Stage grinding, stage separation and high separation efficiency;The combination of multi Process and environmental protection;Strong magnetic separation and reverse flotation Process ensure the concentrate grade.
Solution Achievements
Stage grinding stage separation and high separation efficiency The combination of multi Process and environmental protectionStrong magnetic separation and reverse flotation Process ensure the concentrate grade.
Solution Application
Hematite separation Process is suitable for complex structure hematite such as hematite and impurities with uneven distribution of particle size ore with large content of fine particle ore with small amount of magnetite and the gangue minerals containing quartz or kaolin.
Solution Advantages
Stage grinding reduces subsequent operations and costs Closed circuit grinding consisted of ball mill and cyclone is adopted in the first grinding. This ensures the separation efficiency particle size and part of qualified concentrate and it also abandons part of low grade tailings which reduce the grinding volume of medium ore and the loss of metal.
Combined Process of magnetic and flotation separation environment protection Magnetic separation sorts out the coarse concentrate and tailings and reduces the working of flotation operation.
Strong magnetic separation and reverse flotation technology float little and inhibit much more cost saving Strong magnetic Process recycles fine iron minerals which can play a dual role of de-s and tailings out creating good conditions for flotation. Reverse flotation Process system is simple which can significantly reduce the flotation reagents into pulp and decrease the adverse effect on the flotation Process.
Solution Cases
Delta Minerals designs detailed Process flow and provides equipment to guarantee the target achievement. We have successfully finished hundreds of hematite production line.
Preventative case iron ore magnetic production line This hematite iron minerals are mainly composed of magnetite hematite with uneven distribution and gangue minerals are quartz. After comprehensive analysis of ore properties Delta Minerals designed the stages grinding gravity – magnetic – reverse flotation Process— about 60 coarse concentrate and tailings obtained by grinding gravity separation timely selected qualified coarse concentrate and got rid of coarse tailings fine-grained treated by the strong magnetic – reverse flotation Process.
This Process has reasonability in economy and advance in technology. The final indexes feeding grade 23.15 concentrate grade 65.95 tailings grade 10.05 this result wins the praise of clients.
Delta Minerals sets a sample in mines industry relying on its advanced technology and rich experience and many mine owners ask for cooperation with Delta Minerals. Delta Minerals dedies to provide the best project for clients and now it has been the star in mine industry.