Numerical Study on the Oil Pump System of Rotary Compressor

摘要：

Lubricate system is the most critical parts in compressor.A good design oil system can decrease dry friction during start up.Oil pump lubrication is a complex physical dynamic process.This article use CFD method to study lubricant distribution on inner surface of crank shaft,flow from radial hole and shaft parts influence on lubricate system.Two VOF (Volume of fluid) methods are applied to simulate oil system,which can be referred for similar two phases flow calculation.

关键词： Rotary compressor Oil pump system Numerical study

作者: Yanzhen Wang Chunhui Liu Minjie Tu

作者单位: R&D Center Shanghai Hitachi Electrical Appliance Co.,Ltd.Shanghai,201206,P.R.China

会议类型: 国际会议

会议名称: 第六届压缩机与制冷国际会议(The 6th International Conference on Compressor and Refrigeration(ICCR))

会议地点: 西安

会议语种:英文

页码: 64-69

在线出版日期: 2008-09-25（万方平台首次上网日期，不代表论文的发表时间）