| quarrycrushers |
06-14-2011 03:10 AM |
copper ore crusher
Copper ore is mined either at via open pit mines or underground mines. The beginning for all copper is to mine sulfide and oxide ores through digging or blasting and then crushing. In the crushing process, the copper ore is broken into small grain sizes of less than 25 centimeters in diameter by primary crusher, then crushing it to walnut-sized pieces by secondary crusher or fineness crusher.
To mine copper, the first step is to blast the copper ore from a open pit mine, then loaded and transported to the crushing plant. In a large-scale copper ore beneficiation plant, crushing plant and grinding plant is needed. In the crusher, the ore is broken into smaller pieces of less than 25 centimeters in diameter. Crushed ore is then loaded on to a conveyor belt which takes it to the concentrator. In the concentrator, primary SAG mill (We do not manufacture) and secondary ball mills grind the ore until it is a fine powder, Then the copper ore crusher is crushed and screened, with the fine sulfide ore going to froth flotation cells for recovery of copper. |
