纺织工程学报2026，Vol.4Issue(2)：76-86,11.DOI:10.20150/j.cnki.fzgcxb.2026.02.007
织物型太阳能蒸发器的制备及性能研究
Research on the fabrication and performance of fabric-based solar evaporators
摘要
Abstract
Fabric-based solar evaporators are of significant importance in seawater desalination,sewage treatment,and other related fields.In this paper,molybdenum disulfide(MoS2),which is easy to prepare,exhibits excellent photothermal performance,and possesses photocatalytic activity,was selected as the photothermal material.Combining the flexibility and structural tunability of woven fabrics,photothermal fabrics with four weave structures(plain,twill,satin,and honeycomb)were designed using Lyocell yarns as warp yarns and MoS2-treated cotton yarns as weft yarns.An arch-shaped textile evaporator was constructed to investigate its photothermal performance and interfacial evaporation performance.Experimental results show that the MoS2-treated cotton yarn/Lyocell blended woven fabric with a honeycomb structure demonstrates the best photothermal performance.It has an average light absorption rate of 90%,a photothermal temperature rise of up to 55.6℃under 1 kW·m-2 light irradiation,and a decolorization rate of 90%after an 11-hour evaporation test on a 3.5%NaCl solution containing 10 mg/L methylene blue.Under 2 kW·m-2 light irradiation,the interfacial water evaporation rate for a 3.5%NaCl solution is 4.61 kg·m-2·h-1,and the photothermal conversion efficiency is 87%.关键词
海水淡化/织物型太阳能蒸发器/二硫化钼/污水处理/蜂巢组织Key words
seawater desalination/fabric-based solar evaporators/molybdenum disulfide/sewage treatment/honeycomb weave分类
轻工纺织引用本文复制引用
李宸熙,王庆涛,厉宗洁,高逸朵..织物型太阳能蒸发器的制备及性能研究[J].纺织工程学报,2026,4(2):76-86,11.基金项目
国家自然科学基金项目(52203067) （52203067）
天津市自然科学基金(24JCQNJC00680) （24JCQNJC00680）
天津市企业科技特派员项目(24YDTPJC00590) （24YDTPJC00590）
