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Fan-free server cooling system and method and medium

A technology for cooling systems and servers, applied in the fields of instruments, electrical digital data processing, digital data processing components, etc., can solve the problems of incapable air volume of server fans, noise pollution in server rooms, and easy failure of server components, and meet the requirements of reducing ambient temperature. , reduce server energy consumption, reduce the effect of high-frequency micro-vibration

Pending Publication Date: 2021-06-04
SHANDONG YINGXIN COMP TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention mainly solves the problems of noise pollution in the server room, server components are prone to failure due to fan resonance, and the air volume of the fan inside the server cannot be independently adjusted according to the server components.

Method used

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  • Fan-free server cooling system and method and medium
  • Fan-free server cooling system and method and medium

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Comparison scheme
Effect test

Embodiment 1

[0040] A fanless server heat dissipation system of the present invention is applied inside the server chassis, please refer to figure 1 , the system includes: air source module, air inlet channel, air distribution module and control module;

[0041] The air inlet channel is electrically connected to the air source module and the air guide distribution module, and the control module is electrically connected to the air guide distribution module;

[0042] The air guide distribution module includes several shunt channels and proportional regulating valves;

[0043] The control module includes CPLD, BMC, AD unit and power amplifier unit;

[0044]In order to solve the problem of noise pollution caused by the server due to resonance, there is no fan inside the server case of the present invention. In order to better solve the noise pollution, the computer room where the server is located in this embodiment also has no fan, so the best wind source is a silent device. And the air so...

Embodiment 2

[0050] An embodiment of the present invention provides a heat dissipation method for a heat dissipation system of a fanless server, please refer to figure 2 , including the following steps:

[0051] First install the cooling system of the fanless server inside the server. This server is a fanless server, and the air guide distribution module of the system replaces the position of the fan.

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Abstract

The invention discloses a fan-free server heat dissipation system, which is applied to a server and comprises an air source module, an air inlet channel, an air guide distribution module and a adjustment and control module, the air source module is used for providing compressed airflow for the air inlet channel, the air inlet channel is used for guiding the compressed airflow, the air guide distribution module is used for conducting heat dissipation operation on the compressed airflow, and the adjustment and control module is used for controlling the opening degree of a proportion adjusting valve in the air guide distribution module so as to conduct compressed airflow flow adjustment according to the power consumption of the server assembly. By means of the mode, heat dissipation and energy conservation can be achieved, energy consumption of the server is greatly reduced, the air volume blown to the assemblies is controlled by monitoring the real-time power of the assemblies of the server, the height is controllable, operation is quieter, noise generated by a fan is avoided, environment pollution is reduced, high-frequency micro-vibration of the whole server is reduced, and the service life of the server is prolonged. The stability of the server is enhanced, the failure rate is reduced, the requirement for the machine room environment temperature is reduced, and therefore environment cooling energy consumption is reduced.

Description

technical field [0001] The invention relates to the technical field of server heat dissipation, in particular to a fanless server heat dissipation system, method and medium. Background technique [0002] At present, the more conventional heat dissipation method of the server is multiple fan modules inside the server. The fan rotates to make the air flow forward or backward to uniformly dissipate heat for each component in the server, and the wind speed and air volume can only be controlled by the server substrate. Independent wind speed and air volume control for different components of the server. Because the server fan takes away heat through the flow of air, there are strict requirements on the temperature of the server room. The server room must be equipped with high-efficiency air conditioners, and the rotation of the server fan generates resonance, resulting The server room is noisy and pollutes the environment, and resonance can easily cause server components to fail....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/20G06F1/3206G06F1/3234
CPCG06F1/20G06F1/3206G06F1/3234
Inventor 程建军
Owner SHANDONG YINGXIN COMP TECH CO LTD
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