Adjustable electric power electrical cabinet with high heat dissipation

A technology of heat dissipation performance and electrical cabinet, applied in the modification of power electronics, electrical equipment shell/cabinet/drawer, electrical components, etc., can solve the problems of narrow electrical cabinet space, poor air flow, hidden danger of explosion, etc. High performance, improved safety performance, and convenient operation

Active Publication Date: 2016-09-21
瑞锦电气(苏州)有限公司
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the components in the electric cabinet work without interruption, and the space of the electrical cabinet is narrow and the air flow is poor, so the temperature i

Method used

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  • Adjustable electric power electrical cabinet with high heat dissipation
  • Adjustable electric power electrical cabinet with high heat dissipation

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[0013] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention will be further explained in conjunction with specific drawings.

[0014] Such as figure 1 with figure 2 As shown, an adjustable power electrical cabinet with good heat dissipation performance includes an electrical cabinet main body 1 and a heat dissipating device, and the number of heat dissipating devices 2 is two. The heat dissipating devices 2 are respectively installed on the lower side of the left end of the electrical cabinet main body 1 and the main body of the electrical cabinet 1 The right end is on the top side.

[0015] Such as figure 1 As shown, the electrical cabinet body 1 includes a cabinet body 11, a partition 12, a front side sealing plate 13, a locking bolt 14, a cabinet door 15 and a hinge 16; the cabinet body 11 is a rectangular hollow column structure, The lower end of the cabinet 11 is provided with a bot...

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Abstract

The invention relates to an adjustable electric power electrical cabinet with high heat dissipation. The adjustable electric power electrical cabinet comprises an electrical cabinet body and two heat dissipation apparatuses, wherein the two heat dissipation apparatuses are mounted on the lower side of the left end plane and the upper side of the right end plane of the electrical cabinet body respectively; each heat dissipation apparatus comprises a ventilating channel, a connecting channel, a rotary hinge, a fixed base and an angle adjustment mechanism; the back end of the ventilating channel is connected with the front end of the connecting channel through the rotary hinge; the back end of the connecting channel is connected with the ventilating opening in the cabinet body; the fixed base is positioned on the upper end plane of the connecting channel; the lower end of the angle adjustment mechanism is connected with the fixed base; and the upper end of the angle adjustment mechanism is connected with the cabinet body. Based on the principles of heat expansion and cold contraction, and cross ventilation between cold air and hot air, the adjustable electric power electrical cabinet can be automatically radiated through the heat dissipation apparatuses; in addition, the incoming amount of cold air and the discharging amount of hot air can be both regulated and controlled, so that the working environment temperature of the electric power electrical cabinet is lowered, and the safety performance of the electric power electrical cabinet is improved.

Description

technical field [0001] The invention relates to the field of electric equipment, in particular to an adjustable electrical cabinet with good heat dissipation performance. Background technique [0002] The electrical cabinet is made of steel to protect the normal operation of the components. The materials for the electrical cabinet are generally divided into two types: hot-rolled steel plate and cold-rolled steel plate. Compared with hot-rolled steel plate, cold-rolled steel plate is softer and more suitable for electrical appliances. The production of cabinets, electrical cabinets are widely used, mainly used in chemical industry, environmental protection industry, power system, metallurgical system, nuclear power industry, fire safety monitoring and transportation industry, etc. At present, most of the components in the electric cabinet work without interruption, and the space of the electrical cabinet is narrow and the air flow is poor, so the temperature in the electrical...

Claims

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Application Information

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IPC IPC(8): H05K5/02H05K7/20
CPCH05K5/0213H05K7/20127H05K7/2089
Inventor 任祥根
Owner 瑞锦电气(苏州)有限公司
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