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Container data center having cooling set-top heat transfer device and heat transfer method thereof

A technology of container data and heat exchangers, applied in the direction of cooling/ventilation/heating transformation, electrical components, electrical equipment structural parts, etc., can solve problems such as inability to meet heat dissipation requirements, meet humidity and cleanliness requirements, and heat transfer Good effect, good heat dissipation effect

Inactive Publication Date: 2017-05-31
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical task of the present invention is to provide a container data center for cooling top-mounted heat exchange and its heat exchange

Method used

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  • Container data center having cooling set-top heat transfer device and heat transfer method thereof
  • Container data center having cooling set-top heat transfer device and heat transfer method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Such as figure 1 , figure 2As shown, in the roof cooling container data center of the present invention, a cooling roof heat exchange device 2 is arranged above the container data center 1; an outside air inlet 3 and an outside air outlet 4 are opened on the cooling roof heat exchange device 2 The container data center 1 is divided into three areas, the two areas are cold aisle 5 and hot aisle 6 respectively, server cabinets and IT equipment 7 are arranged in the middle area, and heat exchanger 8 is arranged in the cooling roof heat exchange device 2, The cold aisle 5 communicates with the air outlet I10 of the heat exchanger through the ventilation duct 9, and the hot aisle 6 communicates with the air inlet I11 of the heat exchanger through the ventilation duct 9; the outside air inlet 3 communicates with the heat exchanger through the ventilation duct 9 The air inlet Ⅱ12 is connected, and the outside air outlet 4 is connected with the air outlet Ⅱ13 of the heat exch...

Embodiment 2

[0033] In the container data center for cooling roof heat exchange of the present invention, a cooling roof heat exchange device 2 is arranged above the container data center 1; an outside air inlet 3 and an outside air outlet 4 are opened on the cooling roof heat exchange device 2; the container data Center 1 is divided into three areas, the two sides are cold aisle 5 and hot aisle 6 respectively, server cabinets and IT equipment 7 are installed in the middle area, heat exchanger 8 is installed in cooling roof heat exchange device 2, and cold aisle 5 The air outlet Ⅰ10 of the heat exchanger is connected through the ventilation pipe 9, and the hot channel 6 is connected with the air inlet Ⅰ11 of the heat exchanger through the ventilation pipe 9; the air inlet 3 of the outside air is connected with the air inlet II12 of the heat exchanger through the ventilation pipe 9 The outside air outlet 4 is connected with the air outlet II13 of the heat exchanger through the ventilation pi...

Embodiment 3

[0035] The method for exchanging heat in a container data center of the present invention uses the above-mentioned container data center for cooling and roof displacement to exchange heat for the container data center, and the steps are as follows:

[0036] (1) Internal circulation air duct: The server cabinets and IT equipment 7 in the middle area of ​​the container data center 1 generate heat, and the hot air enters the heat exchanger 8 through the hot aisle 6, the ventilation duct 9, and the air inlet I11 of the heat exchanger , becomes cold air after heat exchange; the cold air enters the middle area of ​​the container data center 1 through the heat exchanger 8, the air outlet I10 of the heat exchanger, the ventilation duct 9 and the cold aisle 5, and cools down the server cabinet and IT equipment 7;

[0037] (2) External circulation air duct: the outside air enters the heat exchanger 8 through the outside air inlet 3, the ventilation duct 9, the air inlet II12 of the heat ...

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Abstract

The invention discloses a container data center having a cooling set-top heat transfer device and a heat transfer method thereof, belongs to the technical field of heat transfer of the data center, and solves the problem that when the heating amount of cabinets in a container is large, heat dissipation requirements cannot be met in the prior art. The adopted technical scheme is characterized in that according to the container data center having the cooling set-top heat transfer device, the cooling set-top heat transfer device is internally provided with a heat exchanger; a heat channel, an air pipeline, an air inlet I of the heat exchanger, the heat exchanger, an air outlet I of the heat exchanger, an air pipeline and a cooling channel form an internal circulation air duct; an outside air inlet, the air pipeline, an air inlet II of the heat exchanger, the heat exchanger, an air outlet II of the heat exchanger, the air pipeline and an outside air outlet form an external circulation air duct; and an internal circulating fan, an external circulation fan, a temperature sensor I and a temperature sensor II are connected to a controller. The heat transfer method of the container data center realizes heat transfer of the container data center through the container data center having the cooling set-top heat transfer device.

Description

technical field [0001] The invention relates to the technical field of data center heat exchange, in particular to a container data center for cooling top-mounted heat exchange and a heat exchange method thereof. Background technique [0002] With the rapid development of the electronic information industry, the development of data centers has also entered a new stage. A data center is a network of specific equipment for global collaboration, which is used to transmit, accelerate, display, calculate, and store data information on the internet network infrastructure. It includes not only computer systems and other supporting equipment (such as communication and storage systems), but also redundant data communication connections, environmental control equipment, monitoring equipment, and various safety devices. [0003] The emergence of new technologies such as cloud computing and virtualization has transformed the data center into a very different environment. However, any ...

Claims

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Application Information

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IPC IPC(8): H05K7/20
CPCH05K7/20718H05K7/20754H05K7/20836
Inventor 任玉迎
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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