娄光伟,方宏生,林彬彬,郑英臣,张生昌
LOU Guang-wei1,FANG Hong-sheng2,LIN Bin-bin2,ZHENG Ying-cheng2,ZHANG Sheng-chang2(1.Beijing Yanshan Yulong Petrochemich Engineering Co.

• 1:北京燕山玉龙石化工程有限公司
• 2:浙江工业大学

摘要(Abstract)：

针对新型双作用滚柱转子泵,建立了定子型线模型,分析了不同型线的运动特征,推导出定子型线过渡曲线的边界条件和八次曲线的求解方法;通过实例计算,验证了八次曲线的优越性,为今后该泵定子型线的优化设计指明了方向。
Establish model of stator profile for the new type of two-acting roller rotary pump,analysis the movement characteristics on different profiles,derive the boundary condition of the transitional curve and the computational method of eighth-power curve.Moreover,the superiority of the eighth-power curve will be showed after the example.The present results direct the direction for future stator profile optimization.

关键词(KeyWords)： 双作用滚柱泵;定子型线;八次曲线
two-acting roller rotary pump;stator profile;eighth-power curve

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 娄光伟,方宏生,林彬彬,郑英臣,张生昌
LOU Guang-wei1,FANG Hong-sheng2,LIN Bin-bin2,ZHENG Ying-cheng2,ZHANG Sheng-chang2(1.Beijing Yanshan Yulong Petrochemich Engineering Co.

参考文献(References)：

• [1]丁国红.双作用叶片泵定子曲线对泵性能的影响[J].有色设备,2006,(2):16-18.
• [2]程俊兰,吴晓明.双作用叶片泵定子曲线的研究[J].通用机械,2002,(12):30-31.
• [3]黄谊.叶片泵高压化中的低噪声问题研究[J].液压工业,1986,(7):65-66.
• [4]闻新,周露.M atlab科学图形构建基础与应用[M].北京:科学出版社,2002.