NAN Fang, PENG Zhiyuan, LU Shuhua. FAULT ANALYSIS AND TREATMENT OF HYDRAULIC COUPLING FOR MOTORDRIVEN FEEDWATER PUMP OF HOME-MADE 125MW UNITS[J]. Thermal power generation, 2004, (11): 45-46.
NAN Fang, PENG Zhiyuan, LU Shuhua. FAULT ANALYSIS AND TREATMENT OF HYDRAULIC COUPLING FOR MOTORDRIVEN FEEDWATER PUMP OF HOME-MADE 125MW UNITS[J]. Thermal power generation, 2004, (11): 45-46. DOI: 10.19666/j.rlfd.2004.11.014.
国产125MW机组电动给水泵液力联轴器故障分析及处理
摘要
对焦作爱依斯万方电厂国产 1 2 5MW汽轮机电动给水泵液力联轴器损坏的原因进行了分析
针对给水泵在异常运转时的受损情况
制定了修复工艺
提出了防止液力联轴器损坏的运行和管理检修的技术措施。
Abstract
The causes leading to damage of hydraulic coupling for feedwater pump of homemade 125MW steam turbines in Jiaozuo EisWanfang Power Plant have been analysed. Directing against the damaged situation of feedwater pump under abnormal operation
a repair technology has been worked out
and technical measures in operation
as well as in management and repair for preventing hydraulic coupling from damage being given.