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Flotation machine
Flotation machine

Flotation machine

Processing ability: 0.2–16 m³/min

Impeller rotation speed: 191–400 r/min

Dimensions: 700×700×750–2200×2900×1400 mm

Applied material: non-ferrous metals, ferrous metals, precious metals, non-metallic mineral.

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Inspiratory capacity, low power consumption

一、Introduction of Flotation machine:

The flotation machine is mainly used for the separation of copper, zinc, lead, nickel, gold and other non-ferrous metals, can also be used for roughing and cleaning of ferrous metal and nonmetal. Flotation machine is driven by a motor V-belt drive impeller rotation, produces centrifugal force to form negative pressure, a suction sufficient air and slurry mixing, stirring a drug at the same time and pulp mixing, thinning foam, make mineral adhesive foam, float to the pulp surface and formation of mineralized bubbles, adjust the height of flashboard to control the liquid level and make the useful foam scraper scraping.

二、 Features and Strengths

1. advanced structure, improve production capacity: impeller by closed double cutting vertebral body, mortar can produce strong circulation

2. large suction capacity, low power consumption: each slot has three functions of suction, suction, and flotation, horizontal configuration, self flotation circuit

3. the pulp circulation is reasonable, can reduce the coarse sand precipitation to the maximum extent

4. With pulp level control and electronic control device, easy to adjust

三、Working principles:

When the mine is grinding or after grinding, add water and necessary medicine produces the mine slurry after mixing, feed into the chute that begin to mix, add air into mine slurry to produce lots of bladder .The mine that not easily wet by water attaches the bladder and float to the surface of mine slurry together to produce the mineralized bladder floor .And the rest leaves in the mine slurry and discharges the mineralize bladder to reach the concentrating purpose.

四、The use and maintenance of flotation machine:

1. The capacity and time limit of flotation machine depends on the maintenance and keeping every main assembly works normally, every part should be examined once every 3to 4months .In the first months of works, should be examined often.

2. Only the skilled worker can examine the machine.

3. In order to change the assembly in time, should store whole set of easily destroyed assembly .The quantity and time of use depends on the fact use.

4. Only the skilled worker can operate the machine.

5. To prevent the swag, adding the oil should have the filter .When the flotation machine works, the oil cover should be sealed.

6. Before staring, should contact with other every procedures.

7. Starting order: press strobe switch, and the start button.

8. After starting, forbid to touch the rotary part.

Technical data

Category Specification 
Model
Effective 
cubage
(m³)
Processing 
capacity
(m³/min)
Main shaft     loam board Dimensions
(L×W×H)
(m)
Single
 trough 
Weight
(t)
Power
(kw)
Rotate 
speed
(r/min)
Rotate
 speed
(r/min)
Power
(kw)
XJK type
flotation
machine
XJK-0.35 0.35 0.18-0.4 1.5 483 25 1.1 0.7×0.7×0.7 0.5
XJK-0.62 0.62 0.3-0.9 3.0 400 25 1.1 0.90×0.82×0.85 1.0
XJK-1.1 1.1 0.6-1.6 5.5 330 25 1.1 1.1×1.1×1 1.4
XJK-2.8 2.8 1.5-3.5 11 280 25 1.1 1.75×1.6×1.1 2.5
XJK-5.8 5.8 5-7 22 240 25 1.5 2.2×2.2×1.2 3.6
SF type
flotation
machine
SF-0.37 0.37 0.2-0.4 1.5 386 25 1.1 0.7×0.7×0.75 0.5
SF-0.7 0.7 0.3-0.9 3 400 25 1.1 0.9×0.82×0.95 1.0
SF-1.2 1.2 0.6-1.6 5.5 330 25 1.1 1.1×1.1×1.1 1.9
SF-2.8 2.8 1.5-3.5 11 268 25 1.1 1.75×1.6×1.15 2.6
SF-4 4 2-4 15 220 25 1.5 1.85×2.05×1.2 2.9
SF-8 8 4-8 30 191 25 1.5 2.2×2.9×1.4 4.2
SF-10 10 5-10 30 191 25 1.5 2.2×2.9×1.7 4.5
SF-20 20 5-20 30×2 191 25 1.5 2.85×3.8×2 9.9
JJF type
flotation
machine
JJF-2 2 1-3 7.5 443 25 1.5 1.4×1.4×1.1 1.7
JJF-4 4 2-4 11 305 25 1.5 1.6×2.15×1.25 2.4
JJF-8 8 4-8 22 233 25 1.5 2.2×2.9×1.4 4.5
JJF-10 10 5-10 22 233 25 1.5 2.2×2.9×1.7 4.9
JJF-16 16 5-16 30 180 25 1.5 2.85×3.8×1.7 8.0
JJF-20 20 5-20 37 180 25 1.5 2.9×3.8×2.0 10.5

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