Flotation machine is widely used in the roughing, concentrating and reverse flotation of non-ferrous metals such as copper, lead, zinc, nickel, molybdenum and gold, ferrous metals and non-metallic minerals (quartz silica sand, etc.). The working principle of flotation machine is: the motor drives the main shaft, makes the impeller rotate, and draws enough air and slurry mixture on the one side. On the one hand, the slurry is mixed with the agent, and the bubbles are refined at the same time. The particles adhere to the bubble under the action of the medicine and float on the surface of the ore slurry, forming the mineralized foam layer and scraping by the scraper.
GF Flotation machine is an efficient, energy-saving, self-priming air flotation machine, which can be widely used to separate precious metals, non-ferrous, black and non-metallic minerals, especially for small and medium-sized mines. SF flotation machine has the advantages of large absorption capacity and low power consumption. Fragile parts have long service life. Each trough has three functions of suction, slurry suction and flotation. It has its own flotation circuit. It does not need any auxiliary equipment and is horizontally configured to facilitate the process change. The pulp circulation is reasonable, which can minimize the precipitation of coarse sand and is beneficial to the flotation of coarse minerals. It is equipped with automatic control device for pulp surface, which is easy to adjust. The impeller has backward-inclined upper and lower blades. The upper blade produces the upper circulation of pulp, and the lower blade produces the lower circulation of pulp. Mechanical stirring, self-suction, self-suction pulp. BF flotation machine is an improved type of SF flotation machine. BF flotation machine is a mine flotation machine. It is suitable for the separation of ferrous metals. It can also be used for the selection of non-metals such as coal translucent stone, talc and quartz sand. It can also be used for the roughing and cleaning of ferrous metals and non-metals. The impeller diameter of KYF flotation machine is small, the circumferential velocity is low, and the power can be reduced by 30-50%. There is an air distributor in the tank, so the air is evenly dispersed. The impeller acts as a centrifugal pump, but the solid particles are sufficiently suspended. U-groove structure is adopted, but tailings deposit is less. The impeller structure and blade clearance flow backward design are reasonable, impeller wear is more uniform, and the service life of impeller and stator is long. The XCF self priming pneumatic aerated flotation machine has the characteristics of good flotation technology, low energy consumption and power, simple structure, convenient operation, maintenance and management. It can also self suck the ore and middling, so that the floatation operation can be arranged horizontally without foam pump.
