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Quick-cooling power electrical component installation device

An electric power and rapid cooling technology, applied in the field of electric power, can solve the problems such as the difficulty of cooling and heat dissipation, the difficulty of maintaining power devices, and the interference of operating power devices.

Inactive Publication Date: 2016-03-09
孙旭东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is still difficult to play a targeted role in the cooling and heat dissipation of the main heat-generating devices that are significantly higher than other devices during use.
Moreover, some centralized heat dissipation equipment is likely to cause difficulties in the maintenance of such main power devices, which may interfere with the positioning and installation of such power components during operation, and may also cause interference to the operation of such power devices

Method used

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  • Quick-cooling power electrical component installation device
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  • Quick-cooling power electrical component installation device

Examples

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Embodiment Construction

[0011] Combine below Figure 1-3 The present invention will be described in detail.

[0012] refer to figure 1 , according to the embodiment, the installation device for rapidly cooling power and electrical components includes a beam 13 for fixing the power and electrical components 131 and a cooling assembly connected with the end of the beam 13 , the cooling assembly includes a beam fixed to the beam 13 The housing frame 7 at the end of the 13 and the fan device 2 rotatable relative to the housing frame 7, the fan device 2 includes a mounting housing 17 with an air flow port 171 opened, and is mounted on the The fan motor 221 in the installation casing and the fan blades 22 that are powered with the fan motor 221 are installed. The upper and lower end walls of the installation casing 17 are provided with coolers 21 for cooling the installation casing. The airflow in the body 17 is cooled to become a cold airflow, so as to quickly dissipate the heat of the electrical and el...

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PUM

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Abstract

A quick-cooling power electrical component installation device comprises a beam (13) used for fixing a power electrical component (131), and a cooling assembly connected with the end of the beam (13). The cooling assembly comprises a shell frame (7) fixed to the end of the beam (13), and a fan device (2) capable of rotating relative to the shell frame (7). The fan device (2) comprises an installation shell (17) provided with air flow openings (171), a fan motor (221) installed inside the installation shell, and fan blades (22) in power connection with the fan motor (221). The upper and lower end walls inside the installation shell (17) are each equipped with a cooler (21) used for cooling the air inside the installation shell (17) to make the air cold, so that the heat of the power electrical component (131) can be dissipated quickly.

Description

technical field [0001] The invention relates to the field of electric power, in particular to an installation device for electric and electric components that can be cooled rapidly. Background technique [0002] In the field of electric power, some electrical components such as relay switches, overload protectors, circuit breakers and other devices often generate heat during use. This heating phenomenon will not have a direct impact on the safety of electricity consumption and equipment installation in a short period of time, but the long-term heating and overheating phenomenon will adversely affect the mechanical structure of the device's shell, bracket and other mechanical structures, which will cause the mechanical strength of these structures to fail. , resulting in serious accidents. [0003] In the cooling device for these devices, a fan uniformly installed on the box is often used to centrally dissipate heat in the internal space accommodating these devices. This ha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/20
CPCH05K7/20136
Inventor 孙旭东
Owner 孙旭东
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