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Mineral Beneficiation/Washing Process, Spiral Screw Classifier
Introduction
Classifiers are mainly spiral classifiers and hydrocyclones. They are widely used for classifying ore sands in the close-circuit process together with ball mill in the dressing plant, or for classifying ore sands and fine silts in gravity concentrator, classifying the particle size of ore pulp in metal beneficiation process, and for desliming and dehydration in ore dressing. The classifier is reliable and easy to operate with simple structure.
Spiral classifier is widely used for distributing in the close circuit with ball mill, grading slurry in the gravity mill, grading granularity in the flow of metal ore-dressing and desliming and dehydrating in the washing.Spiral Classifier performance purposes as supply manufacturers for details.
Structure
High spiral classifier machine operation: the grinded pulp is fed into tank from the inlet in the middle of settlement region, and the slurry classification sedimentation area is under the inclined tank. The spiral with low speed rotation stirs the slurry, so that the fine particles rise, and the coarse particles sinks to the bottom of tank. Overflow weir is above the bearing center which is under screw shaft, and is underneath overflow end.
Parameter
Type | Model | Spiral Speed | Processing capacity | Screw diameter | Sink length | Sink slope | Drive motor model | Drive motor power | Lift motor model | Lift motor power | Weight | |
return sand | Overflow | |||||||||||
Sinking single spiral | FC-1000 | 2535574 | 160~700 | 50~260 | 1000 | 6500 | 14-18 | Y132M2-6 | 5.5 | Manual | 5195 | |
FC-1200 | 5,6,7 | 1150~1640 | 120 | 1200 | 8400 | 14-18 | Y160M-6 | 7.5 | Y90L-4 | 1.5 | 9583 | |
FC-1500 | 2.5.4,6 | 1140~2740 | 185 | 1500 | 10500 | 14-18 | Y160L-6 | 7.5 | Y100L-4 | 2.2 | 14226 | |
FC-2000 | 3.6,5.5 | 400 | 2000 | 13000 | 14-18 | Y160M-6 | 11 | Y100L-4 | 3 | 27753 | ||
3890~5940 | Y160L-4 | 15 | ||||||||||
FC-2400 | 3.64 | 6800 | 455 | 2400 | 14130 | 14-18 | Y200L1-6 | 18.5 | Y112M-4 | 4 | 32467 | |
FC-3000 | 3.2 | 11650 | 705 | 3000 | 14300 | 14-18 | Y200L-4 | 30 | Y112M-4 | 4 | 43500 | |
The sinking of the double helix |
2FC-1200 | 3.8,6 | 1770~2800 | 240 | 1200 | 8400 | 14-18 | Y160M-6 | 7.5×2 | Y100L1-4 | 2.2×2 | 19610 |
2FC-1500 | 2.5,4,6 | 2240~5360 | 370 | 1500 | 10500 | 14-18 | Y160M-6 | 7.5×2 | Y100L1-4 | 2.2×2 | 27450 | |
2FC-2000 | 3.6f5.5 | 7780~11880 | 640 | 2000 | 12900 | 14 18 | Y160L-6/4 | 2×11,2×15 | Y100L2-4 | 3.0×2 | 50621 | |
Y200L2-6 | 22 | |||||||||||
Y200L-4 | 30 | |||||||||||
2FC-2400 | 3.67 | 13700 | 910 | 2400 | 14130 | 14-18 | Y225S-4 | 37 | Y112M-4 | 4.0×2 | 65283 | |
2FC-3000 | 3.2 | 23300 | 1410 | 3000 | 14300 | 14-18 | Y225M-4 | 45 | Y112M-4 | 4.0×2 | 84900 |
Why choose our company machine?
Q1: Hi, are you a mining machinery manufacturer?
Answer: Yes, we are a professional manufacturer of mining machine. Our company welcomes customers to visit our factory at any time.
Q2: How long is the warranty period of your equipment? Does your company provide spare parts?
Answer: The warranty period of our machine is one year. For those wearing parts, we guarantee to provide high-quality parts for a long time.
Q3: How long does it take to deliver?
Answer: Production usually starts after receiving the advance payment. Small machine is guaranteed to be delivered within one month. Large-scale machine is guaranteed to be delivered within 2-3 months.
Q4: Do you provide machine operation guidance?
Answer: Yes. We have professional engineers for installation, commissioning and operation guidance.