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A temperature-controllable electric field-induced platform

An electric field induction and platform technology, applied in the direction of cable/conductor manufacturing, circuits, electrical components, etc., can solve the problem of few reports on composite conductive materials, and achieve the effect of temperature control

Active Publication Date: 2018-10-09
BEIJING UNIV OF TECH +4
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] The external field induction process is widely used in the field of self-assembly, and there are few reports on the application of composite conductive materials

Method used

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  • A temperature-controllable electric field-induced platform
  • A temperature-controllable electric field-induced platform
  • A temperature-controllable electric field-induced platform

Examples

Experimental program
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Embodiment Construction

[0034] The present invention will be further clearly and completely described below in conjunction with the accompanying drawings.

[0035] Such as figure 1 In the clamping part shown, the upper clamping plate 5 and the lower clamping plate 2 prepared by phenolic resin clamp the upper electrode 7 and the lower electrode 15, while the upper electrode is covered by a polytetrafluoroethylene insulating cover layer 8, and the lower electrode 15 is made of polytetrafluoroethylene. Tetrafluoroethylene insulating covering layer 14 is coated, and the preformed composite conductive silicone rubber sheet can be placed between the upper and lower electrodes for external field induced vulcanization. The lower splint 2 is composed of lower fixing bolts 1 and 13 of the lower splint and fixing bolts 12 of the lower splint. For positioning and fixing, the upper splint 5 is positioned and fixed by the fixing bolts 6 and 9 on the upper splint and the lower fixing bolts 4 and 10 on the upper spl...

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Abstract

The invention provides a temperature-controllable electric field induction platform. The temperature-controllable electric field induction platform comprises a clamping portion, a temperature keeping portion and an electric field generation portion, wherein the clamping portion is arranged on a work platform (16) in the temperature keeping portion, temperature of a temperature control box of the temperature keeping portion is controlled through a temperature control heating system composed of a PID silicon controlled rectifier temperature control component (21), thermocouples (19) and (20) and ten sets of resistor heating components (18), and the electric field generation portion can generate a 50kV-voltage power frequency AC electric field and a DC electric field. The platform mainly satisfies requirements of a complete sulfuration process of preformed liquid state silicone rubber while being applied to electric field induction processing manufacturing, ordered arrangement is realized under the orientation induction action of the electric field, conductive particles of the conductive rubber are made to form a more effective flow path, the heating portion can provide a heat source for rubber sulfuration, and the platform can provide an external high-field-intensity field for the conductive rubber when influence of the external electric field on conductive performance of materials is tested.

Description

technical field [0001] The invention relates to a material processing equipment, in particular to a temperature-controllable electric field induction platform suitable for liquid silicone rubber base glue Background technique [0002] 5.1 Existing materials and processing requirements for electric field control [0003] In the field of power transmission and transformation, commonly used shielding materials are mainly metal materials, generally including: "galvanized steel plate, aluminum plate, copper plate, expanded metal mesh" and so on. In addition, it also includes "Ni, silicon steel, Permalloy", etc., due to its high density, easy corrosion, and difficulty in processing, and there are shortcomings such as difficult processing and poor sealing matching in the sealing of holes and seams. Fields with high formability requirements have gradually been replaced by conductive composite materials. [0004] Conductive composite materials, as key sealing or sealing materials f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01B13/00
CPCH01B13/00
Inventor 聂京凯陈新孔晓峰龚列谦韩钰郭福夏志东王斌王化易永利樊超徐利民王广克田一刘晓圣朱全军马光祝志祥杨富尧程灵盛鹏陈保安吴雪高洁张强
Owner BEIJING UNIV OF TECH
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