| 空分工艺循环水泵电控系统的改造 |
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| 引用本文： | 魏文建. 空分工艺循环水泵电控系统的改造[J]. 科学之友, 2011, 0(7) |
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| 作者姓名： | 魏文建 |
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| 作者单位： | 北方铜业股份有限公司侯马冶炼厂; |
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| 摘 要： | 通过对空分工艺中循环水泵电控系统的改造,将其联锁部分的继电器控制改为用可编程控制器PLC控制,增强了系统的可靠性,简化了控制接线,便于故障的判断与查找。
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| 关 键 词： | 空分工艺 水泵 电控系统 改造 |
Space-division Craft Circulating Water Pump Electrically Controlled System's Transformation |
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| Wei Wenjian. Space-division Craft Circulating Water Pump Electrically Controlled System's Transformation[J]. Friend of Science Amateurs, 2011, 0(7) |
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| Authors: | Wei Wenjian |
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| Affiliation: | Wei Wenjian |
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| Abstract: | Through to the space-division craft in the circulating water pump electrically controlled system's transformation,changes its interconnection part's black-white control with the programmable controller PLC control,strengthened system's reliability,simplified the control wiring,is advantageous for the breakdown the judgment and the search. |
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| Keywords: | space-division craft water pump electrically controlled system transforms |
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