基于光热木材的海水淡化研究进展与展望  

RESEARCH PROGRESS AND PROSPECT OF SEAWATERDESALINATION BASED ON PHOTOTHERMAL WOOD

作　　者：吕霈泓 李娟[1] 石雷 马晨波[1] 曹耀文 Lyu Peihong;Li Juan;Shi Lei;Ma Chenbo;Cao Yaowen(College of Mechanical and Electronic Engineering,Nanjing Forestry University,Nanjing 210037,China;School of Energy Science and Engineering,Central South University,Changsha 410083,China)

机构地区：[1]南京林业大学机械电子工程学院,南京210037 [2]中南大学能源科学与工程学院,长沙410083

出　　处：《太阳能学报》2024年第6期401-411,共11页Acta Energiae Solaris Sinica

基　　金：国家自然科学基金(52206216)。

摘　　要：概述等离子体材料、半导体材料、碳基材料和复合材料等光热材料的光热转换机理与性能特点;重点分析碳基光热材料的研究现状与发展优势,针对炭化光热木材和复合光热木材,整理并比较两者的制备方法与蒸发性能;基于光热木材海水淡化系统,综述太阳能蒸发器强化界面传热传质策略与系统结构优化、系统经济性与稳定性等方面的相关研究,最后总结光热木材海水淡化目前的技术缺陷,展望未来的研究方向。In this paper,the photothermal conversion mechanism and performance characteristics of plasma materials,semiconductor materials,carbon-based materials and composite materials are summarized.The research status and development advantages of carbonbased photothermal materials are emphatically analyzed,the preparation methods and evaporation properties of carbonized photothermal wood and composite photothermal wood are sorted out and compared.Based on the structure of the photothermal wood desalination system,this paper summarizes the optimization strategies of heat and mass transfer in the evaporation process and relevant research on the structure and optimization,economy and stability of the solar evaporator and the overall system,and finally reviews the current technical defects of the photothermal wood desalination system,and looks forward to the future research direction.

关 键 词：海水淡化 太阳能蒸发器 木材 界面蒸发 光热效应 

分 类 号：TK519[动力工程及工程热物理—热能工程]