2015年10月15日星期四

The Meaning of Dewaterin Screen Applications on Dry Tailings Discharge

    Dry tailings discharge process has been successfully used in dry tailings discharge system, 85% -200 mesh for all slime cyanidation tailings dewatering, the product may be less than 18% moisture content. It has been developed for iron ore dewatering system.
    Use of resources developed to produce the two products, high-grade enrichment of useful and useless waste product or material to be of secondary exploitation, in addition to black mineral of iron, manganese and fluorite, quartz and some other minerals, the majority of minerals after the use of tailings are generated a lot of the need for stacking and filling. Since some conditions and safety requirements, the original paddle tailings pile plan large investment, high risk, long construction period. Effective capacity utilization rate is low, more important is the lack of water resources in the region, some resources can not be exploited. After dry tailings discharge tailings dewatering system processes up to 75 percent return rate.
    Multi-frequency vibration dewaterin screen dry tailings discharge process, the following range of applications, have better efficiency:
1, after the tailings brick, produce aerated bricks, small bricks;
2, with the original paddle row of ore to extend the life of tailings, tailings insufficient dry beach, do not meet the safety requirements but can not find a suitable place or prolong the service life of the tailings (to increase capacity of 1 / 4 ~ 1/3 or more);
3, after the library closed tailings, re-use can be dry stacked row, increase the capacity of 20-30%;
4, the original paddle discharge tailings, can be dry-discharge dam, safe and reliable.
5, the use of dry slag, filled pit, farmland;
6, built mine tailings area Location severe leakage of water environment.
Dewatering Screen Produced by Yantai Jinyang company

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