一种离心式压缩机回流器的改进

摘要

This article probes into the program that airfoil vane replaces equal thickness vane in the centrifugal compressor return channel. Performance test of the centrifugal compressor make sure the design program%本文探讨对一种双级离心压缩机中回流器叶片型线的设计改进，采用机翼形状叶片型线替代等厚度叶片型线，并通过压缩机的性能测试验证该方案的可行性。