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现代矿业 ›› 2025, Vol. 41 ›› Issue (05): 1-5,11.

• 综合述评 •    下一篇

矿山喷雾除尘技术研究现状与展望

杨 英1 李 刚1,2,3,4,5   

  1. 1. 江西理工大学应急管理与安全工程学院;2. 中钢集团马鞍山矿山研究总院股份有限公司; 3. 金属矿山开采安全与灾害防治全国重点实验室;4. 华唯金属矿产资源高效循环利用 国家工程研究中心;5. 国家金属矿山固体废物处理与处置工程技术研究中心
  • 出版日期:2025-05-25 发布日期:2025-07-25

Research Status and Prospect of Spray Dust Removal Technology in Mines

YANG Ying1 LI Gang1,2,3,4,5   

  1. 1. School of Emergency Management and Safety Engineering,Jiangxi University of Science and Technology;2. Sinosteel Maanshan General Institute of Mining Research Co.,Ltd.; 3. State Key Laboratory of Metal Mine Mining Safety and Disaster Prevention and Control;4. National Engineering Research Center for Efficient Recycling of Metal Mineral Resources;5. National Engineering Technology Research Center for Solid Waste Treatment and Disposal in Metal Mines
  • Online:2025-05-25 Published:2025-07-25

摘要: 为了进一步提升喷雾除尘技术在矿山粉尘治理中的应用效能,针对当前矿山作业环境 中传统单一喷雾除尘技术存在的问题,系统开展了喷雾除尘技术的雾化与捕尘机理分析及应用评价 研究。重点探讨了不同喷雾除尘技术的雾化机理及其除尘特性,系统分析了压力雾化、气动雾化和 超声雾化等技术的适用条件及其与粉尘颗粒相互作用的机制;深入分析了协同喷雾除尘技术的增效 机理,并提出协同喷雾除尘技术在实际应用中将面临的技术挑战。矿山喷雾除尘技术的未来发展趋 势是朝着更高效、环保和经济的方向迈进,多技术协同系统的深入研究与应用将成为重要的发展方 向。同时,着眼于突破雾化核心技术和优化系统的节能环保性能,实现除尘效率与可持续性的同步 提升,以期为矿山粉尘治理技术的创新发展提供重要参考。

关键词: 矿山粉尘, 研究现状, 多技术协同, 发展方向

Abstract: In order to further improve the application efficiency of spray dust removal technology in mine dust control,aiming at the problems existing in the traditional single spray dust removal technology in the current mine operating environment,the atomization and dust capture mechanism analysis and applica⁃ tion evaluation of spray dust removal technology were systematically carried out. The atomization mechanism and dust removal characteristics of different spray dust removal technologies were discussed. The applicable conditions of pressure atomization,pneumatic atomization and ultrasonic atomization and the mechanism of their interaction with dust particles were systematically analyzed. The synergistic mechanism of synergistic spray dust removal technology is analyzed in depth,and the technical challenges that synergistic spray dust removal technology will face in practical application are proposed. The future development trend of mine spray dust removal technology is to move towards a more efficient,environmentally friendly and economical direction. The in-depth research and application of multi-technology synergy systems will become an impor⁃ tant development direction. At the same time,focusing on breaking through the core technology of atomiza⁃ tion and optimizing the energy saving and environmental protection performance of the system,the simulta⁃ neous improvement of dust removal efficiency and sustainability is realized,which will provide an important