排尘离心通风机的多接口设置

Multiple Interface Arrangement for Dust-collecting Centrifugal Fan

简要分析了排尘风机用接口的作用及其利用率。指出了合理选取接口数量及结构对通风机经济运行极为重要。

The effect & its utilization ratio of interface for dust_collecting fan is briefly analyzed. It is very important to select interface quantity & structure reasonanbly for fan economically running is pointed out.