Ore Beneficiation Equipment
product details>>>>>Return to the superior

Spiral chute

diameter: 0.4-1.5 m
feeding size: 0.02-0.4 mm
feeding thickness: 20-50%
capacity: 0.5-45 tph
Product description: Spiral chute is the highly efficient equipment for gravity separation, which has advanced technology both at home and abroad. It is suitable for separating 0.3--0.02 mm size fine minerals such as iron
INQUIRY

Introduction of Spiral chute:
Spiral chute is the highly efficient equipment for grafity separation, which has advanced technology both at home and abroad. It is suitable for separating 0.3--0.02 mm size fine minerals such as iron ore, titanium ore, chrome ore, pyrite, zircon, monazite, rutile, phosphorus ore, tungsten, tin, phosphorus ore, niobium, tantalum ore as well as other non-ferrous metals, rare metals and non-metallic minerals with proportion differences.

The spiral chute manufactured by our company is the advanced beneficiation equipment which assembled the advantages of spiral concentrator, shaking table and centrifugal concentrator. It is the ideal equipment for mining and ore beneficiation and especially for the mining of sand ore in the coast, riverside, beach and brook.

Working Principle of Spiral chute:
In order to have a good separation, there should be a difference in Specific Gravity's of at least 1.0. One main benefit of spiral concentrators is they have no moving parts. The feed range, in percent solids, to a spiral ranges from 20% solids up to 40% solids. Depending upon the material characteristics, a maximum efficiency will usually be reached somewhere in this range. All that is required are some slurry pumps, the slurry to be separated and the banks of spirals with a feed distributor.

Feature of Spiral chute:
1. It is the newly re-selecting equipment for gravity way mineral processing.
2. It is a high efficiency gravity concentrator of the international advanced standard.
3. It is widely used to separate the hematite, stannum, tungsten, tantalum, niobium, gold ore, colliery,monazite, rutile and zircon of the size between 0.3 and 0.02mm , and the other metals and nonmetal minerals of enough proportion deviation.

Technical parameter of Spiral chute:

Model	Outside diameter (mm)	Spiral pitch (mm)	Span ratio	Inclination angle	Max Head quantity	Feeding size (mm)	Feeding thickness	Capacity (t/h)	Weight (kg)	Height (m)
DL-2000	2000	1200	0.6	9°	4	0.04-4	20-40 %	15-45	2100	6.8
DL-1500	1500	900	0.6	9°	4	0.03-0.3	20-45 %	10-25	1500	6.1
5L-1200	1200	900 / 720 / 540	o.75 / 0.6 / 0.45	9°	4	0.03-0.3	30-50 %	4-6	600	5.23
5L-900	900	675 / 540 / 405	o.75 / 0.6 / 0.45	9°	4	0.03-0.3	30-50 %	2-3	400	4
5L- 600	600	450 / 360 /270	o.75 / 0.6 / 0.45	9°	3	0.02-0.2	30-50 %	0.8-1.2	150	2.6
5L-400	400	240 / 180	0.45	9°	2	0.02-0.2	30-50 %	0.5-0.2	50	1.5