离心风叶间隙与风量、噪音的关系研究

Research on the Relationship Among Space, Air Volume and Noise of Centrifuge Blade

通过调整离心风叶与蜗壳之间的间隙,验证优化风量和噪音的可行性分析及试验验证,以寻求间隙对噪音、风量的关系函数曲线。

Through adjusting the space of centrifuge blade and volute, and then through testifying and optimizing the feasibility analysis and experimental verification, as so to obtain the function curve among space, air volume and noise.