Study on Digital Management of Industrial Water System in Steel Industry

At present, the shortage of water resources has restricted the development of steel industry. Industrial water minimization is the inevitable choice that break through the bottleneck and reduce energy consumption in enterprises. To solve problems of more extensive operating mode, lower water recycle rate and higher wastewater discharge, life cycle and digital management is very important to joint enterprises. Firstly, the accurate base data was accessed by water balance testing. Then, online monitoring, diagnosis, early warning and the use of dynamic cascade control system was established. This system can realize dosing process control and the reasonable dynamic cascade of wastewater. The model of intensive and digital management would tap maximum energy saving, water-saving potential.