Accurately predicting the pressure drop, which has been attracting the attention of many researchers for several decades, is very important when designing or optimizing the operation of a Venturi scrubber.

• 摘要在进行文丘里洗涤器设计或结构优化时，准确地预测其压力损失数值大小非常重要，多年来一直受到众多研究者的关注。