| 涡旋汽车空调压缩机动静盘的动密封分析 |
| |
| 引用本文： | 王海民,蒋旭平,唐恒,刘爱军. 涡旋汽车空调压缩机动静盘的动密封分析[J]. 流体机械, 2004, 32(11): 18-20 |
| |
| 作者姓名： | 王海民 蒋旭平 唐恒 刘爱军 |
| |
| 作者单位： | 上海理工大学,上海,200093;上海海运学院,上海,200135;南京奥特佳冷机有限公司,江苏南京,210012 |
| |
| 摘 要： | 介绍了涡旋汽车空调压缩机动静盘工作时的径向密封和轴向密封的方式,分析其动密封的原理及其工作稳定性。指出影响径向密封的主要因素是动静盘之间的油膜表面张力、径向间隙、主轴偏心量、制冷剂及过热,而影响轴向密封的主要因素是线膨胀、偏磨、轴向振动和过热。
|
| 关 键 词： | 涡旋压缩机 径向密封 轴向密封 稳定性 |
| 文章编号： | 1005-0329(2004)11-0018-03 |
| 修稿时间： | 2003-11-16 |
Study on Dynamical Sealing of Fixed and Moving Plate in the Scroll Compressor for Automobile Air Conditioning |
| |
| WANG hai-min ,TANG heng ,JIANG Xu-ping ,LIU Ai-jun. Study on Dynamical Sealing of Fixed and Moving Plate in the Scroll Compressor for Automobile Air Conditioning[J]. Fluid Machinery, 2004, 32(11): 18-20 |
| |
| Authors: | WANG hai-min TANG heng JIANG Xu-ping LIU Ai-jun |
| |
| Affiliation: | WANG hai-min 1,TANG heng 2,JIANG Xu-ping 1,LIU Ai-jun 3 |
| |
| Abstract: | The means of the radial sealing and endwise sealing of fixed and moving plate in scroll compressor for automobile air conditioning during they working were introduced.The principle of dynamic sealing and the stability of them are analyzed.The main factor affecting the stability of radial sealing are the surface tension of oil membrane, the radial gap, the shaft eccentricity,the refrigerant and the superheat were pointted out,affecting the stability of endwise sealing are the linear expansions, the eccentric weariness, endwise vibration and the superheat. |
| |
| Keywords: | scroll compressor radial sealing endwise sealing stability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
