Brand:zoomlegend
Outer Diameter:2000mm
Inner Diameter:2000mm
Angle of Inclination:9
Mini Order:1set
Supply:120set
deliver goods:Within 28 days
Product Introduction
Spiral chute is composed of feed separator, feed chute, spiral chute, intercepting trough, receiving hopper and the chute support. The spiral chute cut the concentrates, middling and tailings respectively in the end of the chute without flush water in the separation. It’s applied to separate iron, ilmenite, chromite massive isometric, pyrite, zircon, rutile, monazite, phosphorite, tungsten, stannum, tantalum, niobium and other non-ferrous metal, rare metal and nonmetallic ores with different specific gravity.
Working Principle
Let the spiral chute vertical and correct the vertical line. Fix it at a proper position by iron frame or wood. The sand pump sends sand to two feeding inlets above the spiral chute. Fill the water and adjust the concentration of the slurry. Next, the slurry will naturally flow downward and produce an inertia centrifugal force on the oblique surface. The ores and the sand are separated by gravity and centrifugal force based on different specific gravity, size and the shape. Concentrates flow into the hopper and is received by the pipe. The tailings flow into the tails hopper and to the sand sink through the pipe and then will be discharged by the sand pump. Thus, the ore separation is completed.
Performance Characteristics
1. Stable separation and easy control;
2. Large allowable range of concentration, high ratio of enrichment and high ratio of recycling;
3. Small floor area, less water consumption, simple structure and no drive;
4. Large capacity, easy installation, convenient operation, less investment and fast effects.
Technical Parameter
|
Model |
Outer Diameter (mm) |
Inner Diameter (mm) |
Pitch of Screw (mm) |
Ratio of Range |
Angle of Inclination (o) |
Number |
Number of Turns |
Feed Size mm |
Feed Concentration % |
Capacity L/h-1 |
Floor Area m 2 |
Height (m) |
|
D12000 |
2000 |
2000 |
1200 |
0.6 |
9 |
2-4 |
3.5 |
0.04-4 |
20-40 |
15-45 |
5.7 |
6.8 |
|
D11500 |
1500 |
150 |
900 |
0.6 |
9 |
2-4 |
4 |
0.03-0.3 |
20-45 |
10-25 |
5.8 |
6.1 |
|
D11200 |
1200 |
1200 |
720 540 |
0.6 |
9 |
2-4 |
4-5 |
0.03-0.3 |
30-50 |
4-6 |
2 |
5.23 |
|
L1900 |
900 |
900 |
540 360 |
0.4 0.6 |
9 |
2-3 |
4-5 |
0.03-0.3 |
30-50 |
2-3 |
1.2 |
4 |
|
L1600 |
600 |
600 |
390 360 |
0.4 |
9 |
1-2 |
4-5 |
0.02-0.2 |
30-50 |
0.8-12 |
0.5 |
2.6 |
|
L1400 |
400 |
400 |
180 |
0.45 |
9 |
1-2 |
4-5 |
0.02-0.2 |
30-50 |
0.5-0.2 |
0.25 |
1.3 |