泥浆振动筛处理量同其激振频率和振幅的关系是设计中必须妥善处理的问题。本文作者通过实验获得了振动筛处理量与激振频率及抛掷指数的关系曲线;指出了在给定条件下振动筛激振频率及抛掷指数的合理范围。 The relationship between shale shaker throughput and its excitation frequency and amplitude is a problem that must be properly addressed in the design. The author got the curve of the processing capacity, the excitation frequency and the throwing index through the experiment. The reasonable range of the vibration frequency and throwing index of the vibrating screen under the given conditions was pointed out.