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JJF(Wemco) Floatation Equipment / Flotation Machinery / Ore Flotation Cell Group Introduction

Product Description

JJF(Wemco) Floatation Equipment / Flotation Machinery / Ore Flotation Cell

 

 

Product Description

flotation machine —product

A self-air suction mechanical stirring floatation cell without slurry suction (Referring to the design of USA wemco flotation machine)

 

 

Advantages

flotation machine —Advantages

Large pulp circulation volume up to 2.5 times, is conducive to mineralization of pulp, reagents and air
Large air suction volume, good dispersion effect
Reasonable circulation of mineral slurry and the solid particles suspend well, no sediment in tank, and no need to feed mine when it stopped.
Wide range of particle size and high recovery rate of ore selection
Mechanical agitation; self-air suction but not slurry; ladder is necessary during processing (drop height: 300-400 mm)
It can be combined with model SF as a flotation cells set: model SF as the suction cell and model JJF as the direct flow cell.

 

 

Work Principle

flotation machine —Principle

When the flotation machine works, the motor drives the impeller to revolve, so the centrifugal effect and negative pressure are produced. On 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 bounded with foams, and floats up to the surface of mineral slurry and the mineralized foam is formed. The liquid surface can be adjusted with the height of adjustment flashboard, so that the useful foams are scraped with squeegee.

 

 

 

Product Structure

 flotation machine —Structure

JJF type flotation machine is mainly composed of tank body, impeller, stator, dispersing cover, false low, draft tube, vertical tube, adjusting ring.
Shallow tank, small diameter, low rotary speed, and low power consumption.
Large clearance between impeller and stator, the stator is a cylinder with elliptic hole, and it is good for mixing and dispersing the gas and pulp.
The height of stator is lower than impeller, pulp circulation volume is large, and it can be reached at 2.5 times of others.
The umbrella-type dispersion cover with holes of the stator can separate the eddy current and bubbles that produced by impeller, so as to keep the pulp surface stable.

 

 


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 roughing and scavenging of large and middle scale flotation plants.

 

 

 

Technical Parameters

 flotation machine —Parameters

Model

Effective Volume(m3)

Capacity(m3/min)

Diameter of Impeller(mm)

Rotation Speed of Impeller (r.p.m)

Agitation Motor Power (kw)

Scraper Motor Power (kw)

Single Tank Weight (kg)

JJF-4

4

2.0-4

410

305

11

1.5

2303

JJF-5

5

2.0-6

2416

JJF-8

8

4.0-8

540

233

22

4700

JJF-10

10

5.0-10

4820

JJF-16

16

5.0-16

700

180

37

8000

JJF-20

20

5.0-20

730

8500

 

About Xinhai

Group Introduction

Xinhai Group founded in 1993 has grown into the industry group involving mineral processing, wearable rubber, mining investment and LFC Machinery after twenty years development. We have been always committed to providing customers with professional, perfect, efficient equipment and solutions. The whole solution we provide for you with the core of reliable & efficient mineral processing schemes and environmental-protection & energy-saving tailings dry stacking, makes us stand up in every EPC bid.

Our Customers

Contact Us

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Contact us if you need more details on Flotation Machine. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Ore Flotation Machine、Floatation Cell. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Flotation Cell,Flotation Equipment

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