汽轮机大尺寸低压末级隔板结构强度分析  

Strength Analysis of Large Size Low Pressure Last Stage Diaphragm Structure for Steam Turbines

作　　者：刘丽婧 陈丽霞 Liu Lijing;Chen Lixia(Shandong Qingneng Steam Turbine Co.,Ltd.,Weifang,Shandong 262500,CHN;Shandong Donglu New Energy Technology Co.,Ltd.,Weifang,Shandong 261314,CHN)

机构地区：[1]山东青能汽轮机有限责任公司,山东潍坊262500 [2]山东东鲁新能源科技有限公司,山东潍坊261314

出　　处：《模具制造》2023年第6期146-148,共3页Die & Mould Manufacture

摘　　要：汽轮机隔板在运行过程中,能够直接影响汽轮机的运行状态,会对汽轮机运行的安全性和稳定性造成直接的影响。因此,工作人员需要对末级隔板进行分析,并采取优化措施,明确汽轮机的尺寸,并对末级隔板的结构强度进行分析和研究,并通过科学的优化措施,进一步优化汽轮机的性能,从而更好地保障汽轮机的平稳运行。During the operation of the steam turbine,the diaphragm can directly affect the op-erating status of the steam turbine and have a direct impact on the safety and stability of the steam turbine operation.Therefore,staff need to analyze the final stage separator and take opti-mization measures to clarify the size of the steam turbine,analyze and study the structural strength of the final stage separator,and further optimize the performance of the steam turbine through scientific optimization measures,in order to better ensure the smooth operation of the steam turbine.

关 键 词：汽轮机 低压模块 末级隔板 

分 类 号：P426.621[天文地球—大气科学及气象学]