Cooling system combined with fountain heat dissipation and mechanical refrigeration for data center
A mechanical refrigeration and data center technology, applied in refrigerators, household heating, air-conditioning systems, etc., can solve the problems of precision air-conditioning that cannot meet energy-saving requirements and consume a lot of power, and achieve full utilization, low noise, and energy consumption low effect
Active Publication Date: 2018-05-15
安森(广州)环境能源科技有限公司
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Problems solved by technology
[0003] According to statistics, the power consumption of the air conditioning system used in the data center is very huge, accounting for about 40% of the power consumption of the entire data center. The existing precision air conditioners are far from meeting the energy saving requirements. Energy-efficient cooling systems for data centers are particularly important
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[0025] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0026] The cooling system combined with fountain heat dissipation and mechanical refrigeration in the data center of the present invention has a structure such as figure 1 As shown, it includes a heat exchange unit arranged on the upper part of the closed hot aisle 2 of the cabinet in the data center, and also includes a fountain heat dissipation system 4 and a mechanical refrigeration chiller 7 arranged outside the data center; the heat exchange unit, the fountain heat dissipation system 4 and The mechanical refrigeration chillers 7 are connected through a water pipe network; figure 2 As shown, the fountain cooling system 4 is connected to the rainwater recovery device 17 .
[0027] Such as figure 1 As shown, the cabinet closed hot aisle 2 is a vertical hot air flow channel surrounded by two rows of oppositely arranged cabinets 1; the pur...
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The invention discloses a fountain heat radiating and mechanical refrigeration combined cold supply system for a data center. The fountain heat radiating and mechanical refrigeration combined cold supply system comprises a heat exchange unit, a fountain heat radiating system and a mechanical refrigerating cold water unit, wherein the heat exchange unit is arranged at the upper part of a cabinet closed heat channel in the data center; the fountain heat radiating system and the mechanical refrigerating cold water unit are arranged outside the data center; the heat exchange unit, the fountain heat radiating system and the mechanical refrigerating cold water unit are connected through a water pipe network; and the fountain heat radiating system is connected with a rainwater recovery device. According to the cold supply system disclosed by the invention, fountain heat radiation and mechanical refrigeration are combined to supply cold for the data center, so that the fountain heat radiating and mechanical refrigeration combined cold supply system has the characteristics of low energy consumption and good cooling effect in the cold supply process.
Description
technical field [0001] The invention belongs to the technical field of air conditioning systems, and in particular relates to a cooling system combining fountain heat dissipation and mechanical refrigeration for a data center. Background technique [0002] With the deepening and rapid development of my country's informatization, more and more users need a large amount of data processing and information exchange. Correspondingly, more and more enterprises have begun to build data centers, and more and more communication equipment has been put into operation. Data centers The workload of the data center is constantly increasing, and the good operation of the data center is the guarantee to ensure the stable operation of the communication equipment, so the cooling problem of the data center is becoming more and more important. [0003] According to statistics, the power consumption of the air conditioning system used in the data center is very huge, accounting for about 40% of t...
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IPC IPC(8): F24F5/00F25B1/00
CPCF24F5/0046F25B1/005
Inventor 黄翔折建利刘凯磊杜冬阳
Owner 安森(广州)环境能源科技有限公司