Intelligent monitoring device for flotation cell pulp and foam fullness

The intelligent monitoring device comprises a camera (1), an electromagnetic flowmeter (2), a collector (3), a network switch (4), a BIM server (5), an electric control valve (6) and an alarm (7), thecamera (1) is mounted above the flotation tank; the electromagnetic flow meter (2) and the electric control valve (6) are respectively arranged on an ore pulp input pipeline (8) and an ore pulp output pipeline (9) of the flotation tank; the electric control valve (6) and the alarm system (7) are connected with the network switch (4) through an open OPC interface; the device disclosed by the utility model can monitor the real-time states of ore pulp and foam of the flotation tank, and activate the alarm to automatically regulate and control the output caliber of the ore pulp when the trend of'tank fullness' possibly occurs, thereby ensuring smooth production of the flotation tank, reducing the risk of tank fullness caused by high-speed operation of flotation equipment, avoiding loss of minerals, and improving the