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通过对矿井中的水井液面的变化,采用水泵运行状态和高低水位的逻辑运算关系,来控制水泵下一步运行状态。现运用PLC作为控制器,用一体式液位传感器监测水位,结合相应的控制电路组成排水监控系统,用电动阀,电磁阀等作为执行件,完成对泵站系统的控制。
Through the change of the level of the wells in the mine, the logic operation of the pump running state and the level of water level is used to control the next running state of the water pump. Is the use of PLC as a controller, with integrated level sensor to monitor the water level, combined with the corresponding control circuit composed of drainage monitoring system, with the electric valve, solenoid valve, etc. as the implementation of the completion of the pumping station system control.