1. 国电热工研究院
2. 电厂,803
3. 803电厂,陕西,西安,710032
4. ,甘肃,酒泉,732850
纸质出版:2004
移动端阅览
马红, 康豫军, 杨百勋, 等. 35MW汽轮机主蒸汽导管振动分析与治理[J]. 热力发电, 2004,(1):81-83.
ANALYSIS OF MAIN STEAM CONDUIT VIBRATION OF 35MW STEAM TURBINE AND REMEDIAL MEASURES THEREOF[J]. Thermal power generation, 2004, (1): 81-83.
马红, 康豫军, 杨百勋, 等. 35MW汽轮机主蒸汽导管振动分析与治理[J]. 热力发电, 2004,(1):81-83. DOI: 10.19666/j.rlfd.2004.01.025.
ANALYSIS OF MAIN STEAM CONDUIT VIBRATION OF 35MW STEAM TURBINE AND REMEDIAL MEASURES THEREOF[J]. Thermal power generation, 2004, (1): 81-83. DOI: 10.19666/j.rlfd.2004.01.025.
通过振动计算分析和测量掌握了主蒸汽导管的振动特性
据此并结合管道实际情况制定了加大导汽管系支吊架偏装和导汽管之间并联以加强管系约束、增大管系刚度的振动治理方案
治理后管道振动显著降低
治理效果明显。
Through vibration calculation
analysis and measurement
the vibration behavior of main steam conduit has been grasped. On this basis
and combined with the practical situation of the pipeline
a remedial scheme for said vibration
such as increasing offset installation of supports and hangers for the steam conduit tubulature
as well as increasing the parallel connection between steam conduits
to strenghthen the confinement of tubulature and to increase the stiffness of said tubulature. After carrying out the abovementioned remedial measures
vibration of the pipeline has been obviously lowered
having remarkable effectiveness.
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