Good Crusher For Iron Ore

Overview: at present, with the rising economy, the following problem is that iron ore plant leadership becomes the important topic. Now, because many iron concentrator haven’t mine, beneficiation process is outdated, plant is old and coarse, Enterprise is small, Concentrate grade is low, Selling price is low, sales difficulties and so on. Make the enterprise on the verge of a small profits and losses, How to make this kind of enterprises in the current circumstances, profitable, competitive ability?

The problems existing in the raw material crushing

The small mill grinding broken ore granularity around 25 mm, which made mill grinding efficiency drops greatly. Because the mill is fine grinding equipment, due to the mill of coarse crushing efficiency is low, when let 25 mm of the ore grinding to below 80 um when grinding efficiency is very low. Then one ton of medium hardness ore, require electricity around 25 KWH. Advanced crushing technology, has taken the ore reduction to 10 mm below the granularity, the grinding machine grinding 1 ton ore the power consumption of only around 13 KWH.

On the raw materials for coarse crushing system, increase a fine crusher, the granularity of the former mill ore was 25 mm to 10 mm, fine crusher 1 ton ore need 5 KWH electricity consumption. Instead of grinding with fine crushing equipment for fine ore crushing, so both crushing and grinding system 1 KWH of power consumption dropped 7 tons of ore. And the consumption of grinding fine crushing equipment consumption cost of lining board of the hammer head, should significantly lower than steel ball mill and plate cost.

We recommended retaliate crusher or fine crusher used for iron ore and finely, compared hammer crusher, consumption is low and long using time, high yield, stable discharging granularity, small power consumption of energy-saving crushing system, such as cone crusher, the power consumption can be made by other 7 KWH/ton ore fine crusher, down to about 5 KWH/ton ore. The use of lining material consumption cycle, from a week can improve to half a year, 1 of broken ore consumption of top wear resistant steel plate, hammer around 0.2 kg/ton ore, fell to 0.01 kg/ton ore, fell by nearly 20 times as much.

Impact crusher in the application for iron ore has a wide range, in future the development of the iron ore industry will play important role.

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