This spiral chute apply to the material which particle size between 0.3mm and 0.02mm,using specific gravity difference.  

Spiral chutes application

This spiral chute apply to the material which particle size between 0.3mm and 0.02mm.using the variety of specific gravity to beneficiate ilmenite, chromite, pyrite, zircon, tungsten, tin, tantalite, niobium.

Spiral chute advantages

Spiral chutes advantages are reasonable structure, simple fixed, less space, easily operated, concentrating even, separated clearly, high efficient. The spiral chute is made of the chlorine plastic, the advantage is light, moisture proof, antirust, corrosion proof, properly suitable for the changing of th feeding size and granularity, grade, no noise.

Spiral chute main technical parameter

Model		5LL-1200	5LL-900	5LL-600	5LL-400
External diameter(mm)		1200	900	600	400
Screw distance(mm)		900/720/540	675/540/405	450/360/270	240/180
Ratio(scroll distance/diameter)		0.75/0.6/0.45	0.75/0.6/0.45	0.75/0.6/0.45	0.6/0.45
Transverse obliqiuty		9o	9o	9o	9o
Max. scroll buckets for each machine		4	4	3	2
Feeding granularity(mm)		0.3-0.03	0.3-0.03	0.2-0.02	0.2-0.02
Feeding thickness(%)		25-55	25-55	25-55	25-55
Capacity(t/h)		4-6	2-3	0.8-1.2	0.15-0.2
Dimensions	Length(mm)	1360	1060	700	460
	Width(mm)	1360	1060	700	460
	Height(mm)	5230	4000	2600	1500
Weight(kg)		600	400	150	50

spiral chute,gravity separation