气浮/CAST/微分式过滤器处理机车修理废水  

Treatment of Locomotive Repair Wastewater by Air Flotation/CAST/Multi-cell Filter

作　　者：翟计红[1] 陈世宴 张毅鸿 吴庚检 

机构地区：[1]铁道第三勘察设计院集团有限公司,天津300251 [2]南车洛阳机车有限公司襄阳分公司,湖北襄阳441105 [3]江苏三和环保设备有限公司,江苏宜兴214000

出　　处：《中国给水排水》2012年第6期54-57,共4页China Water & Wastewater

摘　　要：采用斜板隔油池/气浮池/CAST池/微分式过滤器(石英砂)工艺对机车修理废水进行处理,对废水中的有机物、石油类等具有非常稳定的去除率。出水水质达到了设计标准,并回用于机车冲洗、工厂绿化和生产区冲厕等。The combined process of oil separator with inclined plate, air flotation, CAST and multi-cell filter was used to treat locomotive repair wastewater. There was a stable removal efficiency of organic matter and oil. The effluent met the design standards and could be reused for washing locomotives, greening the plant and toilet flushing in production area.

关 键 词：机车废水 硫酸中和 气浮池 CAST 微分式过滤器 

分 类 号：X731[环境科学与工程—环境工程]