旋流分离技术在黄河泥沙分离中的应用

Application of hydrocyclone separation technique in silt separation of Yellow River' water

针对农业滴灌中黄河泥沙分离问题,介绍了黄河泥沙的基本特征和应用旋流分离技术分离黄河泥沙的原理,分析了分离实验中影响分离效果的主要因素.实验分析表明旋流分离器结构参数、操作条件和泥沙浓度对分离效果有较大的影响.

Aimed at the problem of silt separation of Yellow River's water for agricultural drop irrigation,the major characteristics of the silt in Yellow River and the principle of hydrocyclone separation technique for silt separation are introduced.The major factors that influence on the separation effect are analyzed by means of experiment.it is shown by the experiment that the constructional parameters of hydrocyclone separator,operational condition,and silt concentration will have bigger influence on the separation effect.