Gravity plant concentrate lead and copper in Iran

Recently one of our customer from Iran want to build a gravity Centrifugal gold concentrator plant for the lead and copper. The customer has 2 mine area, all of them is the rock ore. The first one is rock lead ore, the analysis report shows the lead ore with 3.2% lead and 27g/t silver grade. And the other copper ore with 8.54% copper, 32g/t silver. These 2 mine area is rich of lead and copper. The customer want to choose the gravity concentrate plant, caused the gravity plant is more environmental friendly plant than flotation concentrate plant.

As their purpose, they want to get the lead at least up grade to 20% copper concentrate,  50% lead concentrate and get silver concentrate from the tailings. As our engineers experience is just a few difficult to up the grade concentrate. According this situation our engineers talked so much and finally have a plant design flowchart drawing. We configurated the plant including crushing part, grinding part, classifier part and concentrate part. For the plant design our engineers discussion, the gravity plant calculate get the concentrate lead around 25-40%, and the copper concentrate about 18%. The plant including use coarse jaw crusher, fine jaw crusher, ball mill, spiral classifier and shaking table. Use the ball mill can get the fine particle size less than 0.074mm, and the shaking table use the fine deck to get the concentrate lead and copper.

Our customer is interest in our plant, and they will have a factory visit. Before the order, they also need get more information from our factory, especially in gravity plant concentrate, our factory have many years in this field, so we can do the best for our customer. I’d like to looking forward to meet our customer and have a meeting with our engineers to get confirmation for the plant design.