| 煤矿生活污水处理厂自动控制系统设计 |
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| 引用本文： | 魏德江,周如禄.煤矿生活污水处理厂自动控制系统设计[J].煤炭科学技术,2004,33(7):38-40. |
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| 作者姓名： | 魏德江 周如禄 |
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| 作者单位： | 煤炭科学研究总院,杭州环境保护研究所,浙江,杭州,311201 |
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| 摘 要： | 针对某煤矿生活污水处理厂，设计了一套由模拟屏、上位机、可编程序控制器、变频器及相应传感器、执行机构组成的计算机自动控制系统，实现在线检测、自动控制、上位机和模拟屏监控。运行实践表明，该系统具有较好的灵活性和较高的可靠性，为在煤矿生活污水处理厂中采用自动控制技术提供了一个范例。
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| 关 键 词： | 污水处理 氧化沟 自动控制 |
| 文章编号： | 0253-2336(2004)07-0038-03 |
| 修稿时间： | 2004年4月14日 |
Design on auto control system for residential sewage treatment plant in coal mine |
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| WEI De-jiang,ZHOU Ru-lu.Design on auto control system for residential sewage treatment plant in coal mine[J].Coal Science and Technology,2004,33(7):38-40. |
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| Authors: | WEI De-jiang ZHOU Ru-lu |
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| Abstract: | The authors has designed a set computer auto control system with analogue board, upper computer, PLC, frequency converter, sensors and performance mechanism for a residential sewage treatment plant in a coal mine. The system can have a on-line detection, auto control and monitoring with the analogue board and upper computer. The practice results showed that the system had a good flexibility and high reliability, which could be a reference with the auto control technology to the residential swage treatment plant in coal mine. |
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| Keywords: | sewage treatment oxidation ditch auto control |
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