Analysis of flotation machine in mineral processing equipmen

Flotation machine industry now, it may be said to be flourishing, industry application is more and more expanded, automation technology research also has not stopped. So for the modern flotation machine, if you want to realize the automation of mineral processing plant, not only flotation machine is reliable in operation, long service life, more important is flotation machine control device must have the program simulation and remote control capability of flotation machine parts, this flotation machine is truly excellent. But you need not worry, I believe that joint efforts in many flotation machine manufacturers, flotation machine of full automation is just around the corner!

But good flotation machine equipment must also have good aeration must be capable of inhaled or pressed into enough air to the pulp and produces a large number of moderate size bubbles, should also make the bubbles uniformly dispersed in the flotation tank. Flotation machine inflation better, better air dispersion, the bubble distribution is more uniform, then the ore particles and air bubbles in contact with the more, then the process performance of the flotation machine is better. Flotation machine must be able to form a relatively stable foam area. Must be able to form a froth layer with a certain thickness, relatively stable at the pulp surface. A froth layer can stay objective minerals, and can make a part of inclusion gangue fall off from the bubble, in order to facilitate the secondary enrichment.

With the state of mineral resources, more and more attention, ore mining and beneficiation work pressure will 13 percent more and more alone from the point of view of Henan Province, Henan only station of national mineral resources, but as long as the mineral processing requires the use of flotation machine equipment, so for Henan flotation machine manufacturing enterprises, which is also a no small pressure. Because one is facing the enterprise cost of production gradually increased, especially in small dressing plant, maintenance of flotation machine is a can not be ignored problems, lack of maintenance, efficient production is impossible, many enterprises in order to reduce the flotation machine equipment maintenance costs, and did not fall low production efficiency under the condition, the widespread adoption of SF type flotation machine and XCF type flotation machine joint processing mode, in recent years and to the large-scale development trend, more convenient maintenance.

At the same time, we want to see the stirring type flotation machine large exist some shortcomings, that is because of large-scale flotation machine in our country, compared with the international advanced level more behind, so the volume number of China's production of flotation machine is still unable to reach the ideal requirements, mostly to imported from abroad, is not a small amount of the cost, which is restricted to a bottleneck in the development of mineral processing equipment in China. Second, some misunderstandings of the use of flotation machine, large-scale flotation machine lead directly to the changes of the is pulp table area reduces, the bubble can not be fully exposed on the surface was taken away, the mineral recovery rate will be affected.

Therefore, if mineral grade is higher, it is necessary to slurry of relatively large surface area of foam with the mineral into the timely recovery, and low grade ores, use single large volume high efficiency flotation equipment is more appropriate. Therefore, it is suitable for the kind of equipment, also need to choose other minerals have a certain analysis, more important is to combine the actual production conditions, we can not blindly pursue large-scale, large-scale. To the needs of the market and customers need to be standard.