煤炭工程 ›› 2022, Vol. 54 ›› Issue (1): 29-33.doi: 10.11799/ce202201005

• 设计技术 • 上一篇    下一篇

大海则煤矿高盐矿井水综合处理关键技术研究与应用

陈哲   

  1. 中煤西安设计工程有限责任公司
  • 收稿日期:2021-01-12 修回日期:2021-03-17 出版日期:2022-01-14 发布日期:2022-07-07
  • 通讯作者: 陈哲 E-mail:978104262@qq.com

Research and application of key technology for comprehensive treatment of well water in high salt mine of Daze coal mine

  • Received:2021-01-12 Revised:2021-03-17 Online:2022-01-14 Published:2022-07-07

摘要: 文章介绍了大海则煤矿高盐矿井水综合处理工程的详细设计,分析大海则煤矿与化工分公司各自厂区的公用条件、用水情况、煤矿高盐矿井水水质情况,对比各主要工艺流程及工艺特点,将整个高盐矿井水处理工艺分段布置,完成了一套先进、经济的煤矿高盐矿井水处理的综合利用,保证了大海则矿井及选矿厂项目运行期间排放的矿井水得到有效的处理|该工艺路线的选择与布置可提高蒙陕地区周边煤矿、煤化工的高盐矿井水的综合利用。

关键词: 综合利用, 高盐矿井水, 工艺路线, 分盐结晶, 零排放

Abstract: This article introduces the sea the coal mine high salt Wells comprehensive treatment engineering of detailed design, analysis of China coal shaanxi yulin energy chemical industry co., LTD. The sea is coal and chemical branch each factory common conditions, water situation, the coal mine high salt well water quality condition, comparing the main technological process and technological characteristics, the entire high salt well water treatment process section to decorate, completed a set of advanced and economic comprehensive utilization of coal mine high salt well water treatment; The selection and arrangement of the process route provide reference and guidance for the comprehensive utilization of well water in coal mines and high-salt mines of coal chemical industry around Mongolia-Shaanxi region.

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