Quartz main ingredient is silica, Mohs hardness 7, translucent or opaque crystals, generally white.Quartz according to the quality can be classified of ordinary quartz sand, fine quartz sand, high purity quartz sand and fused silica sand. Quartz stone production line is divided into ordinary quartz sand quartz sand and refined quartz sand. General quartz sand specifications: 6-10M ,10-20M ,20-40M ,40-80M ,80-120M, 120M, 200M, 260M, 325M, 600M.
Quartz block raw material through vibrating feeder evenly sent to jaw crusher for coarse broken, coarse material transported by belt conveyor to cone crusher for further crushing, crushed materials sent into the vibrating screen to screening out two kinds of quartz stones, one kind quartz which can meet sand making crusher feed size will be sent into sand making machine, another part of the material will be sent back into the cone crusher for re-crushing.
Coarse crushed material sent by belt conveyor to sand making machine (vertical shaft impact crusher) for further crushing, and crushed material being transported to vibrating screen, finished size material will fed into sand washing machine for cleaning, after cleaning the finished materials will be the final product; crushed materials which do not meet the required final size will from the vibrating screen returns into sand making machine for re-crushing. Quartz product final size can according to the needs of users to mix and graded. If you choose dry production process, you can be equipped with the fineness powder separator and dust removal equipment.