某矿山污水沉淀及清淤方案优化

详细信息    查看全文 | 推荐本文 |

英文篇名：Optimization of Wastewater Sedimentation and Dredging Scheme in a Mine 作者：谷林林 ; 李成斌 ; 刘进铭 英文作者：GU Lin-lin;LI Cheng-bin;LIU Jin-ming; 关键词：污水沉淀 ; 清淤 ; 沉淀池 ; 浓密机 英文关键词：wastewater sedimentation;;dredging;;sedimentation tank;;thickener 中文刊名：YJJN 英文刊名：Energy Saving of Nonferrous Metallurgy 机构：河钢集团滦县常峪铁矿有限公司; 出版日期：2019-06-20 出版单位：有色冶金节能 年：2019 期：v.35;No.196 语种：中文; 页：YJJN201903014 页数：3 CN：03 ISSN：11-4011/TF 分类号：59-61

摘要

基于某矿山排水系统的工程概况,进行了颗粒筛分和沉淀实验,根据实验测算结果,采用平流沉淀池、浓密机与压滤机三者结合的优化方案去除污水中的泥沙。优化后,每年可节省水仓清淤费用123万元,同时提高了矿山运行自动化程度,降低了工人劳动强度。
        Based on the engineering situation of drainage system in a mine,the experiments of particle screening and sedimentation were carried out.According to the experimental results,the optimization scheme combining advection sedimentation tank,thickener and filter press was adopted to remove sediment from wastewater.After optimization,the dredging cost of sump could be saved by 1.23 million yuan per year,the automation degree of mine operation was increased and the labor intensity of workers was reduced.

引文