论文部分内容阅读
实现煤泥水闭路,煤泥厂内回收,减少环境污染已成为选煤的一个重要课题。很多选煤厂在这方面利用各种不同设备和工艺已取得了明显的效果,利用压滤机回收煤泥就是其中一种。我厂就是采用压滤机和煤泥沉淀池来回收煤泥的,其工艺流程如图1所示。
Closed slime water, slime plant recycling, reducing environmental pollution has become an important topic of coal preparation. Many coal preparation plants have achieved remarkable results using a variety of different equipment and processes in this area, one of which is the use of filter presses to recover slime. Our factory is using filter press and slime settling tank to recover slime, the process shown in Figure 1.