In china, the rod mill is used in coarse aggregate the processing for artificial sand. Because this is a kind of wet processing, sand must allow natural drainage or dewatering at least 5d , and then transport the material through the device on the condition of without the aid of mechanical equipment.

In order to ensure clean clay, using the crusher discharge the material who is less than 20mm. The material More than 20 mm will be pourde into a cofactor stockpile processing.Triple cone crusher used for crushing the material is greater than 140 mm. 40 ~ 80mm material is used or stored or returned three ultra-coarse aggregate crusher, which is used for further crushing the particle size. All materials who be less than 40mm will be processed by high effective sand making machine Sand , and then sieved to the desired production engineering of fine aggregate and sand. In order to ensure the reliability of concrete production, the sand pile is completely fenced to prevent rain.

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Therefore, sand making machine in domestic beach dam engineering has been widely appliced, such asChina cotton beach dam, its configuration is as follows:a jaw crusher , two and three rotary cone gravel crusher machine.In order to quickly produce lower flat coarse aggregate indexl,and produce high quality artificial sand,it is necessary to installe 2 efficient sand making machine.By high efficient sand making machine crushing to process all less than 40mm sand gravel aggregate, which can ensure long-term supply of high quality, good particle shape of sand and aggregate.

Shanghai PioneerMachinery Manufacturing Co.,Ltd

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