• 2018-02-05 09:51:01
Flotation Machine

Brief Product Introduction: Flotation machine is widely used for separating non-ferrous metal, black metal, noble metal, non-metal mineral, raw body and materials of chemical industry.
Effective Volume: 4-28m³.
Capacity: 2-35m³/min.
Diamater of Impeller: 400-760mm.     Motor Power for Agitation: 11-55kw



Chat Online Leave Message

Flotation Machine

flotation_mahcine_Beijing_HOT_Mining_Tech_Co_Ltd_5.JPG

1. Working Principle of Flotation Machine

When the flotation machine works, the motor drives the impeller to revolve, so the centrifugal effect and negative pressure are produced. On the one hand, ample air is absorbed and mixed with mineral slurry, on the other hand, the mixed mineral slurry is mingled with additive, meanwhile, the foams are thinning, the mineral is separate with foams and floats up to the surface of the mineral slurry and the mineralized foam formed. The liquid surface can be adjusted with the height adjustment of the flashboard.


2. Features of Flotation Mahcine

  2.1 Shallow tank, small diameter, low rotary speed and low power consumption.
  2.2 Large clearance between impeller and stator.The stator is a cylinder with elliptic holes and it is good for mixing and dispersing the gas and pulp.
  2.3 The height of stator is lower than impeller.The pulp circulation volume is large and it can be 2.5 times larger than others.
  2.4The umbrella-type dispersion cover with holes of the stator can separate the eddy current and bubbles that produced by the impeller.It can keep the pulp surface stable.
  2.5 Large air-absorption capacity and good effect of dispersion.
  2.6 Reasonable circulation of mineral slurry and the solid particles suspended well, no sediments in the tank.
Wide range of particle size and high recovery rate of ore selection.

flotation_mahcine_Beijing_HOT_Mining_Tech_Co_Ltd_6


3. Technical Parameters of Flotation Machine 

 

<span "="">Model

Effective Volume

(m3)

Capacity

(m3/min)

Diameter of

 Impeller

(mm)

Impeller

Revolution 

(r.p.m)

Agitation Motor Power

(kw)

Scraper Motor Power

(kw)

Single Tank Weight

(kg)

HOT-4

4

2~5

400

290;315

11

1.1

3100

HOT-8

8

4.2~10

560

205;225

22

5146

HOT-16

16

8~20

700

170;180

30

1.5

9314

HOT-28

28

14~35

760

166;185

55

15940



4. Advantage of Flotation Machine

  4.1 Large pulp circulation volume, which is 2.5 times of other flotation machines.It’s good for the mineralization of mining reagents and gas.

  4.2 Large air-absorption capacity and good at dispersing.

  4.3 The solid particles suspended well,there are no sediments.


5. Application of Flotation Machine

Flotation cell is widely used for separating non-ferrous metal, black metal, noble metal, non-metal mineral, raw body and materials of chemical industry, which are subject to coarse separation, swept separation, fine separation and flotation, so the useful ore are reclaimed.

flotation_mahcine_Beijing_HOT_Mining_Tech_Co_Ltd_7