According to the shallow pool sedimentation theory and Stocks formula, the length, width, and the space between the plates are calculated and selected, meanwhile Renault Number being used to assure laminar flow.

• 以斯托克斯公式和浅层沉淀理论为依据,进行板长、板宽及板间距的选择,并以雷诺数验证水流的层流状态;