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Flotation Machine

Flotation Machine Product Picture Product Download Consultant Tel:0086-21-66030377 Email:marketing@shunky.com

Product Description

Flotation machine is used for processing nonferrous, ferrous metals, and nonmetals such as coal fluorite and talcum. The flotation machine of Shunky is a key part of a complete series of 3-1000t/d professional mineral processing equipments under the support from the mineral research institute with scientific and reliable processing procedures at a reasonable price, including gold processing procedures, iron processing procedures and so on.

Flotation machine is used for processing nonferrous, ferrous metals, and nonmetals such as coal fluorite and talcum. Driven by the motor via the belt, the rotating impeller in the flotation machine forms negative pressure out of eccentric force. As a result, the flotation machine absorbs enough air to mix the ore pulp, stirs the ore pulp with additives, and narrows the foams so that the ores stick to the foams, float upon the ore pulp and form mineralized foams. Adjust the height of the gate segment, and control the liquid surface to remove all the foams with the rake plate.

SF flotation machine can be applied to separate nonferrous metal, ferrous metal, nonmetallic mineral and to recycle useful minerals.


Constitution of flotation machine: The machine is mainly composed of ore pulp trough, stirring device, air filling device, mineralized foam removing device, motor and so on.

1.Ore pulp trough: It mainly consists of ore pulp feeding outlet, gate segment made of steel plates and round steel for adjustment for the ore pulp surface, and the trough body made of steel plates.

2.Stirring device: It is mainly composed of belt wheel, vertical shaft, and impeller made of abrasive rubber; it is used to stir the ore pulp so as to prevent the ore sand from sedimentation in the trough body.

3.Air fill device: It contains conducting pipe and air conveying pipe. When it works, the rotating impeller causes negative pressure and absorbs air through empty pump pipe, forming foam clusters in the ore pulp. The ore pulp with abundant foams is fast thrown to the stator under the force of the impeller, leading to further shrinkage of the foams and rotation absence of the ore pulp in the flotation trough. As a result, plenty of foam floats go upwards, preparing necessary condition for the flotation process.

4.Mineralized foam removing device: It is mainly composed of speed reducer and scraper plate driven by motor and speed reducer respectively, and used to remove the foams on the surface of the trough with the scraper plate.

Technical Data

 Technical parameter of SF flotation machine:  


Trough Volume



Diameter of




Speed of Impeller


 Motor  Model①Y90L-4①Y100L2-4①Y132M2-6①Y160L-6①Y180L-6①Y250M-8


































Trough Weight



  Technical parameter of XJK flotation machine:  

Effective Volume(m3)0.350.621.12.85.8
Speed of Impeller(m3/min)470400330280240
Diameter of Impeller(mm)300350500600750
 Motor  Model  RotorY90L-4Y100L2-4Y132M2-6Y160L-6Y200L2-6
 (KW)PowerImpeller Motor1.535.51122(30)
Scraper Motor1.
Weight: (t/Single Trough)0.430.861.382.333.533

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