露天储煤场防风抑尘集成技术的应用  

Application of Wind-break and Dust-control Integrated Technology in Open Coal Storage Yard

作　　者：王欣荣[1] 宋昕磊 程国斌[3] 

机构地区：[1]平顶山天安煤业股份有限公司一矿环保中心,河南平顶山467001 [2]汝州市环境保护局,河南平顶山467500 [3]平顶山学院化学化工学院,河南平顶山467000

出　　处：《环境科学与管理》2012年第6期59-61,共3页Environmental Science and Management

基　　金：河南省科技攻关项目(No.092102310263)

摘　　要：近年来随着平顶山天安煤业股份有限公司一矿棚户区改造推进,一矿露天储煤场煤尘对周围环境影响较大。为降低其污染,工程采用防风抑尘网、喷水洒水抑尘、地面硬化构成露天储煤场防风抑尘集成技术,并对主要工艺参数进行了优化,运行期监测结果表明该集成技术抑尘率达88.5%,露天储煤场周界外颗粒物无组织排放浓度均低于《煤炭工业污染物排放标准》(GB 20426-2006)中相应标准限值。With the promotion of mine shantytown transformation in recent years, the open coal yard of Pingdingshan Tianan Coal Mining Co. , Ltd. influenced the surrounding environment greatly. The wind - break fence, watering and spraying and sur- face hardening are used as integrated technologies of wind - break and dust - control on open coal storage yards. At the same time, the main technical parameters are optimized. The results indicate that the dust control rate of the integrated technologies reaches 88.5%. The particulate matter concentration of fugitive emissions outside the open coal storage yard is lower than the eor- resoonding standard limits of Emission Standard for Pollutants from Coal Industry （ GB20426 - 2006）.

关 键 词：露天储煤场 防风抑尘集成技术 工艺参数 应用 

分 类 号：X513[环境科学与工程—环境工程]