Gansu Kim Chang Nickel beneficiation plant built in 1964, daily processing capacity of 1200t / d, now the main plant equipment to do the following introduction.
project | Name and specification | Number of units | Maximum throughput | |||
First, broken mine | Tons/tables·hours | Product size (mm) | Width of the vent (mm) | Ore loose density | ||
Coarse Broken Finely broken | 600×900 jaw crusher Φ1200 standard cone crusher Φ900 short head cone crusher | 2 2 3 | 67 110～168 66.7 | <150 <40 <12 | 80 20 8 | 1.9t/m3 |
Second, grinding, grading | Tons/tables·hours | Feeding granularity | Grinding fineness (-0.074.5 %) | |||
One section Second paragraph Three sections | Φ1500×3000 lattice ball mill Φ1500×3000 lattice ball mill | 8 4 | 6.25 | <12mm | a section 55 Two paragraphs (two units) 65 Three segments 75 | |
Third, flotation | ||||||
Flotation | (fine, thick, sweep) 7A flotation machine 6A flotation machine | 16 80 | 0.2 | 25 15~20 | ||
Fourth, dehydration | t/m2·d | Feed concentration% | Ore concentration Filter cake moisture% | Concentrate density t/m3 | ||
Thick filter | Φ12m center drive thickener 20m2 folding belt filter | 4 6 | 0.49 t/m2·h | 16~18 55~60 | 18~20 | 4.0 |
Ferro Silicon,75 Ferrosilicon Alloy,Low Aluminum Ferrosilicon,Ferrosilicon Powder,72 Ferrosilicon Alloy
Anyang Xinhai Metallurgical Refractory Co., Ltd , https://www.xinhaialloy.com