公开(公告)号：US20240349447A1

公开(公告)日：2024-10-17

申请号：US18748429

申请日：2024-06-20

Applicant: Huawei Digital Power Technologies Co., Ltd.

Inventor： Jinliang SONG ,  Wei CHEN

IPC: H05K7/20

CPC classification number: H05K7/20263 ,  H05K7/20272 ,  H05K7/20781

Abstract: A cooling system, a cabinet, and a data center. The cooling system is applied to the cabinet and includes a water-cooled heat exchanger, a film cooler, a circulating pump, and a water refill apparatus. The water-cooled heat exchanger is located at an air inlet of the cabinet and is configured to perform heat exchange and cooling on air at the air inlet. The film cooler is located at an air outlet of the cabinet and is configured to perform heat exchange and cooling on air at the air outlet. The water-cooled heat exchanger is provided with a first water inlet and a first water outlet, the film cooler is provided with a second water inlet and a second water outlet, the first water inlet communicates with the second water outlet, the first water outlet communicates with the second water inlet.