压气机转子拉杆装配技术探讨  

Discussion on Assembly Process of Compressor Rotor Rod

作　　者：朱永祥[1] 冷进明[1] 唐仕东[1] 

机构地区：[1]东方汽轮机有限公司,德阳618000

出　　处：《发电设备》2011年第1期60-62,共3页Power Equipment

摘　　要：针对压气机转子拉杆装配中要求各部分螺栓紧力均匀,对螺栓的紧力计算方法进行了探讨,对螺栓组拧紧时的相互影响进行了分析,并提出了压气机转子拉杆螺栓正确的装配方法,保证了压气机转子运行的可靠性。In order to keep an even tightening force for each bolt of rotor rod during assembly of gas compressor,a discussion was made to calculation method of the tightening force,while the interaction of tightening forces in a bolt group analyzed.An appropriate assembly process for rod bolts of compressor rotor is finally proposed,based on which reliable operation of compressor rotor can be secured.

关 键 词：燃气轮机 压气机 转子拉杆 紧力 

分 类 号：TK476[动力工程及工程热物理—动力机械及工程]