Real-time monitoring device for safe operation of liquid level of waste water pool of thermal power plant

The utility model discloses a thermal power plant wastewater pool liquid level safe operation real-time monitoring device. The device comprises a control box, a DCS distributed control system and a wiring terminal strip which are arranged in an inner cavity of the control box, a dehumidification piece arranged on one side of the inner wall of the control box, and a wiring hole formed in one side of the control box. And the cooling assembly comprises an air guide fan arranged in the inner cavity of the control box. According to the device, the monitoring assembly is arranged, so that the stability of the coal-containing wastewater pool in the using process can be improved, the labor intensity of operation and maintenance personnel can be reduced, the controllability of field equipment can be enhanced, and the device is suitable for being applied to a thermal generator set in a large scale; the stability of the monitoring assembly in the using process can be improved by arranging the cooling assembly, and a use