Titanium tailings are an important type of titanium ore, commonly found in beach placers and deep-sea sediments. Titanium tailings contain high levels of titanium and iron, making them an important raw material for manufacturing titanium metals and titanium alloys. Titanium tailings gravity beneficiation equipment is a commonly used beneficiation equipment that can effectively separate titanium and iron from titanium tailings, improve the grade and recovery rate of titanium tailings.
1、 Working principle of gravity beneficiation equipment for titanium tailings
The gravity beneficiation equipment for titanium tailings mainly uses the principle of gravity separation to separate titanium and iron from titanium tailings. After crushing, grinding, and grading, titanium tailings enter the concentrator and are separated from iron by gravity. Gravity beneficiation equipment mainly includes vibrating screens, spiral separators, flotation machines, and magnetic separators.
2、 Operation steps of gravity beneficiation equipment for titanium tailings
1. Crushing and grinding of titanium tailings: The titanium tailings are subjected to preliminary crushing and grinding treatment to achieve a certain fineness, which is convenient for subsequent sorting and processing.
2. Classification of titanium tailings: After grinding, the titanium tailings are classified and processed to separate ores with different particle sizes, which is convenient for subsequent mineral processing.
3. Screening of vibrating screen: The graded titanium tailings are fed into the vibrating screen, and the large particles of ore are separated through screening to facilitate subsequent beneficiation treatment.
4. Sorting of spiral separator: The screened titanium tailings are fed into the spiral separator, and the titanium and iron are separated by rotating spiral blades. The separated titanium ore is subjected to flotation treatment by the flotation machine, while the iron ore is subjected to magnetic separation treatment by the magnetic separator.
5. Flotation treatment of flotation machine: The separated titanium ore is fed into the flotation machine, and the titanium ore is floated up through bubbles to separate impurities and iron ore, improving the grade and recovery rate of titanium ore.
6. Magnetic separation processing of magnetic separator: The separated iron ore is fed into the magnetic separator, and the iron ore is separated through the action of magnetic force, improving the grade and recovery rate of titanium ore.
3、 Advantages of gravity beneficiation equipment for titanium tailings
The titanium tailings gravity beneficiation equipment adopts the principle of gravity separation, with a simple structure and easy maintenance and operation.
The gravity beneficiation equipment for titanium tailings has good beneficiation efficiency, which can effectively separate titanium and iron, improve the grade and recovery rate of titanium tailings.
3. The gravity beneficiation equipment for titanium tailings does not require the use of chemical reagents during the beneficiation process, and it does not pollute the environment.
4、 Conclusion
titanium tailings gravity beneficiation equipment is a commonly used beneficiation equipment that can effectively separate titanium and iron from titanium tailings, improve the grade and recovery rate of titanium tailings. The titanium tailings gravity beneficiation equipment adopts the principle of gravity separation, with a simple structure, easy maintenance and operation, good beneficiation effect, and no pollution to the environment. In the beneficiation process of titanium tailings, gravity beneficiation equipment can be used to improve the economic and environmental benefits of titanium tailings.
