Iron pelletizer equipment for sale, iron ore agglomeration te,we are a global provider and company of crushing, grinding, sand making and beneficiation plant. We provide full units for different rocks and stones,of course we provide the service-Iron pelletizer equipment for sale, iron ore agglomeration te. XSM rock crushing equipment is created in robust design; it could handle any kind of varieties of tricky and abrasive stones.Any question about Iron pelletizer equipment for sale, iron ore agglomeration te,please contact us!

Iron Pelletizer Equipment for Sale

Iron Ore Processing

The main raw material in iron-steel industry is iron ore. Iron ores can be classified as high grade and low grade in terms of their Fe content. High grade iron ores which can be used directly in the blast furnace to produce metallic iron are not abundant in earth’s crust to supply the need of iron-steel industry. The exploitation of low grade iron ores is possible after enrichment. Low grade iron ores contain a considerable amount of gangue minerals, e.g. silica, alumina, calcium and magnesium compounds, which require concentration. In concentration, iron ore is crushed and ground for liberation before the implementation of separation techniques.

Iron Ore Pelletizing

Liberation can mostly be achieved at a very fine particle size and, hence, the concentrate obtained is not suitable to be charged directly into the blast furnace or the DR-plant without converting it into suitably sized agglomerates. The most commonly employed agglomeration technique is pelletizing. In pelletizing, a mixture of iron ore, water and binder is rolled in a mechanical disc or drum to produce agglomerates (green balls or wet pellets). Green pellets then undergo a thermal process, which consists of three stages, namely drying (250 – 400?), preheating (900 – 1100?) and firing (1200 – 1300?). Pellets are produced from magnetite concentrates, hematite concentrates, natural ore fines, artificial magnetites and pyrite cinders. Binder plays an important role in the success of pelletizing process. Xuanshi iron pelletizer equipment for sale is excellent for iron ore pelletizing process.

Iron Pelletizer Equipment for Sale

Low grade iron ores with impurity gangue minerals containing silica and alumina must be upgraded to an acceptable level of iron content. Concentrates, due to their fine sizes, are not suitable to be directly charged to the iron-making processes. Hence, an agglomeration technique should be applied to fine concentrate. The most commonly employed one is pelletizing in iron ore industry. In pelletizing, iron ore, water and a binder are balled in a mechanical disc or drum to produce agglomerates.

Xuanshi is world leading supplier and manufacturer of various crushing, grinding and mining equipment in China, we provide various high quality iron pelletizer equipment for sale. We also provide processing plants for any type of hard rocks and stones. If you are interested, please contact us about your requirements. We will provide you a cost-effective solution.

 

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