Specification :

Spiral Chute which combines the advantages of spiral concentrator, shaking table and centrifugal concentrator, is a new beneficiation equipment with the advanced level.

It is applicable for separation of granularity ranged from 4mm to 0.02mm metallic minerals such as iron, ilmenite, chromite, tungsten-tin ore, niobium-tantalum ore, gold placer, seashore monazite, rutile and zircon as well as other metallic and non-metallic minerals with adequate difference of specific gravity.

Spiral Chute is made of the fiberglass lined with wear-resistant polyurethane and corundum cover; the advantages are small footprint, without power, moisture proof, anti-rust, wear proof, anti corrosion and no noise, properly suitable for the different feeding particle sizes. it is especially for concentrating sand ore in beach, riverside, seashore and stream.
Features:
High recovery ratio, High efficiency beneficiation
Small footprint, Without power
Low operating cost and long working life
Widely use range
Simple installation and easy maintenance
Rust and corrosion resistant;
No noise and no pollution,
The work safe and reliable

Technical parameters

Model
5LL-2000
5LL-1500
5LL-1200
5LL-900
5LL-600
5LL-400
Spiral Diameter
( mm)
2000
1500
1200
900
600
400
Spiral Pitch
( mm)
1200
720/ 540
720/ 540
675/ 540
450/ 360
240/ 180
Max Spiral Start
3
4
4
4
3
2
Max turn each start
4
5
5
5
5
5
Feeding
Particle Size
( mm)
4-0.04
0.8-0.037
0.3-0.03
0.3-0.03
0.2-0.02
0.2-0.02
Feeding Density
( % )
20-45
25-50
25-55
25-55
25-55
25-55
Capacity
( t/ h)
15-40
6-8
4-6
2-3
0.8-1.2
0.1-0.2
Outline
Size

L( mm)
2300
1560
1360
1060
700
460
W( mm)
2 300
1560
1360
1060
700
460
H( mm)
6500
5230
5230
4000
2600
1500
Weight ( kg)
900
800
600
400
150
50