date |
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CN108520810A true CN108520810A (en) | 2018-09-11 |
Family
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CN201810592725.2A Pending CN108520810A (en) | 2018-06-11 | 2018-06-11 | A kind of glass insulator and its processing method of the function that falls off with anti-self-destruction |
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CN (1) | CN108520810A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109627973A (en) * | 2018-12-26 | 2019-04-16 | 河北硅谷化工有限公司 | A kind of explosion-proof damage coatings of insulator |
CN109727735A (en) * | 2018-12-12 | 2019-05-07 | 国网冀北电力有限公司电力科学研究院 | Disk-shaped suspension glass insulator and anti-pollution flashover paint coating method |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201233774Y (en) * | 2008-05-22 | 2009-05-06 | 武汉华瑞防雷科技股份有限公司 | Insulator having anti-pollution flash coating layer |
CN102702965A (en) * | 2012-05-16 | 2012-10-03 | 广东电网公司电力科学研究院 | Antifouling flashover coating applied to insulators and application method thereof |
US20140069684A1 (en) * | 2011-10-08 | 2014-03-13 | Electric Power Research Institute, Csg | Insulator and power transmission line apparatus |
CN207397817U (en) * | 2017-11-01 | 2018-05-22 | 河南新弘电力科技有限公司 | Plate-shaped suspension type alternating current-direct current Glass Composite Insulator |
CN208444681U (en) * | 2018-06-11 | 2019-01-29 | 贵州电网有限责任公司 | It is a kind of to fall off the glass insulator of function with anti-self-destruction |
-
2018
- 2018-06-11 CN CN201810592725.2A patent/CN108520810A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201233774Y (en) * | 2008-05-22 | 2009-05-06 | 武汉华瑞防雷科技股份有限公司 | Insulator having anti-pollution flash coating layer |
US20140069684A1 (en) * | 2011-10-08 | 2014-03-13 | Electric Power Research Institute, Csg | Insulator and power transmission line apparatus |
CN102702965A (en) * | 2012-05-16 | 2012-10-03 | 广东电网公司电力科学研究院 | Antifouling flashover coating applied to insulators and application method thereof |
CN207397817U (en) * | 2017-11-01 | 2018-05-22 | 河南新弘电力科技有限公司 | Plate-shaped suspension type alternating current-direct current Glass Composite Insulator |
CN208444681U (en) * | 2018-06-11 | 2019-01-29 | 贵州电网有限责任公司 | It is a kind of to fall off the glass insulator of function with anti-self-destruction |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109727735A (en) * | 2018-12-12 | 2019-05-07 | 国网冀北电力有限公司电力科学研究院 | Disk-shaped suspension glass insulator and anti-pollution flashover paint coating method |
CN109727735B (en) * | 2018-12-12 | 2024-03-26 | 国网冀北电力有限公司电力科学研究院 | A disc-shaped suspension glass insulator and its anti-pollution flashover coating method |
CN109627973A (en) * | 2018-12-26 | 2019-04-16 | 河北硅谷化工有限公司 | A kind of explosion-proof damage coatings of insulator |
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Application publication date: 20180911 |
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