斜管(板)沉淀技术优化研究进展  

Research Advance of Inclined Pipe(Plate)Settling Technology Optimization

作　　者：丰桂珍[1,2] 童祯恭[2] 唐朝春[2] 

机构地区：[1]同济大学环境科学与工程学院,上海200092 [2]华东交通大学土木建筑学院,江西南昌330013

出　　处：《华东交通大学学报》2011年第6期28-32,共5页Journal of East China Jiaotong University

基　　金：国家自然科学基金资助项目(50868005)

摘　　要：斜管(板)沉淀技术由于其处理效率高、占地面积少等优点,经常用于固液分离中,对斜管(板)沉淀池沉淀效率的预测等问题是评价其沉淀性能的重要方面。文章从斜管断面形状、斜管长度、安装角度等结构参数对斜管沉淀效率的影响和斜管沉淀技术在设计运行存在的问题这两方面总结了近年来国内外研究者在斜管沉淀技术优化方面的研究,并对今后斜管(板)沉淀技术的研究方向进行了展望。The inclined settling technology is often used for solid-liquid separation process because of its high treatment efficiency and less floor area, the evaluation and forecast of settling efficiency is an important aspect of its performance. This paper sums up the research of optimization of the inclined settling technology both at home and abroad from configuration parameters of shape, length, installation angle of the inclined pipe. It also summarizes optimization of the inclined settling technology, and discusses the future research direction of the inclined pipe （plate） settling technology.

关 键 词：斜管沉淀 结构参数 水力条件 设计运行 沉淀效率 

分 类 号：TU99[建筑科学—市政工程]