Small-sized phase change heat storage composite radiator and production process of heat storage device

• Main Authors: WANG CHAOCONG, DING XINGQIANG, LU YUETAO, XIE YI
• Format: Patent
• Language: Chinese; English
• Published: 29.03.2024
• Subjects: BASIC ELECTRIC ELEMENTS; BLASTING; COMBINED OPERATIONS; DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION; ELECTRIC SOLID STATE DEVICES 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; MACHINE TOOLS; MECHANICAL ENGINEERING; METAL-WORKING NOT OTHERWISE PROVIDED FOR; OTHER WORKING OF METAL; PERFORMING OPERATIONS; SEMICONDUCTOR DEVICES; TRANSPORTING; UNIVERSAL MACHINE TOOLS; WEAPONS

The invention discloses a small-sized phase change heat storage composite radiator and a production process of a heat storage device, the small-sized phase change heat storage composite radiator comprises a radiator and the heat storage device, the radiator comprises a heat dissipation plate and heat dissipation fins, and the heat storage device is welded or adhered to the heat dissipation plate after a heat storage material is completely wrapped and sealed by using a copper pipe or a copper plate and is far away from a heat source position. The problems of complicated sealing process, high cost, poor heat dissipation capability, difficulty in disassembly and maintenance and the like when the heat storage material is applied are solved. 本发明公开了一种小型相变储热复合散热器及储热器的生产工艺，包括散热器和储热器，所述散热器包括散热板和散热鳍片，所述储热器使用铜管或铜板将储热材完全包裹并密封后焊接或粘接于散热板，且远离热源位置。本发明解决储热材料在应用时密封工艺复杂、成本高、散热能力差、拆卸维修难等问题。