The beneficiation plant is located in Hebei Lingshou. Gneiss ore type, variable scale crystal structure, white mica chips 56% ~ 68%, potassium feldspar and 10% quartz, and traces of iron ore and a magnetic limonite. Due to the lack of water in the area, the ore dressing adopts the wind selection method.
The main technical and economic indicators of mineral processing: production capacity of 0.8 ~ 1.0t / h, raw ore grade 70% ~ 75%, concentrate grade average 99.06%, tailings grade 36.9%, ore dressing recovery rate of 82.27%, concentrate yield 62.75%.
The main equipments are: claw crusher , plane rotary screen, high square screen, vibrating air sorting machine, chamber air sorting machine, etc.
Process flow chart of Hebei Lingshou Mica Concentrator 4.17.3 Process of Hebei Lingshou Mica Concentrator
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