改造粗煤泥回收工艺 提高经济效益

Transform the Coarse Slime Recovery Process Improve Economic Benefits

由于原系统粗煤泥进入重介系统,对重介旋流器分选效果以及精煤脱介造成很大的影响,因此,通过对不同的粗煤泥分选设备及工艺的对比,最终采用水介旋流器进行处理,通过生产现场半年多的实际运行,取得了良好的效果,产生较大的经济效益。

Since the coarse slime of the original system enter into the dense medium system makes a great differ- ence to the separation efficiency of dense medium cyclone and clean coal demedium, therefore, through comparing dif- ferent coarse slime separation equipment and technology, finally adopts water - only cyclone to carry on processing, through the actual operation of the production site after half a year, achieves the good results, has a greater economic bepefits.