Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Binding process of insulator

An insulator and glue-packing technology, which is applied in the field of glue-packing technology of insulators, can solve the problems of long production cycle, influence of service life, insufficient bonding strength, etc., and achieve the effects of short production cycle, long service life and high bonding strength.

Inactive Publication Date: 2011-11-16
SUZHOU AIJIAN ELECTRICAL PORCELAIN
View PDF5 Cites 17 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Insulators are widely used in the field of high-voltage power transmission. The quality of insulators is very important to the transmission network. The glued quality of the metal cap and the metal seat also plays an important role. The existing glued technology has insufficient bonding strength and is easy to use. Degumming occurs, and the service life is affected. In addition, the existing glue binding process, the production cycle is too long, and the output is affected.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Embodiment 1, a glue-fitting process for insulators, is characterized in that it includes the following steps:

[0014] The first step is to prepare the parts of the insulator, namely the metal cap, metal seat and porcelain body, and clean them up;

[0015] The second step is to prepare the adhesive agent. The weight ratio of the adhesive is: cement 50, quartz sand 35, water reducing agent 0.8, water 14.2;

[0016] The third step is to fill the gap between the metal cap and metal seat and the porcelain body with glue, and glue the metal cap and metal seat to the upper and lower parts of the porcelain body;

[0017] The fourth step is to inject warm water at 30°C into the curing pool and keep the water temperature. Put the glued insulators into the curing pool for curing until the glue is completely cured. Finally, take out the insulator and dry it in the shade or air dry it.

Embodiment 2

[0018] Embodiment 2, a glue-fitting process for insulators, is characterized in that it includes the following steps:

[0019] The first step is to prepare the parts of the insulator, namely the metal cap, metal seat and porcelain body, and clean them up;

[0020] The second step is to prepare the adhesive. The weight ratio of the adhesive is: cement 60, quartz sand 30, water reducing agent 0.5, water 9.5;

[0021] The third step is to fill the gap between the metal cap and metal seat and the porcelain body with glue, and glue the metal cap and metal seat to the upper and lower parts of the porcelain body;

[0022] The fourth step is to inject warm water at 50°C into the curing pool and keep the water temperature. Put the glued insulators into the curing pool for curing until the glue is completely cured. Finally, take out the insulator and dry it in the shade or air dry it.

Embodiment 3

[0023] Embodiment 3, a glue-fitting process for insulators, is characterized in that it includes the following steps:

[0024] The first step is to prepare the parts of the insulator, namely the metal cap, metal seat and porcelain body, and clean them up;

[0025] The second step is to prepare the adhesive. The adhesive is based on the weight ratio: cement 70, quartz sand 25, water reducing agent 0.2, water 4.8;

[0026] The third step is to fill the gap between the metal cap and metal seat and the porcelain body with glue, and glue the metal cap and metal seat to the upper and lower parts of the porcelain body;

[0027] The fourth step is to inject warm water at 70°C into the curing pool and keep the water temperature. Put the glued insulators into the curing pool for curing until the adhesive is completely cured.

[0028] Finally, take out the insulator and dry it in the shade or air dry it.

[0029] The beneficial effect of adopting the technical solution is: providing a ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a binding process of an insulator, and the process comprises the following steps: (1) preparing the parts of the insulator, such as a metal cap, a metal seat and a ceramic body; (2) preparing a binding agent; (3) binding the metal cap and the metal seat at the upper part and lower part of the ceramic body through the binding agent; and (4) placing the bound insulator into a maintenance pool to be maintained until the binding agent is completely solidified. The technical scheme of the invention has the beneficial effects that the binding process of the insulator disclosed by the invention is provided; and the special binding agent is matched with the special maintenance steps to produce the insulator which has the advantages of high cementation intensity, long service life and short production cycle.

Description

technical field [0001] The invention relates to the field of manufacturing high-voltage power transmission equipment, in particular to a glue-fitting process for insulators. Background technique [0002] Insulators are widely used in the field of high-voltage power transmission. The quality of insulators is very important to the transmission network. The quality of the glued metal cap and metal seat also plays an important role. The existing glued technology has insufficient bonding strength and is easy to use. Degumming occurs, and the service life is affected. In addition, the existing glue binding process has a long production cycle and the output is affected. Contents of the invention [0003] In order to solve the above problems, the object of the present invention is to provide a glue-fitting process capable of producing insulators with high bonding strength, long service life and short production cycle. [0004] In order to achieve the above object, the technical s...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H01B19/00
Inventor 张俊明
Owner SUZHOU AIJIAN ELECTRICAL PORCELAIN
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com