摘要探讨了影响罗茨泵的最大零流量压缩比的一些因素 。Discusses the factors that affect the maximum compression ratio of roots pump at zero flowrate, and propses the measures to take to improve it.
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9Tsay Chung-Biau,Chen Yu-Chen.Divulgence and thermal expansion of root's pumps[J].Journal of the Chinese Society of Mechanical Engineers.2000,21(6):549-554.
10Yao Ligang,Ye Zonghe,Jian S.Dai,Cai Haiyi Cai.Geometric analysis and tooth profiling of a three-lobe helical rotor of the Roots blower[J].Journal of Materials Processing Technology.2005,170:259-267.
