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Iron Ore Concentration Plant

11/10/2013 8:31:58 PM

Introduction of Iron ore concentration plant

Iron ore concentration means the production process in which the extracted ore goes through several procedures finally becomes the concentrate in accordance with the smelting requirements. 

iron ore concentration plant


Ore dressing flow mainly includes crushing by crusher, separating by vibrating screen, grinding by ball mill and classifying by classifier; the separation of minerals consists of weight, flotation, and electric separation, etc. The equipment of mineral processing covers feeder, crusher, ball mill, classifier, vibrating screen, rocking bed, magnetic separator, mix tank, flotation machine and so on.

Iron Ore Screening Equipment

Hongxing is specialized in supplying professional ore mining and beneficiation technology and equipment for all types of ores and minerals such as: iron ore, coal, uranium, alumina, rare earths and phosphate etc. The mostly used iron ore screening equipment in iron ore beneficiation are jaw crusher, cone crusher, hammer crusher, ball mill, ultrafine grinding mill, etc. Usually, miners will choose a complete iron ore crushing plant for metallurgy.
Our company focuses on sustainable development and improvement on long term. We aim to provid high advanced equipment and create more wealth for customers. Our experts will analyze the ore characteristics, space limitation and your requirements, and design the best solution for you.  We also design cutting edge solution according to your specific requirements and provide you with high quality and low price iron ore dressing equipment.

Iron Ore Dressing Stages

Iron ore dressing process involves multiple stages. The first stage is primary crushing which produces ore particles ranging in size from 6 to 10 inches. Secondary iron ore milling further reduces particle size and prepares the ore for beneficiation processes that require finely ground ore feed. The product resulting from this additional crushing is usually less than 1 inch (1/2 to 3/4 inches). 
The next stage after crushing in the iron ore dressing process is grinding circuit. The main iron ore dressing equipment in this stage mainly includes ball mill, Raymond mill, high pressure mill, ultrafine mill, MTW trapezium mill etc. Between each grinding unit, operation hydro cyclones are used for classifying coarse and fine particles. Coarse particles are returned to the mill for further size reduction. The pulverized ore in the form of slurry is pumped to the next beneficiation step. If the ore being milled is destined for flotation activities, chemical reagents used during the process may be added to the slurry at this time.