Quartz sand is a kind of non-metallic minerals, is a hard, wear-resisting, stable chemical property of silicate minerals, the main mineral composition is SiO2 and quartz sand color is milky white, or colorless translucent, hardness of 7, quartz sand is an important industrial mineral raw material, non hazardous chemicals, widely used in glass, casting, ceramics and refractory, smelting, flux for metallurgy, metallurgy, construction, chemical, plastics, rubber, abrasive and other industries.
Quartz sand is the main raw material, on the one hand, it is the glass raw material, it has the biggest, on the other hand, it has a great effect on the production of colorless glass. Therefore, the purity of quartz sand (that is, no contamination of impurities) is of special significance. Silica content in high quality glass sand is very high, up to 98.5-99.8%.
Quartz sand production line
Quartz sand production line by jaw type crushing machine, ball mill, classifier, magnetic separator, flotation machine, thickener and dryers and other main equipment composition, cooperate to mill, hoist, conveyor can be composed of a complete beneficiation production lines. The production line has the advantages of high efficiency, low energy, high treatment capacity, reasonable economic and so on.
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