奶牛养殖场废水治理工程实例分析  

作　　者：闫丹丹 

机构地区：[1]水翼(上海)成套工程有限公司,上海200336

出　　处：《科技创新与应用》2019年第20期108-110,共3页Technology Innovation and Application

摘　　要：采用混凝沉淀+ABR+A/O+氧化塘的组合工艺对武汉市某奶牛养殖场废水进行处理。结果表明,该系统处理效果良好,SS和CODcr主要在混凝沉淀和ABR阶段去除,整个系统出水水质达到了《农田灌溉水质标准》(GB5084-2005)中的旱作物灌溉标准。The combined process of coagulation sedimentation and ABR+A/O+ oxidation pond was used to treat the wastewater from a dairy farm in Wuhan. The results show that the treatment effect of the system is good, and SS and CODcr are removed mainly in coagulation sedimentation and ABR stage. The water quality of the whole system meets the irrigation standard of dryland crops in “Farmland Irrigation Water Quality Standard”(GB5084-2005).

关 键 词：奶牛场养殖废水 混凝 ABR 生物塘 

分 类 号：X703.1[环境科学与工程—环境工程]