摘要
针对高海拔地区罗茨鼓风机工作状态与标准大气压地区存在着较大差异,探讨了高海拔地区罗茨鼓风机的选型计算方法,并结合气体状态方程,对流量计算公式进行了推导,最后通过工程选型实例,说明了该计算方法的具体应用。
Considering roots blowers in service at high altitudes, the methods for their selection calculation were discussed and their flow formula was derived through having the gas equation of state combined. Application in practice well proves this calculation method.
出处
《化工机械》
CAS
2012年第5期582-585,共4页
Chemical Engineering & Machinery