Spiral chute
Spiral Chute is suitable for sorting gold mine, silver mine, alluvial gold mine, lead-zinc mine, copper mine, tin mine, titanium iron mine, pyrite mine, hematite, limonite, chromite, ferberite, tungsten, tantalum-niobium, colliery, monazite, sapphire , barites, rutile, zircon, etc. Spiral Chute is high efficient equipment for sorting ferrous, nonferrous, nonmetallic mine and minor metal mine.
.Features and technology advantages
1. Stable, easy control, wide range of concentration
2. Large capacity, high enrichment ratio, high recovery rate
3. Small cover space, less water consumption, simple structure, no need of power
4. Simple installation, convenient operation, less investment, quick return
Working principle
Ore pulps are uniformly fed into machine and form different layers as they pass across chute. Heavy minerals precipitate to bottom and are moved toward inner edge by the comprehensive action of various forces; light minerals are moved toward outer inner due to the speedy rotation. As a result, mineral particles with different density are divided into three zones as concentrate, middling and tailings.
Sinoway treat Service as a significant segment in our value chain, from the moment you get in touch with Sinoway, our commitment to service is a complete guarantee that we will make every effort to be there for you. That is our pledge to you. We wish to not just satisfy but surpass the expectations of our customers.
Specification
| Model |
BLL-2000 |
BLL-1500 |
BLL-1200 |
BLL-900 |
BLL-600 |
BLL-400 |
| Outside Diameter (mm) |
2000 |
1500 |
1200 |
900 |
600 |
400 |
| Screw Pitch (mm) |
1200 |
900/675 |
900/720/ 540 |
675/540/ 405 |
450/360/ 270 |
240/180 |
| Pitch Diameter Ratio |
0.6 |
0.48/0.36 |
0.75/0.6/ 0.45 |
0.75,/0.6/ 0.45 |
0.75/0.6/ 0.45 |
0.6/0.45 |
| Lateral Dip Angle |
9° |
9° |
9° |
9° |
9° |
9° |
| Max. Screw Numbers Per Set |
3 |
4 |
4 |
4 |
2 |
2 |
| Feed Size (mm) |
2.00~0.04 |
0.8 ~0.037 |
0.3~0.03 |
0.3 ~0.03 |
0.2~0.02 |
0.2 ~0.02 |
| Feed Density (%) |
30 ~55 |
30 ~55 |
25 ~55 |
25 ~55 |
25 ~55 |
25 ~55 |
| Capacity (t/h) |
7~10 |
6~8 |
4~6 |
2~3 |
0.8~1.2 |
0.15~0.2 |
| Length (mm) |
2120 |
1600 |
1360 |
1060 |
700 |
460 |
| Width (mm) |
2120 |
1600 |
1360 |
1060 |
700 |
460 |
| Height (mm) |
5600 |
5300 |
5230 |
4000 |
2600 |
1500 |
| Weight (kg) |
900 |
850/800 |
700/650/600 |
450/400/350 |
120/100/80 |
50 |
Any change of technical parameters, there is no further notice.
Audited Supplier 
Audited Supplier 
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