Recommended model of mechanical agitation flotation machine for copper nickel sulfide ore

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Mechanical agitator flotation machine is a type of flotation equipment. The main characteristic of this type of flotation machine is that it relies on a mechanical agitator to complete the flotation operation. What is a blender? In fact, it is the rotor stator. When the motor drives the gear, it forces the impeller, stator and rotor of the flotation machine to move. The centrifugal force and negative pressure generated in the process realize slurry suction and air suction (or inflation) operations. When fully mixed with the agent After the reaction occurs, the water-absorbing or hydrophobic minerals adhere to the bubbles and float up, completing the separation of minerals and gangue and achieving flotation.

At present, the models of mechanical agitator flotation machines includeSF type, JJF type, BF type, GF type, XJK typeThere are several types. Which model is more suitable to choose in the mineral processing plant. The following editor will introduce to you the characteristics and application environments of these flotation machine models to help you choose.

1. SF mechanical agitation flotation machine

This flotation machine can suck air and slurry by itself, and each tank can It has three functions of air suction, slurry suction and flotation. It automatically forms a flotation circuit and does not require air supply from a blower. It means that there is no need to lift and pump the slurry, which reduces the investment in auxiliary equipment.

The impeller adopts a backward-inclined double-sided blade design, which can realize two-way circulation of the slurry in the flotation tank, making the tank The internal dead space is small, the foam movement speed is fast, and the energy consumption is small.

In addition, SF flotation machine can form a combined unit with JJF flotation machine, with sf as the suction tank and jjf as the suction tank. DC tank is used.

SF mechanical agitation flotation machines are mostly used in medium and large metal and non-metal mineral processing plants for roughing and sweeping operations.

2. JJF mechanical agitation flotation machine

This flotation machine is not like the sf type, which can suck slurry and air. It can only suck air >,It is impossible to complete the slurry suction operation alone, so in the mineral processing plant, a lift pump is required to complete the operation when the medium ore returns.

JJF mechanical agitated flotation machine It is suitable for sorting metallic ores and non-metallic minerals (such as copper, molybdenum, etc.) with a wide range of aeration requirements. The application environment is the same as that of the SF flotation machine, and it is mostly used for roughing and sweeping operations.

3. BF mechanical agitation flotation machine

The flotation machine is divided into Type I and Type II, among which Type I is the reference The SF flotation machine is improved, and the Type II is improved based on the JJF flotation machine. The I and II are used together, and automatic operation can be achieved without the need for ladder configuration in the flotation operation. The air suction and self-priming slurry functions eliminate the need for auxiliary equipment.

In addition, BF mechanical agitation flotation The machine is equipped with automatic slurry level control, electric control and manual control devices, which can be selected according to customer needs or requirements.

In mineral processing plants, BF flotation machines are mostly used for coarse-grained flotation operations. The particle size range of the processed materials is 0.074mm, accounting for 45%-98%. It has high separation efficiency and strong adaptability.

4. GF Mechanical Stirring Flotation Machine

This flotation machine can both self-aspirate and self-slurry, and the aeration volume and suction volume are both high. The air dispersion degree is high, the sorting efficiency is high, and the slurry circulation is good.

In the mineral processing plant, the GF mechanical agitated flotation machine is suitable for high slurry concentration, heavy mineral specific content, and coarse particle size. , The flotation efficiency of fine minerals is good.

5. XJK mechanical agitation flotation machine

This flotation machine can also be called A-type flotation machine or XJ-type flotation machine. XJ's upgraded flotation machine relies on impeller stirring to produce local vacuum aeration. It has a large processing capacity and high flotation efficiency.

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