Limonite Ore Beneficiation Production Line
Limonite has an average iron content, but it is also one of the very important iron ores because of its loose texture and easy smelting. After beneficiation, limonite can be used to make iron, applied in machinery, automobile, military, aerospace, construction, building materials and other industries, and also as pigment, applied in chemical and chemical industry.
Limonite has certain magnetism, so the common beneficiation method is magnetic separation.OCP machinery enterprise experts designed a more economical, high efficiency, scientific limonite magnetic separation production line, the equipment structure is simple, smooth process flow, less investment, long life, less failure, high efficiency, by the user's favourite and recognition.
Limonite beneficiation production line goes through 3 links of crushing and screening, grinding and classifying, magnetic separation and drying, and the equipment used includes jaw crusher, ball mill, spiral classifier, magnetic separator, thickener, dryer, conveyor, feeder, vibrating screen, etc. The specific process flow of this production line is as follows. The specific process flow of the production line is as follows:
1.Crushing and screening
Under the action of vibrating feeder, the large limonite ore will be sent to the jaw crusher for the first crushing operation, and then screened into different specifications by the circular vibrating screen, and the materials that do not meet the fineness requirements will be sent back to the crusher for crushing again, and the qualified materials will be fed into the silo.
2.Grinding and Classification
The qualified materials in the silo will be sent to the belt conveyor by the pendulum feeder, and under the action of which they will be crushed and ground in the ball mill, and then they will be put into the spiral classifier with the help of the difference in the specific gravity of the solid particles to achieve a good grading effect of the mixture.
3.Magnetic separation and drying
After classification, the slurry material will enter into the magnetic separator to make use of the different magnetisation coefficients of the minerals to achieve effective separation of magnetic substances; the sorted iron ore concentrate will be sent to the concentrator for preliminary concentration and precipitation, and then dried by the dryer to get the finished iron ore concentrate powder.
Brown iron ore beneficiation production line features:
1. The connection between equipments is just right, the operation is flexible and smooth, with few failures, and the floor space is reduced by 2/5, saving 150,000 RMB (all the following are in RMB) in civil construction cost;
2. The energy-saving effect is 2.5 times that of other production lines, and it saves nearly 100,000 yuan for users in electricity, oil and energy consumption every year;
3. The magnetic separation effect is good, the finished iron ore concentrate powder has less impurities, high purity, less loss of useful minerals, the industrial value is increased by 3 times, and the market prospect is considerable;
4. Fully realise the goal of green and low-carbon production, no dust and low noise in the process of magnetic separation, and the tailings are properly handled to avoid pollution and waste;
5. High efficiency, large output, long service life, during the operation of the production line failure rate is basically reduced to zero, the operating cost is reduced by 80,000-120,000 yuan.
In summary, it can be seen, limonite ore dressing production line is scientifically designed and reasonable, the operating condition is excellent, the investment cost is small, the market revenue is large, low carbon and environmental protection, to promote the comprehensive utilisation of limonite iron ore, improve the growth of enterprise economic benefit has an important role, quite recognized by the user and favoured, welcome to consult to understand! Website customer service 24 hours online.
