Silica Sand Grinding Mill
Silica sand is among the most common kinds of sand based in the world, and it is used in industrial processing, to produce glass, foundry sand, as fill, paints, chemicals, ceramics also to create molds and castings in foundries. One of the major uses of silica sand within the modern world is really as a component in industrial concrete. Silica sand produces the majority of significant amounts of concrete, although some concrete bypasses its use for safety and strength reasons. Unlike construction sands, which can be employed for their physical properties alone, silica sands are valued for any mixture of chemical and physical properties. Included in this are a top silica content in the form of quartz and more importantly, suprisingly low degrees of deleterious impurities, particularly clay, iron oxides and refractory minerals, including chrome. They routinely have a narrow grain-size distribution (generally within the range 0.5-0.1mm).
Silica Sand Production Line
Within the silica sand production line, silica sand process includes four stages, they are washing, sieving, attritioning and drying. Silica sand plant produces industrial white silica sand through an extraordinarily high purity, with SiO2 > 99.5 wt%. The grain size which range from 0.125 to a few.00 mm and our most contemporary Hi-tech. sieving facilities provides different size distributions for various requirements and that we can tailor make according to customer’s requirements.
Silica sands are produce of both loosely consolidated sands and weakly cemented sand stones in silica sand plant. Coarse-grained, well- rounded quartz sands are particularly suited to water treatment and are produced by the selective screening of sands form a number of quarries. Construction and silica sands are normally produced from the same quarry in addition to their production is interdependent. Closely-sized water filtration sands will also be created from the sand making plant, the regionally important resource of sand and gravel.
Silica Sand Making Processing
Within the silica sand making process, jaw crusher is used as primary crushing machine, then feel the secondary crushing plant, the sand particles that satisfy the requirements enter the sand making machine for making fine sand, even though the others enter the tertiary crushing plant for fine crushing, then select sand making. The fine sand from the sand making machine must be washed by sand washer. Then dried by drying machine. Sometimes, we meed silica powder, thus we need silica sand grinding machine, it can grind silica sand into powder. Silica sand Grinding mill include Raymond mill,ball mill,mxb coarse powder mill.