水道的形工程,以定制供水,以提高凝太阳能蒸发的水源供应
Zexiang Zhao1, Chengbing Wang1, Dan Wei1
1School of Materials Science and Engineering, Shaanxi Key Laboratory of Green Preparation and Functionalization for Inorganic Materials, Shaanxi University of Science and Technology, Xi'an, Shaanxi, 710021, China.
Small (Weinheim an der Bergstrasse, Germany)
|June 10, 2024
概括
本研究介绍了一种新型的水凝蒸发器,其结构设计能够平衡太阳能输入和供水,以有效地生产淡水. 这种创新方法提高了水运输,最大限度地利用太阳能来实现高蒸发率.
科学领域:
- 材料科学 材料科学 材料科学
- 化学工程是化学工程的重要组成部分.
- 环境科学 环境科学
背景情况:
- 水凝对太阳能蒸发和淡水生产有希望.
- 在平衡太阳能输入与供水方面存在挑战,原因是传统水凝中含水量很高.
- 在水凝蒸发器中实现稳定的水能平衡至关重要,但很困难.
研究的目的:
- 开发一种具有受控水运输的水凝蒸发器,以改善水能平衡.
- 提高太阳能利用率和淡水生产效率.
- 为量身定制的水运输能力设计水凝结构.
主要方法:
- 使用扭曲性工程设计的水运输道.
- 开发了一种无的高曲率/低曲率/高曲率 (SHLH) 结构化水凝蒸发器.
- 在蒸发器接口的控制供水率.
主要成果:
- 在光热转换和供水之间取得了出色的平衡.
- 最大限度地利用太阳能.
- 在一次太阳光照明下,达到高蒸发率3.64kg m-2h-1.
结论:
- SHLH结构化水凝蒸发器的扭曲性工程为水能平衡提供了一个新的策略.
- 这种方法使得基于水凝的蒸发器能够定制水运输能力.
- 扩展了设计高效太阳能水生产系统的新方法.
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