Product Details

Specifications

Spiral Chute equipment screw chute mining equipments
1. used in mining industry
2.for concentrating
3direct manufacturer

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.

This equipment applies to size 0.3-0.02mm thin materials of iron, ilmenite, chromite, zircon, rutile, monazite, P B ore, tungsten ore, tin mine, tantalum mine, as well as other non-ferrous metals, precious metals and non-metallic mineral with the proportion differences. The equipment is stable, easy to control, to allow changes in the thickness, small footprint, less water consumption, simple structure, no driving fore, big capacity, simple to istall, convenient operation, small investment and so on advantages.

Model	Outer diameter(mm)	Inner diameter(mm)	Screw pitch(mm)	Span ratio	Inclination angle (o)	Number of thread	Number of circle	Feeding granularity (mm)	Feeding concentration (%)	Production capability (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