TWO-PHASE IMMERSION-COOLING SYSTEM AND VAPOR PRESSURE CONTROLLING METHOD FOR CONTROLLING TWO-PHASE IMMERSION-COOLING SYSTEM

A two-phase immersion-cooling system (1), adapted for accommodating and cooling at least one heat source (H), includes a container (10), a pressure vessel (21), and a vapor compressor (22), the container includes a liquid-storing area (11) and a vapor area (12), the liquid-phase coolant (81) is conf...

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Bibliographic Details
Main Authors ADACHI, NOBUHIRO, LIN, JIAN-HUNG, HUANG, Ching-Chuan
Format Patent
LanguageEnglish
French
German
Published 14.02.2024
Subjects
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PRINTED CIRCUITS
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Summary:A two-phase immersion-cooling system (1), adapted for accommodating and cooling at least one heat source (H), includes a container (10), a pressure vessel (21), and a vapor compressor (22), the container includes a liquid-storing area (11) and a vapor area (12), the liquid-phase coolant (81) is configured for in thermal contact with at least one heat source and to be vaporized into gas-phase coolant (82) towards the vapor area and mixed with air (831) and water vapor (832) in the vapor area into a mixed gas (83). The pressure vessel is connected to the vapor area via a gas channel (31), the vapor compressor is disposed on the gas channel and configured to draw the mixed gas in the vapor area so as to decrease pressure of the vapor area and to inject the mixed gas into the pressure vessel so as to increase pressure of the pressure vessel.
Bibliography:Application Number: EP20220200179