Product Categories

Sandstone Equipment

Mobile Crusher

Grinding Mill

Ore Beneficiation Equipment

Mining Equipment

Cement Equipment

Dryer Machine

Briquette Machine

Compound Fertilizer Equipment

Metal Crushing Equipment

PRODUC CENTER

Spiral Classifier

Spiral Classifier

Chute Length: ≤3000-14300mm
Screw Diameter: 300-3000mm
Application Fields: Mineral processing industry, mining, resource recycling and other sectors.

Spiral classifier is also known as mineral processing spiral classifier, which is a kind of mechanical grading equipment. It is developed based on the difference of solid particle sizes, proportion and settling velocity in liquids of ores, so that the floated fine particles will flow away; the coarse particles will sink to the bottom and then discharged after being pushing by the spiral.

Applications of Spiral Classifier:

Spiral classifier is often combined with ball mill to form the closed cycle process for splitting mineral sand; used for the gravity concentrator to grade ore and fine mud; size classification of ore dressing process; the dehydration and washing operations. The spiral classifier has the characteristics of simple structure, reliable performance and convenient operation.

spiral separator

Features of Spiral Classifier:

1. The separation of powder which has exceeded the standard of dry mechanism sand production process. It is very convenient to control the powder content, so as to meet the requirements of the customers.
2. It is suitable for large or medium scale dry sand production line.
3. The 0.00--0.75mm powder content can be adjusted between2% and15%.
4. The powder quality is easy to control; the adjustment of fineness is convenient, flexible and reliable.
5. The tile lining has low repairing rate.
6. The variable frequency control technology is simple to operate.

Spiral Classifier

Fote Machinery is experienced in the production of spiral classifiers, and we have high quality spiral classifier for sale, in addition to spiral classifier, we also have sand classifier. If you are interested, please contact us!

Spiral Classifier

Technical data

Model Spiral 
Diameter
(mm)
Trough 
Length
(mm)
Spiral 
rotate 
speed
(r/min)
Processing 
capacity(t/d)
Motor 
Power
(kw ≤)
Dimensions
(mm≤)
Total 
weight
(t)
Sand
-return
Overflow For 
driving
For 
lifting 
Length Width Height
FG-5 500 4500 8-12.5 135-210 32 1.1 ---- 5430 680 1480 1.9
FG-7 750 5500 6-10 340-570 65 3 ---- 6720 980 1820 3.1
FG-10 1000 6500 5-8 675-1080 110 5.5 ---- 7590 1240 2380 4.9
FC-10 8400 675-1080 85 7.5 ---- 9600 1240 2680 6.2
FG-12 1200 6500 4-6 1170-1870 155 7.5 2.2 8180 1570 3110 8.5
FC-12 8400 1170-1870 120 7.5 2.2 10370 1540 3920 11.0
2FG-12 6500 2340-3740 310 15 4.4 8230 2790 3110 15.8
2FC-12 8400 2340-3740 240 15 4.4 10370 2790 3920 17.6
FG-15 1500 8300 4-6 1830-2740 235 7.5 2.2 10410 1880 4080 12.5
FC-15 10500 1830-2740 185 7.5 2.2 12670 1820 4890 16.8
2FG-15 8300 2280-5480 470 15 4.4 10410 3390 4080 22.1
2FC-15 10500 2280-5480 370 15 4.4 12670 3370 4890 30.7
FG-20 2000 8400 3.6-5.5 3290-5940 400 11-15 3 10790 2530 4490 20.5
FC-20 12900 3210-5940 320 11-15 3 15610 2530 5340 28.5
2FG-20 8400 7780-11880 800 22-30 6 11000 4600 4490 35.5
2FC-20 12900 7780-11880 640 22-30 6 15760 4600 5640 48.7
FG-24 2400 9130 3.67 6800 580 15 3 11650 2910 4970 26.8
FC-24 14130 6800 490 18.5 4 16580 2930 7190 41.0
2FG-24 9130 13600 1160 30 6 12710 5430 5690 45.8
2FC-24 14130 13700 910 37 8 17710 5430 8000 67.9
2FG-30 3000 12500 3.2 23300 1785 40 8 16020 6640 6350 73.0
2FC-30 14300 23300 1410 40 8 17091 6640 8680 84.8

Inquiry

Note: For product inquiry or order requirements, Please fill the following form, and we will contact you within one business day, and all your information is kept confidential and is not shared with any third parties.

Product
Name:
Phone:
Email:
*
Need:
*