Electrical control case with heat dissipation function and using method thereof

A technology of electrical control and chassis, applied in the direction of electrical components, substation/power distribution device casing, substation/switch layout details, etc., can solve problems such as difficult arrangement, poor heat dissipation, messy lines, etc., to improve heat conduction effect, improve Cooling effect, rapid heat dissipation and cooling effect

Active Publication Date: 2020-11-03
南安市工业学校
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the electrical automation control cabinets on the market do not have good heat dissipation, the internal space cannot be fully utilized, the lines are messy and difficult to organize, and it is not convenient for operators to write records. Therefore, to solve the above problems, an electrical control cabinet with heat dissipation function and how to use it

Method used

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  • Electrical control case with heat dissipation function and using method thereof
  • Electrical control case with heat dissipation function and using method thereof
  • Electrical control case with heat dissipation function and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] see figure 1 , figure 2 , Figure 4 , Figure 7 , Figure 13 , the present invention provides a technical solution:

[0037] An electrical control box with heat dissipation function and its use method, comprising an electrical control box base 1, an electrical control box body 2 is fixedly connected to the outer top of the electrical control box base 1, and the front inner side of the electrical control box body 2 is rotatably connected There is an electric control cabinet revolving door 3, a mechanical lock assembly 4 is arranged on the inner side of the left end of the electric control cabinet revolving door 3, and a heat dissipation control host and a display screen assembly 5 are arranged on the inside of the top end of the electric control cabinet revolving door 3. This setting can Make the heat dissipation function of the heat dissipation control host and the display screen assembly 5 control device run and display the heat dissipation data. The control butto...

Embodiment 2

[0041] see figure figure 1 , figure 2 , Figure 4 , Figure 7 , Figure 13 , the present invention provides a technical solution:

[0042] An electrical control cabinet with heat dissipation function and its use method, the same parts in embodiment 2 as in embodiment 1 will not be repeated in the present invention, and the difference lies in the working process.

[0043] Work flow: the present invention needs to be powered by an external power supply before use. When the temperature and humidity sensor assembly 9 detects that the humidity inside the electrical control chassis 2 is higher than 60%, the heat dissipation control host and display screen assembly 5 will Automatically energize the brake motor 811 in the positive direction. After the brake motor 811 is energized in the forward direction, it will drive the rotating baffle 812 to rotate clockwise, so that the rotating baffle 812 will rotate and contact the upper side of the total air intake head 813, thereby block...

Embodiment 3

[0045] see figure 1 , figure 2 , image 3 , Figure 5 , Figure 6 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 , the present invention provides a technical solution:

[0046] An electrical control cabinet with heat dissipation function and its use method, the same parts in embodiment 3 as in embodiment 1-2 will not be repeated in the present invention, and the difference lies in the work flow.

[0047] Work process: the present invention needs to be powered by an external power supply before use, and the temperature and humidity inside the electrical control cabinet body 2 can be detected by the temperature and humidity sensor assembly 9. When the temperature and humidity sensor assembly 9 detects the temperature and humidity of the electrical control cabinet When the temperature inside the body 2 is higher than 45 degrees, if the temperature cannot be lowered for 5 minutes by the ordinary cooling method, the Peltier sensor 707 is automatically energi...

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PUM

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Abstract

The invention relates to the technical field of electrical cabinets, in particular to an electrical control cabinet with a heat dissipation function and a using method thereof. The electrical controlcabinet comprises an electrical control cabinet base, and an electrical control cabinet body is fixedly connected to the outer side of the top end of the electrical control cabinet base; the inner side of the front end of the electrical control case body is rotatably connected with an electrical control case rotating door, the inner side of the left end of the electrical control case rotating dooris provided with a mechanical lock assembly, and the inner side of the top end of the electrical control case rotating door is provided with a heat dissipation control host and a display screen assembly. A control button is arranged on the inner side of the top end of the electrical control case rotating door, and a cooling and heat dissipation device assembly is fixedly connected to the inner side of the bottom end of the electrical control case body. According to the invention, through the arrangement of a heat conduction pure copper column, the first fan blades, a Peltier cold end insulating ceramic layer and a motor fixing bracket, the heat conduction pure copper column can be cooled through the Peltier cold end insulating ceramic layer.

Description

technical field [0001] The invention relates to the technical field of electrical cabinets, in particular to an electrical control cabinet with heat dissipation function and a use method thereof. Background technique [0002] Electric automation control cabinet is assembled in closed or semiclosed metal safe by electrical wiring requirement by switchgear, measuring instrument, protective device and auxiliary equipment or on screen width, its arrangement should meet the requirement of normal operation of power system, is easy to overhaul, does not need to be installed. It endangers the safety of the person and the surrounding equipment. During normal operation, the circuit can be connected or disconnected by means of a manual or automatic switch. In case of failure or abnormal operation, the circuit can be cut off or alarmed by means of a protective device. Various parameters during operation can be displayed by means of measuring instruments. Some electrical parameters can b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/46H02B1/56H02B1/28
CPCH02B1/46H02B1/565H02B1/28
Inventor 刘劲松
Owner 南安市工业学校
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