High-power gas-liquid phase change radiator

• Main Authors: KE LIE, WANG GEWEI, YANG FAN
• Format: Patent
• Language: Chinese; English
• Published: 27.09.2022
• Subjects: BLASTING; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; HEAT EXCHANGE IN GENERAL; HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEATING; LIGHTING; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; MECHANICAL ENGINEERING; PRINTED CIRCUITS; WEAPONS

The high-power gas-liquid phase change radiator comprises a heat sink end used for being tightly connected with a heat source, a condensation cavity channel, a liquid return cavity channel, a steam pipeline and a liquid return channel, one end of the steam pipeline is communicated with the heat sink end, and the other end of the steam pipeline is communicated with the condensation cavity channel; one end of the liquid return channel is communicated with the liquid return cavity channel, and the other end of the liquid return channel is communicated with the heat sink end; a liquid return channel and a condensation cooling fin are fixedly arranged between the condensation cavity channel and the liquid return cavity channel. According to the high-power gas-liquid phase change radiator, heat of a heat source is transferred to other places through the pipeline and the refrigerant and then is subjected to heat exchange to air, the structure of the pipeline can be adjusted according to the structure of a product, a