Daily Archives: 2020年9月22日

Φ6.0m x 3.0m SAG Mill and Φ7.3m x 4.27m Ball Mill Liners Redesign

Our customer is a gold concentrator. The design capacity of the gold concentrator is 2 000 t / D, and the general hardness coefficient of the ore is 8-10. The ore belongs to the high-temperature hydrothermal altered rock type gold ore occurring in the compressional structural fracture zone of mylonite. The content of arsenic and…

Analysis and treatment of mill liners problem of Ф 2.2m × 6.5m ball mill

We have a Russian customer, who has a cement clinker production line, which includes a Ф 2.2m × 6.5m ball mill. One month after the ball mill was put into operation, the mill liners and step liner of the first bin were broken frequently. At most, 18 pieces were broken in one week, which needs…