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Study on the performance of small and medium-sized vacuum tube thermal solar seawater desalination system

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Indexed by:Journal Papers

Date of Publication:2015-10-28

Journal:ACTA ENERGIAE SOLARIS SINICA

Included Journals:EI、PKU、ISTIC、CSCD、Scopus

Volume:36

Issue:10

Page Number:2524-2529

ISSN No.:0254-0096

Key Words:太阳能海水淡化;真空管集热;低温多效蒸馏;造水比

Abstract:主要研究中小型太阳能真空管集热与低温多效蒸馏组合的海水淡化系统,建立系统的数学模型,利用Matlab软件进行求解与分析.在产水量小于100 t/d的情况下,分析系统各参数对设备总面积、造水比和产水量的影响.结果表明:增大低温多效蒸馏系统的效数,设备总面积、造水比和产水量均增大;增大集热器面积,有利于增大产水量.

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