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Environment-friendly nanometer ceramic glaze electric power porcelain bottle for transmission line

A nano-ceramic and power transmission line technology, applied in circuits, electrical components, insulators, etc., can solve the problems of inconvenient installation and disassembly, increased surface glaze resistance, unreasonable structure, etc. The effect of strong pollution flashover

Inactive Publication Date: 2017-03-22
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the structure of the current electric porcelain bottle is unreasonable, it is inconvenient to install and disassemble, and it is not easy to clean; the surface glaze is easily corroded and the resistance becomes larger, and it will cause the wire to leak electricity in rainy days, and the voltage resistance is poor.

Method used

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  • Environment-friendly nanometer ceramic glaze electric power porcelain bottle for transmission line

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Embodiment Construction

[0010] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0011] like figure 1 As shown, an environmentally friendly nano-ceramic glaze power porcelain bottle for power transmission lines, in order to achieve the above purpose, the technical scheme of the present invention is: it is composed of a porcelain bottle body 1 and a bottle stopper 2 below, and the top of the porcelain bottle body is provided with a concave for placing wires. The groove 3 and the pressure plate 4; the pressure plate 4 and the porcelain bottle body 1 are connected by bolts 5; the two ends of the groove 3 are rounded edges that are curled upward, and there is a moisture-proof protective cavity 6 between the bolts 5, and a moisture-proof protective cavity 6 The shape is mushroom shape; the pressure plate 4 is provided with a pressure groove 7 that matches the wire on the position opposite to the groove, the pressure groove 7 is provided wi...

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Abstract

The invention discloses an environment-friendly nanometer ceramic glaze electric power porcelain bottle for a transmission line. The porcelain bottle is composed of a porcelain bottle body and a bottle stopper below. The porcelain bottle body and the bottle stopper are provided with a resistive tape. A conductive tape is arranged on the outer circumference of the resistive tape. Environment-friendly nano-ceramic glaze is coated and burned on the surface of the conductive tape. The porcelain bottle body and the bottle stopper are covered by a cold shrink silicone rubber sheath, and are bonded with the cold shrink silicone rubber sheath without air gap. The environment-friendly nanometer ceramic glaze electric power porcelain bottle provided by the invention has the advantages of increased toughness, being firm, easy transport, good insulation performance, leakage resistance, strong anti-fouling ability, good hydrophobic performance, acid and alkali resistance, easy cleaning, simple process and low production cost.

Description

technical field [0001] The invention relates to the field of materials for high-voltage power transmission lines, in particular to an environment-friendly nano-ceramic glaze power porcelain bottle for power transmission lines. Background technique [0002] Electric porcelain bottles are generally made of insulating parts and metal accessories glued with glue or mechanically clamped. Power porcelain bottles are widely used in power systems, generally belong to external insulation, and work under atmospheric conditions. Overhead transmission lines, busbars of power plants and substations, and external live conductors of various electrical equipment must be supported by insulators and insulated from the earth or grounding objects or other conductors with potential difference. As the pace of power grid construction is getting faster and faster, the use of power porcelain bottles is also increasing, and the quality requirements for them are becoming more and more strict. Howe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B17/38H01B17/42
CPCH01B17/38H01B17/42
Inventor 李超田向科辛淼
Owner STATE GRID CORP OF CHINA
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