流体机械2016，Vol.44Issue(6)：17-23,60,8.DOI:10.3969/j.issn.1005-0329.2016.06.004
涡旋型线对涡旋压缩机性能的影响
Effect of Scroll Profiles on the Performance of Scroll Compressors
摘要
Abstract
A number of geometrical curves have been used to form the wraps of scroll compressor,the type of scroll profiles and geometrical parameters have directly effect on the performance and structure size of scroll compressor.On the basis of geometrical theory of scroll wraps,the geometrical characteristic of involute of circle,line segment,square and variable radius have been dis-cussed in detail.The control variate method is applied to analyse the relationship of geometrical parameters and structure parame-ters for different scroll profiles.Gas forces of involute of circle and hybrid profile are investigated.From the comparison results,it can be seen that the change of gas forces for hybrid profile is relatively big.The study results may be used for the development of scroll compressor.关键词
涡旋压缩机/型线/几何特性Key words
scroll compressor/profiles/geometrical characteristic分类
机械制造引用本文复制引用
彭斌,朱兵国..涡旋型线对涡旋压缩机性能的影响[J].流体机械,2016,44(6):17-23,60,8.基金项目
国家自然科学基金资助项目（51275226）；浙江省自然科学基金资助项目 （）
