Title:
HYBRID COOLING EQUIPMENT, COOLING SYSTEM AND CONTROL METHOD THEREFOR, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/056963
Kind Code:
A1
Abstract:
The present application relates to hybrid cooling equipment (30), a cooling system (10) and a control method therefor, and a storage medium. The hybrid cooling equipment (30) comprises a liquid inlet pipeline (31) having a first valve (311), a liquid return pipeline (32) having a second valve (321), a first pump unit (34), a second pump unit (35), and a liquid cooling machine (33). In a natural cooling state, when a first temperature value of a liquid outlet end of a cooling device (20) is greater than a first environment temperature of the current environment, the first valve and the second valve are opened, the first pump unit and the second pump unit are turned off, and a liquid at the liquid outlet end of the cooling device (20) is supplied to a liquid inlet of a heat dissipation unit (40) by means of the first valve (311), and is supplied to a liquid inlet end of the cooling device (20) by means of the liquid return pipeline (32) after heat dissipation by the heat dissipation unit (40). In a hybrid cooling state, the liquid cooling machine (33) is turned on, the first valve and the second valve are closed, the first pump unit and the second pump unit are turned on, the liquid at the liquid outlet end of the cooling device (20) is supplied to the liquid inlet of the heat dissipation unit (40) after passing through a condenser (333), and is supplied to an evaporator liquid inlet (335) after heat dissipation by the heat dissipation unit (40), and the liquid passing through an evaporator (331) is supplied to the liquid inlet end of the cooling device (20).
Inventors:
GONG XINGUANG (CN)
Application Number:
PCT/CN2022/124034
Publication Date:
April 13, 2023
Filing Date:
October 09, 2022
Export Citation:
Assignee:
HANGPEI TECH SHENZHEN CO LTD (CN)
International Classes:
H05K7/20; F25B41/20
Foreign References:
| CN111947336A | 2020-11-17 | |||
| CN206563385U | 2017-10-17 | |||
| CN106686953A | 2017-05-17 | |||
| CN104534593A | 2015-04-22 | |||
| US20200400348A1 | 2020-12-24 |
Attorney, Agent or Firm:
SHENZHEN CHINA INNOVATION SOUTH INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
Download PDF: