Description of Flotation Machine
Our flotation machine is equipped with a mixing device and a special blower on the external. The mechanical mixing device is used to mix mineral slurry and distribute airflow, while the blower is used to suck the air. Xuanshi flotation machine is mainly used for processing of non-ferrous metals, ferrous metals, and non-metallic minerals.
Performance of Flotation Machine
1. The aeration quantity can be increased or reduced according to actual requirement.
2. The mechanical mixing device does not inhale air, so the impeller (rotor) rotates slowly, resulting in reduced rotor-stator wear, longer life and lower power consumption
3. Since the mixing force is not very strong, the flotation machine will cause no pelitization during operation, and the mineral surface is stable.
2. The mechanical mixing device does not inhale air, so the impeller (rotor) rotates slowly, resulting in reduced rotor-stator wear, longer life and lower power consumption
3. Since the mixing force is not very strong, the flotation machine will cause no pelitization during operation, and the mineral surface is stable.
Working Principle of Flotation Machine
Air forced flotation machine utilizes the vertical circulation of mineral slurry and low-pressure blower to force air into the machine, which can improve flotation efficiency. A vertical circulation which is formed when the mineral slurry passes the cone-shaped circulating drum and impeller causes an ascending flow to raise the coarse-grained minerals and high-density minerals to the middle or upper side of flotation trough, thus eliminating layering and sedimentation of minerals. The low-pressure air forced by blower is evenly distributed in the whole flotation trough through impeller and cover board vane. The mineralized froth lifts up with the vertical circulating flow and enters the separation layer of the upside of the flotation trough, so it is separated from the non-floating gangue.
Air forced flotation machine utilizes the vertical circulation of mineral slurry and low-pressure blower to force air into the machine, which can improve flotation efficiency. A vertical circulation which is formed when the mineral slurry passes the cone-shaped circulating drum and impeller causes an ascending flow to raise the coarse-grained minerals and high-density minerals to the middle or upper side of flotation trough, thus eliminating layering and sedimentation of minerals. The low-pressure air forced by blower is evenly distributed in the whole flotation trough through impeller and cover board vane. The mineralized froth lifts up with the vertical circulating flow and enters the separation layer of the upside of the flotation trough, so it is separated from the non-floating gangue.
