焦化废水处理中斜板沉淀池翻泥原因及解决措施  

Causes and Solutions of Sludge Turning in Inclined Plate Sedimentation Tank for Coking Wastewater Treatment

作　　者：施杰[1] 李恩超[2] 

机构地区：[1]宝钢工程技术集团有限公司,上海201900 [2]宝山钢铁股份有限公司研究院,上海201900

出　　处：《净水技术》2015年第3期90-92,100,共4页Water Purification Technology

摘　　要：该文以某焦化厂废水水处理系统物化段为研究对象,对斜板沉淀池的翻泥现象进行分析。结果表明通过改变沉淀池的配水方式及增加压缩空气搅拌等措施,有效地解决了翻泥的问题,保障了生产的稳定性。In this paper,on the basis of the physico-chemical section of a wastewater treatment system in a coking plant,the sludge turning phenomenon of inclined plate sedimentation tank was analyzed. The results show that sludge turning problem was solved effectively and production stability was ensured by changing water distribution mode and increasing compressed air agitation.

关 键 词：焦化废水 斜板 沉淀 翻泥 

分 类 号：X703[环境科学与工程—环境工程]