Title:
SERVER, AND DEHUMIDIFICATION AND ENERGY-SAVING NEGATIVE PRESSURE LIQUID COOLING SYSTEM THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/206783
Kind Code:
A1
Abstract:
The present application discloses a dehumidification and energy-saving negative pressure liquid cooling system, comprising a water tank chamber used for circulating a cooling liquid, and further comprising a vacuum pump communicated with the water tank chamber and used for suctioning mixed gas in the water tank chamber to form negative pressure in the water tank chamber, and a dehumidifier communicated with a gas discharge port of the vacuum pump and used for condensing cooling liquid vapor in the mixed gas, the dehumidifier delivering the collected cooling liquid in a liquid state back into the water tank chamber by means of a liquid return pipe. According to the present application, after mixed gas in the water tank chamber is discharged by means of the vacuum pump, most of cooling liquid vapor is condensed into a cooling liquid in a liquid state by means of the condensation effect of the dehumidifier on the cooling liquid vapor, and finally the cooling liquid in the liquid state is delivered back into the water tank chamber by means of the liquid return pipe, so that feedback-type online supplement of the cooling liquid is implemented; thus, the cooling liquid consumption rate of the negative pressure liquid cooling system can be reduced, and the liquid supplement maintenance frequency and the operation and maintenance cost of the system are reduced. The present application also provides a server, and the beneficial effects thereof are as described above.
Inventors:
ZHANG XIAOWEI (CN)
LIU GUANGZHI (CN)
XIN ZHITAO (CN)
LIU GUANGZHI (CN)
XIN ZHITAO (CN)
Application Number:
PCT/CN2022/101985
Publication Date:
November 02, 2023
Filing Date:
June 28, 2022
Export Citation:
Assignee:
SUZHOU METABRAIN INTELLIGENT TECH CO LTD (CN)
International Classes:
G06F1/20
Foreign References:
| CN209246534U | 2019-08-13 | |||
| CN105652989A | 2016-06-08 | |||
| CN111701257A | 2020-09-25 | |||
| CN101922783A | 2010-12-22 | |||
| US20180035569A1 | 2018-02-01 |
Attorney, Agent or Firm:
BEIJING WANHUIDA LAW FIRM (CN)
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