| 新技术在30MW级烟气轮机研制中的应用 |
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| 引用本文： | 刘陇生,李克雄,冀江.新技术在30MW级烟气轮机研制中的应用[J].化工机械,2007,34(4):211-214. |
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| 作者姓名： | 刘陇生 李克雄 冀江 |
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| 作者单位： | 1. 兰州石油化工公司,甘肃省兰州市,730060
2. 中石化工程建设公司 |
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| 摘 要： | 基于"可控涡"设计理念,采用ANSYS有限元应力分析及Abquse强度分析软件,完成了30MW级烟气轮机的气动设计,通过Dyrobes及CFD软件建模,分别进行了无阻尼和有阻尼状态下的转子临界转速计算以及流场模拟。针对转子容易产生冲蚀和结垢的问题,进行了转子不平衡敏感性分析。
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| 关 键 词： | 新技术 烟气轮机 应用 |
| 文章编号： | 0254-6094（2007）04-0211-04 |
| 修稿时间： | 2006-12-20 |
Application of a New Technique in the Development of 30MW Grade Flue Gas Turbines |
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| LIU Longsheng,LI Kexiong,JI Jiang.Application of a New Technique in the Development of 30MW Grade Flue Gas Turbines[J].Chemical Engineering & Machinery,2007,34(4):211-214. |
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| Authors: | LIU Longsheng LI Kexiong JI Jiang |
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| Affiliation: | 1.CNPC Lanzhou Chemical Company, Lanzhou, 730060, Gansu, China ; 2. SINOPEC Engineering Incorporation, Beijing, 100101, China |
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| Abstract: | Based on the "controllable vortex flow" design idea,the pneumatic design of a 30MW grade flue gas turbine was completed using ANSYS software and Abquse software.The critical rotational speed of the rotors was calculated and the flow field was simulated under the conditions with and without damping through building model using Dyrobes software and computational fluid dynamics software.The unbalanced sensitivity of rotors was analyzed for abrasion and scaling. |
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| Keywords: | New Technique Flue Gas Turbine Application |
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