Separators

СЕПАРАТОР ВИНТОВОЙ картинка

Spiral separator SSS — is intended for gravity concentration in the water environment of granular material of rocks and loose deposits. The operation principle is based on separation of the material differing on density in the non-pressure inclined flow of small thickness flowing on a motionless, smooth, spiral flume of uniform cross section.

For higher flow capacity 2 or 3 spirals are integrate in a frame. Some of such frames then can be integrated in blocks on 2, 4, 6 or 8 with distributors for delivery of material and combined trays for backing of the result.

It is found out that the materials containing valuable components with fineness of 1-2 mm are more effectively concentrated on separators with bigger diameter (1000 mm and more). For concentration of fine-grained materials (with general fineness less than 0,5 mm) it is necessary to apply separators of smaller sizes (500 — 750 mm). Ore materials of average fineness of 1 +0,074 mm are rather effectively concentrated on separators of different diameter.

Distinctive features:

spiral flume – cast, plastic;

lining — wearproof material;

lining replacement — without dismantle of a separator;

Spheres of application:

coal preparation,

removal of coal from sand,

sorting of minerals and ores

TECHNICAL CHARACTERISTICS

SSS-0,5х1-001

SSS-1,0х2-001

Productivity, t/h

to 3

to 5

Diameter of a flume, mm

500

1000

Number of turns

4,5

5

Number of flumes

1

2

The contents of solids, %

10-30

15-30

Overall dimensions, mm:
length

700

1050

width

600

1000

height

1700

2350

weight, kg, no more

26

145

Wheeled separator WVFS is intended for gravity concentration of coals, anthracites and slates by fineness of 13 – 300 mm in the heavy environment with separation into two products: concentrate and cleaning rejects. They are applied in technology schemes of preparation factories and units. Separators are equipped with the receiver and tray making reciprocating motion in a bathtub with suspended mixture and mixing sunk product that increases overall performance and excludes stratification of suspended mixture on bathtub height. The separator of WVFS-32 is supplied in two versions: with a productivity of 500 t/h and 380 t/h.

Name of parameter and size

WVFS-20

WVFS-32-500

WVFS-32-380

Width of a bathtub, mm

2000

3200

3200

Productivity on an initial product, t/h:
at fineness of 13-300 mm

215

400

300

at fineness of 25-300 mm

270

500

380

Power of electric motors, kW:
drive of an elevator wheel

5,5

11 (2х5,5)

11 (2х5,5)

drive of the agitator

2,2

2,2

2,2

tray

4

Overall dimensions, mm:
length

4500

7000

5900

width

4700

6400

6400

height

4100

5800

5800

Weight, kg

15800

31200

27800