摘要
ZYG-150型钻机与ZSM-250型钻机配合应用,能充分发挥其各自的优点,使瓦斯抽放钻孔的施工更加完善而且符合设计要求,有效提高本煤层抽放钻孔的抽放效率,更好的落实瓦斯治理方案。确保瓦斯治理能达到预期目的,杜绝瓦斯超限作业,保证矿井的安全生产。
The type ZYG-150 drills machine and type ZSM-250 to drill a machine match application, can well develop it respectively of advantage,make the gas take out to put to drill a hole of the construction be more perfect and match a design a request,valid exaltation originally the coal seam take out to put to drill a hole of take out and put efficiency, better implementation the gas manage a project.InSure the gas manages and can attain an expectation purpose,eradicate completely the gas super limit homework and promise the safe production of mineral well.
出处
《中国西部科技》
2008年第20期3-4,共2页
Science and Technology of West China
关键词
钻机
配合
应用
drill machine
match with
applied
