| 船用汽轮给水泵断轴事故及立式直联机组对中方法分析 |
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| 引用本文： | 周振东,彭杉,张晓云.船用汽轮给水泵断轴事故及立式直联机组对中方法分析[J].机电设备,2007,24(8):41-43. |
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| 作者姓名： | 周振东 彭杉 张晓云 |
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| 作者单位： | 1. 中国船舶重工集团公司,第704研究所,上海200031
2. 海军驻704所军代表室,上海,200031 |
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| 摘 要： | 以曾发生断轴事故的船用立式直联汽轮给水泵组为例,通过分析该汽轮给水泵组在船用环境条件下轴系可能的就位状态与普通卧式机组的不同之处,指出了船用立式直联机组对中时所应着重注意的地方及其不同的方法.
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| 关 键 词： | 对中 立式直联 疲劳断裂 给水泵 轴系 事故 假轴 汽轮给水泵 断轴 事故 立式 直联 机组 方法 分析 pump feed marine Analyses sets coupled direct vertical method of aligning accident breaking |
| 文章编号： | 1005-8354（2007）08-0041-03 |
| 修稿时间： | 2007-07-09 |
Analyses on the marine steamer feed pump's rotor breaking accident and on the aligning method of vertical direct coupled sets |
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| ZHOU Zhen-dong,PENG Shan,ZHANG Xiao-yun.Analyses on the marine steamer feed pump''''s rotor breaking accident and on the aligning method of vertical direct coupled sets[J].Mechanical and Electrical Equipment,2007,24(8):41-43. |
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| Authors: | ZHOU Zhen-dong PENG Shan ZHANG Xiao-yun |
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| Institution: | 1. No. 704 Research institute, CSIC, Shanghai 200031, China; 2. Navy Representative Section Stationed at No. 704 Research Institute, Shanghai 200031, China |
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| Abstract: | Taking the marine vertical direct coupled steamer feed pump group as an example,which had a rotor breaking accident ago,this paper analyzed the distinctness between possible positioning condition of steamer feed pump group's shafting and that of common horizontal set group under marine conditions,and pointed out where to pay attention and different methods at marine vertical direct coupled set group's aligning. |
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| Keywords: | aligning vertical direct coupled fatigue breaking off feed pump shafting accident dummy spindle |
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