A power switch cabinet device for industrial automatic control system

An automatic control system and power switch technology, which is applied in the cooling/ventilation of substation/switchgear, details of substation/switch layout, substation/power distribution device shell, etc. Unsmooth and other problems, to achieve the effect of smooth heat dissipation

Inactive Publication Date: 2020-01-17
ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID NINGXIA ELECTRIC POWER COMPANY
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned patents filter the dust through the filter. After long-term use, dust will inevitably adhere to the filter, resulting in poor ventilation. Manual cleaning is time-consuming and laborious, and the heat dissipation window cannot be adjusted according to the actual temperature in the cabinet.

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A power switch cabinet device for industrial automatic control system
  • A power switch cabinet device for industrial automatic control system
  • A power switch cabinet device for industrial automatic control system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The present invention is specifically described below in conjunction with accompanying drawing, as Figure 1-7 As shown, in this embodiment, when the switchgear is working, a large amount of heat will be generated inside, the second heat dissipation fan 11 will introduce the outside normal temperature air into the switchgear body 1 through the vent 10, and the first heat dissipation fan 6 will bring the switchgear body 1 The hot air inside is discharged from the heat dissipation port 5 to promote the air circulation in the switchgear body 1. The temperature sensor 39 sends the temperature information in the switchgear body 1 to the controller 14. When the temperature in the switchgear body 1 exceeds the preset maximum value, The controller 14 controls the heat dissipation mechanism to work;

[0024] The heat dissipation mechanism adjusts the inclination angle of the heat dissipation plate 24, the stepper motor 17 is energized and rotates and outputs a certain angular di...

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 power switch cabinet device for an industrial automatic control system, include a switch cabinet body, A low part of that switch cabinet body is provided with a base, A switch cabinet body is fixed on that base, A switch cabinet body is provided with a cabinet door, A handle is arrange on that cabinet door, A heat dissipation port is arranged on the top end of the switchcabinet body, A first heat dissipation fan is arranged in the heat dissipation port, An upper end of that heat dissipation port is provide with a first dust-proof net, A switch cabinet body is provided with a rain shield above that switch cabinet body, A rain shield plate is fix on that switch cabinet body through a bracket, A rain drop sensor is mounted on the rain shield. A low end of that switch cabinet body is provided with air vent on the left and right sides, A second heat dissipation fan is arranged at the ventilation outlet, a rectangular shell covering the ventilation outlet is arranged on the switch cabinet body, a second dust net, a heat dissipation mechanism and a cleaning mechanism are arranged in the rectangular shell, the heat dissipation mechanism is connected with the cleaning mechanism, the cleaning mechanism can clean the second dust net, and a controller is arranged in the switch cabinet body. The invention has the advantages of simple structure and strong practicability.

Description

technical field [0001] The invention relates to the technical field, in particular to a power switch cabinet device used in an industrial automatic control system. Background technique [0002] The power switchgear is a commonly used power infrastructure, which is equipped with a large number of power components; because the power switchgear will generate a lot of heat when it is working, therefore, the side wall of the power switchgear must be equipped with heat dissipation windows. [0003] The basic structure of the existing electric switchgear is a strip-shaped louver structure, which cannot block dust. Therefore, dust can easily enter the electric switchgear, thereby causing damage to internal electric components. A power cabinet with the patent number 201711181831.3, including a power cabinet, a display is installed above the front end of the power cabinet, and a louver air outlet is arranged on each side of the power cabinet, one of which is at the top of the power ca...

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
Patent Type & Authority Patents(China)
IPC IPC(8): H02B1/56H02B1/28
CPCH02B1/28H02B1/565
Inventor 李静静
Owner ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID NINGXIA ELECTRIC POWER COMPANY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap