摘要
选择在螺旋卷式反渗透膜元件组件设计中,对影响膜元件使用寿命的抗污染性能及影响膜元件系统运行能耗的工艺参数进行理论模拟实验,并与实际生产运行相结合,得出最优化的设计组合.主要工艺参数为给水流道布宽度、深度、入水角度、及膜元件卷制页数的优化选择,筛选出提高抗污染性能及低能耗、高经济性的膜元件,并对螺旋卷式膜元件的设计起指导作用.
This article analyzes the factors in the component design of spiral-wound reverse osmosis mem- brane-the anti-contamination capability that affects the service life of the component and the processes that have a impact on the system running consumption by combining theoretical simulation experiments with actual products manufacturing, aiming to get the optimized design combination. The main processes include the thickness,deepness and entry angle of the spacer, and optimizing of the page of membrane ele- ment . The conclusion will instruct the design of spiral-wound membrane component.
出处
《膜科学与技术》
CAS
CSCD
北大核心
2012年第4期87-91,共5页
Membrane Science and Technology
关键词
螺旋卷式反渗透膜元件
抗污染性能
低能耗
组件设计
spiral-wound reverse osmosis membrane
anti-contamination capability
low energy consump-tion
component design