BS-K Flotation machine

This product is divided into several units, such as single tank, double tank, three tanks, four tanks, five tanks and six tanks, etc. Since this product has no ability of imbibing the ore pulp and air spontaneously, the flow of ore pulp needs terrace arrangement, and a foam pump is required for returning the ore pulp.

Effective volume:2.2-70㎡

Production capacity:0.5-50m³/min

Applicable material:Nonferrous metal mineral, black metal, nonmetal

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working principle

When the BSK flotation machine work, with the rotation of the impeller, from the surrounding slurry tank bottom to breathe through the lower end of the impeller between the impeller blades, while the air from the blower to the low-pressure air through the hollow shaft and the impeller chamber The dispenser, which also entered.

Pulp mixed with air in between the blades, the impeller from the top half of the surrounding syncline launched by the rear of the stator steady flow and directional access to the entire tank. Foam bubbles rise to the stable region, through the enrichment process, the foam from the artesian overflow weir into the foam tank.

Also part of the pulp flow to the lower part of the impeller, and then by an impeller stirring, remixed formation of mineralized bubbles, the remaining pulp flows to the next trough until eventually become tailings.


Advantages

1, the power consumption is small

2, good air dispersion, uniformly dispersed bubbles, foam stabilizers

3, high flotation

4, wearing parts wear resistance, long life

Structural features

1. the spindle portion side hung on the rack, compact structure, easy installation.

2. the impeller was truncated cone, the stator is radial, strong mixing capacity, low power consumption.

3.U-shaped tank, less tailings deposition

4.the impeller diameter is small, low circumferential speed, low power consumption.

Parameters

BS-K Flotation machine

Model

Effective volume(m3)

Production capacity (m3/min)

Impeller diameter (mm)

Impeller speed(r.p.m)

Blower pressure(Kpa)

Max inflating volume(m³/㎡.min)

Agitator power (kw)

Scraper blade power (kw)

tank weight (kg)

BS-K2.2

2.2

0.5-3

420

260

≥15

2~3

5.5

0.75

1750

BS-K4

4

0.5-4

500

220,230

≥17

3~6

7.5

0.75

2568

BS-K6

6

1.0-6

650

197

≥27

4~10

15

1.1

3570

BS-K8

8

1.0-8

650

180,190

≥27

15

4539

BS-K16

16

2.0-15

750

160,170

≥27

6~15

30

8131

BS-K24

24

7.0-20

830

154,159

≥29

8~18

37

9546

BS-K38

38

10.0-30

910

141

≥34

10~20

45

11107

BS-K40

40

10-38

950

138

≥34

12~22

55

1.5

17000

BS-K50

50

10-40

1030

120

≥34

14~24

75

22000

BS-K70

70

13-50

1120

110

≥35

16~26

90

26200

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