以液气比为1.0L/m3的速率将水喷入文丘里洗涤器的喉部,气体流速为122m/s,密度和黏度分别为1.15kg/m3和2.08×10-5kg/m﹒s-1,喉管横断面积为0.08m2,参数f取为0.25,对于粒径为1.0m、密度为1.5g/m3的粒子,试确定气流通过该洗涤器的压力损失和粒子的通过率分别为()

A.12567Pa,0.047 B.16832Pa,0.047 C.12567Pa,0.093 D.16832Pa,0.093

时间:2023-03-01 13:26:19

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