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JXF power distribution box with efficient heat dissipation

A high-efficiency technology for distribution boxes, applied in electrical components, substation/switch arrangement details, cooling/ventilation of substations/switchgear, etc. problem, to achieve the effect of simple structure

Inactive Publication Date: 2018-10-26
ANHUI XIGAO ELECTRIC EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] As an auxiliary electrical equipment, the distribution box is widely used in various enterprises and factories. The existing distribution box has poor heat dissipation function and cannot meet the requirements of rapid heat dissipation in the distribution box.

Method used

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  • JXF power distribution box with efficient heat dissipation
  • JXF power distribution box with efficient heat dissipation
  • JXF power distribution box with efficient heat dissipation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Such as Figure 1 to Figure 5 As shown, a high-efficiency heat dissipation JXF distribution box includes a distribution box and a fan 1. The distribution box is composed of a box body 2 and a box door hinged on the front of the box body 2. The lower end of the box body 2 is provided with The extended section integrally formed with the side wall of the box body, the box body 2 is supported by the extended section, and the extended section serves as the supporting foot of the power distribution cabinet. The two side walls of the box body 2 are mirrored with cooling components, so The base plate of the box body 2 is mirrored with a strip-shaped through groove, and the lower end surface of the bottom plate 22 of the box body 2 is provided with an air duct 21, and the air duct 21 is installed on the lower end of the base plate 22, and the air outlet of the air duct 21 211 communicates with the strip-shaped channel, the air inlet of the air duct 21 communicates with the fan 1...

Embodiment 2

[0030] Such as Figure 1 to Figure 6 As shown, a high-efficiency heat dissipation JXF distribution box includes a distribution box and a fan 1. The distribution box is composed of a box body 2 and a box door hinged on the front of the box body 2. The lower end of the box body 2 is provided with The extended section integrally formed with the side wall of the box body, the box body 2 is supported by the extended section, and the extended section serves as the supporting foot of the power distribution cabinet. The two side walls of the box body 2 are mirrored with cooling components, so The base plate of the box body 2 is mirrored with a strip-shaped through groove, and the lower end surface of the bottom plate 22 of the box body 2 is provided with an air duct 21, and the air duct 21 is installed on the lower end of the base plate 22, and the air outlet of the air duct 21 211 communicates with the strip-shaped channel, the air inlet of the air duct 21 communicates with the fan 1...

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Abstract

The invention discloses a JXF power distribution box with efficient heat dissipation, and relates to the field of power distribution boxes. The JXF power distribution box comprises a power distribution box and a draught fan, wherein the power distribution box consists of a box body and a box door articulated on the front face of the box body; an extending segment integrally formed with the side wall of the box body is arranged at the lower end of the box body; the box body is supported by the extending segment; heat dissipating assemblies are arranged on two side walls of the box body in a mirroring manner; a strip through groove is formed in the base plate of the box body in the mirroring manner; an air flue is formed in the lower end face of the base plate of the box body; an air outletof the air flue communicates with the strip through groove; and an air inlet of the air flue communicates with the draught fan. The power distribution box is simple in structure, heat inside an electric piece mounting cavity can be discharged efficiently, electrical equipment is convenient to operate preferably, and the power distribution box has practical value.

Description

technical field [0001] The invention belongs to the field of distribution boxes, in particular, the invention relates to a JXF distribution box with high heat dissipation. Background technique [0002] The distribution box is divided into power distribution box, lighting distribution box and metering cabinet, and is the final equipment of the power distribution system. The distribution box is a general term for the motor control center, and it is used in occasions where the load is relatively scattered and the circuit is less. The distribution box should be made of non-combustible materials. In the production site with low risk of electric shock, an open distribution box can be installed; in the production site with high risk of electric shock or poor working environment, a closed distribution box should be installed; In dangerous production places with conductive dust or flammable and explosive gases, a closed or explosion-proof distribution box must be installed; the elec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/46H02B1/56
CPCH02B1/46H02B1/565
Inventor 陈华平向庆华蔡思华侍强
Owner ANHUI XIGAO ELECTRIC EQUIP