Practice of medium consumption management and control at Huangling No.1 Mine Coal Preparation Plant

In order to reduce the medium consumption of the plant's heavy medium separation system, effective measures for management and control of medium consumption is adopted based on the result of analysis of the factors affecting magnetic separator's medium recovery performance, and in line with the specific operating conditions of the plant. Practice indicates that the adoption of the measures has yielded remarkable effect, making it possible to reduce the medium consumption from 2.02 kg/t to 1.59 kg/t.