| 除尘风机停机连锁及升降速装置的改进 |
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| 引用本文： | 龙文.除尘风机停机连锁及升降速装置的改进[J].金属材料与冶金工程,2005,33(4):32-35. |
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| 作者姓名： | 龙文 |
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| 作者单位： | 湘潭钢铁集团有限公司,湖南,湘潭,411101 |
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| 摘 要： | 针对湘钢二炼钢厂一次除尘风机的现状，自行设计了风机断耦及延时保护程序。通过对风机实行PID分段控制，满足了生产要求，同时取得了较好的经济效益。
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| 关 键 词： | 除尘风机 延时保护程序 PID分段控制 |
| 文章编号： | 1005-6084（2005）04-32-04 |
| 收稿时间： | 2005-04-16 |
| 修稿时间： | 2005年4月16日 |
THE MODIFICATION OF DUST EXHAUSTING FAN FOR STOPPING AND INTERLOCKING TOGETHER WITH INSTALLATION OF VELOCITY CHANGING UP AND DOWN |
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| Long Wen.THE MODIFICATION OF DUST EXHAUSTING FAN FOR STOPPING AND INTERLOCKING TOGETHER WITH INSTALLATION OF VELOCITY CHANGING UP AND DOWN[J].Metal Materials And Metallurgy Engineering,2005,33(4):32-35. |
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| Authors: | Long Wen |
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| Abstract: | In the view of present situation of dust exhausting fan in the No.2 steelmaking plant of Xianggang, the programs of resistant breaking and delayed protection of fan were designed by self. By means of putting into PID subsection controlling to dust exhausting fan, it was satisfied for the production requirement, moreover the better economic effects were obtained. |
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| Keywords: | dust exhausting fan delayed protection program PID subsection controlling |
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