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Heat radiation method and system for communication device

A technology of communication equipment and cooling system, applied in the field of communication

Active Publication Date: 2008-07-09
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the natural heat dissipation capacity of RRU has approached the physical limit, and other heat dissipation methods need to be sought

Method used

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  • Heat radiation method and system for communication device
  • Heat radiation method and system for communication device
  • Heat radiation method and system for communication device

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Experimental program
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Effect test

Embodiment Construction

[0026] Embodiment 1 of the present invention provides a heat dissipation system for communication equipment, as shown in FIG. 2 . The rod-shaped object 101 can be installed on the ground, on a platform, near a wall, and the like. A set of mechanical transmission components 102 and a set of fan leaves 103 are installed inside the rod-shaped object 101 . On top of the rod-shaped object 101 is a mounting platform 104 through which an airflow 107 can pass. Communication equipment, such as a radio frequency module 105 , can be placed on the installation platform 104 . An air inlet 106 is arranged on the rod wall below the fan page 103 . The distribution wiring 110 between the radio frequency module 105 and the control and transmission module 111 passes inside the rod-shaped object 101 . When the external air flows through the external air leaf 108, the air leaf 108 is driven to rotate, which drives the transmission shaft 109 to rotate. When the transmission shaft 109 rotates, a ...

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PUM

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Abstract

The embodiment of the invention discloses a heat dissipation system of communication equipment, comprising a rod-shaped article which is internally provided with a fan vane; the wall of the rod-shaped article below the fan vane is provided with an air inlet; an air outlet is arranged above the rod-shaped article which is externally provided with an air vane which is connected with the fan vane through a transmission device; the rotation of the air vane can drive the rotation of the fan vane through the transmission device, thus generating an airflow from the air inlet to the air outlet; the airflow passes through the communication equipment. The invention embodiment discloses the heat dissipation method of the communication equipment. The invention takes heat away by the airflow which passes through the equipment and reinforces the heat dissipation capability of the communication equipment.

Description

technical field [0001] The present invention relates to the technical field of communications, in particular to a heat dissipation method and system for communications equipment. Background technique [0002] Site construction in the prior art includes antennas, feeder cables, iron towers, machine rooms, base stations, power supply systems, transmission equipment, etc. placed inside the machine rooms. Wherein, a general base station system, as shown in FIG. 1 , includes an antenna, a radio frequency module, a control and transmission module, and a power supply module. With the enhancement of people's awareness of environmental protection, it is more and more difficult to obtain the computer room, the construction cost of the computer room increases, and the longer feeder cable increases the loss, which is also very unfavorable for energy saving and operation electricity cost reduction. [0003] Operators are paying more and more attention to site-oriented solutions, hoping ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/20
CPCH05K7/20136
Inventor 吴旺军胡卫峰陈富民
Owner HUAWEI TECH CO LTD