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A cooling device for high-voltage electrical appliances

A technology of high-voltage electrical appliances and heat dissipation devices, applied in the direction of cooling/ventilation/heating transformation, can solve problems such as poor heat dissipation effect, achieve good heat dissipation effect, guarantee service life, and ensure the effect of normal operation

Active Publication Date: 2019-09-24
重庆桐雨石科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a cooling device for high-voltage electrical appliances, which has the advantage of good cooling effect and solves the problem of poor cooling effect of traditional cooling devices for high-voltage electrical appliances

Method used

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  • A cooling device for high-voltage electrical appliances
  • A cooling device for high-voltage electrical appliances
  • A cooling device for high-voltage electrical appliances

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see Figure 1-4 , a heat dissipation device for high-voltage electrical appliances, comprising a housing 1, an insulating mount 2 is fixedly connected to the bottom of the inner wall of the housing 1, and the top of the insulating mount 2 and located inside the housing 1 is fixedly connected to a high-voltage electrical main unit 3, and the insulating mount 2 The top of the high-voltage electrical appliance host 3 is fixedly connected with an insulating...

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Abstract

The invention discloses a heat dissipation device for a high-voltage electric appliance, and the device comprises a housing. The bottom of the inner wall of the housing is fixedly connected with an insulating installation seat, and the top of the insulating installation seat is fixedly connected with a high-voltage electric appliance main unit in the housing. The setting and mutual cooperation ofa thermal conduction block, a thermal conduction column, a heat radiator, a heat discharge hole, a heat dissipation tube, a heat dissipation wire, an air inlet, a cooling tube, a cooler, a cooling fan, a temperature sensor, a signal lien and an air tube enables a high-voltage electric appliance element to be better in heat dissipation effect during operation, enables the heat generated by the high-voltage electric appliance to be timely dissipated, enables the temperature of a working environment of the high-voltage element to be effectively controlled, avoids a phenomenon that the poor heat dissipation effect causes the overtemperature and burnout of the electric appliance element, enables the service life of the high-voltage electric appliance element to be guaranteed and prolonged, andguarantees the normal operation of a power system.

Description

technical field [0001] The invention relates to the technical field of high-voltage electrical appliances, in particular to a cooling device for high-voltage electrical appliances. Background technique [0002] High-voltage electrical appliances are equipment used to realize closing, breaking, protection, control, regulation and measurement in high-voltage lines. General high-voltage electrical appliances include switching appliances, measuring appliances, and current-limiting and voltage-limiting appliances. [0003] The working environment of high-voltage electrical components is high-voltage and high-load, and they are extremely easy to be heated during operation. Therefore, it is very important to dissipate heat for the working high-voltage electrical appliances, while the cooling effect of traditional high-voltage electrical radiators is not Too good, slow heat dissipation and endless heat dissipation often occur. When high-voltage electrical appliances are operating u...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K7/20
Inventor 秦永刚秦钦郑浩
Owner 重庆桐雨石科技有限公司
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