北重330MW机组汽轮机安装技术难点及应对措施

摘要

Comparing with the other model, the turbine of Beizhong 330MW unit is composed of high pressure cylinder module, mid-pressure cylinder module and low pressure cylinder. Therefore, in turbine installation, it has unique construction technology and features. According to years of experience, and reality of unit, the author summarizes installation technology features and construction measures, which has significantly effect.%　　北重厂330MW机组汽轮机与其他主机厂机型相比，主要不同之处为它由高压缸模块，中压缸模块及低压缸组成，因此在汽轮机安装上它有较为独特的施工工艺及特点，本文作者根据多年经验，以及机组的实际情况，总结出了一些安装技术特点和施工措施，对机组的安装质量取得了显著效果。