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Heat dissipating device for machine cabinet

A technology of cooling device and cabinet, applied in the field of cooling device of cabinet, can solve the problems of high noise, low safety factor and high failure rate, and achieve the effects of easy maintenance, saving energy consumption and prolonging life.

Inactive Publication Date: 2012-04-25
NINGBO GELANTE ELECTRICAL APPLIANCE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art, to provide a cabinet heat dissipation device with good heat dissipation effect and high safety, which solves the problems of high noise, high energy consumption, low safety factor, high failure rate, difficulty in system detection and maintenance The problem

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  • Heat dissipating device for machine cabinet
  • Heat dissipating device for machine cabinet
  • Heat dissipating device for machine cabinet

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Embodiment Construction

[0029] The present invention will be further described now in conjunction with accompanying drawing.

[0030] The present invention includes a main air duct 1, a static pressure chamber 2, a nozzle 3 and an intelligent display management module 4 provided with a power supply assembly. Such as figure 1 , image 3 and Figure 5 As shown, the main air duct 1 and the static plenum 2 are connected to each other, the static plenum 2 is an annular static plenum, and the left and right respectively form annular first air ducts and second air ducts 21, 22, and the center of the static plenum 2 is set There is a hollow part corresponding to the shape and size of the main air duct 1. The main air duct 1 is placed in the hollow part and communicated with the static pressure chamber 2. The inside of the static pressure chamber 2 is connected to the main air duct 1. There are two arc-shaped acute-angle air deflectors 25 with a radius of r2=20-30mm in opposite directions, and there are fo...

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Abstract

The invention relates to the technical field of radiating management of a machine cabinet, in particular to a heat dissipating device for the machine cabinet. The heat dissipating device for the machine cabinet comprises a static pressure chamber, a spray nozzle, a main air duct and an intelligent display management module with a power supply assembly and is characterized in that the main air duct is connected with the static pressure chamber; the intelligent display management module is arranged inside the main air duct; and the spray nozzle is arranged on the static pressure chamber. Compared with the prior art, the heat dissipating device has the following advantages that the heat dissipating device is not provided with an external fan blade, is safe to use and is convenient to maintain; the heat dissipating device is intelligently managed, the service life is prolonged, and the energy consumption is reduced; a negative pressure formed in a high pressure ring-shaped air exhaust mode can drive radiating air flow of which the volume is 5 times of the exhaust air rate, so that the heat dissipating device has high efficiency and is power-saved; due to the design of a damping and muffling mechanism carrier and the ring-shaped air exhaust mode outside the static pressure chamber, the noise of a heat management device is ensured to be less than or equal to 45db; the surfaces of all air deflector parts are made of low wind resistance nano coatings, so that the wind resistance is reduced, the energy consumption is reduced and the noise is reduced.

Description

technical field [0001] The invention relates to the technical field of cabinet heat dissipation management, in particular to a cabinet heat dissipation device. Background technique [0002] Today, as the power density of cabinets continues to rise, traditional cabinet thermal management solutions can no longer meet daily needs. On the one hand, it cannot meet the heat dissipation requirements for the safe operation of cabinet-mounted equipment; on the other hand, there are many problems such as high noise, high energy consumption, low safety factor, high failure rate, system testing, and maintenance difficulties. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, to provide a cabinet heat dissipation device with good heat dissipation effect and high safety, which solves the problems of high noise, high energy consumption, low safety factor, high failure rate, difficulty in system detection and maintenan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/20
Inventor 陈由春虞黎锋
Owner NINGBO GELANTE ELECTRICAL APPLIANCE
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