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Surrounding Rack Driving Thickener

Surrounding Rack Driving Thickener
Surrounding rack driving thickener is one of the most widely used thickeners. It is suitable for the occasions with large processing volume and high product concentration.
Product Details:

Surrounding Rack Driving Thickener


Introduction:

Surrounding rack driving thickener is one of the most widely used thickeners. It is suitable for the occasions with large processing volume and high product concentration. It is mainly used for concentration of concentrates in ore dressing plants and dewatering of tailings. It can also be widely used in the concentration and purification of solids-containing liquids in coal, chemical, building materials, and water sources and wastewater treatment industries.

It is mainly composed of a bridge frame, a transmission device, a shell and a mud scraper device ( including a central drive shaft and a mud scraper). The shell consists of an upper cylindrical segment and a lower vertebral body, and the lower cone has a smaller apex angle. After the slurry enters the thickener, the solid particles settle along the axial direction on the inner wall of the shell under the action of gravity, and are discharged from the center of the lower vertebra under the action of their own weight and scraping muddy. The clear water is discharged from the overflow at the top of the periphery.


Application:
It can be widely used in liquid concentration and purification of solid particles in coal, chemical industry, construction materials, water source and sewage treatment industries, and can also be used exclusively for the dewatering system of tailings dry discharge.


Features

(1) The track is stable and stable without serious wear and tear.

(2) Even contact between the walking wheel and the rail surface

(3) The transmission frame has no crack, open welding and serious deformation. The scorpion is complete and complete. It does not deform by welding, and does not scratch the bottom of the pool.

(4) The steel ball of the support frame is not damaged, the steel ball and the rolling ring have no serious wear and crack, and the operation is smooth and the lubrication is good;

(5) Electrical devices: The slip ring wears evenly, the brush holder is stable, the pressure is balanced, the seal is good, and water and coal are not fed;

(6) Protection device: The sound and light signals of the overload protection are sensitive and reliable, and the manual and automatic lifting devices are flexible and reliable, and the material specifications of the insurance pin and cover meet the requirements;

(7) The overflow tank in the concentrate tank is kept horizontal and the baffles are complete. The bottom of the pool and the wall of the pool are smooth and undamaged.


Parameters

Model

Concentration tank

Sediment area
(m2)

The lifting height of rake(mm)

Rake rotating speed(r/min)

Motor Power
(KW)

Diameter(m)

Depth(m)

GNZ-3

3

2.5

10

300

0.1-0.2

3+1.1

GNZ-6

6

3.0

28

300

0.1-0.2

4+1.5

GNZ-9

9

3.2

63

300

0.1-0.2

4+1.5

GNZ-12

12

3.5

110

300

0.1-0.2

4+1.5

GNZ-18

18

4.4

254

600

0.1-0.2

7.5+2.2

GNZ-20

20

4.4

310

600

0.1-0.2

7.5+2.2

GNZ-24

24

5.2

452

600

0.05-0.2

7.5+2.2

GNZ-30

30

5.2

707

600

0.05-0.2

11+3

GNZ-38

38

5.5

1134

600

0.05-0.2

15+4

GNZ-45

45

5.5

1590

600

0.05-0.1

37+4

GNZ-53

53

6.0

2206

600

0.05-0.1

37+4

GNZ-60

60

6.0

2826

600

0.03-0.1

45+5.5

GNZ-70

70

6.8

3846

600

0.02-0.05

45+5.5

GNZ-85

85

7.8

5671

600

0.02-0.05

45+5.5


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