离心风机串联吸气特性的试验研究  

Experiment Study on the Suction Characteristic of Serial Centrifugal Fan

作　　者：王荣先[1] 师清翔[1] 刘师多[1] 倪长安[1] 侯凤云[1] 

机构地区：[1]河南科技大学车辆与动力工程学院,河南洛阳471003

出　　处：《农机化研究》2006年第9期122-124,129,共4页Journal of Agricultural Mechanization Research

基　　金：河南省自然科学基金资助项目(0311050700)

摘　　要：离心风机是最常用风机的一种,广泛应用于国民经济的各个领域。为此,在离心风机单机吸气性能试验的基础上,进行了离心风机串联吸气性能试验,得出了串联吸气性能与单机吸气性能的关系,以及适于串联的工况条件,为串联风机的参数选择提供了试验依据。Centrifugal fan is one of the most familiar fans; it applies broadly in the field of country economy. Based on the test of the single centrifugal fan, suction characteristic of the centrifugal fan in series is carried out. The work conditions for the centrifugal fan in series and the relationship between the single fan and fans in series are pointed out .References are given for selecting the parameters of fans in series.

关 键 词：机械设计 离心风机 试验 串联 吸气 性能试验 

分 类 号：TH432[机械工程—机械制造及自动化]