河北工业科技2012，Vol.29Issue(6)：357-361,5.DOI:10.3969/j.issn.1008-1534.2012.06.003
火力发电厂低温多效蒸馏海水淡化技术中试试验研究
Pilot-scale experimental research on low temperature multi-effect desalination
摘要
Abstract
As the continued scarcity of water resources, low-temperature multi-effect desalination technology, due to its low operating temperature and heat transfer performance, is being widely used and studied. In this paper, with large-scale low-temperature multi-effect desalination pilot plant, the effects of work steam on fresh water production, gained output ratio (GOR) and other parameters were studied under different conditions. The results show that as the system load is less than design conditions, increasing the steam flow can improve the fresh water production and GOR, but its growth will be slowed gradually; As the first effect evaporator temperature reaches its maximum, increasing the steam flow has little effect of improving fresh water production and makes GOR downward. Heat and mass balance calculations and experimental values agree well.关键词
多效蒸馏/海水淡化/产水量/造水比/中试Key words
multi-effect distillation/ desalination/ fresh water production/ gained output ratio/ pilot-plant分类
信息技术与安全科学引用本文复制引用
李延兵,丁涛,张建丽,张忠梅,杨庆卫..火力发电厂低温多效蒸馏海水淡化技术中试试验研究[J].河北工业科技,2012,29(6):357-361,5.基金项目
神华集团2009年度科技创新项目 （）
