This technical transformation will effectively improve the crushing efficiency, further reduce the particle size of ore into the grinding, reduce the grinding time, increase the production capacity of the ball mill, thereby reducing the consumption of steel balls, liners and power, and reducing the cost of grinding.

Since 2019, Dongfeng Antimony Industry has invested more than 3 million yuan to upgrade the milling and floatation system equipment of the dressing plant, update a batch of old ball mills and flotation equipment, and introduce a new energy-saving ball mill system to further improve the level of beneficiation technology. Dongfeng Antimony has strengthened its cooperation with external mining companies and laid the foundation for its expansion and strengthening.