| 驱动轴承内嵌式双涡旋齿涡旋压缩机气体力的分析 |
| |
| 引用本文： | 余鹏飞,李超.驱动轴承内嵌式双涡旋齿涡旋压缩机气体力的分析[J].压缩机技术,2010(6):1-3,7. |
| |
| 作者姓名： | 余鹏飞 李超 |
| |
| 作者单位： | 南京工程学院能源与动力工程学院;兰州理工大学石油化工学院; |
| |
| 摘 要： | 使用涡旋型线始端展角和终端展角几何参数,对驱动轴承内嵌式双涡旋齿涡旋压缩机的吸气容积、排气容积、压缩比建立了计算公式;对作用于双涡旋齿动涡盘的气体力建立了分析模型;并通过计算与传统的双涡旋齿气体力进行了比较。结果表明,驱动轴承内嵌式双涡旋齿涡旋压缩机相对于传统的双涡旋齿涡旋压缩机,切向、轴向和径向气体力均减小,输气量更大,运行更平稳。
|
| 关 键 词： | 涡旋压缩机 双涡旋齿 气体力 |
Gas Force Analysis on the Double Spiral Scroll Compressor with Driving Bearing Inserted into Orbiting Scroll |
| |
| YU Peng-fei,LI Chao.Gas Force Analysis on the Double Spiral Scroll Compressor with Driving Bearing Inserted into Orbiting Scroll[J].Compressor Technology,2010(6):1-3,7. |
| |
| Authors: | YU Peng-fei LI Chao |
| |
| Affiliation: | YU Peng-fei1,LI Chao2(1.School of Energy and Power Engineering,Nanjing Institute of Technology,Nanjing 211167,China,2.College of Petrochemical Technology,Lanzhou Univ.of Tech.,Lanzhou 730050,China) |
| |
| Abstract: | The geometric parameters of startingangle and the finalangle for midline of scroll wrap were used for calculating the suction volume,discharge volume,pressure ratio on the double spiral scroll compressor with driving bearing inserted into orbiting scroll and the calculation formula was established.The analysis model for gas forces acted on double spiral scroll moving plate was established and compared with the gas force of traditional double spiral scroll by calculation.The results showed that the gas force... |
| |
| Keywords: | scroll compressor double spiral gas forces |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
