Copper Ore Beneficiation Plant

At present, our main raw material selection copper minerals are chalcopyrite, chalcocite, bornite, malachite. According to beneficiation technical conditions, the copper ore with copper oxide and copper sulfide ratio into three natural types. That is sulfide ores containing copper oxide is less than 10%; oxide ore containing greater than 30% copper oxide; mixed ore containing copper oxide 10% to 30%.

Copper ore beneficiation plant equipment has the following characteristics:

  • 1) copper minerals beneficiation of raw materials for production, occurs in a variety of deposit types. Among them, type of deposit is of important exploitation value: magmatic copper-nickel sulfide deposits, porphyry copper deposits, skarn copper and polymetallic deposits, hydrothermal vein type copper deposit, volcanic - sedimentary massive sulfide copper deposits, sedimentary deposits in layered and so on.
  • 2) copper ore complicated structure, uneven dissemination size, for uneven disseminated particle size of ore, and even many mineral assemblages, fabric inlay subtle, complex composition, refractory ore more.
  • 3) Due to the chemical composition of copper ore is diverse, associated symbiotic variety of useful harmful components, so copper ore beneficiation plant conditions is complex.

As we all know the complete copper ore beneficiation plant equipment production lines include crushing equipment ,grinding equipment, grading equipment, flotation equipment, dewatering equipment, etc. Copper ore beneficiation plant equipment is my factory research and development focus. Copper ore beneficiation plant equipped, includes all equipment, crushing, grinding, screening and flotation requirements, to meet customer demand for a variety of mineral production assembly line.

Copper Ore Beneficiation Plant Flow Chart

1. beneficiation of copper ore mined first by jaw crusher preliminary broken. After crushing to a reasonable degree of fineness through the hoist, feeder evenly into the ball mill, ball mill to the ore by crushing, grinding.

2. over copper ore grinding mill fines into the next process: classification. With spiral classifier proportion of solid particles in a liquid varies the speed of sedimentation principle, the mixture was washed ore grading.

3. After washing and grading of mineral mixture and then into the separator. Since various minerals than the susceptibility of different, via magnetic force and mechanical force mix magnetic substance separated. After the initial separation of mineral particles in a magnetic separator is sent after the flotation machine, depending on the mineral properties of different drugs, making the minerals and other substances to be separated from.

4. After the copper ore beneficiation plant is to be separated out minerals, it contains large amounts of water, shall be subject to a preliminary concentrate thickener, and then the dryer drying, you can get dry minerals.

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