Research and Application of Rock Lane Mechanized Excavation Face Dust Control Technology
Wang Yu-she
Abstract
Wang Yu-she
Abstract
The mine dust hazard is one of the five coal mine natural disaster,which has been the focus of the prevention and treatment of the coal industry.Dust cause great harm to the mine staff and production safety,especially rock lane mechanized excavation face is one of the most serious occupational hazards of coal mine dust locations.Through the research and application of the construction process of dust control technology on Na Linhe No.2 Mine Rock Roadway Tunneling working surface,the paper has formed a set of effective dust control technology,aims to provide a reference for the scientific control of Fully Mechanized Heading Face Rock dust lane.
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The mine dust hazard is one of the five coal mine natural disaster,which has been the focus of the prevention and treatment of the coal industry.Dust cause great harm to the mine staff and production safety,especially rock lane mechanized excavation face is one of the most serious occupational hazards of coal mine dust locations.Through the research and application of the construction process of dust control technology on Na Linhe No.2 Mine Rock Roadway Tunneling working surface,the paper has formed a set of effective dust control technology,aims to provide a reference for the scientific control of Fully Mechanized Heading Face Rock dust lane.
Key concepts: Mining engineering, Dust control, Excavation, Coal mining, Roadheader, Coal, Mine safety, Hazard