基于组合工艺的洗车废水回用处理装置的研究  

Development of Equipment Treating Vehicle Washing Wastewater Based on Combined Process

作　　者：吕凤军[1] 

机构地区：[1]浙江交通职业技术学院,浙江杭州311112

出　　处：《农业装备与车辆工程》2011年第5期53-55,共3页Agricultural Equipment & Vehicle Engineering

基　　金：浙江省交通运输厅科技计划项目(2008T12)

摘　　要：针对汽车洗车废水的特征,研发了基于组合工艺的洗车废水回用处理装置。该装置具有占地面积小,处理效果好等优势。采用了先隔油沉淀,后多介质过滤和活性炭吸附,最后经超滤膜过滤的处理工艺,采用手动阀控制实现了各工艺过程的过滤、正洗和反冲洗,检测结果表明,经该装置处理过的洗车废水符合国家相关废水回用标准。According to the characteristics of vehicle washing wastewater, the equipment is developed. It has advantages of small cover area, effective treating, etc. Greasy segregation and precipitating is the first process in the combined process, then multi- medium filtration and activated carbon adsorption processes, and uhrafiltration membrane filtration is used as the last process. And the filtration, washing and backwashing of all processes are controlled by manual valves. The results show that the effluent meets the requirements of national recycling standards.

关 键 词：组合工艺 洗车废水 废水回用 反冲洗 

分 类 号：X703[环境科学与工程—环境工程]