A water evaporative liquid cooling system

Abstract

The invention discloses a water evaporation liquid cooling system which comprises a wet curtain system, a surface cooler, a draught fan, a heat exchange device and corresponding pipelines. The wet curtain system comprises packing, a water collector, a water pump, a water distributor, a water supplementing device and a pipeline. The wet curtain system is located at the front end of the surface cooler. The draught fan is located at the rear end of the surface cooler. When the draught fan works, air preferentially enters the wet curtain system, passes through the wet curtain system, then enters the surface cooler and afterwards is exhausted out of the whole system through the draught fan. A liquid inlet pipe of the surface cooler is arranged at the lower end of the surface cooler. A liquid outlet pipe is located at the upper end of the surface cooler. Liquid passes through one side of the heat exchange device after flowing out of the surface cooler, and circulating water of the wet curtain system passes through the other side of the heat exchange device. The water evaporation liquid cooling system is reliable and stable, in addition, maintenance is easy, and environment friendliness and energy conservation are achieved.

Description

technical field [0001] The invention relates to a water evaporative liquid cooling system, in particular to the fields of energy-saving refrigeration cooling systems and data centers. Background technique [0002] The great development of the Internet, cloud computing and Internet of Things technology has ushered in the explosive growth of data centers. However, power consumption and cooling issues in data centers have also become social concerns. According to statistics, China's data center power consumption accounted for about 1% of the country's total power consumption in 2009. In 2016, the total energy consumption of my country's data centers will reach about 100 billion kWh, and in 2020 it will exceed 250 billion kWh, which may exceed the current total energy consumption of global data centers. [0003] For the data center, in addition to power safety and reliability, the power consumption of the air conditioner inside the data center accounts for a considerable propo...

AI Technical Summary

Problems solved by technology

[0007] The disadvantage of direct natural cooling technology is that it is very effective in solving a single temperature problem, and it is difficult to control multiple parameters such as temperature, humidity and dust concentration, especially for northern regions where the air quality is seriously unqualified

[0008] The indirect natural cooling method avoids the direct exchange of the treated clean air in the room with the outside world, but due to the loss of part of the cooling capacity through a heat exchange, part of the efficiency is reduced

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