摘要
为了提高浮选精煤的脱水性能和回收效率,降低产品水分,屯兰选煤厂采用HMZG560/2000-U型压滤机对浮选精煤进行脱水回收。经过实际生产应用证明:HMZG560/2000-U型压滤机脱水效果较好.滤饼含水率降低,产品水分控制在20%左右,处理量加大,回收精煤量增加,完全满足生产工艺要求,效果明显。
In order to improve the dewatering performance and recovery efficiency of flotation clean coal,and reduce product moisture,HMZG560/2000-U type filter press was used for dewatering recovery of flotation clean coal.After the actual production has proved that good HMZG560/2000-U filter press dewatering effect,reduce the moisture content of filter cake,moisture control in about 20%,processing volume increased,the recovery of coal increased,fully meet the requirements of the production process,the effect is obvious.
作者
麻东飞
Ma Dongfei(TunLan Coal Preparation Plant,Xishan Coal and Electricity,Taiyuan 030206,China)
出处
《煤矿机械》
北大核心
2018年第12期151-152,共2页
Coal Mine Machinery
关键词
压滤机:故障分析
改造
效果及效益
filter press
fault analysis
transformation
effect and benefit
