Iron ore beneficiation process introduction

Iron ore is an extremely common metal mineral in nature, divided into magnetite, hematite and many other different types, resource reserves are very rich.

Iron metal is the core material essential to industrial technology and iron and steel industry, has an extremely important economic value, at the same time, iron ore beneficiation also has a high return on investment profits, so it attracts a large number of investors. So how to mine the iron ore into iron metal with higher economic value? What is the specific beneficiation process? Next we look together.

Iron ore beneficiation process is mainly divided into crushing, grinding, magnetic separation, drying four stages, the specific steps are as follows:

1. Iron ore crushing stage

After mining the iron ore by the vibrating feeder orderly sent to the jaw crusher for preliminary coarse crushing; after the round vibrating screen screening out qualified materials, was uniformly sent to the single-bar hydraulic cone crusher for fine crushing, and reasonable screening; next, under the role of belt conveyor to meet the requirements of the iron ore particles are continued to be sent to the multi-cylinder hydraulic cone crusher to do the fine crushing process, in order to fully realize iron ore Next, the iron ore particles meeting the requirements are sent to the Multi-cylinder Hydraulic Cone Crusher for fine crushing to fully realize the iron ore crushing and achieve good crushing effect.

2. Iron ore grinding stage

After fine crushing, qualified iron ore particles (<12mm) will be sent to the ball mill for further grinding, and screened by the spiral classifier to realize the good enrichment of iron ore powder.

3. Iron ore magnetic separation stage

After classification, the qualified iron ore powder will be sent to the magnetic separator for high performance magnetic separation, mainly utilizing the different magnetic properties of iron ore concentrate and impurities to complete effective separation, and then obtain high-grade iron ore concentrate.

4. Iron ore drying stage

Iron ore drying stage is in fact the magnetic separation of iron ore concentrate after the dehydration process, the residual water within the effective removal, in order to get the final iron ore concentrate, to achieve its higher economic value.

Fully understand the iron ore beneficiation process in order to better realize its comprehensive utilization value, while helping to improve the economic benefits of enterprises.OCP machine as a professional mineral processing equipment processing enterprises, has a professional R & D base, production plant, technology and sales staff, will provide you with high-quality equipment, attentive service, you are welcome to visit our factory at any time to visit the consultation! Click on the website customer service immediately free consultation.