Automation Control System of Main Drainage Used in Coal Mine
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摘要: 介绍了一种矿井中央泵房主排水自动化控制系统的组成和控制原理。该系统通过实时连续检测水仓水位和其它参数 ,合理调度水泵运行 ,将矿井涌水排到地面。具有自动化程度高、运行费用低、工作可靠等特点。Abstract: In this paper, the composition and control principle of the automation control system of main drainage pump used in coal mine are introduced. The system can properly control those pumps to drain the water out by checking water level of sump and other parameters on real time. It has some advantages, such as high in automation, economic and reliable in operation.
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Key words:
- coal mine /
- drainage system /
- automation control
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