The stone materials are crushed preliminarily in the jaw crusher. Secondly, the crushed rough stone materials are transported into the impact crusher for further crush by the belt conveyor. Thirdly, the stone materials are separated into two parts by the vibrating screen, and one part whose size is suitable for the sand making machine will be transported into the sand making machine, and the other part of the stone will transported into the . is high-efficiency rock crushing equipment with domestic and international leading level; the machine is developed by introducing the crushing theory and technology from Barmac Company of America and combining the actual situation of sand making. It is widely used for crushing of hard and brittle materials, such as rock, grinding material, refractory material, cement clinker, quartzite, iron ore and concrete aggregate; and it is especially suitable for the sand and sandstone making for construction and road paving.
This sand production line has features of high automation, low operating costs, high crushing ratio, low energy consumption, large output, convenient maintenance, uniform granularity and good shape of the products, reasonable gradation, and the produced sand conforms to the national standard of construction sand.
Mineral sand washer is widely used in the construction field, sand making plants, water hydropower station, concrete dam site, and other industries. During the material cleaning process, this material plays the important role. The transmission device of mineral sand washer is separated from the sand and water. Therefore, the fault rate is lower than the ordinary sand washing machine in the mining market. DSMAC mineral sand washer is the first choice in the sand washing industry.
