数据中心冷却系统及冷却方法

By using a regulating valve combination module to achieve dynamic adjustment of the ratio between air-cooled and liquid-cooled cooling modules, the compatibility problem between the air-cooled and liquid-cooled systems in the data center when the ratio changes is solved, thereby improving the flexibility of business applications and reducing the transformation cost.

CN119603939BActive Publication Date: 2026-07-17JD DIGITS HAIYI INFORMATION TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
JD DIGITS HAIYI INFORMATION TECHNOLOGY CO LTD
Filing Date
2024-12-12
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In existing technologies, air-cooling and liquid-cooling systems in data centers cannot adapt to changes in the ratio of liquid to air cooling in server systems, resulting in limited flexibility in business applications and high transformation costs.

Method used

A regulating valve combination module is adopted to dynamically adjust the ratio of coolant provided by the air-cooled and liquid-cooled modules through interlocking control. By combining the air-cooled and liquid-cooled modules, dynamic adjustment can be achieved to adapt to changes in business needs.

Benefits of technology

When the ratio of air cooling to liquid cooling in the server system changes, it can quickly respond to business needs without large-scale modifications, meet the requirements of server deployment scenarios, and reduce modification costs and time.

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Abstract

本公开提供了一种数据中心冷却系统和冷却方法,应用于数据中心冷却技术领域。该系统包括风冷冷却模块、液冷冷却模块、机柜模块,调节阀组合模块,包括第一调节阀和第二调节阀,第一调节阀的一端与第二调节阀的一端通过供液管道并联连接;第一调节阀的另一端与风冷冷却模块的第一侧通过供液管道连接,第二调节阀的另一端与液冷冷却模块的第一侧通过供液管道连接,调节阀组合模块被配置为基于连锁控制作用,动态调整向风冷冷却模块和液冷冷却模块提供的冷却液的比例;其中,风冷冷却模块的第二侧与机柜模块连接;液冷冷却模块的第二侧通过液冷管道与机柜模块连;风冷冷却模块与液冷冷却模块通过调节阀组合模块并联设置。
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