| 武钢烧结整粒系统三次筛箱梁故障分析及处理 |
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| 引用本文： | 袁永全,董泉军,徐海宁. 武钢烧结整粒系统三次筛箱梁故障分析及处理[J]. 烧结球团, 2011, 36(6): 14-16,19 |
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| 作者姓名： | 袁永全 董泉军 徐海宁 |
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| 作者单位： | 武钢股份烧结厂 |
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| 摘 要： | 针对四烧整粒筛分系统三次A、B直线振动筛箱梁反复出现开裂的现象,通过现场振幅测量分析,认为两筛所受激振力偏大、中间轴变形及箱梁本身结构等问题是引起箱梁开裂的主要原因.通过对激振器偏心块、中间轴及箱梁进行相应处理和改进,有效地解决了箱梁开裂问题,提高了设备作业率,确保了烧结机正常生产.
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| 关 键 词： | 振动筛 箱梁开裂 振幅测量 故障分析 改进 |
Analysis and Treatment of the Third Screen Box Girder Fault for Sinter Sizing System of Wusteel |
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| Yuan Yongquan et al.. Analysis and Treatment of the Third Screen Box Girder Fault for Sinter Sizing System of Wusteel[J]. Sintering and Pelletizing, 2011, 36(6): 14-16,19 |
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| Authors: | Yuan Yongquan et al. |
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| Affiliation: | Yuan Yongquan et al. |
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| Abstract: | In view of cracking appearing in the third A and B linear vibrating screen box girders for sizing system of No.4 sintering plant of Wusteel,by amplitude measuring and analyzing on site,it is thought that the main reasons which caused box girders to crack are higher excitation force,deformation of the intermediate shaft and box girder structure problem.Through corresponding treatment and improvement of eccentric block of vibration exciter,intermediate shaft and box girder,the box girder cracking problem was ... |
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| Keywords: | vibrating screen box girder cracking amplitude measuring fault analysis improvement |
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