sand making and stone reshaping industry

Large stone is transported to jaw crusher via vibrating feeder for primary crushing. Then crushed material is transported to . Then the stones are screened out into several different types with a vibrating screen. Stone with satisfied size is transported to sand washing machine, then it will be final product, while overlarge stone is returned back to sand making machine for recrushing. The raw material is transferred to jaw crusher for primary crushing by vibrating feeder, then the crushed materials are transferred to sand-making machine through belt conveyor for secondary crushing. The materials crushed will be transferred to the vibrating screen. The materials with suitable size will be transferred to sand washing machine, after being washed, then clean final products will be discharged. The others with unsuitable size will be screened from vibrating screen, then will be transferred to the sand-making machine, this forms a closed circuit manifold cycles. The VSI which can also be called VSI series vertical shaft impact crusher,is an advanced and high-efficiency equipment. It is the latest researched results basing on Germany technology.Compared with traditional sand maker, it can save more energy, have higher anti-pressure strength and higher processing efficiency and the final products are even in granularity.It adopts hydraulic device so that it is easier to realize automatic production.The machine is professional in producing qualified sand and stone for highway, high-speed railway, high building, city project, hydropower dam constructions, and concrete mixing plant. It is the best choice for sand making and stone reshaping industry.