Copper Extraction and Processing Line

Opencast or open-pit copper mining refers to a method of copper extraction and processing line,which will extract copper ore from the earth by its removal from an open pit. The copper extraction and processing line involves copper crushing machine,copper ore grinding gear,copper ore beneficiation machine and so on. Zenith can supply the vital machines within the whole copper extraction and processing line.

There are several aspects which will influence the mining results, for instance mining process, gear,labors, mining safety and economy. High-efficiency mining equipment can possess a great impact on the extraction and processing line. It really is no doubt that the entire mining approach of opencast copper mainly connects with crushing,grinding,screening, beneficiation and further purification. Zenith can not merely supply you the skilled suggestion, but additionally high-quality mining equipments.

Copper ore crushing

Typically, copper ore crusher refers to the crusher employed within the crushing approach of copper ore. As we know, copper ore is extremely challenging, so it takes a longer time for crushing. In the copper processing, the jaw crushers are utilized in the coarse crushing, and cone crushers are employed within the secondary or fine crushing. Generally, based on the quarry circumstances, mobile crushers are also utilised within the copper quarrying. Right after the two stages of copper ore crushing, massive copper rock whose diameter is around 1.5 meters has changed into copper ore particle, along with the size of copper ore particles can attain to 25mm or less.

Copper ore grinding

The copper grinding mill refer to the sort of mill used inside the copper processing, commonly, the ball mill is generally taken because the copper ore grinding mill. The ball mill is produced up of feeding part, discharging portion, gyre component, and transmission aspect and so on. The barrel physique is wearable properly and bears wearable scale-board. Furthermore, the hollow axis of Zenith ball mill adopts the cast steel, which can make our ball mill run smooth and trusted when processing the copper ore. Definitely, it can fully meet the technical requirement of open-pit copper mining.

Copper beneficiation

After the method of copper grinding, it desires to get copper concentrate by the use of flotation machine, that is widely utilised within a pulp flotation process inside a wide selection of solid parts concentration too as for enrichment of minerals of high particular gravity. Within the flotation machine, slurry is totally mixed with potions, and stirred powerfully to produce air enter it. Some copper ore particles float on the mineralized froth due to low density. The rest sink down, paving the way for later separation. The flotation machine created by Zenith attributes high efficiency and low energy consumption. Besides, copper concentrate might be specially treated by dryer. So the dry goods are completed.


Zenith is often a specialist and popular copper extraction and processing line machine supplier and manufacturer about the globe. Depending on over 30 years' knowledge, good quality gear has been manufactured. Considerate service ensures that our merchandise are welcomed by the worldwide customers. In case you are keen on our products, you could make contact with us. We are looking forward to cooperate with you.

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