上游式尾矿库回水水质澄清装置的研究与应用

马钢南山矿业公司凹山总尾矿库为进入服务中后期的上游式尾矿库，由于回水澄清距离不够，回水经常跑浑。现场研制了一种尾矿库回水水质澄清装置，有效地增加了尾矿库的干滩长度和调洪高度，改善了回水水质，为确保尾矿库的安全、达标运行创造了条件。

Research and Application of Water Sewage Treatment Plant of Return Water of Upstream Tailing Pond

Ao mountain total tailings of Maanshan Steel Nanshan Mining Industry Company is upstream tailing pond of in middle and later period of service, due to short clarification distance of return water, return water always mudflow. A kind of water sewage treatment plant of return water of tailing pond was developed on-site, effectively increased dry beach length and flood regulation height of tailing pond, quality return water had been improved, created conditions to ensure the safety and standard run of tailing pond.