摘要
讨论了工程施工钻井废泥典型的处理方法，介绍了ＧＮＪ－２Ａ型泥浆净化机的设计。ＧＮＪ－２Ａ型泥浆净化机采用振动筛、旋流器组成３级净化集中式循环系统，正反循环泥浆净化工艺流程设计合理。该机处理量可达１０８ｍ３／ｈ，满足中小型工地施工时泥浆处理的需要；处理后的泥浆性能完全符合钻井要求。
This article analyses the typical disposing method of waste drilling mud in foundationengineering,and narrates the tentative idea of GNJ-2A mud purifier,Shale shaker and cycloneare used to compose a three-step concentrative purification circulation system on GNJ-2Amud purifier,and direct circulalion and reverse circulation mud purification lechnological pro-cess are properly designed.ThiS system can treat 108 m3 mud per hour which can meet theneeds of mud treatment in middle一scale and sinall-scale construction site. Properties of treat-ed mud Can meet the requirements、very、vell。
出处
《中南工业大学学报》
CSCD
1995年第1期20-24,共5页
Journal of Central South University of Technology(Natural Science)
关键词
钻井
工业废水
基础工程施工
泥浆净化机
well
industrial waste water
foundation engineering
mud purifier
environmen-tal treatment
