Novel energy-saving drainage control system for mine

The invention discloses a novel energy-saving drainage control system for a mine, and belongs to the technical field of mine drainage. The novel energy-saving drainage control system for the mine comprises a monitoring host on the mine, an interchanger, a PLC controller, a water-level monitoring and alarming system under the mine, on-site real-time monitoring system under the mine and a drainage system under the mine which are connected in sequence. The water-level monitoring and alarming system under the mine comprises a liquidometer, a pressure sensor and an overrun alertor which are connected with the PLC controller respectively. The on-site real-time monitoring system under the mine comprises a monitoring screen under the mine and a monitor under the mine which are connected with the PLC controller respectively. The drainage system under the mine comprises a draining pump, an electric sluice valve and a flow sensor which are connected with the PLC controller respectively. The invention relates to the novel energy-saving drainage control system for the mine based on PLC, the advantages of timely reaction and being free from watching are achieved, enterprise operation cost is saved greatly, and high reliability is achieved at the same time.