公开(公告)号：US20250067526A1

公开(公告)日：2025-02-27

申请号：US18700712

申请日：2022-12-26

Applicant: DALIAN UNIVERSITY OF TECHNOLOGY

Inventor： Yu LIU ,  Guanghan YAN ,  Jiafei ZHAO ,  Yongchen SONG ,  Mingrui SUN ,  Yiqiang LIANG ,  Lei YANG ,  Lunxiang ZHANG ,  Yunsheng YANG ,  Shuai LI ,  Zhaoda ZHANG ,  Xiaokai ZHANG ,  Han YAN ,  Fuyu HUA ,  Yunlong CHAI ,  Jun ZHANG ,  Di WU ,  Kangjie LIU ,  Peng WANG

IPC: F28F21/08 ,  B33Y80/00 ,  F28F9/24

Abstract: The present disclosure belongs to the technical field of heat exchangers, and provides a heat exchanger based on a Gyroid/Diamond (GD-type) hybrid minimal surface-based disturbance structure. The heat exchanger includes a core, headers, and flanges. The core includes a cold fluid channel and a hot fluid channel, the cold fluid channel and the hot fluid channel are separated by a parting sheet. An inlet and an outlet of the cold fluid channel are separated from an inlet and an outlet of the hot fluid channel by sealing bars. A GD-type hybrid minimal surface-based disturbance structure is inserted into the hot fluid channel. A cold fluid and a hot fluid are distributed in a cross-flow manner.