D4FMVSK1014型复振筛在石人沟铁矿的试验与应用

Experiments and Application of D4FMVSK1014 Dual Vibration Screen in Shirengou Iron Ore

针对石人沟铁矿高频振动细筛能力不足、筛机筛分效率低下等问题,进行了D4FMVSK1014型复振筛的工业性试验。试验表明,该筛机不仅解决了普通筛机处理能力低、筛网寿命短、占地面积大等难题,更突出的特点是通过复合振动以及瞬时强振清理筛网技术,使筛机一直保持较高的筛分效率,同时又延长了筛网使用寿命。从其筛分原理、现场使用效果及经济适用等方面来看,该细筛适合石人沟铁矿目前的生产工艺。

Shirengou Iron Mine cooperated with Tangshan Landsky Technology Co., Ltd. and made a full success in Shirengou Iron Mine. In view of low capacity and low screening efficiency of high frequency vibration fine screen and other issues in Shirengou iron mine, the industrial tests of D4FMVSK1014 dual vibration screen are carried out. The testing results show that the screen can not only solve such problems in ordinary machines as low capacity, short life and more floor area, but can maintain a high screening efficiency and prolong the screen life with compound vibration and instantaneous strong vibration screen technology as a prominent feature. From aspects of screening theory, field application effect and economics, this fine screen suit for the current production process of Shirengou iron ore.