风力致热型海水淡化装置及参数设计

发布时间：2018-04-20 23:20

  本文选题：风力致热 + 海水淡化　； 参考：《可再生能源》2017年05期

【摘要】：风力致热海水淡化是将风能直接转换成热能,再蒸发海水制取淡水的技术。文章论述了风力致热型海水淡化装置的结构和工作原理,介绍了S型垂直轴风力机、搅拌液体致热装置和海水蒸发室的特性。通过力矩的匹配计算,建立搅拌器直径的相关数学模型,并依据最优匹配数学模型计算搅拌液体致热装置的参数。根据搅拌液体致热装置的尺寸设计出海水蒸发室,并通过理论计算预估其在额定风速下的产水量约为239.1g/h,表明了风力致热海水淡化技术的可行性。
[Abstract]:Wind-induced desalination is a technology that converts wind energy directly into heat energy and then evaporates seawater to make fresh water. In this paper, the structure and working principle of the wind-induced desalination unit are discussed, and the characteristics of the S-type vertical axis wind turbine, the stirring liquid heating device and the seawater evaporation chamber are introduced. Through the calculation of torque matching, the relative mathematical model of agitator diameter is established, and the parameters of stirring liquid heating device are calculated according to the optimal matching mathematical model. A seawater evaporation chamber was designed according to the size of the stirring liquid heating device, and its water production at rated wind speed was estimated to be about 239.1 g / h by theoretical calculation, which indicated the feasibility of the wind induced desalination technology.
【作者单位】： 上海海事大学商船学院;上海船舶研究设计院;
【基金】：上海市科委资助项目(08210511800) 上海海事大学研究生创新基金项目(Gk2013044);上海海事大学研究生学术新人培育资助项目(YXR2015126)
【分类号】：P747
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本文编号：1779905