Name: High Efficiency Fiberglass Gravity Spiral Chute for Ore Separation
Brand: ZHAOXIN
Availability: InStock

Product Details

High Efficiency Fiberglass Gravity Spiral Chute for Ore Separation

Product Description

I. Introduction of Spiral Chute

Spiral chute is mainly composed of spiral chute interconnected by spiral blades. And the spiral

blades are made of glass fiber reinforced plastics.This spiral chute mining equipment applies to

sorting size 0.3-0.2mm thin materials of iron ore, chromium,pyrite,tungsten ore,

tin mine,tantalum and niobium,as well as other nonferrous metals,precious metals and non-metallic mineral with the proportion difference.

II. Technical parameters of Spiral Chute

Model		5LL-2000	5LL-1500	5LL-1200	5LL-900	5LL-600	5LL-400
External diameter(mm)		2000	1500	1200	900	600	400
Pitch(mm)		1200	720/540	900/720/540	675/540/405	450/360/270	240/180
Pitch dia ratio(pitch/dia)		0.6	0.48/0.36	0.75/0.6/0.45	0.75/0.6/0.45	0.75/0.6/0.45	0.6/0.45
Transverse angle		9°	9°	9°	9°	9°	9°
Spiral head number		3	4	4	4	3	2
Feed size(mm)		2-0.04	0.8—0.037	0.3-0.03	0.3-0.03	0.2-0.02	0.2-0.02
Feeding density(%)		30-55	30—60	25-35	25-55	25-55	25-55
Capacity( t/h)		42195	42163	42100	42038	0.8-1.2	0.15-0.2
Overall dimension	Length(mm)	2120	1600	1360	1060	700	460
	Width(mm)	2120	1600	1360	1060	700	460
	Height(mm)	5600	5300	5230	4000	2600	1500
Weight(kg)		900	800	600	400	150	50

III. Working principle of Spiral Chute

Spiral Chute is working under the the force of water flow, gravity, inertial centrifuge and friction.

Slurry is pumped to the top of the spiral , and it enters a feed distributor that evenly distributes the feed to each spiral concentrator. The design and shape of the spiral make it work, when combined with gravitational acceleration.

As the slurry travels the spiraling path down the spiral, mineral grains settle and start sorting according to size, density and to a lesser extend shape. Low density particles are carried with the bulk of the water towards the outside of the spiral , while particles with the greatest density migrate towards the inside of the spiral.

IV. Spiral blades of Spiral Chute

Packaging & Shipping

Safe shipment of Spiral Chute

Our Services

Before sales:

Guide customer to choose the most suitable type of equipments;provide advanced, energy-saving and practical flow chart as well as responsible for designing the site.

On sales:
Inspect the product seriously before out of the factory; Invite customer for commissioning in the spot and raising the objection: Organize to delivery according to the contract.

After sales:

Company can send engineers overseas for guiding to install, debug and train the workers.We will provide one-year warranty to make sure your machine work well. We have spare parts of the very machine in stock all the time which means the replacements can be sent to you timely.