【摘要】 针对传统单侧涡旋压缩机结构，提出一种符合实际需求的涡旋压缩机结构设计方案。首先分析了涡旋压缩机的涡旋齿型线设计理论、涡旋盘型线修正方法，之后结合参数要求对涡旋压缩机整体进行建模。提出了一种基于准静态假设的简化分析方法，通过此方法，将多个密封腔视为独立个体进行单独分析，并利用有限元分析方法研究在不同轴向间隙条件下的泄漏情况。该分析方法能够有效预测在不同操作条件下，涡旋压缩机的性能和泄漏行为，从而为优化设计提供理论依据^[2]。更多还原

【Abstract】 A scroll compressor structure design scheme that meets practical needs is proposed for the traditional single-sided scroll compressor structure.This article first analyzes the design theory of the scroll tooth profile and the method of correcting the scroll disk profile.Then, based on the parameter requirements, the overall model of the scroll compressor is established.Specifically, this article proposes a simplified analysis method based on quasi-static assumptions.Through this method, multiple sealed cavities are treated as independent entities for separate analysis, and finite element analysis is used to study the leakage situation under different axial clearance conditions.This analysis method can effectively predict the performance and leakage behavior of the scroll compressor under different operating conditions, providing theoretical basis for design optimization.更多还原