Technical Parameter of Spiral chute
| Model | 5LL-1500 | 5LL-1200 | 5LL-900 | 5LL-600 | 5LL-400 | |
| Out diameter(mm) | 1500 | 1200 | 900 | 600 | 400 | |
| Screw Pitch(mm) | 540,720 | 900,720,540 | 675,540,405 | 450,360,270 | 240,180 | |
| Ratio of diameter pitch | 0.75,0.6, 0.45 |
0.75,0.6 ,0.45 |
0.75,0.6, 0.45 |
0.75,0.6, 0.45 |
0.6,0.45 | |
Transverse obliqiuty (°) |
90 | 90 | 90 | 90 | 90 | |
spiral number |
4-2 | 4 | 4 | 3 | 2 | |
Ore granularity (mm) |
0.3-0.02 | 0.3-0.03 | 0.3-0.03 | 0.2-0.02 | 0.2-0.02 | |
Ore density(%) |
25-55 | 25-55 | 25-55 | 25-55 | 25-55 | |
Capacity(t/h) |
8-16 | 4-6 | 2-3 | 0.8-1.2 | 0.15-0.2 | |
Overall dimensions (mm) |
Length | 1560 | 1360 | 1060 | 700 | 460 |
| Width | 1560 | 1360 | 1060 | 700 | 460 | |
| Heigt | 5230 | 5230 | 4000 | 2600 | 1500 | |
| Weight（kg） | 800 | 600 | 400 | 150 | 50 | |
Structure and Application of Spiral chute
Spiral Chute is made up of feeder, feed chute, spiral flute, bracket, intercepting slot, and supporting frame, etc.
Spiral chute is applicable to material separation of size 0.3 - 0.02 mm, such as of Iron ore, Ilmenite, Chromite, Pyrite, Zircon and Rutile, Monazite, Tungsten ore, Tin, Tantalum ore, Niobium mine and other non-ferrous metals, precious metals and non-metallic minerals, which with proportion differences.
Spiral chute is gravity concentrators and separate minerals of different specific gravity according to their relative movement in response to gravity, centrifugal force and other forces in the fluid medium.
Features and Working principle of Spiral chute
This Spiral chute has the features of:
1.Reasonable structure and small occupation area
2.High recovery, high efficiency, and precise separation;
3.Light in weight, rust and corrosion resistant;
4.Simple installation and Minimal maintenance requirements
5.Low operating cost and long operating life
6.Reliable running with minimal operator attention.
chlorine plastic; the advantage is light, moisture proof, anti-rust, corrosion proof, properly suitable for the changing of the feeding size and chrome, granularity, grade.
Concentration is high recovery, small footprint, less water consumption, simple structure, no driving force, big capacity, simple to install, convenient operation, small investment.
belt conveyor,bucket elevator,screw conveyor,vibrating feeder,vibrating screen,rotary screen,etc.