单齿转子式压缩机的转子设计与性能分析  

Rotor design and performance analysis of single-tooth rotor compressor

作　　者：崔冬 邢志胜 金丽琼 叶鹏 朱宝庆 王君[2] Cui Dong;Xing Zhisheng;Jin Liqiong;Ye Peng;Zhu Baoqing;Wang Jun(State Key Laboratory of Compressor Technology,Hefei General Machinery Research Institute Co.,Ltd.;College of Chemical Engineering,China University of Petroleum(East China))

机构地区：[1]合肥通用机械研究院有限公司,压缩机技术国家重点实验室 [2]中国石油大学(华东)化学工程学院

出　　处：《制冷与空调》2020年第4期93-96,102,共5页Refrigeration and Air-Conditioning

摘　　要：基于单齿转子的设计方法与曲线的啮合理论,提出一种新型单齿转子,完善常见型线的啮合模型,构建该新型转子的型线参数方程,分析转子几何参数的关系,利用ANSYS分析新型单齿转子的力学性能。结果表明,所提出的新型单齿转子具有设计合理、设计方法简单、力学性能好的优点。Based on the design method of single-tooth rotor and the meshing theory of the curve,a new type single-tooth rotor is proposed.The meshing model of common profile is improved,the profile parameter equation of the new type rotor is constructed,the relationship of the geometric parameters of the rotor is analyzed,and the mechanical properties of new type single-tooth rotor is analyzed by ANSYS.The results show that the proposed new type single-tooth rotor has advantages of reasonable design,simple design method and good mechanical properties.

关 键 词：压缩机 单齿转子 啮合理论 参数方程 力学性能 

分 类 号：TB6[一般工业技术—制冷工程]