IMPROVEMENT ON A HANGING DEVICE OF THE ZR ROLLING MILL.

被引:0
|
作者
Feng Shengnian [1 ]
Guo Zhengji [1 ]
机构
[1] Wuhan Iron & Steel Co, China, Wuhan Iron & Steel Co, China
来源
Kang T'ieh/Iron and Steel (Peking) | 1986年 / 21卷 / 03期
关键词
VIBRATIONS;
D O I
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中图分类号
学科分类号
摘要
The main-drive hanging device of the ZR 20 roller mill introduced from Japan by the Silicon Steel Sheet Plant of Wuhan Iron and Steel Co. was out of order frequently. After an analysis of the problems, theoretical checking and calculations, and on-site measurements on factors concerned, an improvement plan was proposed. Production results proved that the proposed plan was successful.
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页码:25 / 29
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