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Dust-removing ventilating electrical cabinet device

A technology for electrical cabinets and electrical devices, which is applied to electrical components, electrical equipment enclosures/cabinets/drawers, electrical equipment structural parts, etc. Problems such as operation stability and reliability of China's electrical system

Inactive Publication Date: 2016-02-24
孙旭东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For this required heat dissipation, it is difficult to achieve it with a fan uniformly arranged at a certain position in the electrical cabinet
[0003] At present, some cooling devices that can concentrate heat dissipation are often difficult to locate, install, open and maintain conveniently, causing troubles for users that are difficult to maintain and difficult to install.
If the positioning is not accurate during the installation process, it will make it difficult for the heat sink to be close to the electrical components, thus affecting the operation stability and reliability of the electrical system in the electrical cabinet

Method used

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  • Dust-removing ventilating electrical cabinet device
  • Dust-removing ventilating electrical cabinet device

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Embodiment Construction

[0010] Combine below Figure 1-2 The present invention will be described in detail.

[0011] A dust-removing ventilated electrical cabinet device according to an embodiment, comprising a cabinet backplane 12 and two sides perpendicular to the cabinet backplane 12 and arranged symmetrically with respect to the central axis 100 of the dust-removing ventilated electrical cabinet device The side fixed beams 121, 122 at the place, wherein, the side fixed beams 121, 122 at each side are respectively fixed with installation and fixing side plates 181, 191 for installing electrical devices 18, 19, and the installation and fixing side plates 181 , 191 and close to the side of the cabinet backboard 12 are provided with a dust suction device 118 to suck away the dust on the electrical components 18, 19 so as to facilitate the safe operation of the electrical components 18, 19. The plate 12 is provided with more than one blower 120 for conveying air; wherein, the two sides of the dust-re...

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Abstract

A dust-removing ventilating electrical cabinet device comprises a cabinet body backboard (12) and side fixing beams (121, 122) which are perpendicular to the cabinet body backboard (12) and are symmetrically arranged at the two sides about the center axis (100) of the dust-removing ventilating electrical cabinet device. Installation fixing side plates (181, 191) used for installing electrical components (18, 19) are respectively fixed to the side fixing beams (121, 122) at the two sides. The installation fixing side plates (181, 191) are each equipped with a dust absorption device (118) in a position near the cabinet body backboard (12), and the dust absorption devices (118) are used for absorbing dust on the electrical components (18, 19) to ensure safe operation of the electrical components (18, 19). The cabinet body backboard (12) is equipped with more than one blower (120) used for conveying air. The two sides of the dust-removing ventilating electrical cabinet device are each equipped with an air exhaust and heat dissipation plate device (2).

Description

technical field [0001] The invention relates to the electrical field, in particular to a dust removal type ventilated electrical cabinet device. Background technique [0002] In the field of electrical cabinets, it is often necessary to dissipate heat from heat dissipating components such as electrical devices therein. For this required heat dissipation, it is difficult to realize by a fan uniformly arranged at a certain position of the electrical cabinet. [0003] At present, some cooling devices capable of centralized heat dissipation are often difficult to locate, install, open and maintain conveniently, causing troubles that are difficult to maintain and difficult to install for users. If the positioning is not accurate during the installation process, it will make it difficult for the heat sink to be close to the electrical components, thereby affecting the operational stability and reliability of the electrical system in the electrical cabinet. Contents of the inven...

Claims

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Application Information

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IPC IPC(8): H05K5/02H05K7/20
CPCH05K5/02H05K5/0213H05K7/20145H05K7/20172
Inventor 孙旭东
Owner 孙旭东