Zirconium sand gravity separation technology

Zirconium sand is an important mineral resource widely used in industries such as ceramics, glass, and refractory materials. However, due to the high impurity content of zircon sand, its product quality is unstable, which affects its competitiveness in the market. Therefore, developing an efficient zirconium sand gravity separation technology is of great significance for improving product quality and reducing production costs.

1、 The principle of zirconium sand gravity separation technology

The zirconium sand gravity separation technology utilizes differences in physical and chemical properties to separate impurities from zirconium sand through multiple methods such as gravity separation, magnetic separation, flotation, and chemical separation, thereby improving the purity of zirconium sand.

2、 Steps of Zirconium Sand Gravity Separation Technology

1. Crushing: Crush the zircon sand to make its particle size uniform and prepare for subsequent sorting work.

2. Gravity sorting: Zirconium sand is sorted through a gravity sorting device and classified into different levels based on particle size and density.

3. Magnetic separation: Use magnetic materials to adsorb magnetic impurities such as iron, titanium, etc. in zircon sand, in order to separate them.

4. Flotation: Suspend zircon sand in water and use its different affinity with water to separate it through the action of bubbles.

5. Chemical separation: convert impurities in zircon sand into compounds easy to separate through chemical reaction, such as converting iron in zircon sand into Iron(III) oxide-hydroxide, and then separate it by precipitation.

6. Drying: Dry the separated zircon sand to ensure its moisture content meets the standard requirements.

3、 Advantages of Zirconia Sand Gravity Separation Technology

1. Efficient: By combining multiple sorting processes, impurities in zircon sand can be effectively separated and its purity improved.

2. Energy saving: Physical and chemical methods are used for separation, which does not require a large amount of energy consumption and reduces production costs.

3. Environmental protection: Zirconium sand gravity separation technology does not produce pollutants and meets environmental requirements.

4、 Application Prospects of Zirconium Sand Gravity Separation Technology

With the development of high-tech industry, the demand for zircon sand is constantly increasing. The emergence of zirconium sand gravity separation technology has effectively improved the purity of zirconium sand, made product quality more stable, and has broad market application prospects.

In summary, zirconium sand gravity separation technology is a significant technology that can effectively improve the purity of zirconium sand, reduce production costs, meet environmental requirements, and have broad application prospects.