涡旋压缩机型线几何参数的优化设计方法研究  

A Kind of Vortex Type Line Geometry Parameter Optimization Method

作　　者：刘兴旺[1] 马小礼[1] 刘振全[1] 李超[1] 

机构地区：[1]兰州理工大学,甘肃兰州730050

出　　处：《流体机械》2005年第11期53-56,共4页Fluid Machinery

摘　　要：在涡旋压缩机的设计中,传统的设计方法是在满足设计要求和涡盘的加工工艺条件下给出型线几何参数,但这难以保证压缩机摩擦功耗和泄漏损耗较小,严重影响了压缩机的机械效率和容积效率的提高。本文在考虑使设计出的压缩机摩擦功耗和泄漏损耗最小的基础上,提出了一种涡旋型线几何参数设计的新方法。Traditional design procedures provide parameters by meetting designing requirement and processing technology in the design of the scroll compressor. This kind of design procedures are so diffcult to guarantee lower friction horsepower and leakage loss that seriously influenced the improvement of mechanical efficiency and volume efficiency. A new method of scroll molded lines of geometric perameter was put forward on the basis of the least friction horsepower and leakage loss .

关 键 词：涡旋型线 倾覆力矩 摩擦功耗 泄漏损耗 设计方法 

分 类 号：TH45[机械工程—机械制造及自动化]