CN102863258A - Insulator glaze capable of identifying phases of power line and product of same - Google Patents
Insulator glaze capable of identifying phases of power line and product of same Download PDFInfo
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- CN102863258A CN102863258A CN 201210351223 CN201210351223A CN102863258A CN 102863258 A CN102863258 A CN 102863258A CN 201210351223 CN201210351223 CN 201210351223 CN 201210351223 A CN201210351223 A CN 201210351223A CN 102863258 A CN102863258 A CN 102863258A
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Abstract
The invention relates to the technical field of overhead lines, power stations and electrical appliances in power industry, in particular to an insulator glaze capable of identifying phases of a power line and a product of the same. According to the invention, insulators provided with red, green, yellow and brownish red glaze correspond to one power line in three-phase four-wire alternating current. The insulator glaze capable of identifying phases of the power line and product of the same can be widely applied to a transmission and transformation line in a power system, such as power, an electrical switch, a lightning arrester, a capacitor, a resistor and the like, have the advantages of easiness for construction, safety, reliability, convenience for the laying, overhaul and installation of various power equipment and capability of clearly identifying the phases, reducing accidents, simply, conveniently and quickly distinguishing different phase lines of alternating current.
Description
Technical field
The present invention relates to aerial line, the power station technical field of electric appliances of power industry, refer to especially sub-glaze of a kind of identification power line phase insulation and products thereof.
Background technology
At present when built on stilts laying power line, no matter be high pressure or mesolow power line, all do not have a kind of easy, method is distinguished the phase place of every wire intuitively, and the porcelain bottle insulators that uses adopts the same color mostly, such as white or brown insulator, cause laying, overhaul, drawing each phase place of quickly and accurately identification when connecing power line, way commonly used uses pen the other one by one handmarking of each terminal stud for the workmen, not only bother but also not eye-catching, can not be durable, because marking method varies with each individual, and causes confusion easily.The applicant is in view of disappearance and the inconvenience of prior art, and the spirit of adhering to research and innovation, keeping on improving is utilized its professional eye and expertise, works out a kind of insulator glaze of identifying the power line phase place and products thereof.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, and a kind of production method and the insulator thereof that can identify quickly and accurately the power line phase place is provided.
Technical scheme of the present invention is, uses respectively a power line in the corresponding three-phase and four-line alternating-current of insulator of redness, green, yellow and red-brown glaze;
The weight percent of described redness, green, yellow glaze comprises: 8.91% chromophore, 38% potassium felspar sand, 23% quartz, 3.54% zirconium silicate, 10.2% smart boundary mud, 3.1% rhombspar, 10.6% ripe talcum, 2.65% porcelain powder;
The weight percent of described reddish-brown glaze comprises: 40% potassium felspar sand, 28% quartz, 8% calcite, 3% talcum, 1.5% aluminium powder, 2% zirconium silicate, 2.1% iron oxide red, 2.4% chrome green, 5% manganese powder, 8% smart boundary mud.
Comprise the following step of firing:
1.. in the little baked wheaten cake stage processed, through 30 to 34 hours, temperature slowly is heated to 990 ℃ by 50 ℃;
2.. oxidation holding stage, holding temperature between 990 ℃ to 980 ℃ 17 to 20 hours;
3.. strong reduction phase, control temperature between 980 ℃ to 1000 ℃ 4 to 6 hours;
4.. weak reduction phase through 8 to 9 hours, is heated to 1240 ℃ with temperature by 1000 ℃;
5.. high fiery holding stage, holding temperature between 1240 ℃ to 1230 ℃ 2 hours.
Also comprise the insulator product of making according to aforesaid method.
The invention has the advantages that, can be widely used in the electric transmission and distribution circuit in the power system, such as electric power, electric switch, thunder arrester, electrical condenser, resistor etc.; Have clear resolution phase place, be beneficial to construction, the advantage of minimizing accident, can distinguish quickly and easily the not isopen of alternating-current, safe and reliable, the various power equipments of convenient-laying, maintenance and installation.
Embodiment
The invention will be further described below in conjunction with specific embodiment, a power line in the corresponding three-phase and four-line alternating-current of insulator that the production method of identification power line phase place and insulator thereof are used respectively redness, green, yellow and red-brown glaze;
The weight percent of described redness, green, yellow glaze comprises: 8.91% chromophore, 38% potassium felspar sand, 23% quartz, 3.54% zirconium silicate, 10.2% smart boundary mud, 3.1% rhombspar, 10.6% ripe talcum, 2.65% porcelain powder; The weight percent of described reddish-brown glaze comprises: 40% potassium felspar sand, 28% quartz, 8% calcite, 3% talcum, 1.5% aluminium powder, 2% zirconium silicate, 2.1% iron oxide red, 2.4% chrome green, 5% manganese powder, 8% smart boundary mud.
Table 1 is phase color glaze porcelain insulator glaze formula table
Table 1
The production method of identification power line phase place comprises the following step of firing,
1.. in the little baked wheaten cake stage processed, through 30 to 34 hours, temperature slowly is heated to 990 ℃ by 50 ℃;
2.. oxidation holding stage, holding temperature between 990 ℃ to 980 ℃ 17 to 20 hours;
3.. strong reduction phase, control temperature between 980 ℃ to 1000 ℃ 4 to 6 hours;
4.. weak reduction phase through 8 to 9 hours, is heated to 1240 ℃ with temperature by 1000 ℃;
5.. high fiery holding stage, holding temperature between 1240 ℃ to 1230 ℃ 2 hours.
Table 2 is glaze porcelain insulator firing time table
Table 2
Also comprise the insulator product of making according to aforesaid method.
Embodiment one: four colour glazes that will prepare are painted accordingly to the idiosome of porcelain bottle insulators, wherein red corresponding L1 phase, green corresponding L2 phase, yellow corresponding L3 phase, the corresponding N phase of red-brown.Fire, the little fire stage by 50 ℃ be heated to 990 ℃ consuming time 30 hours; Oxidation holding stage holding temperature between 990 ℃ to 980 ℃ 18 hours; Strong reduction phase control temperature between 980 ℃ to 1000 ℃ 5 hours; Weak reduction phase was heated to 1240 ℃ with temperature by 1000 ℃ through 8 hours; High fiery holding stage holding temperature between 1240 ℃ to 1230 ℃ 2 hours.
Embodiment two: four colour glazes that will prepare are painted accordingly to the idiosome of porcelain bottle insulators, wherein the corresponding L1 phase of red-brown, green corresponding L2 phase, yellow corresponding L3 phase, red corresponding N phase.Fire, the little fire stage by 50 ℃ be heated to 990 ℃ consuming time 34 hours; Oxidation holding stage holding temperature between 990 ℃ to 980 ℃ 20 hours; Strong reduction phase control temperature between 980 ℃ to 1000 ℃ 4 hours; Weak reduction phase was heated to 1240 ℃ with temperature by 1000 ℃ through 8.5 hours; High fiery holding stage holding temperature between 1240 ℃ to 1230 ℃ 2 hours.
Embodiment three: four colour glazes that will prepare are painted accordingly to the idiosome of porcelain bottle insulators, wherein red corresponding L1 phase, yellow corresponding L2 phase, green corresponding L3 phase, the corresponding N phase of red-brown.Fire, the little fire stage by 50 ℃ be heated to 990 ℃ consuming time 32 hours; Oxidation holding stage holding temperature between 990 ℃ to 980 ℃ 17 hours; Strong reduction phase control temperature between 980 ℃ to 1000 ℃ 6 hours; Weak reduction phase was heated to 1240 ℃ with temperature by 1000 ℃ through 9 hours; High fiery holding stage holding temperature between 1240 ℃ to 1230 ℃ 2 hours.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (3)
1. insulator glaze of identifying the power line phase place and products thereof is characterized in that, uses respectively a power line in the corresponding three-phase and four-line alternating-current of insulator of redness, green, yellow and red-brown glaze;
The weight percent of described redness, green, yellow glaze comprises: 8.91% chromophore, 38% potassium felspar sand, 23% quartz, 3.54% zirconium silicate, 10.2% smart boundary mud, 3.1% rhombspar, 10.6% ripe talcum, 2.65% porcelain powder;
The weight percent of described reddish-brown glaze comprises: 40% potassium felspar sand, 28% quartz, 8% calcite, 3% talcum, 1.5% aluminium powder, 2% zirconium silicate, 2.1% iron oxide red, 2.4% chrome green, 5% manganese powder, 8% smart boundary mud.
2. a kind of insulator glaze of identifying the power line phase place according to claim 1 and products thereof is characterized in that comprising the following step of firing,
1.. in the little baked wheaten cake stage processed, through 30 to 34 hours, temperature slowly is heated to 990 ℃ by 50 ℃;
2.. oxidation holding stage, holding temperature between 990 ℃ to 980 ℃ 17 to 20 hours;
3.. strong reduction phase, control temperature between 980 ℃ to 1000 ℃ 4 to 6 hours;
4.. weak reduction phase through 8 to 9 hours, is heated to 1240 ℃ with temperature by 1000 ℃;
5.. high fiery holding stage, holding temperature between 1240 ℃ to 1230 ℃ 2 hours.
3. a kind of insulator glaze of identifying the power line phase place according to claim 1 and 2 and products thereof is characterized in that, also comprises the insulator product of making according to aforesaid method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210351223 CN102863258A (en) | 2012-09-20 | 2012-09-20 | Insulator glaze capable of identifying phases of power line and product of same |
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| CN 201210351223 CN102863258A (en) | 2012-09-20 | 2012-09-20 | Insulator glaze capable of identifying phases of power line and product of same |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103224384A (en) * | 2013-05-10 | 2013-07-31 | 湖南省醴陵市浦口华高电瓷电器有限公司 | 500kV explosion and quake resistant high-strength porcelain sleeve and production method thereof |
| CN108715539A (en) * | 2018-06-15 | 2018-10-30 | 江西嘉逸陶瓷有限公司 | A kind of brown glaze thermal-resisting ceramic vessel and preparation method thereof |
| CN109251059A (en) * | 2018-09-30 | 2019-01-22 | 重庆鸽牌电瓷有限公司 | Special cermacis palm fibre glaze insulator porcelain piece reclaim composition and reclaim method |
| CN112174696A (en) * | 2019-07-02 | 2021-01-05 | Oppo广东移动通信有限公司 | Ceramic structural member, glaze for surface decoration of ceramic structural member, preparation method of ceramic structural member and electronic equipment |
| CN113336575A (en) * | 2021-07-03 | 2021-09-03 | 江西省萍乡市华东出口电瓷有限公司 | Porcelain insulator with phase electricity identification function |
-
2012
- 2012-09-20 CN CN 201210351223 patent/CN102863258A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103224384A (en) * | 2013-05-10 | 2013-07-31 | 湖南省醴陵市浦口华高电瓷电器有限公司 | 500kV explosion and quake resistant high-strength porcelain sleeve and production method thereof |
| CN108715539A (en) * | 2018-06-15 | 2018-10-30 | 江西嘉逸陶瓷有限公司 | A kind of brown glaze thermal-resisting ceramic vessel and preparation method thereof |
| CN108715539B (en) * | 2018-06-15 | 2021-04-27 | 江西嘉逸陶瓷有限公司 | Brown glaze heat-resistant ceramic pot and preparation method thereof |
| CN109251059A (en) * | 2018-09-30 | 2019-01-22 | 重庆鸽牌电瓷有限公司 | Special cermacis palm fibre glaze insulator porcelain piece reclaim composition and reclaim method |
| CN112174696A (en) * | 2019-07-02 | 2021-01-05 | Oppo广东移动通信有限公司 | Ceramic structural member, glaze for surface decoration of ceramic structural member, preparation method of ceramic structural member and electronic equipment |
| CN113336575A (en) * | 2021-07-03 | 2021-09-03 | 江西省萍乡市华东出口电瓷有限公司 | Porcelain insulator with phase electricity identification function |
| CN113336575B (en) * | 2021-07-03 | 2022-08-05 | 江西省萍乡市华东出口电瓷有限公司 | Porcelain insulator with phase electricity identification function |
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Application publication date: 20130109 |