A sandwich-like heat exchanger for low-temperature cogeneration system in factory

2nd International Symposium on Resource Exploration and Environmental Science

生态环境科学

Liu, Zheng^1 ; Chen, Xiong^1

School of Information and Engineering, Fudan University, Shanghai, China^1

关键词: Cogeneration systems;    Generating efficiencies;    Heat-power generation;    Industrial parks;    Internal structure;    Sandwich-like structure;    Thermo-electric generators;    Thermo-Electric materials;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/170/4/042025/pdf
DOI  :  10.1088/1755-1315/170/4/042025

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Inferior heat power generation can make great profit for factory. As the development of thermoelectric material (TEM), power generation with thermoelectric generators has become a new application area. This paper focuses on applications of low-temperature cogeneration with TEM from Shanghai Institute of Ceramics. A sandwich-like heat exchanger has completed for TEM in this paper. In addition, the system has successfully provided power for illumination in workshops of Baosteel industrial park. In detail, this paper raises a new internal structure of cylinder fins structure and a new external structure of sandwich-like structure for heat exchanger applied on inferior heat power generation in factory. These structures improve the generating efficiency greatly. It is a big step for researches and applications for TEM.