新型无药化滤布滤池处理高浊矿井水研究  

Treatment of Mine Water with High Turbidity by New-type Fabric Filtration

作　　者：宋向阳 张沛沛 范伟杰 王荣博[2] 王媛[3] 王宇翔[4] 

机构地区：[1]山西潞安集团司马煤业有限公司,山西长治047100 [2]中国煤炭工业协会,北京100013 [3]天地科技股份有限公司,北京100013 [4]中国矿业大学(北京),北京100083

出　　处：《煤炭技术》2017年第1期325-327,共3页Coal Technology

摘　　要：针对高浊矿井水细小悬浮物难以去除的现状,研发了一种新型无药化滤布滤池处理设备,通过分析该废水的水质特征,以PET-208作为过滤介质,筛选出了该设备的最佳运行条件:滚筒转速10 r/min,最佳进水负荷1 m^3/h,反冲洗周期60 min。滤布滤池能有效去除矿井水中的悬浮物,出水浊度维持在30~40 NTU。In view of the current situation that it＇s difficult to remove the fine suspended solids in high turbidity mine water, a new no-drug cloth media filler treatment facility was developed. Using PET-208 as the filter media, through the anamysis of characteristics of the waste water quality, the optimal operating condition of the equipment was that roller rotation speed was 10 r/min, the optimal influent load was 1 m^3/h and the backwash period was 60 min. The cloth media filter can effectively remove spended solids in mine water, and the effluent turbidity maintained between 30-40 NTU.

关 键 词：高浊矿井水 滤布 滤池 

分 类 号：X703[环境科学与工程—环境工程]