Electronic device and heat radiating system thereof

A technology for electronic devices and heat dissipation systems, which is applied in the direction of electrical components, electrical digital data processing, and structural components of electrical equipment. It can solve problems such as shortened working life, inability to dissipate heat, and high operating temperature, and achieve improved flow paths and heat dissipation conditions. , the effect of improving the service life

Active Publication Date: 2010-09-29
HEBEI XINGLONG ELEVATORING EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Without a special heat dissipation design, the electronic equipment in the rear row will not be able to dissipate heat effectively because the cooling fluid has been preheated by the electronic equipment in the front row. shorten its working life

Method used

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  • Electronic device and heat radiating system thereof
  • Electronic device and heat radiating system thereof
  • Electronic device and heat radiating system thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] Please refer to figure 1 and figure 2 The electronic device of the present invention includes a cooling system and several electronic devices 120a-120d, the cooling system includes a case 110, several fans 140 and several first partitions 113b-113e, the case 110 includes a board, a front Plate 114, a rear plate 115, side plates 116 and 117, the plate body includes a top plate 111 ( figure 1 The middle portion is cut away to show the fan 140), a bottom plate 112 parallel to the top plate 111, and a second partition 113a.

[0020] A number of air inlets 130 are provided on the front panel 114 of the chassis 110, and a cooling fluid, such as external cold air, can enter the interior of the chassis 110 through the air inlets 130 to cool the electronic devices 120a-120d. To dissipate heat.

[0021] A plurality of air outlets 150 are opened on the rear panel 114, and each fan 140 is fixed at each corresponding air outlet 150, for passing the heated fluid flowing through t...

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PUM

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Abstract

The invention relates to an electronic device comprising a case, a first electronic device, a second electronic device, a fluid channel, an auxiliary fluid channel and at least one fan, wherein the fluid channel is arranged in the case and is arranged along the same side of the first electronic device and the second electronic device, the auxiliary fluid channel is arranged in the case, the auxiliary fluid channel and the first electronic device are respectively positioned at both sides of the fluid channel, the auxiliary fluid channel is isolated from the fluid channel by a partition plate, the adjacent position of the first electronic device and the second electronic device is communicated with the fluid channel, the electronic device can improve the heat radiating condition of the second electronic device positioned at a back row and greatly prolongs the service life of the second electronic device.

Description

technical field [0001] The invention relates to an electronic device and its cooling system. Background technique [0002] Usually some large-scale electronic devices, such as servers, computers, etc., in order to improve their performance, such as in order to increase storage capacity, often add corresponding electronic equipment, such as hard disks. The added electronic equipment is generally arranged in multiple rows and columns. Without a special heat dissipation design, the electronic equipment in the rear row will not be able to dissipate heat effectively because the cooling fluid has been preheated by the electronic equipment in the front row. shorten its working life. Contents of the invention [0003] In view of the above, it is necessary to provide an electronic device and a cooling system thereof that can more effectively dissipate heat from electronic equipment. [0004] An electronic device comprising: [0005] A chassis, the chassis is provided with an ai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/20G06F1/20
CPCH05K7/20145
Inventor 郑浩德詹弘州
Owner HEBEI XINGLONG ELEVATORING EQUIP CO LTD
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