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中小型海水淡化装置及其能量回收技术的开发和应用
引用本文:宋代旺,初喜章,王生辉,邱冠华,王海涛,蒋立冬,殷尉.中小型海水淡化装置及其能量回收技术的开发和应用[J].海洋开发与管理,2018,35(4):93-97.
作者姓名:宋代旺  初喜章  王生辉  邱冠华  王海涛  蒋立冬  殷尉
作者单位:国家海洋局天津海水淡化与综合利用研究所;中国海洋大学
基金项目:海洋公益性行业科研专项经费项目“高压泵能量回收一体机数值模拟及关键材料研究”(201505006-5);2016年中央级公益性科研院所基本科研业务费专项资金项目“水润滑上游泵送密封机理探究和配流盘开槽结构优化与效果评价”(K-JBYWF-2016-T16);2017年中央级公益性科研院所基本科研业务费专项资金项目“小型海水淡化设备中管路标准化设计方法及制造工艺研究”(K-JBYWF-2017-T15).
摘    要:海水淡化是解决沿海地区淡水资源短缺问题的重要途径,目前我国适用于海岛、舰船和钻井平台等工况的中小型海水淡化装置及其能量回收技术还不完善。文章分别介绍手持式、自增压式和撬装式(船用、岛用和风光油储一体化)中小型海水淡化装置系列的技术特点,并按类别分别介绍装置关键技术即能量回收技术的工作原理,提出研发中小型海水淡化装置与能量回收一体机的系列化产品可有效降低能耗、促进技术进步和满足国内需求。

关 键 词:海水淡化  水资源  中小型海水淡化装置  能量回收技术  海水综合利用

Development and Application of Small and Medium Sized Desalination Equipment and Matching Energy Recovery Technology
SONG Daiwang,CHU Xizhang,WANG Shenghui,QIU Guanhu,WANG Haitao,JIANG Lidong and YIN Wei.Development and Application of Small and Medium Sized Desalination Equipment and Matching Energy Recovery Technology[J].Ocean Development and Management,2018,35(4):93-97.
Authors:SONG Daiwang  CHU Xizhang  WANG Shenghui  QIU Guanhu  WANG Haitao  JIANG Lidong and YIN Wei
Abstract:Seawater desalination technology is an important way to solve the shortage of freshwater resources in coastal areas.At present,China''s small and medium sized seawater desalination devices and energy recovery technology suitable for ship,island,drilling platform and other conditions are still incomplete.This paper introduced the technical characteristics of the small and medium sized seawater desalination device series,which include hand held,self pressurized and crowd mounted (suitable for use on ships,islands and landscape oil storage integration),and compared the key technology of the device,namely the working principle of energy recovery technology,according to the classification.It was proposed that the products series of small and medium sized water desalination equipment and energy recovery device could effectively reduce energy consumption,promote technological progress and meet domestic needs.
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