The existing artificial sand production line currently,mostly adpots wet production process,no matter what form of sand washing machine,the biggest drawback is fine sand(smaller than 0.16MM)lost seriousely.even lost more than 25%.This is not only a serious loss but also seruousely affect the sand gradation,resulting in unreasonable gradation,fineness modulus of coarse,greatly reducing the quality of the product of the mechanism of sand.Too much fine sand emissions but also cause enviromental pollution.
In order to slove the above problems,Jinyang company has successfully developed a fine sand recycling device,the sand recycling system is the company absorbing foreign advanced technology, is designed by combining the actual situation of silty sand with advanced level of fine material extraction device, widely used in Hydropower Station gravel aggregate processing system, glass raw material processing system, artificial system sand making line, coal preparation plant coarse slime recovery and environmental protection engineering (mud purification), effectively solve the problem of fine sand recovery.
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